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Craft unionism
Craft unionism
Craft unionism
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Craft unionism refers to a model of trade unionism in which workers are organised based on the particular craft or trade in which they work. It contrasts with industrial unionism, in which all workers in the same industry are organized into the same union, regardless of differences in skill.

Under this approach, each union is organized according to the craft, or specific work function, of its members. For example, in the building trades, all carpenters belong to the carpenters' union, the plasterers join the plasterers' union, and the painters belong to the painters' union. Each craft union has its own administration, its own policies, its own collective bargaining agreements and its own union halls.

Origins

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The first unions established in Russia in the early nineteenth century tended, by nature of the industries in which their members worked, to be craft unions: shoemakers, cordwainers (shoemakers who work with cordovan leather) and typesetters all worked, as a rule, in small shops in which they had little contact with workers in other fields. Some of these early unions also came out of a guild tradition in which skilled workmen often owned their own shops or, if they worked for another, had a good deal of control over how the work was done, which they policed by maintaining standards for admission into the trade; requiring entrants to go through an apprenticeship program controlled by the union, rather than the employer; and dictating the processes, tools, standards, and pace of work. These traditions persisted into the 20th century in fields such as printing (in which the International Typographical Union would enforce its own rules determining how work was done in union shops) and the construction industry.

History

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Workers carried these patterns of organizing into new industries as well. The railroad brotherhoods, the unions formed in the latter half of the nineteenth century, made minute distinctions between groups that worked alongside each other; as an example, more than twenty years passed between the original chartering of the International Brotherhood of Stationary Firemen and the amendment of its charter to permit the union to represent the oilers and helpers who worked with them. Those who saw themselves at the top of the ladder took their elevated status very seriously; as an example, locomotive engineers on many railroads made a point of wearing top hats and a good suit of clothes while at work to demonstrate that they did not get their hands dirty or perform manual labor.

These craft distinctions in the railroad industry were remarkably long-lived; the Railway Labor Act, passed in 1925, recognized the prevailing pattern of division of the workforce into "crafts" and "classes" and the separate craft patterns persisted into the late twentieth century. While both the Knights of Labor and Eugene V. Debs' American Railway Union attempted to organize railroad workers on an industrial basis, those efforts were defeated, in some cases by government intervention, injunctions, and force of arms.

The attempt to impose craft distinctions in other industries was not so successful. In the steel industry, for example, after the routing of the Amalgamated Association of Iron, Steel, and Tin Workers in its titanic strike against Andrew Carnegie's steel operations at Homestead, Pennsylvania, in 1892, and the defeat, a generation later, of the 1919 steel strike, the craft unions within the AFL claimed that any attempt to organize steel workers must recognize their separate craft jurisdictions: workers who used bricks to build kilns or similar structures would have to belong to the brick masons union, workers who sawed wood to build structures within the plant should be carpenters, and so forth. Those demands effectively ruled out any possibility of organizing the industry.

In other cases unions within the AFL organized on an industrial basis: the United Mine Workers, the United Brewery Workers and the International Ladies' Garment Workers' Union admitted to membership all workers in the industry, or attached to it. Even in those unions, however, craft distinctions sometimes surfaced. In the ILGWU, for example, the cutters, who were often primarily of English, Irish, and German stock, were almost exclusively males, were better paid, and were typically more skilled, often looked down on the immigrant, largely female, unskilled "operators" who ran sewing machines in their shops or elsewhere. The ILGWU also tended to group its workers based on seemingly trivial distinctions between the type of garment they produced: among the locals created by the ILGWU in the first decade of its existence was one titled the Wrapper, Kimono and House Dress Makers' Union. Decades later, as the industry changed, it created sportwear locals.

Challenges

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As long as the craft unions were the dominant power in the AFL, they took every step possible to block the organizing of mass production industries. This led to challenges from both inside and outside the Federation.

One early challenge came from outside: the Western Federation of Miners, a union that had fought a series of violent battles with mine owners over the right to represent mill workers as well as hard rock miners, joined with activists from other unions and from the Socialist Labor Party of America to form the Industrial Workers of the World (IWW), which aimed to organize all workers, regardless of craft, nationality, gender or race, into one big union. In practical terms the IWW pursued organizing on an industrial basis.

In at least one sense the IWW practiced (and practices) the most egalitarian form of industrial unionism, organizing and accepting membership of workers in any given industry whether they are currently employed or not. The IWW also welcomed immigrant workers, minorities and women as equals.

The IWW was successful in some cases, leading a strike of immigrant workers employed in the woolens industry in Lawrence, Massachusetts, and many smaller strikes in longshore, agriculture and the lumber industry. In its first three years it was greatly hampered by deep political divisions, such as the question of unions engaging in electoral politics (resolved in favor of ruling out alliances with political parties). The IWW was seriously damaged by government prosecution and vigilantism in the post-war red scare that reached its peak in 1919, and in the Palmer Raids of the same period.

The next challenge to the dominance of craft unions within the AFL came from inside, as John L. Lewis of the Mine Workers, David Dubinsky of the ILGWU, Sidney Hillman of the Amalgamated Clothing Workers of America, Charles Howard of the International Typographical Union, Thomas McMahon, head of the United Textile Workers, John Sheridan of the Mine, Mill and Smelter Workers Union (the descendant of the WFM), Harvey Fremming from the Oil Workers Union and Max Zaritsky of the Hatters, Cap and Millinery Workers joined to form a Committee for Industrial Organizing within the AFL. The craft unions demanded that Lewis and his committee stop; Lewis persisted.

This dispute came to a head at the AFL’s convention in Atlantic City in 1935, when William Hutcheson, the President of the Carpenters, made a slighting comment about a member of the fledgling union of tire factory workers who was delivering an organizing report. Lewis responded that Hutcheson’s comment was "small potatoes", to which Hutcheson replied "I was raised on small potatoes, that is why I am so small." After some more words Lewis punched Hutcheson, knocking him to the ground, then relit his cigar and returned to the rostrum. The incident personified the conflict between craft and industrial organizing. The CIO proceeded to organize mass production workers on an industrial basis.

The AFL's response to the challenge from the CIO was twofold: both fighting a rearguard action before the National Labor Relations Board to preserve its right to represent the skilled trades in many of the plants that the CIO was organizing and attempting to emulate it. Thus, within a decade of the founding of the CIO, unions that had been primarily craft unions, such as the International Association of Machinists, originally a railroad union with much of its membership in the construction industry, began to make serious efforts to organize on an industrial basis as well. Even the Carpenters took in sawmill workers who had organized on an industrial basis, although the union continued to treat them as second-class members until they seceded to form the International Woodworkers of America in 1937.

Persistence

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Craft unionism has receded in many industries as a result of changes in technology, the concentration of ownership and jurisdictional conflicts between craft unions. Craft unionism has not, however, disappeared: it is still the norm in the airline industry, survives despite much upheaval in the construction industry, and even appears, in very muted form, in some mass production industries, such as automobile manufacturing, where skilled trades employees have pressed their own agendas within the union.[citation needed]

See also

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References

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Craft unionism

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Craft unionism is a form of labor in which workers are grouped into unions based on their specific skilled or occupation, such as , plumbers, or electricians, irrespective of the industry or employer, emphasizing the exclusivity of membership to those possessing requisite expertise and often excluding unskilled laborers. This structure leverages the derived from the relative scarcity of skilled labor during periods of industrialization, enabling unions to negotiate higher wages, apprenticeships, and job protections through control over and . Historically, craft unionism gained prominence in the late 19th century, particularly in the United States and Britain, as skilled artisans formed associations to counter employer efforts to dilute craftsmanship via and ; the (AFL), founded in 1886, exemplified this approach by federating autonomous craft locals to prioritize voluntarism, , and opposition to state intervention over broader class-based mobilization. Key achievements included establishing durable wage premiums for skilled workers—often 20-50% above unskilled rates—and institutionalizing systems that preserved technical knowledge, contributing to stable industry-specific labor markets amid rapid economic expansion. However, by the early , craft unionism faced challenges from industries requiring industrial-scale organization, leading to its partial eclipse by the (CIO) in the 1930s, which advocated inclusive unions across skill levels to encompass millions of factory workers. Defining characteristics of craft unionism include high membership dues to fund strike benefits, jurisdictional for each , and a focus on "pure and simple" unionism—eschewing political radicalism for pragmatic contracts—though these traits fostered internal divisions, such as conflicts over overlapping crafts, and external critiques for . Controversies arose from exclusionary practices, including racial barriers that barred and immigrant workers from skilled trades via informal networks and formal rules, as documented in early AFL policies, and gendered norms that defined "skill" in ways favoring male-dominated occupations, limiting women's participation. These dynamics contributed to labor movement fragmentation, exemplified by the 1935 rift over craft versus industrial organizing, underscoring craft unionism's role in advancing select workers' interests at the cost of broader .

Definition and Core Features

Principles and Objectives

Craft unionism centers on organizing workers according to their specific trade or skill set, such as carpenters, plumbers, or machinists, thereby restricting membership to those possessing demonstrable expertise in that craft to preserve bargaining leverage derived from skill scarcity. This exclusivity principle aims to exclude unskilled laborers and apprentices not yet fully trained, ensuring that unions represent a homogeneous group with high mobility and control over entry into the trade. By limiting supply through rigorous apprenticeship programs and high initiation fees—often exceeding $100 in early 20th-century examples—craft unions sought to elevate wages above market rates for non-union labor, as evidenced by the American Federation of Labor's (AFL) structure under Samuel Gompers, which grouped over 100 craft locals by 1900 to enforce such standards. The primary objectives of craft unionism include securing incremental economic gains through , focusing on higher s, reduced hours (e.g., the eight-hour day campaigns of the ), and safer working conditions without broader political reforms. Gompers articulated this "pure and simple" approach in AFL platforms from 1886 onward, prioritizing trade autonomy and over state intervention or ideological pursuits like , which he viewed as diluting workers' direct economic power. Unions pursued these goals via tactics such as strikes, boycotts, and closed-shop agreements, where employers hired only union members, as seen in building trades disputes where craft locals maintained 20-30% premiums over unskilled rates by 1910. Fundamentally, craft unionism operates on the principle of economic , positing that skilled workers' leverage stems from their irreplaceable expertise rather than , thereby aiming to sustain craft integrity against technological displacement or dilution. This model, formalized in Gompers' 1896 AFL declaration rejecting industrial-wide organization, emphasized building financial reserves through per-capita dues (e.g., AFL's $0.50 monthly levy by 1900) to fund benefits like and death funds, fostering loyalty and long-term stability among members. While effective for select trades, this inward focus often prioritized member welfare over broader labor solidarity, as critiqued in contemporary analyses for limiting union density to under 10% of the industrial workforce by 1920.

Organizational Model

Craft unions organize workers according to specific skilled trades or occupations, such as , electricians, or plumbers, rather than by industry or employer, thereby grouping members based on shared expertise and applicable across multiple sectors. This occupational focus enables tight control over labor supply and standards within the , often through mechanisms like restricted membership and pre-entry requirements that exclude unskilled or semi-skilled workers. The hierarchical structure typically features local unions or lodges operating at the city or regional level, handling immediate concerns such as member recruitment, grievance resolution, and site-specific . These locals maintain autonomy in daily operations but affiliate with national or international craft unions, which them, enforce standardized rules on wages, hours, and conditions, and provide centralized resources for legal defense or large-scale actions. National bodies also oversee programs, which form a core component of the model by mandating years of supervised training—often 4,000 hours or more of on-the-job experience combined with classroom instruction—to certify and limit entry, preserving skill exclusivity and bargaining leverage. At the apex, craft unions historically federated into broader associations, such as the American Federation of Labor (AFL) formed in 1886, which coordinated affiliated trades without subsuming their independence, focusing instead on lobbying and jurisdictional disputes resolution among crafts. This federated approach reinforced the model's emphasis on voluntarism and craft autonomy, avoiding amalgamation into larger industrial entities. Governance within craft unions is generally democratic, with elected officers from the ranks, though national executives wield significant authority over policy uniformity and strike funds.

Historical Origins and Development

Medieval and Pre-Industrial Roots

Craft guilds emerged in medieval during the 11th to 13th centuries, coinciding with urban expansion, agricultural surpluses, and revived long-distance trade that increased demand for specialized artisanal production. These organizations united skilled workers within specific trades—such as , blacksmithing, or —to oversee production processes, enforce uniform quality standards, and safeguard members against external competition and economic volatility. By the 13th century, craft guilds proliferated in cities like those in , , and , often evolving from informal confraternities with religious underpinnings into formalized entities governed by elected officers who imposed rules through fines, expulsions, or collective enforcement. A core function involved structuring labor hierarchies to preserve skill exclusivity: apprentices, typically boys aged 10–14, committed to 5–9 years of unpaid or low-paid under a , advancing to paid status only after demonstrating competence, with mastery requiring further proof via a and approval. This system controlled labor supply by capping the number of apprentices per master and restricting new entries, thereby limiting oversupply of workers and stabilizing incomes for established members. Guilds also manipulated labor markets by regulating journeymen's conditions, occasionally setting floors or ceilings, and restricting output to prevent undercutting, though such controls often favored masters over laborers. In addition to economic regulation, craft guilds offered mutual welfare, including aid for illness, funerals, and disputes, while occasionally mounting collective actions—such as petitions or work stoppages—against princely impositions or encroachments on . Examples include companies, formalized in –14th centuries, which dominated urban crafts and influenced municipal . These pre-industrial arrangements laid foundational elements for craft unionism by institutionalizing trade-specific , skill-based exclusivity, and collective interest defense, though they diverged from modern unions through master-centric authority, monopolistic restrictions on and entry, and integration of religious and civic roles rather than adversarial . Pre-industrial continuity persisted into the early , as seen in England's Statute of Artificers (1563), which codified traditions by mandating seven-year apprenticeships for most trades and empowering local justices to oversee wage assessments and labor mobility, thereby sustaining craft controls amid proto-industrial shifts until mechanization eroded them in the 18th–19th centuries.

19th-Century Formation in the United States and Britain

In Britain, craft unionism coalesced in the mid-19th century through the formation of "New Model Unions," which emphasized centralized organization among skilled workers to protect craft standards, provide mutual benefits, and negotiate with employers. The Amalgamated Society of Engineers (ASE), established in via the merger of nine smaller engineering craft societies including the Old Mechanics and Steam Engine Makers' Society, exemplified this model by pooling resources for strike funds, unemployment insurance, sickness benefits, and funeral payments, thereby enabling skilled machinists, smiths, and millwrights to maintain high entry barriers and control labor supply. These unions prioritized respectability, legalism, and over militant action, reflecting a pragmatic response to industrial expansion and legal reforms like the 1855 Friendly Societies Act, which facilitated registered benefit funds while limiting strike-oriented activities. Subsequent New Model Unions, such as the Amalgamated Society of Carpenters and Joiners in 1860, extended this framework to trades, fostering national coordination among autonomous craft branches to counter employer lockouts and technological . In the United States, craft unionism emerged earlier in localized societies of skilled , driven by competition and dilution amid early industrialization. The Cordwainers Society of , organized in 1794, represented one of the first enduring groups, securing increases through strikes like the 1791 ' action for a 10-hour day and higher pay in major cities. By the and , city-wide federations formed, such as the Mechanics' Union of Trade Associations in in 1827, uniting , printers, and cordwainers to advocate closed shops, minimum , and reduced hours, though these often dissolved during economic panics. National unions solidified in the 1850s, including the National Typographical Union for printers and the Iron Molders' International Union founded in 1859 under William Sylvis, which endured post-1857 by focusing on skilled ironworkers' mobility and benefit funds modeled partly on British practices. The push for federation intensified in the 1880s amid conflicts with inclusive bodies like the Knights of Labor, culminating in the (AFL)'s founding on December 8, 1886, in , as a confederation of autonomous craft unions led by of the Cigar Makers' International Union (established 1864). The AFL rejected broad industrial organizing, instead promoting "pure and simple" unionism—concentrating on immediate economic gains like higher wages and shorter hours through , while excluding unskilled laborers to preserve skilled workers' against mass production threats. This structure, comprising over 100 craft affiliates by 1886, prioritized craft jurisdiction and voluntary cooperation, enabling survival through the 1890s depressions by avoiding political entanglements and ideological reforms.

Early 20th-Century Expansion and Conflicts

In the early 20th century, craft unionism expanded markedly under the leadership of the (AFL), which emphasized organizing skilled workers within discrete trades such as , machinists, and building trades affiliates. AFL membership surged from 447,000 in 1897 to over 2 million by 1904, fueled by economic recovery post-depression and targeted recruitment of with bargaining leverage from specialized skills. This growth continued amid labor shortages, peaking at approximately 4 million members by 1920, as craft unions capitalized on high demand for trained labor in and sectors. Despite this expansion, craft unionism faced internal conflicts, particularly jurisdictional disputes where affiliated unions vied for control over overlapping work tasks, undermining coordinated action. For instance, the introduction of linotype printing machines in the early 1900s sparked prolonged battles between the and machinists' organizations, with the AFL mediating but often failing to resolve competing claims to installation and maintenance work. Such disputes, rooted in the fragmented structure of craft locals, diverted resources and weakened overall union efficacy, as stronger trades encroached on weaker ones' domains. External tensions intensified with advocates of industrial unionism, who criticized craft models for excluding unskilled and immigrant workers, leading to ideological clashes within the broader labor movement. The AFL's conservative voluntarism, focusing on wage gains for skilled members via collective bargaining, directly conflicted with the radical, inclusive tactics of the Industrial Workers of the World (IWW), resulting in competing strikes and membership raids from 1905 onward. A pivotal failure occurred in the 1919 steel strike, where 24 AFL craft unions mobilized 350,000 workers across mills but collapsed after four months due to internal jurisdictional accusations, employer use of strikebreakers, and federal injunctions, highlighting the model's limitations in mass-production industries dominated by semi-skilled labor.

Mid-20th-Century Adaptations

In the post-World War II era, craft unions, primarily affiliated with the (AFL), confronted the ascendance of under the (CIO), which organized mass-production workers across skill levels in sectors like automobiles and steel. This rivalry intensified jurisdictional conflicts, as craft unions sought to protect exclusive control over skilled tasks amid technological changes and workforce expansion. To adapt, the AFL maintained its emphasis on craft exclusivity while pursuing organizational unity, culminating in the 1955 merger with the CIO to form the , which preserved craft jurisdictions in trades like and while enabling coordinated political and bargaining efforts. The merger addressed longstanding tensions by establishing internal mechanisms, such as the AFL-CIO's Internal Disputes Plan, to arbitrate jurisdictional claims between craft and industrial affiliates, reducing disruptive strikes that had plagued the pre-merger period. For instance, in building trades, craft unions like the United Brotherhood of Carpenters leveraged the unified federation to negotiate project agreements that segmented work by skill, adapting to postwar construction booms—where union membership in these crafts surged from approximately 1.5 million in 1945 to over 2 million by 1955—without diluting apprenticeship-based entry barriers. Legislative shifts further necessitated adaptations; the 1947 Taft-Hartley Act prohibited closed shops and secondary boycotts, prompting craft unions to rely on voluntary union hiring halls and exclusive referral systems to sustain control over skilled labor deployment. These systems, implemented widely by 1950 in trades such as electrical work, ensured that employers hired through union-approved lists of journeymen and , preserving premiums—often 20-30% above non-union rates—and skill certification amid automation threats in ancillary manufacturing processes. However, such adaptations reinforced criticisms of exclusion, as many AFL craft locals limited apprenticeship access, with black workers comprising less than 2% of building trades membership by the mid-1950s despite federal fair employment pushes. By the late , craft unions had stabilized their model in niche high-skill domains, achieving real wage gains averaging 4-5% annually through 1960 via pattern bargaining within the framework, though overall union density in craft-heavy sectors began plateauing as industrial affiliates dominated membership growth. This selective preservation contrasted with broader industrial union expansions, highlighting craft unionism's resilience through institutional hybridization rather than wholesale transformation.

Comparison to Alternative Union Models

Distinctions from Industrial Unionism

Craft unionism organizes workers according to specific occupations or trades, such as electricians or plumbers, limiting membership to those with demonstrated expertise typically acquired through structured apprenticeships. In distinction, unites all employees within a given industry or employer, encompassing skilled, semiskilled, and unskilled laborers without regard to particular . This structural divergence arose historically as craft unions evolved from pre-industrial guilds focused on skill monopolies, while industrial unions emerged in the early amid mass-production factories where unskilled workers predominated and craft exclusivity proved untenable. Bargaining strategies further differentiate the models: craft unions leverage the inherent of qualified labor to secure high wages and work rules, often by restricting entry via licensing, control, and jurisdictional claims over tasks. Industrial unions, conversely, emphasize numerical solidarity and , pursuing industry-wide contracts through coordinated strikes and political advocacy to counter employer power in standardized production settings. For instance, the (CIO), formed in 1935, prioritized inclusive organizing drives in auto and steel sectors, contrasting the American Federation of Labor's (AFL) craft-centric approach that often excluded semiskilled operatives.
AspectCraft UnionismIndustrial Unionism
Membership CriteriaExclusive to skilled tradespeople with verified qualificationsInclusive of all workers in an industry, regardless of skill
Power SourceLabor and skill monopoly; restricts supply through apprenticeships mass action; relies on volume for strikes and negotiations
Scope of CoverageNarrow, occupation-specific; multiple unions per possibleBroad, industry- or employer-wide; single union per site or sector
Economic FocusPreserve high standards and wages for specialists via entry barriersEqualize conditions across skills through uniform contracts
These differences yielded divergent outcomes: craft unions historically achieved premiums averaging 15-20% above non-union skilled rates by through supply controls, but faced obsolescence in deskilled environments. Industrial models, while enabling rapid membership growth—such as the CIO's tripling of U.S. union rolls to 9 million by —sometimes diluted incentives for skill investment due to flattened structures. Ideologically, craft unionism aligned with pragmatic, market-responsive tactics akin to business associations, whereas incorporated class-wide solidarity appeals, often linked to socialist influences in groups like the (IWW) founded in 1905.

Debates and Ideological Clashes

Craft unionism has historically clashed with over organizational scope and strategic priorities, with proponents of craft models emphasizing skilled workers' exclusivity to preserve bargaining leverage, while industrial advocates argued for inclusive structures to encompass unskilled labor and foster class-wide solidarity. , leader of the (AFL) from 1886 to 1924, championed "pure and simple" unionism, restricting membership to qualified tradespeople and focusing on immediate economic gains like higher through , explicitly rejecting socialist ideologies that sought to subordinate unions to broader political revolutions. viewed craft organization as essential for maintaining skill-based , warning that diluting it with unskilled workers would undermine wage premiums earned by apprenticeships and journeymen standards. These tensions erupted in the early with the (IWW), founded in 1905, which promoted "one big union" of all industrial workers regardless of skill, employing tactics like and general strikes to challenge holistically—a approach Gompers and the AFL denounced as anarchistic and disruptive to stable craft negotiations. The IWW criticized craft unions for fostering elitism, claiming they fragmented the by prioritizing trade jurisdictions over unified class struggle, leading to competing organizing drives and violent confrontations, such as the where IWW tactics succeeded in mass mobilization but alienated AFL affiliates. The ideological divide intensified during the , culminating in the 1935 AFL schism when industrial unionists, led by of the United Mine Workers, formed the Committee for Industrial Organization (CIO) to organize mass-production industries like auto and steel, where lines proved ineffective against employer resistance. AFL leaders resisted, arguing that industrial models invited jurisdictional overlaps and diluted skilled workers' autonomy, while CIO proponents countered that exclusivity ignored the numerical dominance of unskilled labor, enabling employers to pit groups against each other and stunting overall union growth—evidenced by the CIO's rapid membership surge from 1935 to 1945, doubling organized workers in core sectors. This split reflected deeper causal rifts: unionism's success in securing premiums for scarcity-driven skills (e.g., plumbers' wages 50-100% above average in data) versus industrialism's emphasis on volume for leverage in concentrated industries, though the former's resistance often prolonged organizing failures in emerging factories. Post-split debates persisted, with craft defenders like AFL president William Green asserting in 1936 that industrial unions risked communist infiltration and economic volatility by abandoning proven apprenticeship controls, while CIO figures such as Sidney Hillman highlighted craft unions' failure to adapt to mechanization, which eroded skill barriers and left millions unorganized. Reconciliation came only in the 1955 AFL-CIO merger, driven by anticommunist purges and shared postwar gains, yet underlying clashes endured in jurisdictional disputes, underscoring craft unionism's pragmatic insulation against radicalism but vulnerability to critiques of insularity in a de-skilled economy. Empirical outcomes favored hybrid approaches, as pure craft models declined in membership share from 80% of AFL in 1900 to under 40% by 1950 amid industrial expansion.

Achievements and Economic Rationale

Wage and Standard Gains

Craft unions, by organizing skilled workers within specific trades and exerting control over apprenticeship and labor supply, have consistently achieved wage premiums for members relative to non-unionized counterparts. Economic analyses of U.S. labor markets from the late 19th to mid-20th centuries indicate that craft union affiliation correlated with increases of 14-15% on average across unionized workers, with higher premiums often observed in skilled crafts due to restricted entry and leverage. In the building trades—a core domain of craft unionism—U.S. records document union scales rising steadily, with rates increasing by factors exceeding general economic growth during periods of strong organization, such as from 1907 to 1941, where annual adjustments compounded to elevate skilled trades pay above market baselines. These wage gains stemmed from mechanisms like standardized rate cards and strikes enforcing minimums, as seen in the (AFL)-affiliated carpenters and plumbers, who by the 1910s had secured hourly rates 20-30% above non-union equivalents in urban centers. For instance, bricklayers under craft unions earned 46-50 cents per hour in 1900, bolstered by union restrictions on oversupply that preserved amid industrialization. Such premiums incentivized skill acquisition, as workers invested in apprenticeships knowing unions protected returns against dilution by unskilled labor. Beyond wages, craft unions elevated working standards through negotiated reductions in hours and enhancements to safety protocols. The AFL's persistent advocacy yielded widespread adoption of the eight-hour day in trades like and by the , down from 10-12 hours prevalent pre-unionization, directly improving productivity and health outcomes for members. These standards, enforced via jurisdictional rules and on-site inspections, reduced accident rates in high-risk crafts; for example, unionized building trades reported lower injury incidences compared to non-union sites in early 20th-century , attributing causality to mandatory and stipulations. Overall, these gains reflected craft unions' focus on monopoly over skilled labor, yielding verifiable economic advantages for insiders while prioritizing empirical leverage over broad inclusivity.

Skill Development and Market Incentives

Craft unions have traditionally prioritized skill development through structured programs, which combine with classroom instruction to cultivate expertise in specific trades such as , , and electrical work. These programs typically span 2 to 4 years, enforcing rigorous standards and culminating in status, thereby ensuring workers possess verifiable competencies that enhance job performance and . By controlling entry and maintaining training quality, craft unions act as producers of , historically fostering transferable skills that support labor mobility across employers. Market incentives in craft unionism align worker in skills with economic rewards, as restricted membership and high entry barriers create in qualified labor, enabling unions to secure wage premiums often 10-20% above non-union rates in skilled trades. This premium compensates for the of extended apprenticeships, where trainees earn progressive wages while gaining levels that reach 75% of skilled workers by the final year, allowing firms to recoup costs through output and reduced errors. Empirical analyses of trades, a core domain of craft unionism, show that union-sponsored apprenticeships yield higher completion rates and skill acquisition compared to non-union paths, driven by the prospect of long-term earnings gains and . The economic rationale extends to employers, who benefit from lower and turnover costs post-apprenticeship, with returns evident in sectors like building trades where trained workers contribute to and adaptability amid demand fluctuations. However, these incentives depend on sustained market demand for specialized skills; in low-skill competitive environments, craft structures may deter broader diffusion by prioritizing exclusive job over expansive skill production. Overall, this model incentivizes individual skill-building while preserving craft monopolies on high-value labor, though it risks rigidity if technological shifts erode traditional skill premiums.

Criticisms and Limitations

Exclusionary Tendencies

Craft unions, by design, restricted membership to skilled tradespeople, systematically excluding unskilled laborers to preserve control over labor supply, apprenticeship standards, and wage premiums associated with specialized expertise. This exclusionary approach, central to organizations like the (AFL) founded in 1886, aimed to insulate members from competition by techniques that increasingly incorporated semi-skilled or untrained workers, thereby maintaining craft monopolies on high-value work. Racial barriers further compounded these tendencies, with many AFL-affiliated craft unions enforcing explicit or de facto exclusion of African American workers to protect job territories for members. For example, the International Brotherhood of Boilermakers, a prominent craft union, limited membership to males in 1893, leading to a temporary AFL withdrawal, and retained a "civilized country" clause until 1937 that effectively barred Asians and s; even after admitting Black members, they were confined to segregated auxiliary lodges supervised by locals, with 44 such auxiliaries operating by the end of . Similar patterns persisted across building trades and other crafts, where overt limited Black access to apprenticeships and status until federal interventions in the . Gender exclusions were equally pronounced, as craft unions' constitutions and practices prioritized male-dominated apprenticeships, barring women from most skilled trades under the rationale of preserving occupational standards and physical demands of the work. Unions such as the Barbers, Engravers, Switchmen, and Molders explicitly prohibited female membership in their founding documents during the late 19th and early 20th centuries, reinforcing a sexual division of labor that relegated women to lower-paid, unskilled roles; this persisted despite sporadic organizing efforts, with formal barriers in the majority of international craft unions until well into the 20th century. These practices extended to opposition against , particularly of unskilled or low-skilled workers from and , whom craft leaders viewed as undercutting wage floors and diluting craft exclusivity. AFL president advocated literacy tests and quotas in the early to curb such influxes, arguing that unrestricted entry of "untrained" immigrants eroded skilled workers' bargaining leverage; this stance aligned with craft unions' resistance to industrial expansion that favored cheap, non-union labor over regulated apprenticeships. While these measures bolstered short-term member gains, they fragmented broader labor solidarity and perpetuated inequalities across demographic lines.

Jurisdictional and Adaptability Issues

Jurisdictional disputes in craft unionism arise when multiple unions claim authority over the same work tasks, often leading to strikes, work stoppages, and inefficiencies in industries like and . These conflicts are historically prevalent among craft unions due to their narrow focus on specific skilled trades, contrasting with the broader scope of industrial unions that encompass all workers in a sector. For instance, the introduction of linotype machines in the late sparked a dispute between the and machinists' organizations over maintenance and operation rights, resulting in prolonged disruptions. Such disputes have roots in medieval guilds and persisted into the , with statistics from the indicating higher frequency among skilled craft unions compared to those representing unskilled labor. The Taft-Hartley Act of 1947 explicitly prohibited jurisdictional strikes to mitigate their economic impact, yet they continued to burden contractors by forcing involvement in inter-union rivalries. These disputes exacerbated operational costs and delayed projects, as unions vied for exclusive jurisdiction over tasks like electrical work or in building trades, sometimes resolved only through plans established post-1947. In , craft jurisdiction claims—both territorial and technological—have been shown to impose significant costs on union contractors, limiting flexibility and competitiveness. Craft unions' adaptability issues stem from their emphasis on preserving skilled monopolies, which hindered responses to technological advancements that deskilled labor or integrated trades. Mass production techniques, such as assembly lines in the early 20th-century auto industry, blurred traditional craft boundaries by enabling semi-skilled workers to perform tasks once reserved for specialists, prompting craft unions like those affiliated with the to resist rather than reorganize. This rigidity contributed to their failure to unionize emerging mass-production sectors, where industrial unions later succeeded by encompassing diverse skill levels. Unlike occupationally diverse industrial unions that cautiously embraced to protect broader memberships, craft unions often opposed innovations threatening their jurisdictional control, accelerating labor reallocation challenges but slowing overall sectoral adjustment. In , ideological clashes highlighted how craft structures limited adaptation to industrialized economies, as evidenced by the split forming the to address unorganized semi-skilled workers. By the mid-20th century, this inflexibility reduced craft unionism's relevance in dynamic industries, though it persisted in trades with enduring skill barriers like and electrical work.

Persistence and Modern Applications

Contemporary Examples in Trades

The (IBEW) represents a prominent contemporary example of craft unionism in the electrical trade, organizing skilled workers such as inside wiremen, linemen, and installers across utilities, , and sectors. As of 2024, the IBEW maintains approximately 860,000 members, reflecting sustained demand for certified electricians in infrastructure projects. In August 2025, the union reported adding over 24,000 new members in the prior year—the largest single-year growth since —attributed to expanded opportunities in installations and grid modernization. The IBEW's programs, typically spanning four to five years with 8,000 hours of supervised plus 200 hours of instruction annually, ensure journeyman-level competency in specialized skills like high-voltage systems and technologies. In the plumbing and pipefitting trades, the (UA) exemplifies craft unionism by representing and apprentices in fabrication, installation, and of systems for water, gas, HVACR, and applications. The UA's multi-craft structure focuses on skill-specific , with members contributing to large-scale projects such as energy pipelines and commercial systems across . As of 2025, UA apprenticeship pathways offer debt-free training, combining paid on-the-job experience with technical in areas like accelerated and service technician roles, enabling progression from helper to journeyperson without student loans. Recent UA initiatives include specialized programs for veterans and ongoing in sustainable technologies, supporting infrastructure demands under federal investments like the 2021 . The United Brotherhood of Carpenters and Joiners of America (UBC) illustrates craft unionism in woodworking and finishing trades, encompassing carpenters, millwrights, and floor coverers who handle framing, , and industrial machinery installation. With over 500,000 members as of 2024, the UBC supplies skilled labor for residential, commercial, and bridge construction projects. UBC training centers emphasize craft-specific apprenticeships, often four years in duration, focusing on precision techniques like scaffold erection and concrete formwork, which have adapted to 2020s trends in and seismic . These unions collectively participate in North America's Building Trades Unions (NABTU) affiliates, channeling members into federally funded infrastructure work, where craft credentials verify qualifications for roles in highways, utilities, and public facilities amid a reported 94% contractor shortage in skilled positions as of 2025. In the early 2020s, craft unions in the building trades benefited from heightened demand driven by federal legislation, including the Bipartisan Infrastructure Law (enacted November 15, 2021) and the (enacted August 16, 2022), which spurred investments in infrastructure, renewable energy, and manufacturing projects requiring skilled labor. The North America's Building Trades Unions (NABTU), representing craft unions in trades, reported a net membership gain of 49,554 in 2024, following record growth in 2023—the most significant consecutive increases since the 1950s—alongside a peak enrollment of 314,958 in registered programs verified by the U.S. Department of Labor. This uptick reflects craft unions' emphasis on structured training and to meet sector needs, with union density in remaining higher than the private-sector average of 5.9% per (BLS) data. Despite these gains, craft unions faced declining overall penetration in construction, where union membership fell to 10.3% (916,000 members) in 2024 from 10.7% the prior year, amid a record 89.7% non-union workforce. Non-union firms, often more flexible in hiring and scaling, captured a growing share of projects, exacerbating jurisdictional rivalries and limiting craft unions' market control. BLS figures underscore this trend, with construction union membership dropping by 38,000 workers in 2024 despite absolute employment growth. Persistent labor shortages posed a core challenge, with 374,000 unfilled jobs as of December 2023 and 70% of firms reporting hiring difficulties for roles like electricians, plumbers, and welders, per Associated General Contractors surveys analyzed by McKinsey. An aging intensified the issue, as roughly 30% of union electricians neared retirement by the early 2020s, threatening loss of specialized knowledge without sufficient apprentice influxes. Wages rose sharply—23.5% in since pre-2020 levels—to attract talent, yet unions struggled to recruit younger workers deterred by long periods (typically 4-5 years) and cultural shifts favoring white-collar paths. Adaptation to technological shifts, including , , and green energy demands, tested craft unions' traditional skill demarcations, while policy uncertainties—such as potential impacts and promoting apprenticeships (e.g., April 23, 2025, order on high-paying trade jobs)—offered both opportunities and regulatory hurdles. Unions responded via expanded outreach to veterans, high school programs, and partnerships with non-union contractors, but low youth interest and competition from gig-like non-union roles hindered broader revitalization.

Broader Impact and Causal Analysis

Influence on Labor Markets

Craft unionism exerts a significant influence on labor markets primarily through its control over the supply of skilled labor, achieved via restrictive programs and exclusive membership rules that limit entry into trades such as , electrical work, and . These mechanisms, established in the United States by organizations like the in the late , reduce competition among workers, enabling craft unions to negotiate wage premiums typically ranging from 15% to 20% above non-union rates for comparable skilled positions, as evidenced by longitudinal analyses of union wage determinants from 1900 to 2020. By segmenting markets into primary sectors—where unionized craft workers enjoy stable employment, benefits, and bargaining power—and secondary sectors characterized by precarious, low-wage unskilled jobs, craft unionism perpetuates dualism that shields members from market fluctuations but restricts overall labor mobility and exacerbates inequality between skill levels. This supply restriction fosters incentives for skill acquisition and quality workmanship, potentially boosting productivity in union-dominated sectors like , where studies attribute reduced turnover and enhanced worker engagement to union voice mechanisms, yielding efficiency gains of up to 10-15% in firm output per worker under . However, such controls can induce labor shortages, as seen in U.S. building trades during post-World War II booms, where union-imposed hiring halls and pre-entry closed shops elevated project costs by 20-30% and delayed employment expansion for non-members. Empirical data from restricted project labor agreements indicate increased overtime reliance and risks for non-union workers, underscoring how craft union preferences distort local hiring dynamics and elevate barriers for outsiders. On a broader scale, craft unions compress intra-occupational dispersion while contributing to inter-sectoral gaps, with decompositions of U.S. inequality attributing 20-30% of rising dispersion since the to declining craft union density in skilled trades, as their allowed non-union to dilute premiums. Spillover effects include upward pressure on non-union wages in proximate markets, estimated at 5-10% in union-dense regions, though this is offset by potential misallocation of labor resources toward protected crafts at the expense of emerging sectors. Resistance to and jurisdictional overlaps, as critiqued in economic analyses of union power, further impedes adaptability, correlating with slower growth in union-heavy industries compared to non-union benchmarks during technological shifts like the mid-20th-century mechanization of printing. Overall, while craft unionism stabilizes core skilled segments, its exclusionary structure amplifies market rigidities, influencing employment patterns and in ways that prioritize incumbent workers over aggregate .

Long-Term Effects on and

Craft unionism has demonstrated mixed long-term effects on , with indicating gains from preservation offset by structural rigidities. In , a sector dominated by craft unions, unionized operations exhibited 19-38% higher levels in the compared to non-union counterparts, attributable to superior worker and standardized hiring practices. However, over extended periods, unionized experienced annual growth rates 3.8-5.3% lower than non-union segments, linked to craft-specific restrictions on , jurisdictional disputes, and reluctance to adopt labor-saving technologies. These dynamics arise from union rules prioritizing job preservation over , such as production quotas and fixed crew sizes, which erode competitiveness and contribute to losses against open-shop firms. In , where craft elements persisted in skilled trades, unions showed no significant impact on productivity growth from 1972-1983, though reduced investment (12-17% lower intensity in unionized industries) signals potential long-term stagnation. unions' emphasis on programs sustains high per-worker output in stable environments but falters amid technological shifts, as evidenced by declining relative productivity in during periods of adversarial relations in the . Overall, while structures mitigate skill dilution— the majority of skilled labor—their exclusionary practices and resistance to change impose costs that compound over decades, hindering aggregate sectoral productivity. On policy, craft unionism profoundly shaped labor frameworks by embedding skill certification and wage protections, influencing enduring regulations like laws. Originating in advocacy for standardized in the , craft unions secured policies such as the U.S. Davis-Bacon Act of 1931, mandating union-equivalent wages on federal projects to prevent underbidding by low-skill labor, thereby institutionalizing craft standards. These measures boosted enrollment, with states showing higher training investments; for instance, economic analyses link such policies to expanded craft programs, financing most industry-wide skill development. Long-term, this fostered policy reliance on union-administered training, as seen in the 2022 Inflation Reduction Act's tax incentives conditioned on and , perpetuating craft-centric models despite elevated public costs. Critics note that while stabilizing skilled labor markets, these policies entrench higher labor expenses without commensurate productivity uplifts, as non-union alternatives often achieve parity at lower rates.

References

  1. https://etd.ohiolink.edu/acprod/odb_etd/ws/send_file/send?accession=osu1262877143&disposition=inline
  2. https://digitalcommons.library.uab.edu/cgi/viewcontent.cgi?article=1100&context=vulcan
  3. https://www.sciencedirect.com/topics/social-sciences/craft-union
  4. https://whorulesamerica.ucsc.edu/power/history_of_labor_unions.html
  5. https://ecommons.cornell.edu/bitstream/handle/1813/75740/De_Vault8_Introduction_United_Apart.pdf?sequence=1
  6. https://www.nyu.edu/classes/jackson/seminar.inequality/Readings/RMJ_CraftLaborMarkets_Interests.pdf
  7. https://lhrp.georgetown.edu/working-class-activism/
  8. https://cqpress.sagepub.com/cqresearcher/report/racial-discrimination-craft-unions-cqresrre1969112600
  9. https://aflcio.org/about/history/labor-history-people/samuel-gompers
  10. https://www.bls.gov/opub/mlr/1989/07/art4full.pdf
  11. https://www.digitalhistory.uh.edu/disp_textbook.cfm?smtid=2&psid=3193
  12. https://scholarship.law.gwu.edu/cgi/viewcontent.cgi?article=1520&context=faculty_publications
  13. https://www.econlib.org/library/Essays/JPE/hxTUUS.html
  14. https://eh.net/encyclopedia/medieval-guilds/
  15. https://web.stanford.edu/~avner/Greif_228_2005/Epstein%201998%20Guild.pdf
  16. https://www.academia.edu/114029172/Steven_A_Epstein_Wage_Labor_and_Guilds_in_Medieval_Europe_Chapel_Hill_and_London_The_University_of_North_Carolina_Press_1991_307_pp
  17. https://mrc-catalogue.warwick.ac.uk/records/ASE
  18. https://spartacus-educational.com/TUengineers.htm
  19. https://www.unionancestors.co.uk/the-trade-union-story-1851-1900-from-new-model-unions-to-the-new-unionism/
  20. https://www.dol.gov/general/aboutdol/history/chapter2
  21. https://aflcio.org/about-us/history/labor-history-people/samuel-gompers
  22. https://www.ushistory.org/us/37d.asp
  23. https://www.dol.gov/general/aboutdol/history/chapter4
  24. https://www.jstor.org/stable/2519356
  25. https://scholar.smu.edu/cgi/viewcontent.cgi?article=4316&context=smulr
  26. https://www.jstor.org/stable/1025576
  27. https://www.encyclopedia.1914-1918-online.net/article/labour-movements-trade-unions-and-strikes-usa/
  28. https://www.history.com/articles/steel-strike-of-1919-defeat
  29. https://www.dol.gov/general/aboutdol/history/chapter6
  30. https://wp.nyu.edu/mappingnyclaborhistory/the-merger/
  31. https://digitalcommons.law.uw.edu/cgi/viewcontent.cgi?article=2670&context=wlr
  32. https://eascarpenters.org/history/
  33. https://www.ibew1245.com/files/PGE-docs/Utility_Reporter_04-69.pdf
  34. https://research.library.gsu.edu/c.php?g=115684&p=752502
  35. https://scholarship.law.gwu.edu/cgi/viewcontent.cgi?referer=&httpsredir=1&article=1524&context=faculty_publications
  36. https://www.law.cornell.edu/wex/industrial_unionism
  37. https://labornotes.org/2008/08/are-industrial-unions-better-craft-not-always
  38. https://thecanadianencyclopedia.ca/en/article/industrial-unionism
  39. https://www.sciencedirect.com/topics/computer-science/bargaining-power
  40. http://www2.harpercollege.edu/mhealy/eco211/lectures/labrmkts/unionetc.htm
  41. https://www.irp.wisc.edu/publications/dps/pdfs/dp8971.pdf
  42. https://gompers.umd.edu/intro8.htm
  43. https://monthlyreview.org/articles/the-legacy-of-the-iww/
  44. https://sites.google.com/site/perkinsapushlaborunions/home/c-union-movements-diverge
  45. https://maineaflcio.org/news/labor-history-punch-launched-cio
  46. https://pressto.amu.edu.pl/index.php/sho/article/view/45445
  47. https://bibliotekanauki.pl/articles/55995734.pdf
  48. https://www.ebsco.com/research-starters/history/afl-and-cio-merge
  49. https://www.econlib.org/library/Enc/LaborUnions.html
  50. https://www.govinfo.gov/content/pkg/SERIALSET-10522_00_00-002-0937-0000/pdf/SERIALSET-10522_00_00-002-0937-0000.pdf
  51. https://eh.net/encyclopedia/labor-unions-in-the-united-states/
  52. https://www.skagitcounty.net/Departments/HistoricalSociety/GeneralStore/1900wages.htm
  53. https://fraser.stlouisfed.org/title/brief-history-american-labor-movement-4413/fulltext
  54. https://www.journals.uchicago.edu/doi/pdfplus/10.1086/261346
  55. https://research.upjohn.org/cgi/viewcontent.cgi?filename=9&article=1200&context=up_press&type=additional
  56. https://wol.iza.org/uploads/articles/55/pdfs/do-firms-benefit-from-apprenticeship-investments.pdf
  57. https://stacks.cdc.gov/view/cdc/215121/cdc_215121_DS1.pdf
  58. https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=3265&context=nlr
  59. https://www.u-s-history.com/pages/h1746.html
  60. https://socialwelfare.library.vcu.edu/organizations/labor/afl-cio/
  61. https://boilermakers.org/news/history/world-war-ii-forces-unions-into-racial-diversity
  62. https://pmc.ncbi.nlm.nih.gov/articles/PMC4300995/
  63. https://www.universitypressscholarship.com/view/10.5406/illinois/9780252040320.001.0001/upso-9780252040320-chapter-3
  64. https://monthlyreview.org/articles/on-gender-and-class-in-u-s-labor-history/
  65. https://cis.org/Report/American-Unionism-and-US-Immigration-Policy
  66. https://ir.lawnet.fordham.edu/cgi/viewcontent.cgi?article=1484&context=flr
  67. https://mattaustinlaborlaw.com/jurisdictional-disputes-drag-contractors-into-fights-between-unions/
  68. https://nabtu.org/wp-content/uploads/2017/03/Plan-for-the-Settlement-of-Jurisdictional-Disputes-Effective-May-1-2011.pdf
  69. http://mail.curt.org/pdf/144.pdf
  70. https://www.marxists.org/archive/foster/1936/industrial-unionism.pdf
  71. https://gsipe-workshop.github.io/files/AMParker__Unions_and_the_Political_Economy_of_Automation_220829.pdf
  72. https://www.nytimes.com/1936/02/02/archives/af-of-l-is-divided-into-warring-camps-the-issue-of-industrial.html
  73. https://ibew.org/
  74. https://www.facebook.com/IBEWFB/posts/more-than-24000-new-ibew-members-in-one-year-thats-the-biggest-one-year-growth-s/1251028453732767/
  75. https://jibei.org/education-training/apprentice-program/
  76. https://ua.org/about-the-ua/our-trades/
  77. https://www.facebook.com/UnitedAssociation/posts/ua-apprenticeships-zero-debt-worldclass-skills-and-a-lifelong-union-career-thats/1095807342581707/
  78. https://ua.org/education-and-training/
  79. https://www.carpenters.org/
  80. https://www.carpenters.org/our-crafts/
  81. https://nabtu.org/about-nabtu/affiliates/
  82. https://www.aii.org/americas-infrastructure-workforce-crisis/
  83. https://nabtu.org/press_releases/building-trades-union-membership-in-the-u-s-continues-to-rise/
  84. https://www.bls.gov/news.release/pdf/union2.pdf
  85. https://www.abc.org/News-Media/News-Releases/abc-a-record-high-897-of-us-construction-workers-are-not-union-members
  86. https://www.abc.org/News-Media/News-Releases/abc-nonunion-construction-workforce-tops-80-in-41-states
  87. https://www.mckinsey.com/capabilities/people-and-organizational-performance/our-insights/tradespeople-wanted-the-need-for-critical-trade-skills-in-the-us
  88. https://gillmannservices.com/2025-executive-order-opens-new-doors-for-skilled-trades-job-seekers/
  89. https://www.conexpoconagg.com/news/the-state-of-construction-unions-in-2024-and-futur
  90. https://docs.iza.org/dp15333.pdf
  91. https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=1002&context=econfacpub
  92. https://publishing.cdlib.org/ucpressebooks/view?docId=ft40000586&chunk.id=d0e442&toc.depth=100&toc.id=d0e425&brand=ucpress
  93. https://www.rsfjournal.org/content/5/5/88
  94. https://papers.ssrn.com/sol3/Delivery.cfm/5320474.pdf?abstractid=5320474&mirid=1
  95. https://davidcard.berkeley.edu/papers/union-wage.pdf
  96. https://www.nber.org/system/files/working_papers/w33295/w33295.pdf
  97. https://www.aei.org/wp-content/uploads/2023/07/LongRange26.pdf?x85095
  98. https://www.jstor.org/stable/136458
  99. https://www.nber.org/system/files/working_papers/w1249/w1249.pdf
  100. https://www.nber.org/system/files/working_papers/w2304/w2304.pdf
  101. https://apps.dtic.mil/sti/tr/pdf/ADA152319.pdf
  102. https://lep.illinois.edu/wp-content/uploads/2022/05/ILEPI-PMCR-Construction-Labor-Shortage-AGC-Report-FINAL18.pdf
  103. https://archive.legmt.gov/content/Committees/Interim/2021-2022/Local-Gov/21_Nov/DuncanReport_MontanaPrevailingWageStudy2021.pdf
  104. https://www.dol.gov/agencies/whd/IRA
  105. https://nabtu.org/news_center/value-of-union-labor/
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