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Soft systems methodology
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Soft systems methodology
Soft systems methodology (SSM) is an organised way of thinking[clarification needed] applicable to problematic social situations and in the management of change by using action. It was developed in England by academics at the Lancaster Systems Department on the basis of a ten-year action research programme.
The Soft Systems Methodology was developed primarily by Peter Checkland, through 10 years of research with his colleagues, such as Brian Wilson. The method was derived from numerous earlier systems engineering processes, primarily because traditional 'hard' systems thinking was not able to account for larger organisational issues with many complex relationships. SSM has a primary use in the analysis of these complex situations, where there are divergent views about the definition of the problem.
These complex situations are known as "soft problems". They are usually real world problems where the goals and purposes of the problem are problematic themselves. Examples of soft problems include: How to improve the delivery of health services? and How to manage homelessness with young people? Soft approaches take as tacit that people's view of the world will change all the time and their preferences of it will also change.
Depending on the current circumstances of a situation, trying to agree on the problem may be difficult as there might be multiple factors to take into consideration, such as all the different kinds of methods used to tackle these problems. Additionally, Peter Checkland had moved away from the idea of 'obvious' problems and started working with situations to make concepts of models to use them as a source of questions to help with the problem. Soft systems methodologies then started to emerge as an organised learning system.
Purposeful activity models could be declared using worldviews, meaning they were never models of real-world action. Still, those relevant to disclosure and argument about real-world action led to them being called epistemological devices that could be used for discourse and debate. The distinction between the everyday world and systems thinking was to draw attention to the conscious use of systems language in developing intellectual devices which were used to structure debates or an exploration of the problem situation being addressed.
In its 'classic' form the methodology consists of seven steps, with initial appreciation of the problem situation leading to the modelling of several human activity systems that might be thought relevant to the problem situation. By getting all the relevant people who are the decision-makers in this situation to come together, sit down in discussion and exploration about the definition of the problem. Only then will the decision makers in said situation will more likely arrive at a mutual agreement which will settle any arguments or problems and help get to the solution over exactly what kind of changes could be either systemically desirable and feasible in the situation at hand.
Later explanations of the ideas give a more sophisticated view of this systemic method and give more attention to locating the methodology with respect to its philosophical underpinnings. It is the earlier classical view which is most widely used in practice (created by Peter Checkland). A common criticism of this earlier methodology is that it follows an approach that is too linear. Checkland himself agreed that the earlier methodology is 'rather bald'. Most advanced SSM analysts[who?] will agree, though, that the classical view is an easy way for inexperienced analysts to learn the SSM methodology.
SSM has been successfully used as a business analysis methodology in various fields. Real-world examples of SSM's wide range of applicability include research applying SSM in the sugar industry leading to improvements in business partner relationships, successful use as an approach in project management by directly involving stakeholders or aiding in business management by improving communication between stakeholders. It has proven to be a useful analysis approach to teaching and learning processes, as it does not require a specific problem to be identified as its starting point – which has led to "outside of the box" suggestions for improvement. SSM was even used by the UK government as part of the revaluation of their Structured Systems Analysis and Design Method (SSADM) system development methodology.
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Soft systems methodology
Soft systems methodology (SSM) is an organised way of thinking[clarification needed] applicable to problematic social situations and in the management of change by using action. It was developed in England by academics at the Lancaster Systems Department on the basis of a ten-year action research programme.
The Soft Systems Methodology was developed primarily by Peter Checkland, through 10 years of research with his colleagues, such as Brian Wilson. The method was derived from numerous earlier systems engineering processes, primarily because traditional 'hard' systems thinking was not able to account for larger organisational issues with many complex relationships. SSM has a primary use in the analysis of these complex situations, where there are divergent views about the definition of the problem.
These complex situations are known as "soft problems". They are usually real world problems where the goals and purposes of the problem are problematic themselves. Examples of soft problems include: How to improve the delivery of health services? and How to manage homelessness with young people? Soft approaches take as tacit that people's view of the world will change all the time and their preferences of it will also change.
Depending on the current circumstances of a situation, trying to agree on the problem may be difficult as there might be multiple factors to take into consideration, such as all the different kinds of methods used to tackle these problems. Additionally, Peter Checkland had moved away from the idea of 'obvious' problems and started working with situations to make concepts of models to use them as a source of questions to help with the problem. Soft systems methodologies then started to emerge as an organised learning system.
Purposeful activity models could be declared using worldviews, meaning they were never models of real-world action. Still, those relevant to disclosure and argument about real-world action led to them being called epistemological devices that could be used for discourse and debate. The distinction between the everyday world and systems thinking was to draw attention to the conscious use of systems language in developing intellectual devices which were used to structure debates or an exploration of the problem situation being addressed.
In its 'classic' form the methodology consists of seven steps, with initial appreciation of the problem situation leading to the modelling of several human activity systems that might be thought relevant to the problem situation. By getting all the relevant people who are the decision-makers in this situation to come together, sit down in discussion and exploration about the definition of the problem. Only then will the decision makers in said situation will more likely arrive at a mutual agreement which will settle any arguments or problems and help get to the solution over exactly what kind of changes could be either systemically desirable and feasible in the situation at hand.
Later explanations of the ideas give a more sophisticated view of this systemic method and give more attention to locating the methodology with respect to its philosophical underpinnings. It is the earlier classical view which is most widely used in practice (created by Peter Checkland). A common criticism of this earlier methodology is that it follows an approach that is too linear. Checkland himself agreed that the earlier methodology is 'rather bald'. Most advanced SSM analysts[who?] will agree, though, that the classical view is an easy way for inexperienced analysts to learn the SSM methodology.
SSM has been successfully used as a business analysis methodology in various fields. Real-world examples of SSM's wide range of applicability include research applying SSM in the sugar industry leading to improvements in business partner relationships, successful use as an approach in project management by directly involving stakeholders or aiding in business management by improving communication between stakeholders. It has proven to be a useful analysis approach to teaching and learning processes, as it does not require a specific problem to be identified as its starting point – which has led to "outside of the box" suggestions for improvement. SSM was even used by the UK government as part of the revaluation of their Structured Systems Analysis and Design Method (SSADM) system development methodology.