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GE multifactorial analysis

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GE multifactorial analysis

GE multifactorial analysis is a technique used in brand marketing and product management to help a company decide what products to add to its portfolio and which opportunities in the market they should continue to invest in. It is conceptually similar to BCG analysis, but more complex with nine cells rather than four. Like in BCG analysis, a two-dimensional portfolio matrix is created. However, with the GE model the dimensions are multi factorial. One dimension comprises nine industry attractiveness measures; the other comprises twelve internal business strength measures. The GE matrix helps a strategic business unit evaluate its overall strength.

Each product, brand, service, or potential product is mapped in this industry attractiveness/business strength space. The GE multi-factor model or "nine-box matrix" was first developed by McKinsey for General Electric in the early 1970s.

This model aims to evaluate the existing portfolios of strategic business units and to develop strategies to achieve growth by addition of new products and businesses to this portfolio and further, to analyze which business units to invest in and which ones to sell off.

The GE matrix is constructed in a 3x3 grid with market attractiveness plotted on the Y-axis and business strength on the X-axis, both being measured on a high, medium, or low score. Five steps are considered in order to formulate the matrix;

The attractiveness of a market is demonstrated by how beneficial it is for a company to enter and compete within this market. It is based on various factors; the size of the market and the rate at which it is growing, the possibility of profit, the number of competitors within the industry and their weaknesses.

This helps decide whether a company is competent enough to compete in the given markets. It can be determined by factors within the company itself such as its assets and holdings, the share it holds in the market and the development of this share, the position in the market of its brand and the loyalty of customers to this brand, its creativeness in coming up with new and improved products and in dealing with the fluctuating situations of the market, as well as keeping in mind environmental/government concerns such as energy consumption, waste disposal etc.

Once the factors that determine the two are identified and rated, each factor is then given a certain magnitude and a calculation is made as follows; factor 1 rating x factor 1 magnitude + factor 2 rating x factor 2 magnitude + ..... factor n rating x factor n magnitude.

SBU's in the matrix can be represented as a circle; the radius exhibits the size of the market, the SBU's holdings in the market are equated through a pie chart within the circle and an arrow outside the circle shows the standing of the SBU expected in the future. In the image attached for example, an SBU holds 45% of the market's shares. The arrow is outwards thus showing that the SBU is expected to grow and gain strength and then its tip indicates the future position of the SBU.

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