Markets have become global, with competition and pressure arising from various sources and with increasing rapidity. The competitive reality of the 1990s takes for granted many of the old concerns such as quality and low costs as mere starting points in the struggle for survival rather than as...

Business surveys often use complex sets of edit rules (edits, for short) to check returned questionnaires (records), locate suspicious or unacceptable responses, and support data cleaning operations prior to using the survey responses for estimation of the required target parameters. These sets...

Geographical information systems (GIS) are becoming more prevalent in both day-to-day and strategic decision-making by retailers. Given the array of internal and external databases they use and integrate, and the human and organisational development needed, a most apposite description of how a...

Applied Game Theory has been criticised for not being able to model real decision making situations. A game's sensitive nature and the difficultly in determining the utility payoff functions make it hard for a decision maker to rely upon any game theoretic results. Therefore the models tend to...