Luqman Ahmad

Analysis of Modified Delphi Card Sorting

Experts have emphasized to employ Card Sorting technique to find the quality information structure according to the user's perceptive. Modified Delphi Card Sorting, not only, provides better quality results as compared to classical card sorting methods but also reduces the time, cost and human efforts. It differs from classical card sorting methods in a way that, the first participant has to create a model from the scratch and other participants have to make changes to the model generated by its predecessor only if necessary.

All the existing analysis approaches on the results of a Card Sorting experiment uses either Qualitative or Quantitative approach. The aim of this work is to combine the characteristics of both approaches to analyze the results of Modified Delphi Card Sorting experiment with the help of visualization. A prototypical implementation of this work is to be embedded into an existing web-based application MoDeCaSo which is used to conduct Card Sorting experiment using Modied Delphi approach.