ICT Acceptance is the dependent variable; and the independent variables are:1) Attitude 2) Perceived Ease of Use 3) Perceived Usefulness 4) Self Efficiency 5) Perceived Credibility 6) Subjective norm 7) Transactions 8) Performance Expectancy 9) Effort Expectancy 10) Social Influence 11) Facilitating Conditions 12) Anxiety 13) Management Effectiveness 14) Program Effectiveness 15) Behavioural Intentions.
The question is to facilitate meaningful statistical analysis to finally arrive at the Alpha - Value, I have to zero in on the number of independent variables for the final analysis. This selection will define the scope of the questionnaire for the field study / survey, and the questions can be prepared to cover each of the selected independent variables, accordingly.