Context

Context details. (MORE INFO)

Context: Agile Web Portal

Note: This list contains all the constructs (and corresponding measuring variables) as defined by the authors when proposing/using/applying the theories/models in the selected context. It also includes the scales used to measure the variables.

  • Construct (Theory/Model): Intention to Use (Use) (TAM)
      IndicatorScaleReference(s)
      I predict that I will use the new features when they become available.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      I intend to use the new features when they become available.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Perceived Ease of Use (TAM)
      IndicatorScaleReference(s)
      Learning to use the upgrades of The System is easy for me.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      My interaction with the upgrades of The System is clear and understandable.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      I find the upgrades of The System easy to use.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Perceived Usefulness (TAM)
      IndicatorScaleReference(s)
      Using the upgrades of The System enables me to accomplish tasks more quickly.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      Using the upgrades of The System increases my productivity.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      Overall, the upgrades of The System are useful in my job.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Comfort with Changes (TAM)
      IndicatorScaleReference(s)
      I feel comfortable with the changes resulting from the upgrades of The System.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      The continuous pace of upgrades of The System does not bother me.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Consistency (TAM)
      IndicatorScaleReference(s)
      The layout of the text in the upgrades is consistent with existing pages in The System.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      The fonts and design of labels of the upgrades are consistent with existing ones in The System.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      Overall, the layout of The System has been consistent throughout the upgrades that have been taking place.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Customization (TAM)
      IndicatorScaleReference(s)
      The upgrades of The System allow me to have more customized contents (e.g., selected news).Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      The upgrades of The System allow me to have a more customized interface.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Personal Innovativeness (TAM)
      IndicatorScaleReference(s)
      If I heard about a new information technology, I would look for ways to experiment with it.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      Among my peers, I am usually the first to try out new information technologies.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      I like to experiment with new information technologies.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Relevance (TAM)
      IndicatorScaleReference(s)
      The features offered by the upgrades of The System relate well to my work.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      The upgrades of The System provide needed functions for my work.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
  • Construct (Theory/Model): Timeliness (TAM)
      IndicatorScaleReference(s)
      The upgrades of The System enable faster responses to my requests.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)
      The upgrades improve the speed of The System.Likert 1-7, Strongly Disagree to Agree(Hong, Chan, Thong, Chasalow, & Dhillon, 2014)