Context

Context: Electronic Knowledge Repository (EKR)

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): Collaborative Norms (DTPB)

  Indicator	Scale	Reference(s)
  Norm of cooperation.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Norm of collaboration.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Knowledge sharing is important.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Knowledge sharing is strongly encouraged.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Facilitating Conditions (Resources) (DTPB)

  Indicator	Scale	Reference(s)
  Limited time to use EKR.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Little spare time to learn about EKR.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Find time between work to use EKR.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Overextend to get work done on time.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  In a hurry when using EKR.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Pressed for time when using EKR.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Use of EKR encouraged by management.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Management values learning of EKR.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Management values learning of EKR as investment.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Training to use EKR is provided.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Training resources are useful.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Training materials are available.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Future Obligation (DTPB)

  Indicator	Scale	Reference(s)
  Feel obliged to contribute in the future.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Strong sense of duty to pay back for seeking.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Pressure to pay back for seeking.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Perceived Ease of Use (DTPB)

  Indicator	Scale	Reference(s)
  Takes too much time to find knowledge.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Requires lot of effort to locate knowledge.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Laborious to find knowledge.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Think hard to formulate queries.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Think hard to narrow search results.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Think hard to analyze search results.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Perceived Usefulness (DTPB)

  Indicator	Scale	Reference(s)
  EKR use increases performance.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  EKR use enables quicker task accomplishment.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  EKR use enhances effectiveness.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Seeker Knowledge Growth (DTPB)

  Indicator	Scale	Reference(s)
  EKR use enhances my knowledge.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Use EKR to learn new things.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Use EKR to master new skills.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Use EKR to feel personally challenged.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Self-Efficacy (DTPB)

  Indicator	Scale	Reference(s)
  Comfortable using EKR on my own.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Easily use EKR on my own.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Use EKR even with no one to help me.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)

• Construct (Theory/Model): Usage (DTPB)

  Indicator	Scale	Reference(s)
  Usage of EKR for specific task.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)
  Usage of EKR in general.	Likert 1-5	(Bock, Kankanhalli, & Sharma, 2006)