Construct

Construct details. (MORE INFO)

Construct: Perceived Efficiency


  • Description
  • Indicators

Note 1: Following are presented the definitions found for the construct in the used references, together with the theory/model.
Note 2: The same construct can be present in more than one theory/model.
Note 3: If the construct was not proposed in the original theory/model, it is identified as "Additional to theory/model".


Definition: The extent to which an online shopper believes using an infomediary can save time and effort in his or her online shopping.

Theory/model: Additional to TAM
Reference: (Son, Kim, & Riggins, 2006)


Note 1: This list contains all the indicators (measuring variables) as defined by the authors when proposing/using/applying a theory/model in a context. It also includes the scales used to measure the variables.
Note 2: Some of the indicators are context-dependent.
Note 3: The same construct can be present in more than one theory/model.


IndicatorScaleContextTheory/ModelReference(s)
Without using Bizrate.com Website, I would have to spend more time to find out who are selling the product online.Likert 1-7, Strongly Disagree to AgreeB2C net-enabled commerceTAM(Son, Kim, & Riggins, 2006)
Without using Bizrate.com Website, I would have to spend more effort to find out who are selling the product online.Likert 1-7, Strongly Disagree to AgreeB2C net-enabled commerceTAM(Son, Kim, & Riggins, 2006)
Without using Bizrate.com Website, I would have to visit many Websites to find out who are selling the product online.Likert 1-7, Strongly Disagree to AgreeB2C net-enabled commerceTAM(Son, Kim, & Riggins, 2006)