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Technology Adoption and User Behaviour
Research Guide

What is Technology Adoption and User Behaviour?

Technology Adoption and User Behaviour is the study of why individuals and organizations accept, use, or reject technologies, and how beliefs, social influence, and context shape intention and actual usage over time.

The research literature on Technology Adoption and User Behaviour spans 125,270 works, reflecting sustained scholarly attention to explaining and predicting technology use.

125.3K
Papers
N/A
5yr Growth
2.3M
Total Citations

Research Sub-Topics

Why It Matters

Technology adoption research matters because many technologies fail to deliver value if they are not used as intended, a problem explicitly framed in "User Acceptance of Computer Technology: A Comparison of Two Theoretical Models" (1989). Davis (1989) in "Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology" provided validated measurement scales for perceived usefulness and perceived ease of use, which became practical levers for designing and evaluating user-facing systems. In organizational and consumer settings, unified models support decision-making about what to change (e.g., effort reduction, social influence, habit formation) to increase uptake and sustained use; Venkatesh et al. (2003) in "User Acceptance of Information Technology: Toward A Unified View1" synthesized and empirically compared eight prominent acceptance models, while Venkatesh et al. (2012) in "Consumer Acceptance and Use of Information Technology: Extending the Unified Theory of Acceptance and Use of Technology1" extended this approach to consumer contexts by adding constructs such as hedonic motivation, price value, and habit. Methodologically, adoption research often relies on latent-variable models, so measurement quality has direct real-world consequences for what interventions are chosen; Henseler et al. (2014) in "A new criterion for assessing discriminant validity in variance-based structural equation modeling" and Hair et al. (2018) in "When to use and how to report the results of PLS-SEM" provide widely used guidance that helps prevent over-claiming effects due to weak discriminant validity or poor reporting.

Reading Guide

Where to Start

Start with Davis (1989), "Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology," because it defines core acceptance constructs and provides validated measurement scales that later models build on.

Key Papers Explained

Davis (1989) in "Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology" operationalized perceived usefulness and perceived ease of use as central predictors of acceptance, and Davis, Bagozzi, and Warshaw (1989) in "User Acceptance of Computer Technology: A Comparison of Two Theoretical Models" positioned acceptance as necessary for realizing organizational performance benefits. Venkatesh and Davis (2000) in "A Theoretical Extension of the Technology Acceptance Model: Four Longitudinal Field Studies" extended TAM (often termed TAM2) by adding social influence and cognitive instrumental processes and testing them longitudinally. Venkatesh et al. (2003) in "User Acceptance of Information Technology: Toward A Unified View1" then synthesized and empirically compared eight prominent models to propose a unified framework, and Venkatesh et al. (2012) in "Consumer Acceptance and Use of Information Technology: Extending the Unified Theory of Acceptance and Use of Technology1" adapted that unified framework to consumer settings by adding hedonic motivation, price value, and habit. Across these theory papers, methodological rigor is reinforced by Bagozzi and Yi (1988) in "On the Evaluation of Structural Equation Models," Henseler et al. (2014) in "A new criterion for assessing discriminant validity in variance-based structural equation modeling," and Hair et al. (2018) in "When to use and how to report the results of PLS-SEM," which collectively shape how adoption models are evaluated, validated, and reported.

Paper Timeline

100%
graph LR P0["Perceived Usefulness, Perceived ...
1989 · 60.6K cites"] P1["User Acceptance of Computer Tech...
1989 · 24.8K cites"] P2["A Theoretical Extension of the T...
2000 · 21.3K cites"] P3["User Acceptance of Information T...
2003 · 39.6K cites"] P4["PLS-SEM: Indeed a Silver Bullet
2011 · 19.9K cites"] P5["A new criterion for assessing di...
2014 · 29.8K cites"] P6["When to use and how to report th...
2018 · 20.9K cites"] P0 --> P1 P1 --> P2 P2 --> P3 P3 --> P4 P4 --> P5 P5 --> P6 style P0 fill:#DC5238,stroke:#c4452e,stroke-width:2px
Scroll to zoom • Drag to pan

Most-cited paper highlighted in red. Papers ordered chronologically.

Advanced Directions

Advanced work in this area often focuses on (a) theory integration—combining belief-based acceptance models (Davis, 1989; Venkatesh et al., 2003) with relational mechanisms such as trust and commitment (Morgan and Hunt, 1994), and (b) stronger measurement and model evaluation practices to handle closely related constructs and complex models (Bagozzi and Yi, 1988; Henseler et al., 2014; Hair et al., 2018). A practical frontier is improving comparability across studies by standardizing discriminant validity checks and reporting decisions in PLS-SEM, consistent with "A new criterion for assessing discriminant validity in variance-based structural equation modeling" (2014) and "When to use and how to report the results of PLS-SEM" (2018).

Papers at a Glance

# Paper Year Venue Citations Open Access
1 Perceived Usefulness, Perceived Ease of Use, and User Acceptan... 1989 MIS Quarterly 60.6K
2 User Acceptance of Information Technology: Toward A Unified View1 2003 MIS Quarterly 39.6K
3 A new criterion for assessing discriminant validity in varianc... 2014 Journal of the Academy... 29.8K
4 User Acceptance of Computer Technology: A Comparison of Two Th... 1989 Management Science 24.8K
5 A Theoretical Extension of the Technology Acceptance Model: Fo... 2000 Management Science 21.3K
6 When to use and how to report the results of PLS-SEM 2018 European Business Review 20.9K
7 PLS-SEM: Indeed a Silver Bullet 2011 The Journal of Marketi... 19.9K
8 The Commitment-Trust Theory of Relationship Marketing 1994 Journal of Marketing 17.4K
9 On the Evaluation of Structural Equation Models 1988 Journal of the Academy... 15.7K
10 Consumer Acceptance and Use of Information Technology: Extendi... 2012 MIS Quarterly 13.4K

In the News

Code & Tools

Recent Preprints

Latest Developments

Recent research indicates that technology adoption is accelerating rapidly, with a focus on moving from experimentation to real impact, exemplified by the over 800 million weekly users of a leading generative AI tool as of late 2025 (Deloitte). User behavior is becoming more integrated into daily life, with patterns showing AI usage varies by device and time, reflecting a blend of work, health, and personal activities (Microsoft, ClickLearn). Additionally, social forces significantly influence AI adoption, especially among parents and teenagers, with demand increasing as social acceptance grows (NBER).

Frequently Asked Questions

What is the Technology Acceptance Model (TAM) and what does it predict?

Davis (1989) in "Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology" introduced validated scales for perceived usefulness and perceived ease of use to predict user acceptance of computers. "User Acceptance of Computer Technology: A Comparison of Two Theoretical Models" (1989) linked these beliefs to intentions and use, emphasizing that systems cannot improve performance if they are not used.

How does UTAUT integrate competing technology acceptance theories?

Venkatesh et al. (2003) in "User Acceptance of Information Technology: Toward A Unified View1" reviewed the user acceptance literature, empirically compared eight prominent models and their extensions, and formulated a unified view of IT acceptance. The contribution is a consolidated framework for explaining intention and usage rather than choosing among many partially overlapping models.

Which constructs were added when UTAUT was extended to consumer technology use?

Venkatesh et al. (2012) in "Consumer Acceptance and Use of Information Technology: Extending the Unified Theory of Acceptance and Use of Technology1" extended UTAUT by incorporating hedonic motivation, price value, and habit. The paper positions these additions as particularly relevant for consumer contexts where enjoyment, perceived cost-benefit, and routinized behavior can shape continued use.

How did TAM2 extend TAM, and why are longitudinal designs relevant?

Venkatesh and Davis (2000) in "A Theoretical Extension of the Technology Acceptance Model: Four Longitudinal Field Studies" extended TAM by explaining perceived usefulness and usage intentions through social influence and cognitive instrumental processes. The use of longitudinal field studies supports studying how determinants of intention and use evolve as users gain experience with a system.

Which validity and reporting practices are most cited for adoption studies using PLS-SEM?

Henseler et al. (2014) in "A new criterion for assessing discriminant validity in variance-based structural equation modeling" proposed a criterion used to assess discriminant validity in variance-based SEM. Hair et al. (2018) in "When to use and how to report the results of PLS-SEM" summarized considerations, metrics, and reporting expectations for PLS-SEM analyses to improve transparency and interpretability.

How does relationship marketing theory connect to technology adoption and continued use?

Morgan and Hunt (1994) in "The Commitment-Trust Theory of Relationship Marketing" theorized that successful relational exchanges depend on commitment and trust. In technology-enabled services, these constructs are commonly used as behavioral mechanisms for retention and continued use, complementing acceptance models that focus on beliefs about usefulness and ease of use.

Open Research Questions

  • ? How can acceptance models that emphasize perceived usefulness and ease of use (Davis, 1989) be integrated with relationship mechanisms such as trust and commitment (Morgan and Hunt, 1994) to better explain long-term retention rather than initial adoption?
  • ? Which determinants in unified acceptance frameworks (Venkatesh et al., 2003) remain stable versus change with experience, and how should longitudinal designs like those in Venkatesh and Davis (2000) be adapted to capture these dynamics?
  • ? How should researchers establish and report discriminant validity when acceptance constructs are conceptually close (e.g., effort-related beliefs versus facilitating conditions), using criteria from Henseler et al. (2014) and reporting guidance from Hair et al. (2018)?
  • ? Which added consumer constructs in UTAUT2—hedonic motivation, price value, or habit (Venkatesh et al., 2012)—most strongly explain sustained use across different technology categories, and how should models be specified to avoid construct redundancy?
  • ? What model evaluation standards from "On the Evaluation of Structural Equation Models" (1988) should be prioritized when comparing acceptance models to prevent declaring a “best” model based on incomplete fit and validity evidence?

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