Isaac Wiafe
Biographic Data
| ID | 9560168 |
|---|---|
| NAME | Isaac Wiafe |
| GIVEN NAMES | Isaac |
| FAMILY NAME | Wiafe |
| SIGNATURE | WIAFE I |
| AFFILIATIONS | University of Ghana |
| ORCID | 0000-0003-1149-3309 |
| VERIFIED | Yes |
| TOTAL WORKS | 5 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 5 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2020 |
| LATEST PUBLICATION YEAR | 2026 |
| H-INDEX | 0 |
Designing to promote compliance
Prompts are integral to persuasive systems. However, their differential effectiveness in driving compliance remains underexplored. This study examined how visual-text versus verbal-audio prompts drive user compliance within a persuasive virtual reality environment (PVRE). Using a randomised controlled trial, participants were assigned to either a control group (received visual-text prompts, n = 130) or an intervention group (received audio-verbal…
Persuasive software features as antecedents to perceived compliance within physical activity behavior change support systems
Although behavior change support systems (BCSS) have the potential to improve compliance using persuasive software features, there is a dearth of empirical evidence on how these features impact perceived compliance. This study aimed to investigate how and to what extent the persuasiv systems design (PSD) principles in physical activity BCSS influence perceived compliance. Quantitative data from 403 participants (165 users and 238 prospective user…
The role of usability, aesthetics, usefulness and primary task support in predicting the perceived credibility of academic social networking sites
With technology being ubiquitous in our daily lives, it is crucial to understand the factors that influence their perceived credibility. In the current research, we focus on the design of Academic Social Networking Sites (ASNSs). In order to facilitate continuous adoption and use of ASNSs, it is important to understand the factors that determine their Perceived Credibility. Using the Persuasive System Design (PSD) framework as a foundation, the s…
Assessing the impact of persuasive features on user’s intention to continuous use
Social networking sites enable people to connect, communicate and share ideas. These sites have therefore become key for information sharing. Particularly, academics and researchers have adopted them for networking and collaborations. This study seeks to investigate how embedded persuasive features on social networking sites designed for academics and researchers affect continuous use intention. The study adopted an existing model for assessing t…
Persuasive social features that promote knowledge sharing among tertiary students on social networking sites
Persuasive system features have been widely adopted to encourage attitude and behaviour change. Recently, most social networking sites (SNS) adopt some form of persuasive system features that leverage social influence to deliberately induce prescribed behaviours in their users. However, studies on how these features can be used to promote knowledge sharing are inadequate; particularly, regarding how SNS that have been developed solely for academi…
No prominent works on this page.
Persuasive social features that promote knowledge sharing among tertiary students on social networking sites
Persuasive system features have been widely adopted to encourage attitude and behaviour change. Recently, most social networking sites (SNS) adopt some form of persuasive system features that leverage social influence to deliberately induce prescribed behaviours in their users. However, studies on how these features can be used to promote knowledge sharing are inadequate; particularly, regarding how SNS that have been developed solely for academi…
The role of usability, aesthetics, usefulness and primary task support in predicting the perceived credibility of academic social networking sites
With technology being ubiquitous in our daily lives, it is crucial to understand the factors that influence their perceived credibility. In the current research, we focus on the design of Academic Social Networking Sites (ASNSs). In order to facilitate continuous adoption and use of ASNSs, it is important to understand the factors that determine their Perceived Credibility. Using the Persuasive System Design (PSD) framework as a foundation, the s…
Assessing the impact of persuasive features on user’s intention to continuous use
Social networking sites enable people to connect, communicate and share ideas. These sites have therefore become key for information sharing. Particularly, academics and researchers have adopted them for networking and collaborations. This study seeks to investigate how embedded persuasive features on social networking sites designed for academics and researchers affect continuous use intention. The study adopted an existing model for assessing t…
Persuasive software features as antecedents to perceived compliance within physical activity behavior change support systems
Although behavior change support systems (BCSS) have the potential to improve compliance using persuasive software features, there is a dearth of empirical evidence on how these features impact perceived compliance. This study aimed to investigate how and to what extent the persuasiv systems design (PSD) principles in physical activity BCSS influence perceived compliance. Quantitative data from 403 participants (165 users and 238 prospective user…
Designing to promote compliance
Prompts are integral to persuasive systems. However, their differential effectiveness in driving compliance remains underexplored. This study examined how visual-text versus verbal-audio prompts drive user compliance within a persuasive virtual reality environment (PVRE). Using a randomised controlled trial, participants were assigned to either a control group (received visual-text prompts, n = 130) or an intervention group (received audio-verbal…
Psychology (4 works) · Social Psychology (4 works) · Computer Science (3 works) · Digital Marketing and Social Media (3 works) · Knowledge Management and Sharing (3 works) · Political science (3 works) · Applied Psychology (2 works) · Credibility (2 works) · Engineering (2 works) · Knowledge management (2 works)