نتایج جستجو برای: affordances

تعداد نتایج: 4023  

Journal: :The Behavioral and brain sciences 2013
Erik Rietveld Sanneke de Haan Damiaan Denys

We propose to understand social affordances in the broader context of responsiveness to a field of relevant affordances in general. This perspective clarifies our everyday ability to unreflectively switch between social and other affordances. Moreover, based on our experience with Deep Brain Stimulation for treating obsessive-compulsive disorder (OCD) patients, we suggest that psychiatric disor...

2017
Najmeh Hafezieh Farjam Eshraghian

Social media technologies continue transforming various dimensions of social and organisational life through possibilities they present for goal-oriented actions of diverse users/ user groups. The notion of affordances that explains these possibilities has witnessed popularity among IS scholars to study these technologies. However, since the concept itself has been under ongoing development, it...

2011
Minh Quang Tran Shailey Minocha Dave Roberts Angus Laing Darren Langdridge

Virtual worlds are three-dimensional (3D) persistent multi-user online environments where users interact through avatars. The affordances of virtual worlds can be useful for business-to-consumer e-commerce. Moreover, affordances of virtual worlds can complement affordances of websites to provide consumers with an enhanced e-commerce experience. We investigated which affordances of virtual world...

2012
Alan Costall

James Gibson’s concept of affordances was an attempt to undermine the traditional dualism of the objective and subjective. Gibson himself insisted on the continuity of “affordances in general” and those attached to human artifacts. However, a crucial distinction needs to be drawn between “affordances in general” and the “canonical affordances” that are connected primarily to artifacts. Canonica...

2016
Benjamin D. Nye Barry G. Silverman James J. Gibson

Affordances in AI refer to a design methodology for creating artificial intelligence systems that are designed to perceive their environment in terms of its affordances (Sahin et al. 2007). Affordances in AI are adapted from affordances introduced in The Ecological Approach to Visual Perception by James J. Gibson (1979). Design methodologies in the applied sciences use affordances to represent ...

2008
Dhaval Vyas Cristina M. Chisalita Alan Dix

Affordance is an important concept in HCI. There are various interpretations of affordances but it has been difficult to use this concept for design purposes. Often the treatment of affordances in the current HCI literature has been as a one-to-one relationship between a user and an artefact. According to our views, affordance is a dynamic, always emerging relationship between a human and his e...

Journal: :IJMBL 2014
Fawzi Ishtaiwa

This study investigated students’ perceptions towards the affordances and challenges of integrating mobile learning (m-learning) into an undergraduate course. It also examined the impact of students’ gender on their perceived affordances and challenges. The relationship between students’ perceived affordances and perceived challenges of m-learning was also explored. Questionnaires distributed t...

Journal: :IJKSR 2013
Vassilia Stefanou

This case study explores the affordances of a specific Facebook group created by college students, as perceived by the group members. The main focus is to investigate if Facebook groups have an educational value. Furthermore, three secondary research topics emerged: comparison of the group’s perceived affordances of faculty as opposed to the ones of students; comparison of the group’s perceived...

Journal: :Computers in Human Behavior 2010
Chei Sian Lee

Affordances of information communication technology (ICT) are often thought to influence communicators‟ usage of a communication technology. This is not surprising since ICTs vary on different dimensions; some ICTs may impose constraints while others afford certain resources. Despite the widespread usage of ICTs in the workplace, we are still not clear about how affordances of ICTs support comm...

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