Thinking aloud is widely used for usability evaluation and its reactivity is therefore important to the quality of evaluation results. This study investigates whether thinking aloud (i.e., verbalization at levels 1 and 2) affects the behaviour of users who perform tasks that involve interruptions and time constraints, two frequent elements of real-world activities. We find that the presence of ...

We want to thank the authors for responding to our paper and for apprising readers as to the effects of the new information technologies in Asian educational settings. We think Miyake has characterized our argument very accurately and succinctly. As she points out the equity issues we raise are exacerbated in Asia because the resources available through new technologies are mostly in English. B...

This single subject study concerned how a 13 year-old student with specific learning disabilities used metacognition as he composed discourse in response to a writing prompt. Ethnographic procedures were used to collect and analyze data. The participant engaged in a think aloud procedure as he composed a paper about a famous historical figure. His transcribed verbalizations were analyzed by use...

Verbal data is the primary focus for analysis in the prevalent Usability evaluations like in ‘Think Aloud Method’. This study involves 18 cross cultural TA tests and it was found that users use gestures profoundly to communicate their mental activities. It was observed that hand gestures are attempts to communicate abstract feelings as well as to quantify, to simplify a complex expression & ref...

1. Much of the debate surrounding the issue of syntactic reconstruction seems to me to be confounded by a certain degree of terminological (and perhaps conceptual) imprecision. In today’s talk I would like to present some aspects of the problem, walking through how they look to someone who makes the set of assumptions that I make regarding how historical linguistics works, what syntax is, what ...

INTRODUCTION The UK National Health Service Cervical Screening Programme (NHSCSP) advice on cervical cytology screening states that women who have never had sex with men are at very low risk of developing cervical cancer, and advice regarding need for screening in lesbians is inconsistent. METHODS Literature review searching PubMed, Web of Science and the Internet for articles on lesbians, ce...

We show that the full version of the so-called ‘rural hospital theorem’ generalizes to many-to-many matching problems where agents on both sides of the problem have substitutable and weakly separable preferences. We also show that when agents’ preferences satisfy substitutability, the domain of weakly separable pref-

In this note, I extend the work of Echenique (forthcoming) to show that a model of many-to-many matching with contracts may be embedded into a model of many-tomany matching with wage bargaining whenever (1) all agents’ preferences are substitutable and (2) the matching with contracts model is unitary, in the sense that every contractual relationship between a given firm–worker pair is specified...

Think aloud protocols are widely applied in user experience studies. In this paper, the effect of two different applications of the Retrospective Think Aloud (RTA) protocol on the number of user-reported usability issues is examined. To this end, 30 users were asked to use the National Cadastre and Mapping Agency web application and complete a set of tasks, such as measuring the land area of a ...