Using protocol analysis to explore the creative requirements engineering process

Protocol analysis is an empirical method applied by researchers in cognitive psychology and behavioural analysis. Protocol analysis can be used to collect, document and analyse thought processes by an individual problem solver. In general, research subjects are asked to think aloud when performing a given task. Their verbal reports are transcribed and represent a sequence of their thoughts and cognitive activities. These verbal reports are analysed to identify relevant segments of cognitive behaviours by the research subjects. The analysis results may be cross-examined (or validated through retrospective interviews with the research subjects). This paper offers a critical analysis of this research method, its approaches to data collection and analysis, strengths and limitations, and discusses its use in information systems research. The aim is to explore the use of protocol analysis in studying the creative requirements engineering process.<br /

PICES Climate Change and Carrying Capacity Workshop on the Development of Cooperative Research in Coastal Regions of the North Pacific, October 17-18, 1997, Pusan, Republic of Korea

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Estrategias de comunicación utilizadas por aprendices de español como L2 y los efectos del tipo de tarea

Indexación: Scopus; Scielo.This study examines the possible effects of the task type on Spanish L2 learners’ strategic communication in face-to-face interactions with other learners and native speakers (NSs) of Spanish. Data was elicited from 36 interactions between Spanish L2 learners and native speakers of Spanish when carrying out two tasks, a jigsaw and a free-conversation activity. The data collection involved video and audio recording, observation of participants’ interactions and stimulated recall methodology. The spoken data was analysed based on Dӧrnyei and Kӧrmos’ taxonomy (1998) and the interactional CSs from Dӧrnyei and Scott's (1997). Quantitative and qualitative analyses were conducted to determine a possible association between CS use and the task factor as well as to identify the task effects. Findings show that there is an association between the task type and the learners’ use of CSs particularly influenced by the jigsaw. It seems that the task focus influences the use of certain CSs in order to fulfil the demands of each task. It was observed that the linguistic demands of the jigsaw and the cognitive demands of the free-conversation affected more the learners’ use of specific CSs.El objetivo de este estudio fue analizar los efectos del tipo de tarea en las estrategias de comunicación (EsC) que utilizan aprendices de español como L2 al interactuar cara a cara con otros aprendices y hablantes nativos del español. Se recolectó un corpus oral de 36 interacciones entre estos participantes al llevar a cabo dos tareas, una actividad jigsaw y una conversación. La recogida de datos se realizó mediante grabación de video y audio, observación y entrevistas retrospectivas. El análisis de la información se realizó en base a las taxonomías de Dӧrnyei y Kӧrmos (1998) y Dӧrnyei y Scott (1997). Los datos fueron analizados cuantitativa y cualitativamente para determinar una posible asociación entre el uso de EsC y la tarea realizada e identificar los efectos de la tarea. Los resultados indican una asociación entre el tipo de tarea y el uso de EsC, asociación que está particularmente influenciada por la actividad jigsaw. Se observó que el foco de las tareas afecta el uso de ciertas EsC utilizadas para cumplir con las demandas de cada actividad. Las demandas lingüísticas del jigsaw y las cognitivas de la conversación parecen afectar más el uso de ciertas EsC.https://scielo.conicyt.cl/scielo.php?script=sci_arttext&pid=S0718-09342018000100107&lng=en&nrm=iso&tlng=e

Resist, comply or workaround? An examination of different facets of user engagement with information systems

This paper provides a summary of studies of user resistance to Information Technology (IT) and identifies workaround activity as an understudied and distinct, but related, phenomenon. Previous categorizations of resistance have largely failed to address the relationships between the motivations for divergences from procedure and the associated workaround activity. This paper develops a composite model of resistance/workaround derived from two case study sites. We find four key antecedent conditions derived from both positive and negative resistance rationales and identify associations and links to various resultant workaround behaviours and provide supporting Chains of Evidence from two case studies

Improving case study research in medical education: A systematised review

Context:Case study research (CSR) is a research approach that guides holistic investigation of a real phenomenon. This approach may be useful in medical education to provide critical analyses of teaching and learning, and to reveal the underlying elements of leadership and innovation. There are variations in the definition, design and choice of methods, which may diminish the value of CSR as a form of inquiry.Objectives:This paper reports an analysis of CSR papers in the medical education literature. The review aims to describe how CSR has been used and how more consistency might be achieved to promote understanding and value.Methods:A systematised review was undertaken to quantify the number of CSR articles published in scholarly medical education journals over the last 10 years. A typology of CSR proposed by Thomas and Myers to integrate the various ways in which CSR is constructed was applied.Results:Of the 362 full‐text articles assessed, 290 were excluded as they did not meet the eligibility criteria; 76 of these were titled ‘case study’. Of the 72 included articles, 50 used single‐case and 22 multi‐case design; 46 connected with theory and 26 were atheoretical. In some articles it was unclear what the subject was or how the subject was being analysed.Conclusions:In this study, more articles titled ‘case study’ failed than succeeded in meeting the eligibility criteria. Well‐structured, clearly written CSR in medical education has the potential to increase understanding of more complex situations, but this review shows there is considerable variation in how it is conducted, which potentially limits its utility and translation into education practice. Case study research might be of more value in medical education if researchers were to follow more consistently principles of design, and harness rich observation with connection of ideas and knowledge to engage the reader in what is most interesting