44 research outputs found

    Heuristics for Broader Assessment of Effectiveness and Usability in Technology-Mediated Technical Communication

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    Purpose: To offer additional tools for the assessment of effectiveness and usability in technology-mediated communication based in established heuristics. Method: An interdisciplinary group of researchers at Rensselaer Polytechnic Institute selected five disparate examples of technology-mediated communication, formally evaluated each using contemporary heuristics, and then engaged in an iterative design process to arrive at an expanded toolkit for in depth analyses. Results: A set of heuristics and operationalized metrics for the deeper analysis of a broader scope of contemporary technology-mediated communication. Conclusions: The continual evolution of communication, including the emergence of new, interactive media, provides a challenging opportunity to identify effective approaches and techniques. There are benefits to a renewed focus on relationships between people and between people and information, and we offer additional criteria and metrics to supplement established means of heuristic analysis

    Das Korpus Deutsch in Namibia (DNam): Eine Ressource fĂŒr die Kontakt-, Variations- und Soziolinguistik

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    Dieser Beitrag widmet sich der Beschreibung des Korpus Deutsch in Namibia (DNam), das ĂŒber die Datenbank fĂŒr Gesprochenes Deutsch (DGD) frei zugĂ€nglich ist. Bei diesem Korpus handelt es sich um eine neue digitale Ressource, die den Sprachgebrauch der deutschsprachigen Minderheit in Namibia sowie die zugehörigen Spracheinstellungen umfassend und systematisch dokumentiert. Wir beschreiben die Datenerhebung und die dabei angewandten Methoden (freie GesprĂ€che, „Sprachsituationen“, semi-strukturierte Interviews), die Datenaufbereitung inklusive Transkription, Normalisierung und Tagging sowie die Eigenschaften des verfĂŒgbaren Korpus (Umfang, verfĂŒgbare Metadaten usw.) und einige grundlegende FunktionalitĂ€ten im Rahmen der DGD. Erste Forschungsergebnisse, die mithilfe der neuen Ressource erzielt wurden, veranschaulichen die vielseitige Nutzbarkeit des Korpus fĂŒr Fragestellungen aus den Bereichen Kontakt-, Variations- und Soziolinguistik.This article describes the corpus Deutsch in Namibia (DNam, ‘German in Namibia’), which is openly accessible via the Datenbank fĂŒr Gesprochenes Deutsch (DGD, ‘Database for Spoken German’). This corpus is a new digital resource which comprehensively and systematically documents the language use of the German- speaking minority in Namibia and the related attitudes towards language. We discuss the data collection and elicitation methods used (conversation groups, “language situations”, semi-structured interviews), the data processing, including transcription, normalisation and tagging, as well as the general characteristics of the corpus (size, available metadata etc.) and some basic functionalities available in the DGD. First research results based on this new empirical resource illustrate its value for studies on language contact, language variation and sociolinguistics
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