Der C-Test: Beiträge aus der aktuellen Forschung

Der C-Test: Beiträge aus der aktuellen Forschung

Author: Rüdiger Grotjahn

Publisher: Peter Lang

Published: 2010

Total Pages: 362

ISBN-13: 9783631604380

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C-Tests bestehen aus mehreren kurzen Texten, in denen fehlende Wortteile zu rekonstruieren sind. C-Tests haben hervorragende psychometrische Eigenschaften und werden in einer Vielzahl von Kontexten zur validen und ökonomischen Messung allgemeiner Sprachkompetenz eingesetzt. Dieser Sammelband illustriert den aktuellen Stand der C-Test-Forschung - mit einem Schwerpunkt auf folgenden Aspekten: Validität von C-Tests; Rasch-Modelle für C-Test-Daten; Zuordnung von C-Test-Ergebnissen zum Gemeinsamen europäischen Referenzrahmen für Sprachen. C-Tests consist of several short texts in which the missing parts of words have to be reconstructed. C-Tests have excellent psychometric properties and are used in many contexts as valid and economical tests of general language proficiency. This collection of papers illustrates the state of the art of C-Test research, with a special focus on the following issues: validity of C-Tests; Rasch measurement models for C-Test data; relating C-Test results to the Common European Framework of Reference for Languages.


Abstracts of Bacteriology

Abstracts of Bacteriology

Author: Society of American Bacteriologists

Publisher:

Published: 1920

Total Pages: 512

ISBN-13:

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Includes: Scientific proceedings of the Society of American Bacteriologists.


Designing and Evaluating E-Management Decision Tools

Designing and Evaluating E-Management Decision Tools

Author: Giampiero Beroggi

Publisher: Springer Science & Business Media

Published: 2007-04-15

Total Pages: 266

ISBN-13: 0387231757

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Designing and Evaluating E-Managemnet Decision Tools presents the most relevant concepts for designing intelligent decision tools in an Internet-based multimedia environment and assessing the tools using concepts of statistical design of experiments. The design principle is based on the visual interactive decision modeling (VIDEMO) paradigm. Several case studies are discussed in detail, referring to online preference elicitation, collaborative decision making, negotiation and conflict resolution, and marketing decision optimization. (See www.beroggi.net for more info on the book and Visual Interactive Decision Modeling)


Author:

Publisher: Waxmann Verlag

Published:

Total Pages: 360

ISBN-13: 383097860X

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