Andreas Kaufmann

7 to 12 of 31

03AUG 2022
4 Theses
Final Thesis: Managing collaborators on QDAcity
Abstract: Collaborative software allows people to work together to achieve a common goal. However, users might be distracted from their goals when such an application evolves with more functionalities. Moreover, when multiple users collaborate in the same session, the action of one user might confuse and come as a surprise to other users. These potential […]
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02AUG 2022
4 Theses
Final Thesis: Intercoder Evaluation Metrics in QDAcity
Abstract: In qualitative research, Intercoder Agreement (ICA) represents the extent to which two or more researchers share the interpretation of the data. The ICA assessment adds investigator triangulation to a project and helps researchers validate their findings. QDAcity is a cloud-based application which provides a platform for qualitative data analysis by allowing researchers to collaborate […]Abstract: In qualitative research, Intercoder Agreement (ICA) represents the extent to which two or more researchers share the interpretation of the data. The ICA assessment adds investigator triangulation to a project and helps researchers validate their findings. QDAcity is a cloud-based application which provides a platform for qualitative data analysis by allowing researchers to collaborate […]
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18FEB 2022
4 Theses
Final Thesis: Assisted Interview Transcription for QDAcity
Abstract: Qualitative research deals with a wide array of unstructured input data. One common technique for data gathering is performing interviews which are recorded and subsequently transcribed for analysis. While QDAcity, a cloud-based solution for qualitative data analysis (QDA), already supported the analysis stage of this process, the transcription had to be performed either manually […]
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17FEB 2022
4 Theses
Final Thesis: Market Research on the B2B CAQDAS Market
Abstract: Qualitative Data Analysis (QDA) is a quintessential practice of theory building in academia, commercial research contexts and more. Analyzing unstructured text for themes, sentiments, and speakers is done in nearly every field of research from social sciences to information systems. Computer-Assisted Qualitative Data Analysis Software (CAQDAS) supports the collection and categorization of this unstructured […]Abstract: Qualitative Data Analysis (QDA) is a quintessential practice of theory building in academia, commercial research contexts and more. Analyzing unstructured text for themes, sentiments, and speakers is done in nearly every field of research from social sciences to information systems. Computer-Assisted Qualitative Data Analysis Software (CAQDAS) supports the collection and categorization of this unstructured […]
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16FEB 2022
4 Theses
Final Thesis: Market Research for Personal Use of QDAcity
Abstract: Computer-aided qualitative data analysis software (CAQDAS) supports coding, categorizing, thematic analysis and derivation of insights from qualitative data. This category of software is most frequently found in academic settings but not exclusive to those. Thinking of the potential commercial value of such a solution to researchers, industry market research professionals, as well as scholars […]Abstract: Computer-aided qualitative data analysis software (CAQDAS) supports coding, categorizing, thematic analysis and derivation of insights from qualitative data. This category of software is most frequently found in academic settings but not exclusive to those. Thinking of the potential commercial value of such a solution to researchers, industry market research professionals, as well as scholars […]
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15FEB 2022
4 Theses
Final Thesis: Profiling and Optimizing Performance in the Cloud
Abstract: Internet users love fast websites and hate slow ones. They use, revisit and pay for sites with good performance and abandon bad performing sites forever. High responsiveness and optimized resource utilization are therefore essential prerequisites for a website’s popularity and financial success. In this thesis, we profiled and optimized performance in a cloud-based web […]
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