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Auflistung nach Schlagwort "psychology"

1 - 3 von 3
  • Konferenzbeitrag
    Can you help me? Testing HMI designs and psychological influences on intended helping behavior towards autonomous cargo bikes
    (Mensch und Computer 2021 - Tagungsband, 2021) Kopka, Marvin; Krause, Karen
    Autonomous (cargo-)bikes offer many use cases, especially in urban areas. One challenge they have to face is their dependence on human assistance. This study examines the influence of light color, flashing rhythm, voices, a person’s kindness and technological experience on helping behavior towards an autonomous cargo bike. An experiment with 233 participants was conducted.We found that technological experience and kindness had a positive influence on helping behavior, while light color, flashing rhythm and voice type did not have any influence. Our results imply that helping behavior towards an autonomous bicycle varies individually. However, an electronically generated voice should be used to make the vehicle appear autonomous, emphasize the absence of a human being and give clear instructions to promote helping behavior.
  • Zeitschriftenartikel
    From Becoming to Being Digital - The Emergence and Nature of the Post-Digital
    (i-com: Vol. 20, No. 3, 2021) Mueller, Benjamin; Diefenbach, Sarah; Dobusch, Leonhard; Baer, Katharina
  • Konferenzbeitrag
    Towards a Theory of Software Development Expertise
    (Software Engineering and Software Management 2019, 2019) Baltes, Sebastian; Diehl, Stephan
    Software development includes diverse tasks such as implementing new features, analyzing requirements, and fixing bugs. Being an expert in those tasks requires a certain set of skills, knowledge, and experience. Several studies investigated individual aspects of software development expertise, but what is missing is a comprehensive theory. We present a first conceptual theory of software development expertise that is grounded in data from a mixed-methods survey with 335 software developers and in literature on expertise and expert performance. Our theory currently focuses on programming, but already provides valuable insights for researchers, developers, and employers. The theory describes important properties of software development expertise and which factors foster or hinder its formation, including how developers’ performance may decline over time. Moreover, our quantitative results show that developers’ expertise self-assessments are context-dependent and that experience is not necessarily related to expertise.