@phdthesis{Krause2009,
  author    = {Krause, Stefan},
  title     = {Determination of the transport levels in thin films of organic semiconductors},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-40470},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2009},
  abstract  = {The approach of using the combination of Ultraviolet (UPS) and Inverse Photoemission (IPS) to determine the transport levels in thin films of organic semiconductors is the scope of this work. For this matter all influences on the peak position and width in Photoelectron Spectroscopy are discussed with a special focus on organic semiconductors. Many of these influences are shown with experimental results of the investigation of diindenoperylene on Ag(111). These findings are applied to inorganic semiconductors silicon in order to establish the use of UPS and IPS on a well-understood system. Finally, the method is used to determine the transport level of several organic semiconductors (PTCDA, Alq3, CuPc, DIP, PBI-H4) and the corresponding exciton binding energies are calculated by comparison to optical absorption data.},
  subject      = {Organischer Halbleiter},
  language  = {en}
}
@article{KrauseWeber2018,
  author    = {Krause, Stefan and Weber, Silvana},
  title     = {Lift me up by looking down: social comparison effects of narratives},
  series = {Frontiers in Psychology},
  volume    = {9},
  journal   = {Frontiers in Psychology},
  issn      = {1664-1078},
  doi       = {10.3389/fpsyg.2018.01889},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-190624},
  year      = {2018},
  abstract  = {Stories are a powerful means to change recipients' views on themselves by being transported into the story world and by identifying with story characters. Previous studies showed that recipients temporarily change in line with a story and its characters (assimilation). Conversely, assimilation might be less likely when recipients are less identified with story protagonists or less transported into a story by comparing themselves with a story character. This may lead to changes, which are opposite to a story and its characters (contrast). In two experiments, we manipulated transportation and experience taking via two written reviews (Experiment 1; N = 164) and by varying the perspective of the story's narrator (Experiment 2; N = 79) of a short story about a negligent student. Recipients' self-ratings in comparison to others, motives, and problem-solving behavior served as dependent variables. However, neither the review nor the perspective manipulation affected transportation or experience taking while reading the story. Against our expectations, highly transported recipients (in Study 1) and recipients with high experience taking (in Study 2) showed more persistency working on an anagram-solving task, even when controlling for trait conscientiousness. Our findings are critically discussed in light of previous research.},
  language  = {en}
}
@phdthesis{Krause2020,
  author    = {Krause, Stefan},
  title     = {How stories influence the self: Antecedents, processes and consequences},
  doi       = {10.25972/OPUS-20761},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-207611},
  school      = {Universit{\"a}t W{\"u}rzburg},
  year      = {2020},
  abstract  = {The impact of stories in their ability to shape our view on the world has long been a central topic in communication science and media psychology. While reading a book or watching a movie, we are transported into story worlds and we identify with depicted protagonists. Several studies showed that high levels of transportation lead to greater story-consistent beliefs. Similar effects were found for identification. However, much less is known how and in which direction stories could affect the self. Five experimental studies were conducted and summarized in three manuscripts. Manuscript \#1 explored the moderating role of transportation that could shift one's self-perception towards traits of a depicted story character (assimilation) or away from him/her (contrast). Manuscript \#2 focused on downward social comparisons with a protagonist and possible contrast effects on participants' self-perception in relation to others, their motives and behavior. Thereby, the mediating role of transportation and identification were investigated. Finally, upward social comparison with a protagonist and related emotions (e.g., envy) that mediate possible effects on one's self perception and behavioral intentions were investigated in manuscript \#3. This dissertation project contributes to the literature on stories and the self. Consistent with previous work, assimilation effects were found for highly transported recipients. However, stories might also elicit contrast effects on recipients' selves and behavioral intentions that are opposite to a depicted character. Extending prior research, there were evidence that transportation and envy are important process variables explaining assimilation vs. contrast effects.},
  subject      = {Selbst},
  language  = {en}
}