Items where Author is "Opwis, Klaus"
Number of items: 62. 2022Aeschbach, Lena Fanya and Opwis, Klaus and Brühlmann, Florian. (2022) Breaking immersion: A theoretical framework of alienated play to facilitate critical reflection on interactive media. Frontiers in Virtual Reality, 3. 01-14. 2021Aeschbach, Lena Fanya and Perrig, Sebastian A. C. and Weder, Lorena and Opwis, Klaus and Brühlmann, Florian. (2021) Transparency in Measurement Reporting: A Systematic Literature Review of CHI PLAY. Proc. ACM Hum.-Comput. Interact., 5 (CHI PLAY). pp. 1-21. 2020Reymond, Claire and Pelowski, Matthew and Opwis, Klaus and Takala, Tapio and Mekler, Elisa D.. (2020) Aesthetic evaluation of digitally reproduced art images. Frontiers in Psychology, 11. p. 615575. Vollenwyder, Beat and Opwis, Klaus and Brühlmann, Florian. (2020) How Web Professionals Perceive Web Accessibility in Practice: Active Roles, Process Phases and Key Disabilities. In: Computers Helping People with Special Needs. 17th International Conference, ICCHP 2020, Lecco, Italy, September 9–11, 2020, Proceedings, Part I. Cham, pp. 294-302. Vollenwyder, Beat and Buchmüller, Esther and Trachsel, Christian and Opwis, Klaus and Brühlmann, Florian. (2020) My Train Talks to Me: Participatory Design of a Mobile App for Travellers with Visual Impairments. In: Computers Helping People with Special Needs. Cham, pp. 10-18. Steinemann, Sharon T. and Geelan, Benjamin J. and Zaehringer, Stephan and Mutuura, Kamalatharsi and Wolkow, Ewgenij and Frasseck, Lars and Opwis, Klaus. (2020) Potentials and pitfalls of increasing prosocial behavior and self-efficacy over time using an online personalized platform. PLoS ONE, 15 (6). e0234422. Brühlmann, Florian and Petralito, Serge and Aeschbach, Lena F. and Opwis, Klaus. (2020) The quality of data collected online: An investigation of careless responding in a crowdsourced sample. Methods in Psychology, 2. p. 100022. Brühlmann, Florian and Petralito, Serge and Rieser, Denise C. and Aeschbach, Lena F. and Opwis, Klaus. (2020) TrustDiff: Development and Validation of a Semantic Differential for User Trust on the Web. Journal of Usability Studies, 16 (1). pp. 29-48. 2019Bopp, Julia Ayumi and Müller, Livia J. and Aeschbach, Lena Fanya and Opwis, Klaus and Mekler, Elisa D.. (2019) Exploring emotional attachment to game characters. In: Proceedings of the Annual Symposium on Computer-Human Interaction in Play. pp. 313-324. Krauss, Louisa and Ott, Celine and Opwis, Klaus and Meyer, Andrea and Gaab, Jens. (2019) Impact of Contextualizing Information on Aesthetic Experience and Psychophysiological Responses to Art in a Museum: A Naturalistic Randomized Controlled Trial. Psychology of aesthetics, creativity, and the arts. Vollenwyder, Beat and Iten, Glena H. and Brühlmann, Florian and Opwis, Klaus and Mekler, Elisa D.. (2019) Salient beliefs influencing the intention to consider Web Accessibility. Computers in Human Behavior, 92. pp. 352-360. 2018Bopp, Julia Ayumi and Opwis, Klaus and Mekler, Elisa D.. (2018) "An odd kind of pleasure": Differentiating emotional challenge in digital games. In: Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems. New York, pp. 1-12. Müller, Livia J. and Opwis, Klaus and Mekler, Elisa D.. (2018) "In a good way weird": Exploring positive experiences with technology-mediated pornography. In: Proceedings of the 36rd Annual ACM Conference on Human Factors in Computing Systems (CHI 2018). New York, pp. 1-6. Iten, Glena Helen and Troendle, Antonin and Opwis, Klaus. (2018) Aesthetics in Context - The Role of Aesthetics and Usage Mode for a Website's Success. Interacting with computers, 30 (2). pp. 133-149. Iten, Glena H. and Steinemann, Sharon T. and Opwis, Klaus. (2018) Choosing to Help Monsters: A Mixed-Method Examination of Meaningful Choices in Games. In: Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems.. New York. Iten, Glena H. and Bopp, Julia Ayumi and Steiner, Clemens and Opwis, Klaus and Mekler, Elisa D.. (2018) Does a prosocial decision in video games lead to increased prosocial real-life behavior? The impact of reward and reasoning. Computers in human behavior, 89. pp. 163-172. Vollenwyder, Beat and Schneider, Andrea and Krueger, Eva and Brühlmann, Florian and Opwis, Klaus and Mekler, Elisa D.. (2018) How to use plain and easy-to-read language for a positive user experience on websites. In: Proceedings of the 16th International Conference Computers Helping People with Special Needs (ICCHP 2018). Heidelberg, pp. 514-522. Brühlmann, Florian and Vollenwyder, Beat and Opwis, Klaus and Mekler, Elisa D.. (2018) Measuring the "Why" of Interaction: Development and Validation of the User Motivation Inventory (UMI). In: Proceedings of the 2018 CHI Conference on Human Factors in Computing Systems. New York, NY, USA. Opwis, Klaus and Beller, Sieghard and Spada, Hans. (2018) Problemlösen, Denken, Entscheiden. In: Lehrbuch Allgemeine Psychologie. Bern, pp. 197-270. Lerch, Vanessa R. and Steinemann, Sharon T. and Opwis, Klaus. (2018) Understanding fitness app usage over time: Moving beyond the need for competence. In: Proceedings of the 36rd Annual ACM Conference on Human Factors in Computing Systems (CHI 2018). New York, pp. 1-6. 2017Petralito, Serge and Brühlmann, Florian and Iten, Glena and Mekler, Elisa D. and Opwis, Klaus. (2017) A good reason to die: How avatar death and high challenges enable positive experiences? In: Proceedings of the 35rd Annual ACM Conference on Human Factors in Computing Systems (CHI 2017), CHI 2017, May 6–11, 2017, Denver, CO, USA. pp. 5087-5097. Steinemann, Sharon T. and Iten, Glen H. and Opwis, Klaus and Forde, Seamus. F. and Frasseck, Lars and Mekler, Elisa D.. (2017) Interactive narratives affecting social change: A closer look at the relationship between interactivity and prosocial behavior. Journal of Media Psychology, 29. pp. 54-66. Heinz, Silvia and Linxen, Sebastian and Tuch, Alexandre N. and Frasseck, Lars and Opwis, Klaus. (2017) Is It Still Where I Expect It? Users’ Current Expectations of Interface Elements on the Most Frequent Types of Websites. Interacting with Computers, 29. pp. 325-344. Steinemann, Sharon and Geelan, Benjamin and de Salas, Kristy and Opwis, Klaus. (2017) Simple acts for a better world: A gameful system for prosocial behavior - Preliminary design and research plan. In: Proceedings of the 4rd Annual ACM SIGCHI Conference on Computer-Human Interaction in Play (CHI PLAY 2017). Iten, Glena and Steinemann, Sharon and Opwis, Klaus. (2017) To save or to sacrifice? Understanding meaningful choices in games. In: Proceedings of the 4rd Annual ACM SIGCHI Conference on Computer-Human Interaction in Play (CHI PLAY 2017). New York, pp. 495-502. Mekler, Elisa D. and Brühlmann, Florian and Tuch, Alexandre N. and Opwis, Klaus. (2017) Towards understanding the effects of individual gamification elements on intrinsic motivation and performance. Computers in Human Behavior, 71. pp. 525-534. 2016Endress, Sarah I. and Mekler, Elisa D. and Opwis, Klaus. (2016) "It's Like I Would Die as Well": Gratifications of Fearful Game Experience. In: CHI PLAY Companion '16: Proceedings of the 2016 Annual Symposium on Computer-Human Interaction in Play Companion Extended Abstracts. New York, NY, USA . Müller, Livia J. and Mekler, Elisa D. and Opwis, Klaus. (2016) Hedonic Enjoyment And Personal Expressiveness In Positive User Experiences. In: Proceedings of the 34rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems (Extended Abstracts CHI 2016). New York, pp. 3166-3172. Forde, Seamus F. and Mekler, Elisa D. and Opwis, Klaus. (2016) Informational, but not Intrinsically Motivating Gamification': Preliminary Findings. In: CHI PLAY Companion '16: Proceedings of the 2016 Annual Symposium on Computer-Human Interaction in Play Companion Extended Abstracts. New York, NY, USA , pp. 157-163. Bopp, Julia Ayumi and Mekler, Elisa D. and Opwis, Klaus. (2016) Negative emotion, positive experience? Emotionally Moving Moments in Digital Games. In: Proceedings of the 34rd Annual ACM Conference on Human Factors in Computing Systems (CHI 2016). New York, pp. 2996-3006. Merz, Benedikt and Tuch, Alexandre N. and Opwis, Klaus. (2016) Perceived User Experience of Animated Transitions in Mobile User Interfaces. In: Proceedings of the 34rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems (Extended Abstracts CHI 2016). New York, pp. 3152-3158. Steinemann, Sharon T. and Mekler, Elisa D. and Opwis, Klaus. (2016) The Winner Gives It All': Preliminary Results on The Role of Game Outcome on the Effectiveness of a Game for Change. In: CHI PLAY Companion '16: Proceedings of the 2016 Annual Symposium on Computer-Human Interaction in Play Companion Extended Abstracts. New York, NY, USA , pp. 291-298. 2015Bopp, Julia Ayumi and Mekler, Elisa D. and Opwis, Klaus. (2015) "It Was Sad But Still Good": Gratifications of Emotionally Moving Game Experiences. In: CHI EA '15 Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems. New York, pp. 1193-1198. Ledermann, Katharina and Jeanmonod, Daniel and McAleese, Salome and Aufenberg, Christoph and Opwis, Klaus and Martin-Soelch, Chantal. (2015) Effects of Cerebellothalamic Tractotomy on Cognitive and Emotional Functioning in Essential Tremor: A Preliminary Study in 5 Essential Tremor Patients. Stereotactic and Functional Neurosurgery, 93 (2). pp. 127-132. Müller, Livia J. and Mekler, Elisa D. and Opwis, Klaus. (2015) Facets In HCI: Towards Understanding Eudaimonic UX – Preliminary Findings. In: CHI EA '15 Proceedings of the 33rd Annual ACM Conference Extended Abstracts on Human Factors in Computing Systems. New York, pp. 2283-2288. Steinemann, Sharon T. and Mekler, Elisa D. and Opwis, Klaus. (2015) Increasing Donating Behavior Through a Game for Change: The Role of Interactivity and Appreciation. In: CHI PLAY '15 Proceedings of the 2015 Annual Symposium on Computer-Human Interaction in Play. New York, pp. 319-329. Forde, Seamus F. and Mekler, Elisa D. and Opwis, Klaus. (2015) Informational vs. Controlling Gamification: A Study Design. In: CHI PLAY '15 Proceedings of the 2015 Annual Symposium on Computer-Human Interaction in Play. New York, pp. 517-522. 2014Mekler, Elisa D. and Tuch, Alexandre N. and Martig, Anja Lea and Opwis, Klaus. (2014) A diary study exploring game completion and player experience. In: CHI PLAY 2014 : proceedings of the 2014 annual Symposium on Computer-Human Interaction in Play ; October 19-21, 2014, Toronto, ON, Canada. New York, pp. 433-434. Seckler, Mirjam and Heinz, Silvia and Bargas-Avila, Javier A. and Opwis, Klaus and Tuch, Alexandre N.. (2014) Designing usable web forms: empirical evaluation of web form improvement guidelines. In: Proceedings of the 2014 annual conference on Human factors in computing systems (CHI EA 2014). New York, N.Y., pp. 1275-1284. Ruf, Alessia and Seckler, Mirjam and Opwis, Klaus. (2014) Long-term modality effect in multimedia learning. In: Proceedings of the 8th Nordic Conference on Human-Computer Interaction : fun, fast, foundational ; Helsinki, Finland - October 26 - 30, 2014. New York, NY, pp. 963-966. Reimer, Torsten and Bornstein, Anne. -Louise and Opwis, Klaus. (2014) Positive and negative transfer effects in groups. In: The routines of decision making. Hoboken, pp. 175-192. Heinz, Silvia and Opwis, Klaus. (2014) ZeGo - Zufriedenheit im eGovernment 2013. Messung der Zufriedenheit mit den Kantonsportalen der Schweiz. 2013Mekler, Elisa D. and Brühlmann, Florian and Opwis, Klaus and Tuch, Alexandre N.. (2013) Disassembling gamification: the effects of points and meaning on user motivation and performance. In: CHI '13 extended abstracts on human factors in computing systems, CHI '13. New York, pp. 1137-1142. Mekler, Elisa D. and Brühlmann, Florian and Opwis, Klaus and Tuch, Alexandre N.. (2013) Do points, levels and leaderboards harm intrinsic motivation?: an empirical analysis of common gamification elements. In: Gamification 2013 : proceedings of the first international conference on gameful design, research, and applications. pp. 66-73. Orsini, Sébastien and Opwis, Klaus and Bargas-Avila, Javier Andrés. (2013) Response to the reviews on Bargas-Avila et al. (2009) 'Intranet Satisfaction Questionnaire: Development and Validation of a Questionnaire to Measure User Satisfaction with the Intranet'. Interacting with computers, Vol. 25, H. 4. pp. 304-306. Sotirova-Kohli, Milena and Opwis, Klaus and Roesler, Christian and Smith, Steven M. and Rosen, David H. and Vaid, Jyotsna and Djonov, Valentin. (2013) Symbol/meaning paired-associative recall : An „archetypal memory“ advantage? Behavioral Sciences, Vol. 3, H. 4. pp. 541-561. 2012Penner, Iris-Katharina and Kobel, Maja and Stöcklin, Markus and Weber, Peter and Opwis, Klaus and Calabrese, Pasquale. (2012) The Stroop task : Comparison between the original paradigm and computerized versions in children and adults. The Clinical Neuropsychologist, Vol. 26. pp. 1142-1153. 2011Bromundt, Vivien and Köster, Matthias and Georgiev-Kill, Angela and Opwis, Klaus and Wirz-Justice, Anna and Stoppe, Gabriela and Cajochen, Christian. (2011) Sleep-wake cycles and cognitive functioning in schizophrenia. British journal of psychiatry, Vol. 198, H. 4. pp. 269-276. Bargas-Avila, Javier A. and Brenzikofer, Olivia and Tuch, Alexandre N. and Roth, Sandra P. and Opwis, Klaus. (2011) Working towards usable forms on the World Wide Web : optimizing date entry input fields. Advances in Human-Computer Interaction, Article ID 202701, 8 pages. Heinz, Silvia and Opwis, Klaus. (2011) ZeGo 2011 - Zufriedenheit im eGovernment : Messung der Zufriedenheit mit den 26 Kantonsportalen der Schweiz. Basel. 2010Albert, Djana and Opwis, Klaus and Regard, Marianne. (2010) Effect of drawing hand and age on figural fluency : a graphomotor study with the five-point test in children. Child neuropsychology, Vol. 16, H. 1. pp. 32-41. Bargas-Avila, Javier A. and Orsini, Sebastien and de Vito, Marco and Opwis, Klaus. (2010) ZeGo : development and validation of a short questionnaire to measure user satisfaction with e-Government portals. Advances in human-computer interaction, 2010, Article ID 487163, 10 pages. 2009Kobel, Maja and Bechtel, Nina and Weber, Peter and Specht, Karsten and Klarhöfer, Markus and Scheffler, Klaus and Opwis, Klaus and Penner, Iris-Katharina. (2009) Effects of methylphenidate on working memory functioning in children with attention deficit/hyperactivity disorder. European journal of paediatric neurology, Vol. 13. pp. 516-523. Vogt, Annamarie and Kappos, Ludwig and Calabrese, Pasquale and Stöcklin, Markus and Gschwind, Leo and Opwis, Klaus and Penner, Iris-Katharina. (2009) Working memory training in patients with multiple sclerosis : a comparison of two different training schedules. Restorative Neurology and Neuroscience, Vol. 27. pp. 225-235. 2008Hah, Eui-Jee and Schmutz, Peter and Tuch, Alexandre N. and Agotai, Doris and Wiedmer, Martin and Opwis, Klaus. (2008) Cinematographic techniques in architectural animations and their effects on viewers' judgment. International journal of design, Vol. 2, H. 3. pp. 29-41. Vogt, Annamarie and Arn, Christoph and Calabrese, Pasquale and Kappos, Ludwig and Opwis, Klaus and Penner, Iris-Katharina. (2008) Cognitive dysfunction in patients with early relapsing-remitting multiple sclerosis, Expanded Disability Status Scale. Multiple Sclerosis Journal, 14 (1_suppl). S267. Doessegger, Lea and Vogt, Annamarie and Stocklin, Markus and Calabrese, Pasquale and Opwis, Klaus and Kappos, Ludwig and Penner, Iris-Katharina. (2008) Evaluation of a computerized cognitive training program in patients with impaired working memory functions. Multiple Sclerosis Journal, 14 (1_suppl). S139-S140. Brunner, Thomas A. and Stoecklin, Markus and Opwis, Klaus. (2008) Satisfaction, image and loyalty : new versus experienced customers. European journal of marketing, Vol. 42. pp. 1095-1105. 2007Grob, Alexander and Opwis, Klaus. (2007) Bachelor- und Masterstudiengänge in Psychologie an Schweizer Universitäten. Psychologische Rundschau, Jg. 58, H. 4. pp. 280-282. 2006Penner, Iris-Katharina and Reijnen, Ester and Opwis, Klaus. (2006) Gedächtnis. In: Leistung und Leistungsdiagnostik. Berlin, pp. 33-51. Reijnen, Ester and Penner, Iris-Katharina and Opwis, Klaus. (2006) Gedächtnisdiagnostik. In: Leistung und Leistungsdiagnostik. Berlin, pp. 102-112. Opwis, Klaus. (2006) Mathematische und Computer-Modellierung. In: Handbuch der Allgemeinen Psychologie - Kognition. Göttingen, pp. 726-731. |
