Publications

Müller, L. J., Opwis, K., & Mekler, E. D. (2018). "In a good way weird": Exploring positive experiences with technology-mediated pornography. In (S. 1-6). New York: Association for Computing Machinery (ACM). https://doi.org/10.1145/3170427.3188527   edoc
Lerch, V. R., Steinemann, S. T., & Opwis, K. (2018). Understanding fitness app usage over time: Moving beyond the need for competence. In (S. 1-6). New York: Association for Computing Machinery (ACM). https://doi.org/10.1145/3170427.3188608   edoc
Iten, G. H., Steinemann, S. T., & Opwis, K. (2018). Choosing to Help Monsters: A Mixed-Method Examination of Meaningful Choices in Games. In . New York: ACM. https://doi.org/10.1145/3173574.3173915   edoc
Bopp, J. A., Opwis, K., & Mekler, E. D. (2018). "An odd kind of pleasure": Differentiating emotional challenge in digital games. In (S. 1-12). New York: Association for Computing Machinery (ACM). https://doi.org/10.1145/3173574.3173615   edoc
Vollenwyder, B., Schneider, A., Krueger, E., Brühlmann, F., Opwis, K., & Mekler, E. D. (2018). How to use plain and easy-to-read language for a positive user experience on websites. In K. Miesenberger & G. Kouroupetroglou (Hrsg.), Lecture Notes in Computer Science book series (LNCS) (S. 514-522). Heidelberg: Springer. https://doi.org/10.1007/978-3-319-94277-3_80   edoc
Iten, G. H., Troendle, A., & Opwis, K. (2018). Aesthetics in Context - The Role of Aesthetics and Usage Mode for a Website’s Success. Interacting With Computers, 30(2), 133-149. https://doi.org/10.1093/iwc/iwy002   edoc
Iten, G. H., Bopp, J. A., Steiner, C., Opwis, K., & Mekler, E. 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, 163-172. https://doi.org/10.1016/j.chb.2018.07.031   edoc
Opwis, K., Beller, S., & Spada, H. (2018). Problemlösen, Denken, Entscheiden. In A. Kiesel & H. Spada (Hrsg.) (S. 197-270). Bern: Hogrefe.   edoc
Iten, G., Steinemann, S., & Opwis, K. (2017). To save or to sacrifice? Understanding meaningful choices in games. In (S. 495-502). New York: ACM. https://doi.org/10.1145/3130859.3131309   edoc
Steinemann, S., Geelan, B., de Salas, K., & Opwis, K. (2017). Simple acts for a better world: A gameful system for prosocial behavior - Preliminary design and research plan. In . Amsterdam: ACM. https://doi.org/10.1145/3130859.3131295   edoc
Steinemann, S. T., Iten, G. H., Opwis, K., Forde, S. F., Frasseck, L., & Mekler, E. D. (2017). Interactive narratives affecting social change: A closer look at the relationship between interactivity and prosocial behavior. Journal of Media Psychology, 29(1), 54-66. https://doi.org/10.1027/1864-1105/a000211   edoc
Mekler, E. D., Brühlmann, F., Tuch, A. N., & Opwis, K. (2017). Towards understanding the effects of individual gamification elements on intrinsic motivation and performance. Computers in Human Behavior, 71, 525-534. https://doi.org/10.1016/j.chb.2015.08.048   edoc
Heinz, S., Linxen, S., Tuch, A. N., Frasseck, L., & Opwis, K. (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, 325-344. https://doi.org/10.1093/iwc/iww012   edoc | Open Access
Petralito, S., Brühlmann, F., Iten, G., Mekler, E. D., & Opwis, K. (2017). A good reason to die: How avatar death and high challenges enable positive experiences?. In (Bd. 11, 2017, S. 5087-5097). Denver, CO, USA: Association for Computing Machinery (ACM). https://doi.org/10.1145/3025453.3026047   edoc
Steinemann, S. T., Mekler, E. D., & Opwis, K. (2016). The Winner Gives It All’: Preliminary Results on The Role of Game Outcome on the Effectiveness of a Game for Change. In (S. 291-298). New York, NY, USA : ACM. https://doi.org/10.1145/2968120.2987739   edoc
Forde, S. F., Mekler, E. D., & Opwis, K. (2016). Informational, but not Intrinsically Motivating Gamification’: Preliminary Findings. In (S. 157-163). New York, NY, USA : ACM. https://doi.org/10.1145/2968120.2987738   edoc
Endress, S. I., Mekler, E. D., & Opwis, K. (2016). "It’s Like I Would Die as Well": Gratifications of Fearful Game Experience. In . New York, NY, USA : ACM. https://doi.org/10.1145/2968120.2987716   edoc
Adamski, N., Adler, M., Opwis, K., & Penner, I.-K. (2016). A pilot study on the benefit of cognitive rehabilitation in Parkinson’s disease. Therapeutic Advances in Neurological Disorders, 9(3), 153-164. https://doi.org/10.1177/1756285616628765   edoc
Merz, B., Tuch, A. N., & Opwis, K. (2016). Perceived User Experience of Animated Transitions in Mobile User Interfaces. In (S. 3152-3158). New York: ACM.   edoc
Bopp, J. A., Mekler, E. D., & Opwis, K. (2016). Negative emotion, positive experience? Emotionally Moving Moments in Digital Games. In (S. 2996-3006). New York: ACM. https://doi.org/10.1145/2858036.2858227   edoc
Müller, L. J., Mekler, E. D., & Opwis, K. (2016). Hedonic Enjoyment And Personal Expressiveness In Positive User Experiences. In (S. 3166-3172). New York: ACM. https://doi.org/10.1145/2851581.2892494   edoc
Ledermann, K., Jeanmonod, D., McAleese, S., Aufenberg, C., Opwis, K., & Martin-Soelch, C. (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), 127-132. https://doi.org/10.1159/000368438   edoc
Müller, L. J., Mekler, E. D., & Opwis, K. (2015). Facets In HCI: Towards Understanding Eudaimonic UX – Preliminary Findings. In (S. 2283-2288). New York: ACM. https://doi.org/10.1145/2702613.2732836   edoc
Bopp, J. A., Mekler, E. D., & Opwis, K. (2015). "It Was Sad But Still Good": Gratifications of Emotionally Moving Game Experiences. In (S. 1193-1198). New York: ACM. https://doi.org/10.1145/2702613.2732852   edoc
Forde, S. F., Mekler, E. D., & Opwis, K. (2015). Informational vs. Controlling Gamification: A Study Design. In (S. 517-522). New York: ACM. https://doi.org/10.1145/2793107.2810297   edoc
Steinemann, S. T., Mekler, E. D., & Opwis, K. (2015). Increasing Donating Behavior Through a Game for Change: The Role of Interactivity and Appreciation. In (S. 319-329). New York: ACM. https://doi.org/10.1145/2793107.2793125   edoc
Seckler, M., Opwis, K., & Tuch, A. N. (2015). Linking objective design factors with subjective aesthetics: An experimental study on how structure and color of websites affect the facets of users’ visual aesthetic perception. Computers in Human Behavior, (49), 375-389. https://doi.org/10.1016/j.chb.2015.02.056   edoc
Hubacher, M., Kappos, L., Weier, K., Stöcklin, M., Opwis, K., & Penner, I.-K. (2015). Cognitive rehabilitation of working memory in juvenile Multiple Sclerosis: Effects on cognitive functioning, functional MIRI and network related connectiviy. Restorative Neurology and Neuroscience, 33, 713-725. https://doi.org/10.3233/RNN-150497   edoc
Hubacher, M., Kappos, L., Weier, K., Stöcklin, M., Opwis, K., & Penner, I.-K. (2015). Case-based fMRI analysis after cognitive rehabilitation in MS: A novel approach. Frontiers in Neurology, 6, 78. https://doi.org/10.3389/fneur.2015.00078   edoc
Seckler, M., Heinz, S., F., Tuch, A. N., & Opwis, K. (2015). Trust and distrust on the web : User experiences and website characteristics. Computers in Human Behavior, Vol. 45, 39-50.   edoc
Reimer, T., Bornstein, A.-L., & Opwis, K. (2014). Positive and negative transfer effects in groups. In (S. 175-192). Hoboken: Taylor & Francis.   edoc
Iten, G. H., Hübscher, R., Heinz, S., Opwis, K., & Stöcklin, M. (2014). The impact of interactive visual simulations on learning statistics. In (S. 2251-2256). New York, NY: Association for Computing Machinery (ACM). https://doi.org/10.1145/2559206.2581208   edoc
Mekler, E. D., Bopp, J. A., Tuch, A. N., & Opwis, K. (2014). A systematic review of quantitative studies on the enjoyment of digital entertainment games. In (S. 927-936). New York, NY: ACM. https://doi.org/10.1145/2556288.2557078   edoc
Mekler, E. D., Tuch, A. N., Martig, A. L., & Opwis, K. (2014). A diary study exploring game completion and player experience. In (S. 433-434). New York: ACM. https://doi.org/10.1145/2658537.2661304   edoc
Ruf, A., Seckler, M., & Opwis, K. (2014). Long-term modality effect in multimedia learning. In (S. 963-966). New York, NY: ACM. https://doi.org/10.1145/2639189.2670251   edoc
Linxen, S., Tuch, A. N., Heinz, S., Opwis, K., & Müller, L. J. (2014). Mental models for web objects in different cultural settings. In (S. 2557-2562). New York, NY: Association for Computing Machinery (ACM). https://doi.org/10.1145/2559206.2581209   edoc
Seckler, M., Heinz, S., Bargas-Avila, J. A., Opwis, K., & Tuch, A. N. (2014). Designing usable web forms: empirical evaluation of web form improvement guidelines. In (S. 1275-1284). New York, N.Y.: Association for Computing Machinery. https://doi.org/10.1145/2556288.2557265   edoc | Open Access
Heinz, S., & Opwis, K. (2014). ZeGo 2013 - Zufriedenheit im eGovernment. Messung der Zufriedenheit mit den Kantonsportalen der Schweiz. Department pf Psychology, University of Basel. Abgerufen von www.zego-study.ch   
Bromundt, V., Wirz-Justice, A., Kyburz, S., Opwis, K., Dammann, G., & Cajochen, C. (2013). Circadian sleep-wake, well-being and light treatment in borderline personality disorder. Journal of Personality Disorders, 27(5), 680-696. https://doi.org/10.1521/pedi_2012_26_057   edoc
Mekler, E. D., Brühlmann, F., Opwis, K., & Tuch, A. N. (2013). Do points, levels and leaderboards harm intrinsic motivation?: an empirical analysis of common gamification elements. In (S. 66-73). Toronto: The Association for Computing Machinery (ACM). https://doi.org/10.1145/2583008.2583017   edoc
Sotirova-Kohli, M., Opwis, K., Roesler, C., Smith, S. M., Rosen, D. H., Vaid, J., & Djonov, V. (2013). Symbol/meaning paired-associative recall : An „archetypal memory“ advantage?. Behavioral Sciences, Vol. 3, H. 4, 541-561. https://doi.org/10.3390/bs3040541   edoc
Pirotta, R., Jeanmonod, D., McAleese, S., Auffenberg, C., Opwis, K., Jenewein, J., & Martin-Soelch, C. (2013). Cognitive functioning, emotional processing, mood and personality variables before and after stereotactic surgery : A study of eight cases with chronic neuropathic pain. Neurosurgery, Vol. 73, H. 1, 121-128.   edoc
Seckler, M., Heinz, S., Bargas-Avila, J., Opwis, K., & Tuch, A. (2013). Empirical evaluation of 20 web form optimization guidelines. In (Bd. CHI ’13, S. 1893-1898). New York: ACM. https://doi.org/10.1145/2468356.2468695   edoc
Mekler, E. D., Brühlmann, F., Opwis, K., & Tuch, A. N. (2013). Disassembling gamification: the effects of points and meaning on user motivation and performance. In (Bd. CHI ’13, S. 1137-1142). New York: ACM. https://doi.org/10.1145/2468356.2468559   edoc | Open Access
Heinz, S., Hug, M., Nugaeva, C., & Opwis, K. (2013). Online ad banners: the effects of goal orientation and content congruende on memory. In (Bd. CHI ’13, S. 1875-1880). New York: ACM. https://doi.org/10.1145/2468356.2468692   edoc
Hug, M., Suter, N., Mekler, E., & Opwis, K. (2013). Ads suit up! Effects of website and advertiser credibility on consumer responses to banners ads. In (Bd. CHI ’13, S. 1803-1808). New York: ACM. https://doi.org/10.1145/2468356.2468680   edoc
Hubacher, M., Weber, P., Stoecklin, M., Specht, K., Kappos, L., Opwis, K., & Penner, I.-K. (2013). Case-based approach to evaluate the efficacy of working memory training in juvenile Multiple Sclerosis. Multiple Sclerosis Journal, 19(7), 975-976. https://doi.org/10.1177/1352458513490384   edoc
Orsini, S., Opwis, K., & Bargas-Avila, J. A. (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. Elsevier. https://doi.org/10.1093/iwc/iwt012   edoc
Hubacher, M., Weiland, M., Calabrese, P., Stoppe, G., Stöcklin, M., Fischer-Barnicol, D., Opwis, K., & Penner, I.-K. (2013). Working Memory Training in Patients with Chronic Schizophrenia: A Pilot Study. Psychiatry Journal, Vol. 2013, 154867, 8 S. https://doi.org/10.1155/2013/154867   edoc
Pfaltz, M. C., Kandzia, W., McAleese, S., Saladin, A., Meyer, A. H., Stoecklin, M., Opwis, K., Dammann, G., & Martin-Soelch, C. (2013). The Reading the Mind in the Eyes Test: test-retest reliability and preliminary psychometric properties of the German version. International Journal of Advances in Psychology Research, 2(1), 1-9.   edoc
Roth, S. P., Tuch, A. N., Mekler, E. D., Bargas-Avila, J. A., & Opwis, K. (2013). Location matters, especially for non-salient features – An eye-tracking study on the effects of web object placement on different types of websites. International Journal of Human-Computer Studies, 71(3), 228-235.   edoc
Bechtel, N., Kobel, M., Penner, I.-K., Specht, K., Klarhöfer, M., Scheffler, K., Opwis, K., Schmitt-Mechleke, T., Capone, A., & Weber, P. (2012). Attention deficit/ hyperactivity disorder in childhood epilepsy: A neuropsychological and fMRI study. Epilepsia, 53(2), 325-333. https://doi.org/10.1111/j.1528-1167.2011.03377.x   edoc
Penner, I.-K., Vogt, A., Stoecklin, M., Gschwind, L., Opwis, K., & Calabrese, P. (2012). Computerized working memory training in healthy adults : A comparison of two different training schedules. Neuropsychological Rehabilitation, 22(5), 716-733. https://doi.org/10.1080/09602011.2012.686883   edoc
Penner, I.-K., Kobel, M., Stöcklin, M., Weber, P., Opwis, K., & Calabrese, P. (2012). The Stroop task : Comparison between the original paradigm and computerized versions in children and adults. The Clinical Neuropsychologist, 26(7), 1142-1153. https://doi.org/10.1080/13854046.2012.713513   edoc
Tuch, A., Presslaber, E. E., Stöcklin, M., Opwis, K., & Bargas-Avila, J. A. (2012). The role of visual complexity and prototypicality regarding first impression of websites : working towards understanding aesthetic judgments. International Journal of Human-Computer Studies, 70(11), 794-811.   edoc
Tuch, A., Roth, S. P., Hornbæk, K., Opwis, K., & Bargas-Avila, J. A. (2012). Is beautiful really usable? : toward understanding the relation between usability, aesthetics, and affect in HCI. Computers in Human Behavior, 28(5), 1596-1607.   edoc
Seckler, M., Tuch, A. N., Opwis, K., & Bargas-Avila, J. A. (2012). User-friendly locations of error messages in web forms : put them on the right side of the erroneous input field. Interacting With Computers : The Interdisciplinary Journal of Human-Computer Interaction, 24(3), 107-118.   edoc
Hubacher, M., Kappos, L., Opwis, K., Stoecklin, M., Weier, K., Sprenger, T., & Penner, I.-K. (2011). Benefits of cognitive training in MS patients treated with INFB-1b. Swiss Archives of Neurology and Psychiatry, 162(4), 6-7.   edoc
Hubacher, M., Kappos, L., Opwis, K., Stoecklin, M., Pape, E., & Penner, I.-K. (2011). Can treatment effects of IFNB-1b on cognition be enhanced by additional cognitive training?. Multiple Sclerosis Journal, 17(10_suppl), S400-S401. https://doi.org/10.1177/1352458511422301   edoc
Heinz, S., & Opwis, K. (2011). ZeGo 2011 - Zufriedenheit im eGovernment : Messung der Zufriedenheit mit den 26 Kantonsportalen der Schweiz. Basel: Institut für Psychologie Universität Basel. Abgerufen von http://www.ub.unibas.ch/digi/a125/sachdok/2014/BAU_1_5848302.pdf   edoc
Tuch, A. T., Kreibig, S. D., Roth, S. P., Bargas-Avila, J. A., Opwis, K., & Wilhelm, F. H. (2011). The role of visual complexity in affective reactions to web pages : subjective, eye movement, and cardiovascular responses. IEEE Transactions on Affective Computing, 2(4), 230-236.   edoc
Leuthold, S., Schmutz, P., Bargas-Avila, J. A., Tuch, A. N., & Opwis, K. (2011). Vertical versus dynamic menus on the World Wide Web : eye tracking study measuring the influence of menu design and task complexity on user performance and subjective preference. Computers in Human Behavior, 27(1), 465-474.   edoc
Bromundt, V., Köster, M., Georgiev-Kill, A., Opwis, K., Wirz-Justice, A., Stoppe, G., & Cajochen, C. (2011). Sleep–wake cycles and cognitive functioning in schizophrenia. British Journal of Psychiatry, 198(4), 269-276. https://doi.org/10.1192/bjp.bp.110.078022   edoc
Bargas-Avila, J. A., Orsini, S., Piosczyk, H., Urwyler, D., & Opwis, K. (2011). Enhancing online forms : use format specifications for fields with format restrictions to help respondents. Interacting With Computers : The Interdisciplinary Journal of Human-Computer Interaction, 23(1), 33-39.   edoc
Hübscher, C., Pauwels, S. L., Roth, S. P., Bargas-Avila, J. A., & Opwis, K. (2011). The organization of interaction design pattern languages alongside the design process. Interacting With Computers : The Interdisciplinary Journal of Human-Computer Interaction, 23(3), 189-201.   edoc
Bargas-Avila, J. A., Brenzikofer, O., Tuch, A. N., Roth, S. P., & Opwis, K. (2011). Working towards usable forms on the World Wide Web : optimizing multiple selection interface elements. Advances in Human Computer Interaction, Article ID 347171, 6 pages.   edoc
Bargas-Avila, J. A., Brenzikofer, O., Tuch, A. N., Roth, S. P., & Opwis, K. (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.   edoc | Open Access
Opwis, K. (2011). Margini : eine Zugriffs- und Nutzungsanalyse der Jahre 2007 bis 2010. Margini. Universität Basel.   edoc
Bargas-Avila, J. A., Roth, S. P., Tuch, A. N., & Opwis, K. (2011). You never get a second chance to make a first impression : meet your users’ expectations regarding web object placement in online shops. In Premier reference source (S. 221-235). Hershey PA: Business Science Reference. https://doi.org/10.4018/978-1-60960-738-8.ch011   edoc
Kobel, M., Bechtel, N., Specht, K., Klarhöfer, M., Weber, P., Scheffler, K., Opwis, K., & Penner, I.-K. (2010). Structural and functional imaging approaches in attention deficit/hyperactivity disorder : does the temporal lobe play a key role?. Psychiatry Research. Neuroimaging : The Official Publication of the International Society for Neuroimaging in Psychiatry, 183(3), 230-236.   edoc
Tuch, A. N., Bargas-Avila, J. A., & Opwis, K. (2010). Symmetry and aesthetics in website design : it’s a man’s business. Computers in Human Behavior, 26(6), 1831-1837.   edoc
Bechtel, N., Penner, I.-K., Klarhöfer, M., Scheffler, K., Opwis, K., & Weber, P. (2010). The effect of methylphenidate on n-back task performance in boys with epilepsy and or ADHD : a behavioral and functional MRI study. Epilepsia : Journal of the International League Against Epilepsy, 51(Suppl. 4), 16-17.   edoc
Brand, S., Opwis, K., Hatzinger, M., & Holsboer-Trachsler, E. (2010). REM sleep is related to the transfer of implicit procedural knowledge following metacognitive learning. Somnologie : Schlafforschung Und Schlafmedizin, Vol. 14, H. 3, 213-220.   edoc
Bargas-Avila, J. A., Orsini, S., de Vito, M., & Opwis, K. (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.   edoc
Vukelja, L., Opwis, K., & Müller, L. (2010). A case study of user-centered design in four swiss RUP projects. Advances in Human-Computer Interaction, 2010, Article ID 329351, 10 pages. https://doi.org/10.1155/2010/329351   edoc
Bargas-Avila, J. A., Brenzikofer, O., Roth, S. P., Tuch, A. N., Orsini, S., & Opwis, K. (2010). Simple but crucial user interfaces in the World Wide Web : introducing 20 guidelines for usable web form design, user interfaces. In (Bd. 10 S.). Vukovar: Intech. https://doi.org/10.5772/9500   edoc | Open Access
Albert, D., Opwis, K., & Regard, M. (2010). Effect of drawing hand and age on figural fluency : a graphomotor study with the five-point test in children. Child Neuropsychology, 16(1), 32-41. https://doi.org/10.1080/09297040903049061   edoc
Pauwels, S. L., Hübscher, C., Bargas-Avila, J. A., & Opwis, K. (2010). Building an interaction design pattern language : a case study. Computers in Human Behavior, 26(3), 452-463.   edoc
Roth, S. P., Schmutz, P., Pauwels, S. L., Bargas-Avila, J. A., & Opwis, K. (2010). Mental Models for Web Objects: Where do users expect the most frequent objects in Online Shops, News Portals, and Company Web Pages?. Interacting With Computers, 22(2), 140-152.   edoc
Schmutz, P., Roth, S. P., Seckler, M., & Opwis, K. (2010). Designing product listing pages : effects on sales and users’ cognitive workload. International Journal of Human-Computer Studies, 68(7), 423-431.   edoc
Bargas-Avila, J. A., Cortesi, S. C., & Opwis, K. (2009). ZeGo - Zufriedenheit im eGovernment 2008 : Messung der Zufriedenheit mit 26 Kantonsportalen der Schweiz. Basel: Institut für Psychologie Universität Basel.   edoc | Open Access
Schmutz, P., Heinz, S., Métrailler, Y., & Opwis, K. (2009). Cognitive load in eCommerce applications : measurement and effects on user satisfaction. Advances in Human-Computer Interaction, 2009, 9 S. https://doi.org/10.1155/2009/121494   edoc
Vogt, A., Kappos, L., Calabrese, P., Stöcklin, M., Gschwind, L., Opwis, K., & Penner, I.-K. (2009). Working memory training in patients with multiple sclerosis : a comparison of two different training schedules. Restorative Neurology and Neuroscience, 27(3), 225-235.   edoc
Martin-Soelch, C., Kobel, M., Stöcklin, M., Michael, T., Weber, S., Krebs, B., & Opwis, K. (2009). Reduced response to reward in smokers and cannabis users. Neuropsychobiology, 60(2), 94-103. https://doi.org/10.1159/000239685   edoc | Open Access
Penner, I. K., Raselli, C., Stöcklin, M., Opwis, K., Kappos, L., & Calabrese, P. (2009). The fatigue scale for motor and cognitive functions (FSMC) : validation of a new instrument to assess multiple sclerosis-related fatigue. Multiple Sclerosis Journal, 15(12), 1509-1517. https://doi.org/10.1177/1352458509348519   edoc
Penner, I.-K., Schläfli, K., Opwis, K., & Hugdahl, K. (2009). A dichotic listenting study of lateralized working memory. Journal of Clinical and Experimental Neuropsychology, Vol. 31, 959-966.   edoc
Bechtel, N., Kobel, M., Penner, I. K., Klarhöfer, M., Scheffler, K., Opwis, K., & Weber, P. (2009). Decreased fractional anisotropy in the middle cerebellar peduncle in children with epilepsy and / or attention deficit/hyperactivity disorder : a preliminary study. Epilepsy & Behavior, 15(3), 294-298.   edoc
Kobel, M., Bechtel, N., Weber, P., Specht, K., Klarhöfer, M., Scheffler, K., Opwis, K., & Penner, I.-K. (2009). Effects of methylphenidate on working memory functioning in children with attention deficit/hyperactivity disorder. European Journal of Paediatric Neurology, 13(6), 516-523.   edoc
Bargas-Avila, J. A., Loetscher, J., Orsini, S., & Opwis, K. (2009). Intranet satisfaction questionnaire : development and validation of a questionnaire to measure user satisfaction with the intranet. Computers in Human Behavior, 25(6), 1241-1250.   edoc
Pauwels, S. L., Hübscher, C., Leuthold, S., Bargas-Avila, J. A., & Opwis, K. (2009). Error prevention in online forms : use color instead of asterisks to mark required fields. Interacting With Computers, 21(4), 257-262.   edoc
Tuch, A. N., Bargas-Avila, J. A., Opwis, K., & Wilhelm, F. H. (2009). Visual Complexity of Websites and its Effects on Users’ Impressions, Psychophysiological Responses, Recognition Rate and Visual Search Time. International Journal of Human-Computer Studies, 67(9), 703-715.   edoc
Brand, S., Opwis, K., Hatzinger, M., & Holsboer-Trachsler, E. (2009). REM-sleep increases transfer of executive knowledge after metacognitive learning. Neuropsychobiology, 59(2), 60. https://doi.org/10.1159/000209314   edoc | Open Access
Reijnen, E., & Opwis, K. (2008). Visual search in children with ADHD: The influence of feedback on selective attention. In (Bd. Vol. 8, no. 6 , article 774). Rockville, Md.: ARVO. https://doi.org/10.1167/8.6.774   edoc
Hah, E.-J., Schmutz, P., Tuch, A. N., Agotai, D., Wiedmer, M., & Opwis, K. (2008). Cinematographic techniques in architectural animations and their effects on viewers’ judgment. International Journal of Design, 2(3), 29-41.   edoc
Roth, S., Pauwels, S., & Opwis, K. (2008). Detecting mental models for the location of common webpage elements. In (S. 80). Dresden: Hille.   edoc
Schmutz, P., Bargas-Avila, J., & Opwis, K. (2008). Effects of size and visibility of textareas on answer size in online surveys. In (S. 82). Dresden: Hille.   edoc
Tuch, A., Roth, S., & Opwis, K. (2008). Consistency in the aesthetic perception of web pages and the importance of visual complexity : an empirical replication and extension. In (S. 83). Dresden: Hille.   edoc
Celik, B., Poyraz, E. C., Bingol, A., Ozakbas, S., & Idiman, E. (2008). The role of education and depression on different aspects of multiple sclerosis related fatigue. Multiple Sclerosis, Vol. 14, Suppl. 1 , S262.   edoc
Doessegger, L., Vogt, A., Stocklin, M., Calabrese, P., Opwis, K., Kappos, L., & Penner, I.-K. (2008). Evaluation of a computerized cognitive training program in patients with impaired working memory functions. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1177/1352458508096399   edoc
Vogt, A., Arn, C., Calabrese, P., Kappos, L., Opwis, K., & Penner, I.-K. (2008). Cognitive dysfunction in patients with early relapsing-remitting multiple sclerosis, Expanded Disability Status Scale. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1177/1352458508096399   edoc
Brunner, T. A., Stoecklin, M., & Opwis, K. (2008). Satisfaction, image and loyalty : new versus experienced customers. European Journal of Marketing, 42(9-10), 1095-1105. https://doi.org/10.1108/03090560810891163   edoc
Vogt, A., Kappos, L., Stöcklin, M., Gschwind, L., Opwis, K., & Penner, I.-K. (2008). BrainStim : Wirksamkeit eines neu entwickelten kognitiven Traningsprogramms bei MS. Neurologie & Rehabilitation, Vol. 14, 95-103.   edoc
Calabrese, P., Schlegel, U., Kappos, L., Opwis, K., & Penner, I.-K. (2008). Effects of medication and cognitive training on alertness function in patients with multiple sclerosis. Journal of neurology. Springer.   edoc
Penner, I.-K., Kobel, M., Opwis, K., & Calabrese, P. (2008). BrainStim : cognitive stimulation as preventative method in cognitive aging?. Journal of neurology. Springer.   edoc
Metrailler, Y. A., Reijnen, E., Kneser, C., & Opwis, K. (2008). Scientific problem solving in a virtual laboratory : comparison between individuals and pairs. Swiss Journal of Psychology, 67(2), 71-83. https://doi.org/10.1024/1421-0185.67.2.71   edoc
Brunner, T., & Opwis, K. (2008). The WReSt heuristic : the role of recall as well as feature-importance in and beyond the cancellation and focus model. Social Cognition, 26(1), 25-43.   edoc
Sütterlin, B., Brunner, T., & Opwis, K. (2008). Eye-tracking the cancellation and focus model for preference judgments. Journal of Experimental Social Psychology, 44(3), 904-911. https://doi.org/10.1016/j.jesp.2007.09.003   edoc
Leuthold, S., Bargas-Avila, J. A., & Opwis, K. (2008). Beyond web content accessibility guidelines: Design of enhanced text user interfaces for blind internet users. International Journal of Human-Computer Studies, 66(4), 257-270. https://doi.org/10.1016/j.ijhcs.2007.10.006   edoc
Bargas-Avila, J., de Vito, M., & Opwis, K. (2007). ZeGo – Zufriedenheit im eGovernment : Measuring user satisfaction with eGovernment portals of the 26 cantons in Switzerland. Basel: Institut für Psychologie Universität Basel.   edoc
Penner, I.-K., Kobel, M., Opwis, K., & Calabrese, P. (2007). Brainstim : specific brain stimulation as prevention?. Der Nervenarzt, Vol. 78, 144.   edoc
Penner, I.-K., Raselli, C., Stoecklin, M., Opwis, K., & Kappos, L. (2007). The FSMC (Fatigue scale for motor and cognitive functions) : a new instrument to assess MS-related fatigue. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1177/1352458507083605   edoc
Penner, I.-K., Raselli, C., Stöcklin, M., Opwis, K., & Kappos, L. (2007). The FSMC (fatigue scale for motor and cognitive functions) : a new instrument to assess MS related fatigue in clinical routine. European journal of neurology. Blackwell.   edoc
Penner, I.-K., Kobel, M., Stoecklin, M., Opwis, K., & Calabrese, P. (2007). BrainStim : Hirnstimulation als Präventions- und Therapiemassnahme?. NeuroGeriatrie, Vol. 4, 109-115.   edoc
Vukelja, L., Müller, L., & Opwis, K. (2007). Are engineers condemned to design? : a survey on software engineering and UI design. In Lecture Notes in Computer Science (S. 555-568). Berlin: Springer Verlag. https://doi.org/10.1007/978-3-540-74800-7_50   edoc
Vogt, A., Kappos, L., Gschwind, L., Opwis, K., Radue, E. W., & Penner, I. K. (2007). Effects of a new computerised working memory training in patients with multiple sclerosis. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1177/1352458507083605   edoc
Penner, I.-K., Bechtel, N., Raselli, C., Stöcklin, M., Opwis, K., Kappos, L., & Calabrese, P. (2007). Fatigue in multiple sclerosis : relation to depression, physical impairment, personality and action control. Multiple Sclerosis Journal, 13(9), 1161-1167. https://doi.org/10.1177/1352458507079267   edoc
Calabrese, P., De Vera, A., Haupts, M., Kappos, L., Schlegel, U., Radü, E. W. ., Opwis, K., & Penner, I.-K. (2007). Alertness dysfunction in MS : structural lesions and functional consequences. Aktuelle Neurologie. Georg Thieme.   edoc
Penner, I.-K., Raselli, C., Stöcklin, M., Opwis, K., & Kappos, L. (2007). The fatigue scale for motor and cognitive functions : a recently validate instrument to assess MS-related fatigue : abstract. Aktuelle Neurologie. Georg Thieme.   edoc
Grob, A., & Opwis, K. (2007). Bachelor- und Masterstudiengänge in Psychologie an Schweizer Universitäten. Psychologische Rundschau, 58(4), 280-282.   edoc
Penner, I.-K., Opwis, K., & Kappos, L. (2007). Relation between functional brain imaging, cognitive impairment and cognitive rehabilitation in patients with multiple sclerosis. Journal of Neurology, Vol. 254, Suppl. 2, 53-57. https://doi.org/10.1007/s00415-007-2013-6   edoc
Brand, S., Reimer, T., & Opwis, K. (2007). How do we learn in a negative mood? : effects of a negative mood on transfer and learning. Learning and Instruction, 17(1), 1-16. https://doi.org/10.1016/j.learninstruc.2006.11.002   edoc
Brand, S., Opwis, K., Hatzinger, M., & Holsboer-Trachsler, E. (2007). Effects of mood and problem solving in dyads on transfer. Swiss Journal of Psychology, 66(1), 51-65. https://doi.org/10.1024/1421-0185.66.1.51   edoc
Reijnen, E., Wallach, D., Stöcklin, M., Kassuba, T., & Opwis, K. (2007). Color similarity in visual search. Swiss Journal of Psychology, 66(4), 191-199. https://doi.org/10.1024/1421-0185.66.4.191   edoc
Bargas-Avila, J., Oberholzer, G., Schmutz, P., de Vito, M., & Opwis, K. (2007). Usable error message presentation in the World Wide Web: Do not show errors right away. Interacting With Computers, 19(3), 330-341. https://doi.org/10.1016/j.intcom.2007.01.003   edoc
Reijnen, E., Penner, I.-K., & Opwis, K. (2006). Gedächtnisdiagnostik. In (S. 102-112). Berlin: Springer Verlag.   edoc
Penner, I.-K., Reijnen, E., & Opwis, K. (2006). Gedächtnis. In (S. 33-51). Berlin: Springer Verlag.   edoc
Opwis, K., Beller, S., Spada, H., & Lüer, G. (2006). Problemlösen, Denken, Entscheiden. In Aus dem Programm Huber: Psychologie Lehrbuch (S. 197-276). Bern: Huber Verlag.   edoc
Penner, I.-K., Kappos, L., Rausch, M., Opwis, K., & Radü, E. W. (2006). Therapy-induced plasticity of cognitive functions in MS patients : insights from fMRI. Journal of Physiology - Paris, 99(4-6), 455-462. https://doi.org/10.1016/j.jphysparis.2006.03.008   edoc
Penner, I. K., Raselli, C., Stocklin, M., Opwis, K., Kappos, L., & Fsmc Study Group. (2006). The FSMC (Fatigue Scale for Motor and Cognitive functions) : first results from a multicentre validation study on a new patient reported outcome measure for cognitive and motor fatigue in multiple sclerosis. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1177/135248506071178   edoc
Vogt, A., Kappos, L., Opwis, K., Radu, E. W., & Penner, I. K. (2006). Computer-based working memory training in patients with multiple sclerosis : design of a randomised study. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1177/135248506071178   edoc
Opwis, K. (2006). Mathematische und Computer-Modellierung. In Handbuch der Psychologie (S. 726-731). Göttingen: Hogrefe Verlag.   edoc
Martin-Soelch, C., Stoecklin, M., Dammann, G., Opwis, K., & Seifritz, E. (2006). Anxiety trait modulates psychophysiological reactions, but not habituation processes related to affective auditory stimuli. International Journal of Psychophysiology, 61(2), 87-97. https://doi.org/10.1016/j.ijpsycho.2005.07.009   edoc
Rahm, B., Opwis, K., Kaller, C. P., Spreer, J., Schwarzwald, R., Seifritz, E., Halsband, U., & Unterrainer, J. M. (2006). Tracking the subprocesses of decision-based action in the human frontal lobes. NeuroImage, 30(2), 656-667.   edoc
Reimer, T., Mata, R., Katsikopoulos, K., & Opwis, K. (2005). On the interplay between heuristic and systematic processes in persuasion. In (S. 1833-1838). Austin: Cognitive Science Society. Abgerufen von http://csjarchive.cogsci.rpi.edu/Proceedings/2005/docs/p1833.pdf   edoc
Métrailler, Y., Bargas-Avila, J., Schmutz, P., & Opwis, K. (2005). Search or browse : how do people behave while navigating on E-commerce web sites?. In (S. 137-140). Basel: Schwabe.   edoc
Reimer, T., Bornstein, A.-L., & Opwis, K. (2005). Positive and negative transfer effects in groups. In (S. 175-192). Mahwah, NJ: Erlbaum.   edoc
Vogt, A., Opwis, K., & Penner, I.-K. (2005). Induced cognitive fatigue during the performance of an attention task in patients with multiple sclerosis. In (S. 201-206). Basel: Schwabe Verlag.   edoc
Penner, I. K., Vogt, A., Raselli, C., Stocklin, M., Opwis, K., & Kappos, L. (2005). The FSMC (Fatigue Scale for Motor and Cognitive Functions) : a new patient-reported outcome measure for cognitive and motor fatigue in multiple sclerosis. Multiple Sclerosis Journal. SAGE. https://doi.org/10.1191/1352458505ms1258xx   edoc
Opwis, K., & Penner, I.-K. (Hrsg.). (2005). Proceedings of KogWis05 : the German Cognitive Science Conference 2005 : September 7th-9th, 2005, Basel, Switzerland, Department of Psychology, University of Basel. Basel: Schwabe Verlag.   edoc
Reijnen, E., Walder, F., Stöcklin, M., Wallach, D., & Opwis, K. (2005). Measuring the components of attention in a single task : an exploratory study. In (S. 155-160). Basel: Schwabe 2005.   edoc
Kobel, M. A., & Opwis, K. (2005). Working memory : functioning and personality in substance users. In (S. 108-111). Basel: Schwabe 2005.   edoc
Brand, S., Reimer, T., & Opwis, K. (2005). Effects of negative mood on transfer and learning. In (S. 21-26). Basel: Schwabe 2005.   edoc
Brunner, T. A., Reimer, T., & Opwis, K. (2005). Cancellation and focus : the impact of feature attrativeness on recall. In (S. 27-32). Basel: Schwabe 2005.   edoc
Penner, I.-K., Kappos, L., & Opwis, K. (2005). Induced changes in brain activation using a computerized attention training in patients with Multiple Sclerosis (MS). In (S. 150-154). Basel: Schwabe 2005.   edoc
Blatter, K., Opwis, K., Münch, M., Wirz-Justice, A., & Cajochen, C. (2005). Sleep loss-related decrements in planning performance in healthy elderly depend on task difficulty. Journal of Sleep Research, 14(4), 409-417.   edoc
Albert, D., Opwis, K., Wieser, H. G., & Regard, M. (2005). Dynamik der Gedächtnisdominanz bei selektiver Amygdalahippokampektomie. Zeitschrift für Neuropsychologie, Vol. 16, 3-13.   edoc
Penner, I.-K., Rausch, M., Kappos, L., Opwis, K., & Radü, E. W. (2004). Funktionelle Bildgebung bei Multipler Sklerose. In (S. 57-64). Stuttgart: Thieme.   edoc
Penner, I.-K., De Vera, A., Kappos, L., Opwis, K., & Radü, E. W. (2004). Kognitive Störungen bei Multipler Sklerose : strukturelle und funktionelle Veränderungen als Erklärungsmodell?. In (S. 313). Lengerich: Pabst Science Publishers.   edoc
Opwis, K. (2004). Wahrnehmung und Kunst : Gedanken über die Perspektive der Informationsverarbeitung in der Psychologie. In (S. 42-43). Göttingen: Vandenhoeck & Ruprecht.   edoc
Penner, I.-K., Hardmeier, M., Vogt, A., Stoecklin, M., Raselli, C., Opwis, K., Radue, E. W., & Kappos, L. (2004). Experimentally induced fatigue in MS patients. Multiple sclerosis. Stockton Press.   edoc
Penner, I.-K., Rausch, M., Kappos, L., Opwis, K., & Radü, E. W. (2003). Neurorehabilitation in Multiple Sclerosis : does functional MRI allow inferences about effectiveness?. Journal of the International Neuropsychological Society, Vol. 9, 559.   edoc
Penner, I.-K., Rausch, M., Kappos, L., Opwis, K., & Radü, E. W. (2003). Analysis of impairment related functional architecture in MS patients during performance of different attention tasks. Journal of Neurology, 250(4), 461-472.   edoc
Brand, S., Reimer, T., & Opwis, K. (2003). Effects of metacognitive thinking and knowledge acquisition in dyads on individual problem solving and transfer performance. Swiss Journal of Psychology, 62(4), 251-261.   edoc
Reimer, T., Opwis, K., & Bornstein, A.-L. (2002). Routine problem solving in groups. In (Bd. Mahwah, NJ [u.a.] : Lawrence Erlbaum, 2002 :, S. 780-785).   edoc
Penner, I.-K., Rausch, M., Opwis, K., Kappos, L., & Radü, E. W. (2002). Effects of cognitive training in MS patients visualized by functional MRI. In (S. 233). Lengerich: Pabst Science.   edoc
Reijnen, E., Stöcklin, M., & Opwis, K. (2002). Effekte der Zielobjekt/Distraktor-Ähnlichkeit in der Visuellen Suche. In (S. 158). Lengerich.   edoc
Penner, I.-K., Rausch, M., Hardmeier, M., Opwis, K., Kappos, L., & Radü, E. W. (2001). Altered functional activation in MS patients with reduced attentional performance demonstrated with functional MRI. NeuroImage, 13(6), 347.   edoc
Penner, I.-K., Rausch, M., Kappos, L., Opwis, K., & Radü, E. W. (2001). Does altered functional activation in MS patients reflect loss or presence of compensatory brain mechanisms?. Multiple Sclerosis, Vol. 7 , S13.   edoc
Opwis, K. (1999). Strukturgleichungsmodelle : eine Einführung in LISREL. In (S. 43-64). Göttingen: Hogrefe Verlag.   edoc
Opwis, K. (1997). Reflexionen über eigenes und fremdes Wissen. In Kognition (S. 369-401). Göttingen: Hogrefe Verlag.   edoc
Strube, G., Becker, B., Freksa, C., Hahn, U., Opwis, K., & Palm, G. (Hrsg.). (1996). Wörterbuch der Kognitionswissenschaft. Stuttgart: Klett-Cotta.   edoc
Opwis, K., & Spada, H. (1996). Problem solving and learning : computer modeling. In Resources in education (S. 730-733). Oxford: Elsevier.   edoc
Opwis, K., & Plötzner, R. (1996). Kognitive Psychologie mit dem Computer : ein Einführungskurs zur Simulation geistiger Leistungen mit Prolog. HochschulTaschenbuch. Heidelberg [etc.]: Spektrum Akademischer Verlag.   edoc
Opwis, K., & Lüer, G. (1996). Modelle der Repräsentation von Wissen. In Kognition (S. 339-433). Göttingen: Hogrefe Verlag.   edoc
Ernst, A., Opwis, K., Plötzner, R., & Spada, H. (1996). Kompetenz durch Problemlösen und Üben : ein Beitrag zur Ausbildung im Fach Allgemeine Psychologie. Psychologische Rundschau, Jg. 47, H. 1, 22-25.   edoc
Opwis, K. (1996). Produktionensysteme. In (S. 531-532). Stuttgart: Klett-Verlag.   edoc
Opwis, K. (1996). Psychologie. In (S. 548-550). Stuttgart: Klett-Verlag.   edoc
Opwis, K. (1996). Problemlösen. In (S. 520-530). Stuttgart: Klett-Verlag.   edoc
Opwis, K. (1996). Messung. In (S. 398-399). Stuttgart: Klett-Verlag.   edoc
Opwis, K. (1996). Kognitive Psychologie. In (S. 550-551). Stuttgart: Klett-Verlag.   edoc
Wichman, S., Opwis, K., & Spada, H. (1996). Wie Kinder Handlungen vorhersagen und erklären : kognitive Anforderungen praktischer Schlüsse. Zeitschrift für Entwicklungspsychologie Und pädagogische Psychologie, Jg. 28, 91-107.   edoc
Opwis, K., Plötzner, R., & Spada, H. (1995). An approach to student assessment and course evaluation. In (S. 55-75). Boston: Kluwer.   edoc
Plötzner, R., & Opwis, K. (1995). Problemlösen in der Physik : das kognitive Simulationsmodell Sepia. Künstliche Intelligenz, Vol. 6, 11-16.   edoc
Opwis, K. (1995). John glaubt, dass Mary weiss, dass . : eine kognitionswissenschaftliche Analyse naiven psychologischen Wissens. Kognitionswissenschaft, Bd. 5, 1-13.   edoc
Opwis, K., & Stumpf, M. (1994). Künstliche neuronale Netze. Künstliche Intelligenz, Vol. 4, 38-39.   edoc
Opwis, K., & Spada, H. (1994). Problem solving and learning : computer modeling. In (Bd. Bd. 8, S. 4719-4722). Oxford: Pergamon Press.   edoc
Opwis, K., & Spada, H. (1994). Modellierung mit Hilfe wissensbasierter Systeme. In Forschungsmethoden der Psychologie (S. 199-248). Göttingen: Hogrefe Verlag.   edoc
Opwis, K., Spada, H., Bellert, J., & Schweizer, P. (1994). Kognitive Modellierung als Individualdiagnostik : qualitatives und quantitatives Wissen. Zeitschrift für Differentielle Und Diagnostische Psychologie, 15, 93-111.   edoc
Opwis, K. (1993). The flexible use of multiple mental domain representations. In (S. 77-90). Berlin ; Heidelberg: Springer Verlag.   edoc
Schneider, W., Gruber, H., Gold, A., & Opwis, K. (1993). Chess expertise and memory for chess positions in children and adults. Journal of Experimental Child Psychology, 56(3), 328-349.   edoc
Opwis, K. (1992). Kognitive Modellierung : zur Verwendung wissensbasierter Systeme in der psychologischen Theoriebildung. Bern [etc.]: Verl. Hans Huber.   edoc
Gold, A., & Opwis, K. (1992). Methoden zur empirischen Analyse von Chunks beim Reproduzieren von Schachstellungen. Sprache & Kognition, Jg. 11, 1-13.   edoc
Opwis, K., Stumpf, M., & Spada, H. (1991). Domain representation and student modeling in a microworld for elastic impacts. In Mental models and human-computer interaction (S. 361-372). Amsterdam: Elsevier.   edoc
Plötzner, R., Spada, H., Stumpf, M., & Opwis, K. (1990). Learning qualitative and quantitative reasoning in a microworld for elastic impacts. European Journal of Psychology of Education, Vol. 5, no. 4, 501-516.   edoc
Opwis, K., Gold, A., Gruber, H., & Schneider, W. (1990). Zum Einfluss von Expertise auf Gedächtnisleistungen sowie deren Selbsteinschätzung bei Kindern und Erwachsenen. Zeitschrift für Entwicklungspsychologie Und pädagogische Psychologie, Jg. 22, 207-222.   edoc
Opwis, K. (1990). Selbstreferentielle wissensbasierte Systeme. Sprache & Kognition, Jg. 9, 193-204.   edoc
Spada, H., Stumpf, M., & Opwis, K. (1989). The constructive process of knowledge acquisition : computational diagnosis and cognitive modeling. In Lecture notes in computer science (S. 486-499). Berlin: Springer.   edoc
Opwis, K. (1988). Produktionssysteme. In (S. 74-98). München: Psychologie Verlags Union.   edoc
Spada, H., Opwis, K., Donnen, J., Schwiersch, M., & Ernst, A. (1987). Ecological knowledge : acquisition and use in problem solving and decision making. International Journal of Educational Research, Vol. 11, 665-685.   edoc
Opwis, K. (1987). Mentale Modelle dynamischer Systeme. In Bericht über den 35. Kongress der Deutschen Gesellschaft für Psychologie in Heidelberg 1986 (S. 265-270). Göttingen: Hogrefe Verlag.   edoc
Opwis, K., Gold, A., & Schneider, W. (1987). Möglichkeiten der Kreuzvalidierung von Strukturgleichungsmodellen. Psychologische Beiträge, Bd. 29, 60-77.   edoc
Spada, H., & Opwis, K. (1987). Wissenspsychologie. In Bericht über den 35. Kongress der Deutschen Gesellschaft für Psychologie in Heidelberg 1986 (S. 253-264). Göttingen: Hogrefe Verlag.   edoc
Opwis, K., & Spada, H. (1986). Wissenspsychologie : Forschungsfragen, Anwendungsperspektiven, Bezüge zur KI. In Informatik-Fachberichte (S. 840-842). Berlin: Springer 1986.   edoc
Opwis, K. (1986). LISREL zur Analyse von multivariater Mittelwertstrukturen. In Methoden der Psychologie (S. 221-231). Bern: Huber Verlag.   edoc
Spada, H., & Opwis, K. (1985). Intelligente tutorielle Systeme aus psychologischer Sicht. In U und S Psychologie (S. 13-23). München: Urban & Schwarzenberg.   edoc
Opwis, K., & Spada, H. (1985). Erwerb und Anwendung von Wissen über ökologische Systeme. In Bericht über den 34. Kongress der Deutschen Gesellschaft für Psychologie in Wien 1984 (S. 258-260). Göttingen: Hogrefe.   edoc
Spada, H., & Opwis, K. (1985). Die Allmende-Klemme : eine umweltpsychologische Konfliktsituation mit ökologischen und sozialen Komponenten. In Bericht über den 34. Kongress der Deutschen Gesellschaft für Psychologie in Wien 1984 (S. 840-842). Göttingen: Hogrefe.   edoc
Spada, H., & Opwis, K. (1985). Ökologisches Handeln im Konflikt : die Allmende Klemme. In (S. 63-85). Tübingen: Attempto.   edoc