Stieger Mirjam HSLU W

Dr. Mirjam Stieger Mirjam Stieger

Dozentin

Stieger Mirjam HSLU W

Hochschule Luzern – Wirtschaft

Raum IKM, 2. Stock
Zentralstrasse 9
6002 Luzern


Institut für Kommunikation und Marketing IKM

CC Communication Management

Dozentin

+41 41 228 42 95

E-Mail anzeigen

Biografie

 

Forschungsschwerpunkte

  • (Digitales) Persönlichkeitscoaching
  • Persönlichkeitsveränderung
  • Behavior Change
  • Gesundes Altern
  • Nudging

 

Ausbildung

  • 2019: PhD in Psychologie (Dr. phil.), Universität Zürich
  • 2016: Master of Science in Psychologie, Universität Zürich und Örebro Universitet (Schweden)
  • 2014: Bachelor of Science in Psychologie, Universität Zürich

 

Weiterbildung

  • 2021: Higher Education Teaching Certificate, Harvard University

 

Berufliche Tätigkeiten

  • Seit 2022: Dozentin im Studiengang BSc Business Psychology, Hochschule Luzern
    • Seit 2023: Fachverantwortung Grundlagenfächer BSc und MSc Psychologie
  • 2019 - 2021: Postdoctoral Researcher, Brandeis University (USA)
  • 2016 - 2019: Doktorandin, Universität Zürich
  • 2019: Tutorin, Hochschule Luzern
  • 2013 - 2016: Wissenschaftliche Praktikantin und Assistentin, Universität Zürich

 

In den Medien

Fächer
  • Persönlichkeitspsychologie
  • Sozialpsychologie
  • Medienpsychologie

Ich arbeite in Teilzeit und bin jeweils am Montag, Dienstag, Mi-Nachmittag und Donnerstag erreichbar.

Projekte

Forschungsprojekte

  • Algorithmic Nudging for Sustainability in E-Commerce
  • IDN – EcoNudge: Anschub von Investitionen in energetische Gebäudesanierungen
  • SmartRehab
  • Mit Verhaltensökonomie die Nachhaltigkeit im Onlinehandel erhöhen
  • ITC – CUI goes AAL

Publikationen und Präsentationen

    • Allemand, Mathias & Stieger, Mirjam (2024). Empirische Einsichten aus der Persönlichkeitsforschung für die Psychotherapiepraxis. PiD-Psychotherapie im Dialog Stuttgart: Thieme.

    • Gerl, Chantal; Stieger, Mirjam & Allemand, Mathias (2019). Developmental changes in personality traits in adulthood and old age. Encyclopedia of personality and individual differences (S. 1083-1092). New York: Springer Verlag.

    • Olaru, Gabriel; Stieger, Mirjam; Flückiger, Christoph & Allemand, Mathias (06.08.2024). Personality state change through intervention: The effect of behavioral practice. European Conference of Personality, Berlin, Germany.

    • Wozniak, Thomas; Stieger, Mirjam; Griesser, Simone; Gantenbein, Somara & Schaffner, Dorothea (29.05.2024). Encouraging Sustainable Packaging Choices: The Impact of Nudging on Online Shoppers’ Decision for Reusable Packaging. EMAC 2022 Annual Conference, Bucharest.

    • Lu, Guang; Biallas, Martin; Moist, Richard & Stieger, Mirjam (31.01.2024). Developing Emotional Support Chatbots for Elder Care: Opportunities and Challenges in the Era of Large Language Models (LLMs). Research Symposium Health Lucerne, Lucerne.

    • Olaru, Gabriel; van Scheppingen, M.A.; Stieger, Mirjam; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (24.09.2023). The effect of a personality intervention on satisfaction in ten domains of life: Evidence for increases and correlated change with personality traits. DPPD der Deutschen Gesellschaft für Psychologie, Salzburg, Österreich.

    • Biallas, Martin; Lu, Guang; Stieger, Mirjam; Moist, Richard & Paice, Andrew (30.08.2023). Exploring the Potential of Conversational Interfaces for Care of Older Adults: Insights from Stakeholder Workshops. The 17h International Conference of the Association for the Advancement of Assistive Technology in Europe (AAATE), Paris.

    • Lu, Guang; Biallas, Martin; Stieger, Mirjam & Moist, Richard (31.01.2023). Let me help you: German-language chatbot system for emotional support of older people in the fight against loneliness. Research Symposium Health Lucerne, Lucerne.

    • Lu, Guang; Biallas, Martin; Stieger, Mirjam; Moist, Richard & Kohler, Simon (31.01.2023). Let me help you: German-language chatbot system for emotional support of older people in the fight against loneliness. Forschungssymposium Gesundheit Luzern, Lucerne.

    • Olaru, Gabriel; Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph; Roberts, Brent W. & Allemand, Mathias (10.09.2022). Persönlichkeitsveränderung durch eine Digital-Coaching-Intervention: Die Auswirkungen auf Persönlichkeitsfacetten und -nuancen. 52nd DGPs congress 2022, Hildesheim.

    • Olaru, Gabriel; Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph; Roberts, Brent W. & Allemand, Mathias (12.07.2022). Personality Change Through a Digital-Coaching Intervention: The Effects on Personality Facets and Nuances. European Conference of Personality, Madrid, Spain.

    • Wozniak, Thomas; Stieger, Mirjam; Schaffner, Dorothea; Schu, Matthias & Lu, Guang (26.06.2022). Algorithmic Nudging for Sustainability in E-Commerce: Conceptual Framework and Research Agenda. 35th Bled eConference, Bled (online).

    • Stieger, Mirjam; Liu, Yujun; Graham, Eileen; DeFransicso, Jenna & Lachman, Margie E. (10.11.2021). Personality change profiles and changes in cognition among middle-aged and older adults. GSA Annual Meeting, Phoenix, AZ, USA.

    • Stieger, Mirjam (09.06.2021). PEACH: A Smartphone App to Change your Personality. LIS Inaugural Conference, Online.

    • Stieger, Mirjam & Allemand, Mathias (09.02.2021). Changing Personality Traits with PEACH: A Digital Personality Change Intervention. Society for Personality and Social Psychology Annual Convention (Symposium on Rising Stars in Personality Change Research), Online.

    • Stieger, Mirjam & Lachman, Margie E. (06.11.2020). Cognitive Activity as a Moderator of Educational Attainment and Work Status in Cognitive Aging. GSA Annual Meeting, Online.

    • Stieger, Mirjam & Allemand, Mathias (05.07.2019). Who Wants to Change their Personality with the PEACH-App and What do They Want to Change? 6th Biennial Meeting of the Association of Research in Personality (ARP), Grand Rapids, MI, USA.

    • Stieger, Mirjam & Allemand, Mathias (09.09.2018). Digital Coaching for Intentional Personality Change. 51st Conference of the German Psychological Society (DGPs), Frankfurt, Deutschland.

    • Stieger, Mirjam; Wohlwend, Nadia & Allemand, Mathias (08.07.2018). Piloting Micro-interventions for a Smartphone-Based Personality Change Intervention. European Conference on Personality (ECP), Zadar, Kroatien.

    • Kowatsch, Tobias; Nissen, Marcia; Rüegger, Dominik; Stieger, Mirjam; Flückiger, Christoph; Allemand, Mathias & von Wangenheim, Florian (23.06.2018). The impact of interpersonal closeness cues in text-based healthcare chatbots on attachment bond and the desire to continue interacting: An experimental design. Proceedings of the 26th European Conference on Information Systems (ECIS), Portsmouth, UK.

    • Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (09.09.2017). A Mobile Technology-Based Intervention for Intentional Personality Change. 15th Conference of the Swiss Psychological Society, Lausanne, Schweiz.

    • Rüegger, Dominik; Stieger, Mirjam; Flückiger, Christoph; Allemand, Mathias & Kowatsch, Tobias (08.09.2017). Leveraging the potential of personality traits for digital health interventions: A literature review on digital markers for conscientiousness and neuroticism. Proceedings of the 11th Mediterranean Conference on Information Systems (MCIS), Genoa, Italien.

    • Stieger, Mirjam; Wepfer, Sandro & Allemand, Mathias (20.06.2017). Mobile Technology-Based Personality Change Intervention. 5th Biennial Meeting of the Association of Research in Personality (ARP), Sacramento, CA, USA.

    • Rüegger, Dominik; Kowatsch, Tobias; Stieger, Mirjam & Allemand, Mathias (08.09.2016). Unobtrusive Recognition of Personality Traits with Health Impact: A Literature Review with a Focus on Conscientiousness and Neuroticism. Proceedings of the 10th Mediterranean Conference on Information Systems (MCIS), Paphos, Zypern.

    • Stieger, Mirjam & Allemand, Mathias (10.07.2016). Dispositional Forgiveness and Reported Daily Transgressions. European Conference on Personality (ECP), Timisoara, Rumänien.

Publikationen und Präsentationen - Artikel, Rezension; peer reviewed

  • Allemand, Mathias; Olaru, Gabriel; Stieger, Mirjam & Flückiger, Christoph (2024). Intervention-related correlated change between personality traits and self-esteem. Consulting Psychology Journal: Practice & Research,
  • Allemand, Mathias; Olaru, Gabriel; Stieger, Mirjam & Flückiger, Christoph (2024). Does realizing strengths, insight, and behavioral practice through a psychological intervention promote personality change? An intensive longitudinal study. European Journal of Personality,
  • Wozniak, Thomas; Stieger, Mirjam; Griesser, Simone; Gantenbein, Somara & Schaffner, Dorothea (2024). Encouraging Sustainable Packaging Choices: The Impact of Nudging on Online Shoppers’ Decision for Reusable Packaging. EMAC 2024 Annual Conference Proceedings, 1-10.
  • Lindner, Stefanie; Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph; Mehl, Matthias & Allemand, Mathias (2023). How is variety in daily life related to the expression of personality states? An ambulatory assessment study. European Journal of Personality, 08902070221149593.
  • Stieger, Mirjam; Allemand, Mathias & Lachman, Margie E. (2023). Effects of a digital self-control intervention to increase physical activity in middle-aged adults. Journal of Health Psychology, 13591053231166756.
  • Olaru, Gabriel; van Scheppingen, M.A.; Stieger, Mirjam; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (2023). The effects of a personality intervention on satisfaction in 10 domains of life: Evidence for increases and correlated change with personality traits. Journal of Personality and Social Psychology,
  • Stieger, Mirjam; Flückiger, Christoph & Allemand, Mathias (2023). One year later: Longerterm maintenance effects of a digital intervention to change personality traits. Journal of Personality,
  • Biallas, Martin; Lu, Guang; Stieger, Mirjam; Moist, Richard & Paice, Andrew (2023). Exploring the Potential of Conversational Interfaces for Care of Older Adults: Insights from Stakeholder Workshops. Assistive Technology: Shaping a Sustainable and Inclusive World,
  • Nissen, Marcia; Rüegger, Dominik; Stieger, Mirjam; Allemand, Mathias; Flückiger, Christoph; Kowatsch, Tobias & von Wangenheim, Florian (2022). The effects of health care chatbot personas with different social roles on the client-chatbot bond and usage intentions: Development of a design codebook and web-based study. Journal of Medical Internet Research, e32630.
  • Wozniak, Thomas; Stieger, Mirjam; Schaffner, Dorothea; Schu, Matthias & Lu, Guang (2022). Algorithmic Nudging for Sustainability in E-Commerce: Conceptual Framework and Research Agenda. 35th Bled eConference Proceedings, 675-684.
  • Olaru, Gabriel; Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph; Roberts, Brent W. & Allemand, Mathias (2022). Personality change through a digital-coaching intervention: Using measurement invariance testing to distinguish between trait domain, facet, and nuance change. European Journal of Personality, 08902070221145088.
  • Stieger, Mirjam; Allemand, Mathias; Roberts, Brent W. & Davis, Jordan P. (2021). Mindful of personality trait change: Are treatment effects on personality trait change ephemeral and attributable to changes in states? Journal of Personality, 1.
  • Stieger, Mirjam; Flückiger, Christoph; Rüegger, Dominik; Kowatsch, Tobias; Roberts, Brent W. & Allemand, Mathias (2021). Changing personality with the help of a digital personality change intervention. Proceedings of the National Academy of Sciences of the United States of America (PNAS), e2017548118.
  • Stieger, Mirjam; Liu, Yujun; Graham, Eileen K.; DeFransicso, Jenna & Lachman, Margie E. (2021). Personality change profiles and changes in cognition among middle-aged and older adults. Journal of Research in Personality, 104157.
  • Stieger, Mirjam & Lachman, Margie E. (2021). Increases in Cognitive Activity Reduce Aging-Related Declines in Executive Functioning. Frontiers in Psychiatry, 1282.
  • Stieger, Mirjam; Allemand, Mathias & Lachman, Margie E. (2021). Targeting self-control as a behavior change mechanism to increase physical activity: Study protocol of a randomized controlled trial. Contemporary Clinical Trials, 106236.
  • Stieger, Mirjam; Eck, Moritz; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (2020). Who wants to become more conscientious, more extraverted, or less neurotic with the help of a digital intervention? Journal of Research in Personality, 103983.
  • Allemand, Mathias; Keller, Lara; Gmür, Benjamin; Gehringer, Victoria; Oberholzer, Timon & Stieger, Mirjam (2020). MindHike, a digital coaching application to promote self-control: Rationale, content, and study protocol. Frontiers in Psychiatry, 1053.
  • Stieger, Mirjam; Hill, Patrick L. & Allemand, Mathias (2020). Looking on the bright side of life: Associations between gratitude and interpersonal transgressions in adulthood and daily life. Journal of Personality, 430.
  • Rüegger, Dominik; Stieger, Mirjam; Nissen, Marcia; Allemand, Mathias; Fleisch, Elgar & Kowatsch, Tobias (2020). How are personality states associated with smartphone data? European Journal of Personality, 687.
  • Stieger, Mirjam; Wepfer, Sandro; Rüegger, Dominik; Kowatsch, Tobias; Roberts, Brent W. & Allemand, Mathias (2020). Becoming more conscientious or more open to experience? Effects of a two-week smartphone-based intervention for personality change. European Journal of Personality, 345.
  • Stieger, Mirjam; Robinson, Stephanie A.; Bisson, Alycia N. & Lachman, Margie E. (2020). The relationship of personality and behavior change in a physical activity intervention: The role of conscientiousness and healthy neuroticism. Personality and Individual Differences, 110224.
  • Stieger, Mirjam; Nissen, Marcia; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (2018). PEACH, a smartphone- and conversational agent-based coaching intervention for intentional personality change: Study protocol of a randomised, wait-list controlled trial. BMC Psychology, 43.
  • Kowatsch, Tobias; Nissen, Marcia; Rüegger, Dominik; Stieger, Mirjam; Flückiger, Christoph; Allemand, Mathias & von Wangenheim, Florian (2018). The impact of interpersonal closeness cues in text-based healthcare chatbots on attachment bond and the desire to continue interacting: An experimental design. Proceedings of the 26th European Conference on Information Systems (ECIS), 1.
  • Rüegger, Dominik; Stieger, Mirjam; Flückiger, Christoph; Allemand, Mathias & Kowatsch, Tobias (2017). Leveraging the potential of personality traits for digital health interventions: A literature review on digital markers for conscientiousness and neuroticism. Proceedings of the 11th Mediterranean Conference on Information Systems (MCIS), 1.

Publikationen und Präsentationen - Buchkapitel/Gesetzeskommentar/Lexikonartikel

  • Allemand, Mathias & Stieger, Mirjam (2024). Empirische Einsichten aus der Persönlichkeitsforschung für die Psychotherapiepraxis. PiD-Psychotherapie im Dialog Stuttgart: Thieme.
  • Gerl, Chantal; Stieger, Mirjam & Allemand, Mathias (2019). Developmental changes in personality traits in adulthood and old age. Encyclopedia of personality and individual differences (S. 1083-1092). New York: Springer Verlag.

Publikationen und Präsentationen - Präsentation (Tagungsbeitrag/Referat/Vortrag)

  • Olaru, Gabriel; Stieger, Mirjam; Flückiger, Christoph & Allemand, Mathias (06.08.2024). Personality state change through intervention: The effect of behavioral practice. European Conference of Personality, Berlin, Germany.
  • Wozniak, Thomas; Stieger, Mirjam; Griesser, Simone; Gantenbein, Somara & Schaffner, Dorothea (29.05.2024). Encouraging Sustainable Packaging Choices: The Impact of Nudging on Online Shoppers’ Decision for Reusable Packaging. EMAC 2022 Annual Conference, Bucharest.
  • Lu, Guang; Biallas, Martin; Moist, Richard & Stieger, Mirjam (31.01.2024). Developing Emotional Support Chatbots for Elder Care: Opportunities and Challenges in the Era of Large Language Models (LLMs). Research Symposium Health Lucerne, Lucerne.
  • Olaru, Gabriel; van Scheppingen, M.A.; Stieger, Mirjam; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (24.09.2023). The effect of a personality intervention on satisfaction in ten domains of life: Evidence for increases and correlated change with personality traits. DPPD der Deutschen Gesellschaft für Psychologie, Salzburg, Österreich.
  • Biallas, Martin; Lu, Guang; Stieger, Mirjam; Moist, Richard & Paice, Andrew (30.08.2023). Exploring the Potential of Conversational Interfaces for Care of Older Adults: Insights from Stakeholder Workshops. The 17h International Conference of the Association for the Advancement of Assistive Technology in Europe (AAATE), Paris.
  • Lu, Guang; Biallas, Martin; Stieger, Mirjam & Moist, Richard (31.01.2023). Let me help you: German-language chatbot system for emotional support of older people in the fight against loneliness. Research Symposium Health Lucerne, Lucerne.
  • Lu, Guang; Biallas, Martin; Stieger, Mirjam; Moist, Richard & Kohler, Simon (31.01.2023). Let me help you: German-language chatbot system for emotional support of older people in the fight against loneliness. Forschungssymposium Gesundheit Luzern, Lucerne.
  • Olaru, Gabriel; Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph; Roberts, Brent W. & Allemand, Mathias (10.09.2022). Persönlichkeitsveränderung durch eine Digital-Coaching-Intervention: Die Auswirkungen auf Persönlichkeitsfacetten und -nuancen. 52nd DGPs congress 2022, Hildesheim.
  • Olaru, Gabriel; Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph; Roberts, Brent W. & Allemand, Mathias (12.07.2022). Personality Change Through a Digital-Coaching Intervention: The Effects on Personality Facets and Nuances. European Conference of Personality, Madrid, Spain.
  • Wozniak, Thomas; Stieger, Mirjam; Schaffner, Dorothea; Schu, Matthias & Lu, Guang (26.06.2022). Algorithmic Nudging for Sustainability in E-Commerce: Conceptual Framework and Research Agenda. 35th Bled eConference, Bled (online).
  • Stieger, Mirjam; Liu, Yujun; Graham, Eileen; DeFransicso, Jenna & Lachman, Margie E. (10.11.2021). Personality change profiles and changes in cognition among middle-aged and older adults. GSA Annual Meeting, Phoenix, AZ, USA.
  • Stieger, Mirjam (09.06.2021). PEACH: A Smartphone App to Change your Personality. LIS Inaugural Conference, Online.
  • Stieger, Mirjam & Allemand, Mathias (09.02.2021). Changing Personality Traits with PEACH: A Digital Personality Change Intervention. Society for Personality and Social Psychology Annual Convention (Symposium on Rising Stars in Personality Change Research), Online.
  • Stieger, Mirjam & Lachman, Margie E. (06.11.2020). Cognitive Activity as a Moderator of Educational Attainment and Work Status in Cognitive Aging. GSA Annual Meeting, Online.
  • Stieger, Mirjam & Allemand, Mathias (05.07.2019). Who Wants to Change their Personality with the PEACH-App and What do They Want to Change? 6th Biennial Meeting of the Association of Research in Personality (ARP), Grand Rapids, MI, USA.
  • Stieger, Mirjam & Allemand, Mathias (09.09.2018). Digital Coaching for Intentional Personality Change. 51st Conference of the German Psychological Society (DGPs), Frankfurt, Deutschland.
  • Stieger, Mirjam; Wohlwend, Nadia & Allemand, Mathias (08.07.2018). Piloting Micro-interventions for a Smartphone-Based Personality Change Intervention. European Conference on Personality (ECP), Zadar, Kroatien.
  • Kowatsch, Tobias; Nissen, Marcia; Rüegger, Dominik; Stieger, Mirjam; Flückiger, Christoph; Allemand, Mathias & von Wangenheim, Florian (23.06.2018). The impact of interpersonal closeness cues in text-based healthcare chatbots on attachment bond and the desire to continue interacting: An experimental design. Proceedings of the 26th European Conference on Information Systems (ECIS), Portsmouth, UK.
  • Stieger, Mirjam; Rüegger, Dominik; Kowatsch, Tobias; Flückiger, Christoph & Allemand, Mathias (09.09.2017). A Mobile Technology-Based Intervention for Intentional Personality Change. 15th Conference of the Swiss Psychological Society, Lausanne, Schweiz.
  • Rüegger, Dominik; Stieger, Mirjam; Flückiger, Christoph; Allemand, Mathias & Kowatsch, Tobias (08.09.2017). Leveraging the potential of personality traits for digital health interventions: A literature review on digital markers for conscientiousness and neuroticism. Proceedings of the 11th Mediterranean Conference on Information Systems (MCIS), Genoa, Italien.
  • Stieger, Mirjam; Wepfer, Sandro & Allemand, Mathias (20.06.2017). Mobile Technology-Based Personality Change Intervention. 5th Biennial Meeting of the Association of Research in Personality (ARP), Sacramento, CA, USA.
  • Rüegger, Dominik; Kowatsch, Tobias; Stieger, Mirjam & Allemand, Mathias (08.09.2016). Unobtrusive Recognition of Personality Traits with Health Impact: A Literature Review with a Focus on Conscientiousness and Neuroticism. Proceedings of the 10th Mediterranean Conference on Information Systems (MCIS), Paphos, Zypern.
  • Stieger, Mirjam & Allemand, Mathias (10.07.2016). Dispositional Forgiveness and Reported Daily Transgressions. European Conference on Personality (ECP), Timisoara, Rumänien.