Talking the talk, but not walking the walk: A comparison of self-reported and observed prosocial behaviour

• 成果类型: Article
• 署名作者: Awan, Sahar; Esteve, Marc; van Witteloostuijn, Arjen
• 署名单位: Shaheed Zulfikar Ali Bhutto Institute of Science & Technology; University of London; University College London; Vrije Universiteit Amsterdam; University of Antwerp
• 刊物名称: PUBLIC ADMINISTRATION
• ISSN/ISSBN: 0033-3298
• DOI: 10.1111/padm.12664
• 发表日期: 2020
• 页码: 995-1010
• 关键词: public-service motivation; ORGANIZATIONAL CITIZENSHIP BEHAVIOR; common method bias; METHOD VARIANCE; blood; models; POWER

摘要

The claim that Public Service Motivation (PSM) is an antecedent of prosocial behaviour has often been empirically tested and supported. However, closer inspection of this literature reveals large disparities in relating the two constructs. One reason that could explain such differences is that the relationship between PSM and prosocial behaviours has been primarily tested using self-reported cross-sectional, single-rater and same-survey data. While all of these are widely used methodological approaches in social sciences, they are also susceptible to potential biases. We conduct two comparative studies to re-examine this relationship. Study 1 utilizes self-reported cross-sectional, single-rater and same-survey data linking PSM and prosocial behaviour, revealing a positive relationship with PSM's Compassion dimension. Study 2 involves observing actual prosocial behaviour in a real-life setting. Then, the correlation between PSM and prosocial behaviour disappears. We conclude by discussing the possible reasons that could lead to the differences found across the two studies.