Abstract:Artificial intelligence is deeply integrated into workplace practice. AI tools are regarded as critical drivers for individual efficiency improvement and organizational innovation. A complex psychological phenomenon named AI usage shame is observed, which refers to employees’ dual emotional experience of perceived competence devaluation and questioned moral legitimacy when using AI tools. Significant limitations are found in existing studies, including ambiguous conceptual connotation, lack of localized measurement tools, and unclear influencing mechanisms.Grounded theory is adopted in this study under the Chinese organizational context. A two?dimensional theoretical structure containing competence devaluation and moral anxiety is extracted through three?level coding. The conceptual connotation of AI usage shame is systematically defined for the first time. A localized 10?item scale for AI usage shame is developed. Good reliability and validity of the scale are confirmed by confirmatory factor analysis.Social cognitive theory and conservation of resources theory are integrated. The scale developed in this research is used to test the correlation mechanism between AI usage shame and innovative behavior. Data from 537 employees are analyzed. A negative correlation between AI usage shame and employees’ innovative behavior is verified. Self?efficacy and employee?AI collaboration ability are proven to play mediating roles in the above relationship. Employees’ overall attitudes toward artificial intelligence positively moderate the mediating path of employee?AI collaboration ability, while no significant moderating effect is detected for the mediating path of self?efficacy.This study expands the theoretical understanding of AI usage shame in workplace scenarios through systematic conceptual construction, measurement development and empirical validity test. Theoretical basis and management enlightenment are provided for enterprises to promote human?AI collaborative innovation.