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The emergence of an evidence-based medicine logic represents a major change in the large and complex field of American healthcare. In this analytical case study, the authors show that the intellectual school of evidence-based medicine became an important meso-structure that facilitated the growth of the new logic in American healthcare. The new intellectual school was a community of scholars who generated shared rules and resources through intergenerational mentoring. The school engaged in advocacy to advance new intellectual paradigms for conceptualizing healthcare quality that, when connected with material practices in the field of American healthcare, came to form a new institutional logic.

How does career boundary-crossing affect an entrepreneur’s new venture? When entrepreneurs cross industry or functional boundaries to lead startups, they may lack specific experience needed for performance. Conversely, the diverse experiences they carry can enhance exploration and lead to the emergence of innovation in startups. We highlight important consequences of career boundary-crossing, using a multi-industry longitudinal sample of high-technology firms. We find that entrepreneurs who cross functional boundaries are more likely to lead their startups into new product areas. We also find that entrepreneurs’ industry boundary-crossing is associated with startup failure, but it also increases the probability of an IPO.

The study applies a multimodal approach to position aesthetic innovation, i.e., the strategic use of aesthetic design attributes, such as color and shape, as an institutionalized aspect of competition, rather than as a firm-specific differentiation strategy, in settings that favor the symbolic meanings of products. Empirically, the study offers a detailed case study of the personal computer (PC) industry to examine the institutionalization of aesthetic innovation as a dimension of competition across industrial firms. The study examines the color and shape of PCs over the 1992–2003 period and situates changes to these attributes in the competitive conditions that characterized the industry, paying particular attention to the introduction of the Apple iMac in 1998. Furthermore, it examines the discursive manifestations of aesthetic innovation by content analysis of reviews of PCs and interviews with industry executives. Findings demonstrate that, in a period coinciding with a decline in demand for PCs and an overall mature market as well as with the introduction of the iMac, the majority of firms engaged in aesthetic innovation and used a greater number of aesthetic words in describing their PCs.

This study examined the effects of gender and pandemic concerns on mentorship seeking behavior during the pandemic caused by the coronavirus disease (COVID-19) and its relationship to self-efficacy.

This study analyzes the data collected from 253 academics in a quantitative survey administered online.

Women and those with higher levels of concern about the COVID-19 pandemic were more likely to seek mentorship. During this time of uncertainty role modeling was sought more than career support and psychosocial support. All three functions of mentorship seeking were positively associated with higher levels of self-efficacy.

The present study finds that individuals turn to mentors when they are concerned about macro-level events (e.g. a global pandemic). Additionally, individuals who self-identify as women sought mentorship to a greater extent than men. In this way, it is not only the situation that matters (like women having fewer resources and more demands than men) but also the perception of a situation (like how concerned individuals were about the COVID-19 pandemic). Additionally, this paper helps to further develop the understanding of the mentorship function of role modeling.

Organizations and mentors ought to be cognizant of role modeling during times of crisis, especially for women, this may be counterintuitive to the inclination to provide career and psychosocial support for mentees.

This study examines the gendered implications for mentoring during the COVID-19 pandemic. This study specifically examines mentorship seeking behavior and its influence on self-efficacy during uncertain times.