This paper aims to assess the effects of industrial pollution on infant mortality between the years 1850-1940 using full count decennial censuses. In this period, US economy experienced a tremendous rise in industrial activity with significant variation among different counties in absorbing manufacturing industries. Since manufacturing industries are shown to be the main source of pollution, we use the share of employment at the county level in this industry to proxy for space-time variation in industrial pollution. Since male embryos are more vulnerable to external stressors like pollution during prenatal development, they will face higher likelihood of fetal death. Therefore, we proxy infant mortality with different measures of gender ratio. We show that the upswing in industrial pollution during late nineteenth century and early twentieth century has led to an increase in infant mortality. The results are consistent and robust across different scenarios, measures for our proxies, and aggregation levels. We find that infants and more specifically male infants had paid the price of pollution during upswing in industrial growth at the dawn of the 20th century. Contemporary datasets are used to verify the validity of the proxies. Some policy implications are discussed.
SummaryThe impostor phenomenon (IP) was originally identified over 40 years ago, and there has been a recent surge in its examination across domains of management research. However, a lack of a comprehensive review that synthesizes organizationally‐relevant IP research has left IP research dispersed across time and disciplines with diminished conceptual clarity and an incoherent nomological network. We address these shortcomings by conducting a systematic review of IP in the workplace. We review 188 scholarly works (111 articles and 77 dissertations) published from 1978 to 2023 and summarize these data to describe the current state of the workplace‐relevant IP literature. Moreover, we map the antecedents, correlates, mediators, moderators, and outcomes that have been examined in published research with the IP to develop an integrative framework. Next, we identify gaps in the literature, including the issue of conceptual imprecision regarding the IP construct. We address this imprecision through the advancement of both a trait‐ and state‐based understanding of the IP experience. Finally, we identify avenues for future research to direct future studies of the IP in organizational research.
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