Scientific Publishing Differences between Sexes in Cardiology, Cardiac, and General Surgery

Background Research and scientific publications are important for the advancement of science but also for the individual career development. While women have become the majority of students in medicine we do not know about female presence and scientific activity in cardiac surgery. We thus aimed to compare scientific output of women and men in German University departments of cardiac surgery with cardiology departments focusing on the same organ and surgical departments not addressing the heart (general surgery) of 34 universities in Germany. Methods Personnel working at University departments was identified on the institutions internet homepage in 2014. Publications in 2011 to 2013 on PubMed were identified. Author and manuscript characteristics were determined. Results A lower proportion of women were working in cardiac surgery (25%) compared with cardiology (35%) and general (32%) surgery independent of executive function or academic degree. Scientifically active women published fewer manuscripts per capita than men both, in total and as first author. Additionally, the mean and the cumulated journal impact factor of the journals chosen was lower for women compared with men in cardiology but not in cardiac and general surgery. Conclusion We conclude that the differences in scientific activity between women and men are more pronounced in cardiology compared with general and cardiac surgery, indicating that a higher proportion of women in a field does not result in reduced differences between sexes. The low number of women together with the lower number of manuscripts in cardiac surgery may render the appointment of women as directors challenging.

Board Gender Diversity and Firm Risk

In this chapter, we address the following question: Does board gender diversity affect global risk? Drawing on agency theory, upper echelon theory, and human capital theory, we hypothesize that gender diversity on the board of directors will decrease the volatility of firm risk. Applying fixed effect estimation on a panel data of listed French companies (SBF120) for the years 2011–2018, the results show a negative link between the percentage of female directors on the board and the standard deviation of monthly stock return as firm risk proxy suggesting that the inclusion of more women on corporate boards could improve financial stability. Our findings contribute to the literature by providing empirical evidence from France occupying the first place at the European level with the most female presence on the boards of directors.1

Does the Female Presence in Corporate Governance Influence the Level of Indebtedness in Agri-Food Family Firms?

Family firms form the backbone of most of the world’s economies. While the issues surrounding family firms are diverse, gender diversity and its impact on the strategic and financial decisions of such firms is a topic that has generated significant debate in recent years. In particular, one of the most crucial unresolved questions is whether or not increasing the female presence in the family firms’ corporate governance bodies would be beneficial for improving their internal functioning. To shed new light on these issues, our study aims to examine the influence of gender diversity on the level of indebtedness of Spanish agri-food family firms. Specifically, and applying a risk-aversion perspective, the research goal is to analyse whether the female presence in corporate governance structures (board of directors, top management team and general shareholders’ meeting) influences the level of firm indebtedness. To test the suggested relationships, ordinary least square regression models were applied to a sample of 137 firms. The final sample was obtained by combining quantitative data from the SABI database and qualitative data from a survey conducted by the Spanish Institute of Family Firms and the Spanish Network of Family Business Chairs. This study reveals an inverse relationship of female presence in the board of directors, in the top management team, and in the general shareholders’ meeting on the level of indebtedness of Spanish agri-food family firms. In other words, the findings show that female presence in corporate governance structures contributes to enhanced business management behaviour and, thus, to a better utilisation of firms’ financing strategies. The obtained results have very important practical and social implications, insofar as they contribute to the building of a more inclusive and sustainable business world, aimed at reducing gender inequality at top positions in firms.

Non-financial disclosure and women on board: Is a mandatory approach on gender quotas effective to increase communication quality?

The present study investigates the effects of women on companies' boards on the quality of non-financial information, and the influence that a mandatory ap-proach has on this relationship. Previous studies have dealt with analysing the ef-fects of female presence on CSR or ESG information, but few pieces of research have taken into account other strands of non-financial information and have re-sorted to an index to measure its quality. Therefore, this study aims to contribute by extending the analysis to any type of non-financial information communicated by a company. Moreover, the present research contributes to the strand of litera-ture investigating the role of women on companies' boards. In fact, the results of the OLS regression analysis demonstrated that the presence of women with an ex-ecutive role positively influences the quality of disclosure in Italy, and this rela-tionship is not influenced by the advanced stage of application of the regulation on gender quotas. Moreover, disclosure quality is significantly higher for firms that disclose a non-financial statement. Nevertheless, the study suffers from some limi-tations with respect to the sample size and the analysis of the trend in reporting af-ter the introduction of Directive 2014/95/EU.

Vocal communication in wild chimpanzees: a call rate study

Background Patterns of vocal communication have implications for species conservation: a change in calling behaviour can, for instance, reflect a disturbed habitat. More importantly, call rate is a parameter that allows conservation planners to convert call density into animal density, when detecting calls with a passive acoustic monitoring system (PAM). Methods We investigated chimpanzee (Pan troglodytes schweinfurthii) call rate during the late dry season in the Issa Valley, western Tanzania by conducting focal follows. We examined the socio-ecological factors that influence call production rate of savanna woodland chimpanzees. Results We found that sex, proportion of time spent in a vegetation type, proportion of time spent travelling, time of the day, party size and swollen parous female presence had a significant effect on the call rate. Call rate differed among the different demographic classes with subadult and adult males vocalising twice as often as the subadult and adult females and three times as often as the juveniles. Applications The use of PAM and recent statistical developments to estimate animal density is promising but relies on our knowing individual call rate, often not available for many species. With the improvement in automatic call detection, we anticipate that PAM will increasingly be broadly applied to primates but also across taxa, for conservation.

Gender Gap in Political Science: An Analysis of the Scientific Publications and Career Paths of Italian Political Scientists

ABSTRACT This article assesses whether a gender gap in political science, identified in the international literature, also is present in the context of Italian political science. The literature has mostly centered on the comparison of female publication rates in international journals with the academic workforce in the United States, but this raises an issue of data comparability. As an alternative strategy to avoid comparability biases, this study focuses on the analysis of a single national case: Italy. The article evaluates to what extent the “glass-ceiling” effect persists for political scientists who intend to publish their contributions. By analyzing data on articles published between 2015 and 2020 by the three major Italian political science journals, this contribution shows that (1) the proportion of published articles written by female authors is lower than that of male authors; (2) the hypothesis that the lower female proportion depends on a lower female presence in the field of political science is refuted; (3) there is little collaboration between men and women; (4) there is a correlation between the presence of female editors in scientific journals and the proportion of female-authored articles; and (5) gender differences are reflected in women’s academic career progression.

Environmental Performance of the Tourism Sector from a Gender Diversity Perspective

The tourism sector is a driver of economic development characterised by its environmental impact. It is a prevalent part of the 2030 Agenda, given its potential to help meet the Sustainable Development Goals (SDGs). At the same time, board gender diversity is considered essential for companies to implement environmentally sustainable initiatives. However, analysis of the relationship between the role of women on boards and environmental performance has been neglected in the tourism literature. This paper adopts a novel approach to the study of this sector by analysing the relationship between gender diversity on the board of directors and companies’ environmental practices. A fixed effects model is estimated using an international sample of 120 listed tourism companies for the period 2002 to 2019. The results show that boards that are more gender diverse and have a greater female presence are associated with poorer environmental performance and a weaker implementation of policies and practices to reduce resource use and emissions. However, board gender diversity aids performance in environmental innovation.