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The purpose of this paper is to help optimize sustainment logistics for US Army brigade combat teams, which may face challenges in transporting their assigned assets.

This paper develops a simulation framework with an integrated integer programming optimization model. The integer-programming model optimizes sustainment outcomes of supported battalions on a daily basis, whereas the simulation framework analyzes risk associated with shortfalls that may arise over the entire duration of a conflict.

This work presents a scenario reflecting the steady resupply of an infantry brigade combat team during combat operations and presents an in-depth risk analysis for possible fleet compositions.

The risk curves obtained allow decision-makers and commanders to optimize vehicle fleet design in advance of a conflict.

There has been an increase in swimming in natural bodies of water as reported in personal qualitative accounts. However, limited academic research has explored the meaning of this occupation. Engaging with nature, exercising and being part of a community contribute to better mental and physical health. The purpose of this research was to explore the meaning that adults attribute to open-water swimming in natural bodies of water.

This study used phenomenological interviews to explore the meaning that five adults attribute to open-water swimming.

Open-water swimming contributes to meaning-making in many ways. Participants reported swimming as necessary for maintaining mental and emotional well-being and forming meaningful connections with the social environment, nature and their true selves.

This study contributes to the understanding of the meaning of open-water swimming for adults in Ireland. Understanding the meaning of this occupation may add to the body of evidence exploring blue-space to promote health.

Open-water swimming is an occupation growing in popularity. This is the first paper to explore open-water swimming from an occupational perspective. This may provide an alternative perspective for viewing blue-space engagement and understanding the relationship between health, blue-space occupations and our oceans.

The purpose of this study is to address a practical question and problem: what can explain the small number of underrepresented racial and ethnic practitioners in the public relations industry? By placing race at the center of this study via critical race theory, the authors sought to answer the previously mentioned practical question. The authors focused on the undergraduate environment as a pipeline to the profession. The goal was to determine whether issues of race in the undergraduate public relations environment played a role in students’ ability to succeed in their public relations coursework and in their ability to secure internships, network with professionals, etc.

The authors interviewed 22 practitioners with five or fewer years of industry experience. The authors used email interviews to gather data from young professionals. Although email interviews are impersonal in nature, because of a lack of the use of social cues and non-verbal communication (Hunt & McHale, 2007), email interviews are more cost-effective, expand the range of participants that one could interview, and this method allows participants to reflect longer on their answers, which could result in more detail – whereby participants might share information they would not normally share face-to-face.

The findings reveal that half of the Latina, African American and Asian American participants noted that being underrepresented was not necessarily a hindrance to their academic success; rather, being underrepresented was uncomfortable for them at times, as they believed they had to prove themselves more than whites. Additional findings reveal that in terms of developing social skills for the profession, participants did not experience negative or positive effects of race. Findings are used to gain insight into how to increase diversity in the profession and to gauge the extent to which racial identity plays a role in public relations students’ collegiate development.

This study asks racially and ethnically underrepresented applied communication students to reflect on their experiences as undergraduates as a means of refining the undergraduate educational experience to make that experience more attractive for and conducive to academic success for current and future underrepresented applied communication undergraduate students. It's a first of its kind in that regard.

This paper aims to draw from research on culture, stigma and entrepreneurial activity to hypothesize that the relationship of stigma with the level of entrepreneurial activity differs by the dimensions of national culture, i.e. individualism, masculinity, uncertainty avoidance and power distance.

The hypotheses were tested with data from 15 countries spanning over a 15-year period. Poisson regressions were used.

Results from Poisson regressions supported the hypotheses for the differences based on the “individualism,” “masculinity” and “power distance” dimensions of culture on the relationship between stigma of failure and entrepreneurial activity. However, the hypothesis for the differences based on the “uncertainty avoidance” dimension of culture was not supported.

Fostering entrepreneurship has been important for several countries around the world. A number of factors influence the phenomenon of entrepreneurship. In this paper, research in the areas of culture, stigma and entrepreneurship is brought together to explain how the stigma of failure may be intensified or mitigated in different cultural contexts. The results suggest that policies and attempts to alleviate stigma of failure for promoting entrepreneurship need to consider the complex interactions occurring within the cultural contexts in which entrepreneurs operate. Such initiatives should enhance their effectiveness.

State ownership has been common especially in industries with restricted competition. In Russia, state-controlled firms represent around 41 percent of the market value of all listed firms (Deloitte, 2015). Yet, there is a significant gap in the literature regarding the effects of various forms of government control in listed firms. The purpose of this paper is to fill this gap by exploring the impact of the complexity of state ownership and competition on the performance of Russian listed firms.

The sample consists of data for 72 firms (360 firm-years) in the Russian MOEX broad market index during 2011–2015. The complexity of state ownership is captured by studying forms of state control including majority/minority, direct/indirect, federal/regional, mixed structures and golden shares.

The authors find significant differences in performance relating to different forms of state ownership. State control is negatively related to firm valuation and the sales/employees ratio. Performance is weakest when state ownership takes the form minority, regional or direct ownership. State control through golden shares typically outperforms other state-controlled firms. The authors find indications of employment prioritization beyond the economical optimum. In addition, the relation between state ownership and profitability becomes positive in sectors where state firms appear to enjoy lower competition.

While the effects of state ownership have been studied on many markets, there is a lack of studies on the effects of different forms, or the complexity, of state ownership beyond direct and indirect ownership. The authors contribute to the literature on the performance effects of state ownership by studying a multitude of forms of governmental ownership as well as the role of competition in Russia. Especially the profitability of state-controlled firms is significantly affected by industry characteristics. Implications of the results are discussed both from firm and policy maker perspectives.