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3892 items in total found

Journal Articles | 2021

Web applications for teaching portfolio analysis and option pricing

Vineet Virmani and Jayanth R. Varma

Advances in Financial Education

Journal Articles | 2021

Quantifying the local cooling effects of urban green spaces: Evidence from Bengaluru, India

Arpit Shah, Amit Garg, and Vimal Mishra

Landscape and Urban Planning

Rapid unplanned urbanization has led to a deterioration in green cover in Indian cities and an increase in urban temperatures due to the urban heat island (UHI) effect. With India’s urban population set to double from 400 million in 2011 to 800 million by 2050, it becomes critical to understand the role of urban green spaces (UGS) in mitigating the UHI. In this study, we have used high-resolution Landsat and Google Earth data and integrated it with spatial statistical analysis to quantify the cooling effects provided by UGS beyond their boundaries. We analyzed cooling effects at the level of individual UGS for 262 UGS in the megacity of Bengaluru, India. Our results showed that the average UGS provided local cooling effects till points 347 m (95% CI: 318 m to 376 m) beyond its boundary. The average UGS was 2.23 °C (95% CI: 2.13 °C to 2.33 °C) cooler than the point where it ceased to provide cooling effects. Cooling effects reduced with distance from the UGS, and were impacted by the greenness, size, and shape of the UGS. The findings of this study are important in the context of India’s Smart Cities Mission that has been criticized for an inadequate focus on urban greening. Our study addresses a concern that most previous studies have used a small sample of UGS for their analysis. To the best of our knowledge, this is the first study to quantify the role of UGS in localized surface temperature reduction for a large Indian city.

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Journal Articles | 2021

Guest editorial: Architecting management scholarship in the era of disruption

Vishal Gupta, Naresh Khatri, and Karthik Dhandapani

South Asian Journal of Business Studies

Journal Articles | 2021

Impostor phenomenon and discipline-specific experiences of violence in Science, Technology, Engineering, and Mathematics

Devasmita Chakraverty and Meenakshi Rishi

Violence and Gender

Impostor phenomenon (IP) engenders persistent, self-deprecating beliefs of fraudulence for those who cannot internalize success and fear that they have fooled others into overestimating their abilities. Although well documented in science, technology, engineering, and mathematics (STEM), discipline-specific experiences of IP within STEM are not well explored, but could illustrate if there are nuances within STEM disciplines. This qualitative study examined discipline-specific experiences of IP due to academic workplace violence. Semistructured interviews from 34 United States-based, female PhD students were analyzed qualitatively using constant comparative method. Participants were recruited using convenience/snowball sampling for a brief survey and further interviewed based on certain eligibility criteria. Findings suggest that IP related to three types of disciplines, those involving outdoor fieldwork (e.g., geology), those with a predominantly higher number of men (e.g., physics), and those with a predominantly higher number of women (e.g., biology). Academic workplace violence included nonphysical abusive behavior, gender-based harassment, incivility, unwanted sexual attention, abusive supervision, and microaggressions. While those experiencing IP due to workplace violence were all women, perpetrators included men and women in positions of power (e.g., PhD advisors) as well as male peers. Findings enriched our understanding of IP experienced as a result of academic workplace violence.

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Journal Articles | 2021

Sovereign credit ratings, relative risk ratings and private capital flows: evidence from emerging and frontier markets

Supriyo De, Sanket Mohapatra, and Dilip Ratha

Studies in Economics and Finance

Journal Articles | 2021

Understanding talent management for sports organizations - Evidence from an emerging country

Yusuf Hassan, Jatin Pandey, Biju Varkkey, Deepa Sethi, and Hugh Scullion

The International Journal of Human Resource Management

Journal Articles | 2021

Connecting smallholders’ marketplace decisions to agricultural market reform policy in India – An empirical exploration

Aashish Argade, Arnab Kumar Laha, and Anand Kumar Jaiswal

Journal of Macromarketing

Journal Articles | 2021

Antecedents to firm performance during re-internationalization

Salman Ali, Ajeet N Mathur, and Anand Kumar Jaiswal

Australian Journal of Management

There is a paucity of research on re-internationalization, where firms re-enter international operations after complete withdrawal from previous international operations. The extant literature is largely silent on what drives firm performance during re-internationalization. We conducted an empirical investigation of re-internationalized enterprises from India to identify key antecedents to firm performance during the re-internationalization phase. Data analysis using partial least squares structural equation modeling (PLS-SEM) indicates that initial internationalization experiences, presence of dynamic capabilities, and organizational commitment to internationalization positively contribute to re-internationalization performance. The findings have implications for firm strategies, organization systems, managerial attention to knowledge management, policies supporting subventions, and for future research into de-internationalization and re-internationalization.

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Journal Articles | 2021

Science education and labor market outcomes in a developing economy

Tarun Jain, Abhiroop Mukhopadhyay, Nishith Prakash, and Raghav Rakesh

Economic Inquiry

We examine the association between studying science in higher secondary school and labor market earnings in India. Studying science in high school is associated with 22% greater earnings than studying business or humanities. Earnings for science students are further enhanced with some fluency in English. Science education is also associated with more years of education, completing a professional degree, returns to entrepreneurship and working in public sector positions. Primary survey of high school students shows no discernible differences in behavioral characteristics of science students compared to others.

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Journal Articles | 2021

Elite vs. mass politics of sustainability transitions

Nicolas Schmid, Christopher Beaton, Florian Kern, Neil McCulloch, Anish Sugathan, and Johannes Urpelainen

Environmental Innovation and Societal Transitions

While the past decade of transitions scholarship has increasingly acknowledged the centrality of politics, key questions on transition politics deserve further research. Here, we develop a heuristic framework from the discipline of political science that separates transition politics into the classic categories of interests, ideas, institutions, as well as elite and mass politics. Based on this framework, we conduct a review of existing transitions literature on politics. We find that some areas of our framework are better covered than others. For instance, while the institutional foundations of elite politics are relatively well researched, there are only few studies on interests and ideas in mass politics. In geographical and sectoral terms, research is biased toward energy transitions in Europe and North America. Based on our review, we map areas for future research we believe to be indispensable to better understand varieties of transition politics.

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