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3890 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

Relationship between negative teacher behaviors and student engagement: Evidence from India

Samvet Kuril, Vishal Gupta, and Vijaya Sherry Chand

International Journal of Educational Research

Journal Articles | 2021

Rational repricing of risk during COVID-19: Evidence from Indian single stock options market

Sobhesh Kumar Agarwalla, Jayanth R. Varma, and Vineet Virmani

Journal of Futures Markets

Could the COVID-19 related market crash and subsequent rebound be explained as a rational response to evolving conditions? Our results using multiple forward-looking measures of uncertainty implied from stock option prices suggest so. First, we find a gradual build-up of volatility during the month preceding the spike at the start of the pandemic. Second, while tail risk declined after government interventions, the level of uncertainty remained elevated for stocks across industries. Third, the dynamics of decline in tail risk in stocks was industry-dependent, suggesting that the market performed a fine-grained analysis of each stock's uncertainty through the pandemic.

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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

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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Journal Articles | 2021

Impact of gendered participation in market-linked value-chains on economic outcomes: Evidence from India

Vivek Pandey, Hari K. Nagarajan, and Deepak Kumar

Food Policy

We combine the results of a laboratory experiment and survey of agricultural households to estimate the welfare impacts of a market-based intervention with links to value-chain. We investigate whether increased participation by women in such value-chains improves their relative bargaining power and therefore their ability to contribute to household welfare. We utilize the National Dairy Plan-I as an example to estimate pathways through which such interventions may affect household decision-making. We find that the program design significantly increased women’s relative bargaining power within the household, which acts as an important channel for enhancing women’s ability to contribute to household welfare through decision-making processes related to food, nutrition, branded food items, and child education. The instrumental variable estimates show that if value-chains are gender-neutral then direct program effects are significant but small. Participation in National Dairy Plan-I, on the other hand, improved women’s relative bargaining power, allowing them to make substantial contribution to welfare. We show that when women’s bargaining power mediates participation in value-chains, the nutrition elasticity rises from 0.26 to 0.94. While the impact on analytical ability (i.e., mathematics Z-score) is negligible in the absence of female agency, performance improves by 0.35σ when gendered element(s) of the program are allowed to act as a channel.

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Journal Articles | 2021

Analysis and impact of COVID-19 disclosures: is IT-services different from others?

Adrija Majumdar and Pranav Singh

Industrial Management & Data Systems

Purpose

There is ambiguity regarding whether coronavirus disease 2019 (COVID-19) is a boon or bane for the IT services industry. On the one hand, it has created opportunities, especially with the growth of collaborative technologies. On the other hand, many firms have reduced their IT budgets owing to the ongoing recession. This study explores how IT firms have assessed the risk of the pandemic in the early days and informed capital market participants. In addition, it examines the impact of such online disclosures on information asymmetry.

Design/methodology/approach

The authors analysed annual reports of publicly listed firms in the USA filed on the Securities and Exchange Commission website in 2020 and examined whether the disclosure scenario of technology firms was different from that of the other industries. Moreover, the risk sentiment of COVID-19-related disclosures was assessed by employing text analytics. Information asymmetry was measured using the bid–ask spread.

Findings

Overall, it was found that IT services firms were less likely to discuss the COVID-19 pandemic in their annual reports. Interestingly, it was observed that technology firms that chose to communicate about the pandemic had a lower incidence of words related to risks. Furthermore, communicating about COVID-19 in annual reports calms investors and improves the information asymmetry situation about the firm. Variation in the severity of the pandemic and the responses of state governments was controlled for by employing state-fixed effects in the empirical models.

Originality/value

The authors inform the literature on corporate disclosures and technology and highlight the importance of effectively communicating about the pandemic.

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