Measuring pesticide overuse and its determinants: Evidence from Vietnamese rice and fruit farms

Pesticides have long been important for the development of agricultural production. However, improper use of pesticides may result in inefficiency with respect to farm profitability, in addition to external effects of pesticide use on environmental and human health. This paper employs a production function that explicitly accounts for the role of damage abatement inputs (i.e. pesticides) in the production process, to examine the optimal use of pesticides. It then investigates determinants of pesticide overuse versus underuse and the intensity of overuse. The empirical application uses data on Vietnamese rice and fruit farms drawn from the 2016 Vietnamese Household Living Standards Survey. Results show about 95% of farmers overused pesticides for both rice and fruit farming systems. The Mekong Delta, also known as the ‘Rice Bowl’ of Vietnam, has higher levels of overuse on rice farms than two other regions. Overuse intensity is lower for female and poorer rice farmers while intensity is higher for those with more income and more family members. For fruit farms, younger farmers or those with more family members were more likely to overuse versus underuse pesticides.     

Global trends in the treatment of local public entities in distress: A principled approach

This article presents the findings of a global study on the treatment of local public entities in distress conducted in 20 jurisdictions across the world. It sets out to detail and analyses how different national insolvency law systems treat local public entities in distress. The main purpose of this study is to provide recommendations for a harmonised and principled treatment of these entities. The key priority of the recommendations proposed in the study is to ensure the continuity of essential public services without necessarily deviating from the established insolvency principles of collectivity and equality of treatment among creditors.     

How does the EU non-financial directive affect the assurance market?

The objective of this paper was to determine the impact produced by Directive 2014/95/EU on companies’ decisions regarding the assurance of non-financial information statements and the quality parameters under which this service is contracted. Following an analysis based on institutional theory, the results obtained for the reports issued by an international sample of 600 multinational companies in the period 2011–2018 show that the institutional pressures associated with this Directive contributed to an expansion of the assurance market, although they had only a moderate impact on the contractual conditions of the service. Complementary analyses suggest that the adoption of a limited scope in these assurance services may reflect the conservative outlook of auditors, as providers whose service is favoured in the new scenario. Additionally, we find that the influence of this legal framework is different in the United Kingdom from that in the other European countries. The research contributes to the literature by offering a novel understanding of the behaviour of assurance providers and of the quality of the service obtained.     

Good students,avid readers: The cost of academic success

The effects of reading habits on academic performances have been carefully investigated, but little is known about the effects of academic achievements on students’ leisure reading. This paper investigates this issue by estimating the effects of academic achievements, proxied by the number of exams passed, on leisure reading, measured by the number of leisure books read in a year. Using an online survey submitted to the students at the University of Bologna, Italy, we adopt a two-step control-function technique to control for endogeneity. The empirical evidence suggests the existence of a negative relationship between students’ academic achievements and the time devoted to leisure reading. This result holds for students of different fields of study and is stronger for male students. The Blinder–Oaxaca decomposition supports the existence of a gender-specific idiosyncratic effect.     

BARGAINING OVER TAXES AND ENTITLEMENTS IN THE ERA OF UNEQUAL GROWTH

Entitlements have become an increasing component of total government spending in the United States over the last six decades. Using a political-economy model where parties bargain over taxes and entitlements, we argue that such dynamics can be explained by two factors: “unequal growth,” where top earners became richer while the income of the bottom 50% stagnated, and budget rules that provide bargaining power to low-income earners through a “status quo effect.” In a model calibrated to the United States, we show that sustained bargaining power by a party representing the poor results in a rising share of entitlements consistent with the data.     

HR managers stereotyping frontline managers

This study explored how human resource (HR) leaders' biased perceptions of frontline manager (FLM) effectiveness influence HR ratings of FLM competencies, resulting in insufficient training and job preparation for these critical employees. The literature review examined FLM research, ratings of supervisory competencies and the underlying theoretical frameworks of implicit leadership theory and leadership categorization theory, and their relationship to informal learning. The research used mixed methods, with a qualitative critical incident study to identify competencies, followed by a quantitative survey to compare ratings, followed by qualitative in-person interviews to confirm survey findings. Results revealed a significant difference between HR and other raters of FLMs, including the FLMs themselves, with regard to FLM effectiveness, and these differences are informed by HR stereotypes of FLMs. Recommendations and implications suggest HR's role in providing unbiased assessment could lead to essential FLM training and development.     

Effects of social distancing policy on labor market outcomes

US workers receive unemployment benefits if they lose their job, but not for reduced working hours. In alignment with the benefits incentives, we find that the labor market responded to COVID-19 and related closure-policies mostly on the extensive (12 pp outright job loss) margin. Exploiting timing variation in state closure-policies, difference-in-differences (DiD) estimates show, between March 12 and April 12, 2020, employment rate fell by 1.7 pp for every 10 extra days of state stay-at-home orders (SAH), with little effect on hours worked/earnings among those employed. Forty percentage of the unemployment was due to a nationwide shock, rest due to social-distancing policies, particularly among “non-essential” workers.     

Leader selection and why it matters: Education and the endogeneity of favouritism in 11 African countries

A large literature on favouritism argues that leaders favour their own ethnicity or administrative birthplace. We question the assumption that these leaders are exogenously selected for office. Using historical censuses from 11 African countries, we show that leaders are selected from more advanced regions. In other words, our sample shows that African leaders were created by colonial (and pre-colonial) institutions, which often meant large educational differences between regions. Our paper's historical perspective shows that these often-overlooked institutions can account for much of the variation in post-colonial outcomes. Favouritism was at least partially endogenous.     

Are different entrepreneurship-promotion activities equally effective? an analysis by academic year and gender

International Entrepreneurship and Management Journal - Entrepreneurial education (EE) has proliferated in recent years, however, while previous research has extensively analyzed the impact of EE...