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671.
Ali Palali 《De Economist》2017,165(3):225-270
This study investigates the effects of early smoking on educational attainment and labor market performance by using mixed ordered and mixed proportional hazard models. The results show that early smoking adversely affects educational attainment and initial labor market performance, but only for males. The probability to finish a scientific degree is 4%-point lower for an early smoker. The effect of early smoking on initial labor market performance is indirect through educational attainment. Once the indirect effect is controlled for there is no direct effect. Moreover, for males only, early smoking has a negative effect on current labor market performance even after conditioning on educational attainment. The probability to have an academic job is 4%-point lower for an early smoker. For females neither education nor labor market performance is affected by early smoking.  相似文献   
672.
Abstract

Aims: The efficacy and safety of oral semaglutide, the first glucagon-like peptide-1 (GLP-1) receptor agonist developed for oral administration for the treatment of type 2 diabetes, was evaluated in the PIONEER clinical trial program, and a recently published network meta-analysis allowed comparison with further injectable GLP-1 receptor agonists. The present study aimed to assess the short-term cost- effectiveness of oral semaglutide 14?mg versus subcutaneous once-weekly dulaglutide 1.5?mg, once-weekly exenatide 2?mg, twice-daily exenatide 10?µg, once-daily liraglutide 1.8?mg, once-daily lixisenatide 20?µg, and once-weekly semaglutide 1?mg, in terms of the cost per patient achieving glycated hemoglobin (HbA1c) targets (cost of control).

Materials and methods: Cost of control was calculated by dividing the annual treatment costs associated with an intervention by the proportion of patients achieving the treatment target with an intervention, with outcomes calculated for targets of HbA1c ≤6.5% and HbA1c <7.0% for all included GLP-1 receptor agonists. Annual treatment costs were accounted in 2019 United States dollars (USD), based on 2019 wholesale acquisition cost.

Results: For the treatment target of HbA1c ≤6.5%, once-weekly semaglutide 1?mg and oral semaglutide 14?mg were associated with the lowest costs of control, at USD 15,430 and USD 17,383 per patient achieving target, respectively. Similarly, the cost of control was lowest with once-weekly semaglutide 1?mg at USD 12,627 per patient achieving target, followed by oral semaglutide 14?mg at USD 13,493 per patient achieving target for the target of HbA1c <7.0%. All other interventions were associated with higher cost of control values for both targets.

Conclusions: Oral semaglutide 14?mg is likely to be cost-effective versus dulaglutide, exenatide (once weekly and twice daily), liraglutide, and lixisenatide in terms of bringing people with type 2 diabetes to glycemic control targets of HbA1c ≤6.5% and HbA1c <7.0% in the US.  相似文献   
673.
The authors discuss the benefits of considering material environmental, social, and governance (ESG) factors when investing in emerging and frontier markets. Companies that operate in these markets face a myriad of operating challenges, and management teams that respond to such challenges effectively can achieve superior financial performance over time. They are able to grow faster, achieve higher profitability, reduce their cost of capital, and manage exogenous risks better than their peers. For investment managers, integrating sustainability into the analysis process provides a differentiated lens to identify companies that possess strong competitive advantages that can drive value creation over time. At the same time, it can help investment managers avoid companies that have embedded risks in their business model or operations that may not be entirely visible to the market. Finally, given the early‐stage nature of many of these markets and the sometimes uneven understanding of sustainability issues at a company level, the authors argue that active ownership can be an important driver of alpha generation by fund managers. Engaging constructively with board members and management teams to improve a company's ESG profile can help drive operational improvements, strengthen the risk management function, and upgrade investors’ perception of the quality of the management team.  相似文献   
674.
In recent years, issues of childhood obesity, unsafe toys, and child labor have raised the question of corporate responsibilities to children. However, business impacts on children are complex, multi-faceted, and frequently overlooked by senior managers. This article reports on a systematic analysis of the reputational landscape constructed by the media, corporations, and non-government organizations around business responsibilities to children. A content analysis methodology is applied to a sample of more than 350 relevant accounts during a 5-year period. We identify seven core responsibilities that are then used to provide a framework for enabling businesses to map their range of impacts on children. We set out guidelines for how to identify and manage the firm’s strategic responsibilities in this arena, and identify the␣constraints that corporations face in meeting such responsibilities.  相似文献   
675.
This article provides evidence from one of the poorest countries in the world that the institutions of property rights matter for efficiency, investment, and growth. With all land state‐owned, the threat of land redistribution never appears far off the agenda. Land rental and leasing have been made legal, but transfer rights remain restricted and the perception of continuing tenure insecurity remains quite strong. Using a unique panel data set, this study investigates whether transfer rights and implied tenure insecurity affect household investment decisions, focusing on trees and shrubs. The panel data estimates suggest that limited perceived transfer rights negatively affects the long‐term investment in Ethiopian agriculture, contributing to the low returns from land and perpetuating low growth and poverty.  相似文献   
676.
677.
This study develops a theoretical framework of heterogeneous consumers and producers and imperfectly competitive food companies to analyse the system‐wide market and welfare effects of food fraud in the form of food adulteration and mislabelling. The results show that, while the price impacts of food fraud are product‐specific with the equilibrium prices of high‐quality and low‐quality products moving in different directions, the equilibrium quantities depend on the relative magnitude of the demand and supply effects of food fraud. Regarding the welfare effects of food fraud, they are shown to be highly asymmetric across different consumers and producers. In addition to enabling the disaggregation of the welfare effects of food fraud, the explicit consideration of agent heterogeneity, asymmetries in the probability of fraud detection and the endogeneity of the producer quality choices also enables the derivation of a key result of this study; contrary to what is traditionally believed, both low‐quality and high‐quality producers can have economic incentives to commit fraud. The group that is more likely to cheat is determined by the social attitudes towards fraudulent behaviour, the enforcement policy parameters and the relative magnitude of the demand and supply effects of food fraud. A comparison of the market effects of mislabelling and food adulteration reveals that, while the equilibrium quantity of the high‐quality product is higher in the presence of mislabelling, producers are more likely to mislabel than adulterate their products.  相似文献   
678.

The aim of this qualitative study is to analyse the role of in-branch efforts of banks on migrating customers from branch banking to digital banking in India. In-depth semi-structured interviews were conducted with bank executives representing senior management from public and private sector banks in India. Qualitative content analysis technique was used to analyse the data. Varieties of responses received during interviews were clubbed into four main themes based on data reduction, display, and conclusion-drawing processes. In-branch communication with customers, digital transformation of the branch, customer-centric initiatives, and redefined role of branch staff hold the potential to bridge the customers’ migration to digital banking. The paper suggests that the key identified factor in improving digital banking acceptance in India is the requirement of integrated cultural and organisational changes at the bank’s level to gain the customers’ confidence and trust in digital banking.

  相似文献   
679.
Abstract

This text deals with the transformation of spaces for ‘underground’ forms of leisure in Belgrade, Serbia. In these spaces, different styles of non‐mainstream music are enjoyed by disparate social groups, referred to here as ‘the underground scene’. The spatial and stylistic transformation of venues for ‘creative leisure’ in Belgrade is read in this article as an articulation of discourse. Fragmentation of music consumption is arguably a global trend acknowledged in many treatises. Discourses within the multifaceted Belgrade underground music scene seem to correspond to such fragmentation. In this case it was found that the development of such identity practices depends on the articulation of concrete social factors and constraints. This paper focuses on the Academy nightclub, its transformations and long‐term impact on the Belgrade scene, including the emergence of other venues that have superseded, but have not fully surpassed, this seminal space.  相似文献   
680.
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