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91.
Crespi Francesco Caravella Serenella Menghini Mirko Salvatori Chiara 《Intereconomics》2021,56(6):348-354
Intereconomics - The COVID-19 crisis has revealed the deep technological and production dependencies of the EU on third countries in sectors deemed as particularly strategic and has thus fuelled... 相似文献
92.
Martina Celidoni Chiara Dal Bianco Vincenzo Rebba Guglielmo Weber 《Fiscal Studies》2020,41(1):199-219
This paper investigates the effect of retirement on healthy eating using data drawn from the Survey of Health, Ageing and Retirement in Europe (SHARE). We estimate the causal effect of retiring from work on daily fruit or vegetable consumption by exploiting policy changes in eligibility rules for early and statutory retirement. Our results show that changes in eating behaviour upon retirement are gender-specific: retirement induces men to reduce healthy eating; it has no effect on women. We further show that, for men, retirement increases the probability of becoming obese. 相似文献
93.
This paper investigates the implementation of integrated reporting (IR) by Generali, one of the most important listed companies in Italy. The research questions we aim at answering are the following: Is the IR approach to materiality inherently different from the sustainability reporting (SR) approach? Does IR lead to the identification of different material topics than does SR? On the one hand, institutional theory suggests that IR and SR material topics are going to be significantly different because IR is mainly driven by a market logic, whereas SR is inspired by a stakeholder logic. On the other hand, organizational change theory predicts there will be some resistance to change by the organization, therefore leading to IR and SR topics being similar. In order to answer our research questions, we implement two empirical analyses. First, we propose and develop an innovative methodological approach on the basis of content analysis, which allows measuring the materiality of different issues under the IR approach. Second, we rely on evidence obtained through interviews, which suggests that IR and SR approaches to materiality are inherently different. 相似文献
94.
In a multi-ethnic society, friendship among children might be expected to be overwhelmingly shaped by ethnicity and cultural heritage. Using an original panel data-set of classmate networks in multi-ethnic primary schools near Florence, Italy, ( children in 2nd and 5th grade), we show instead that cognitive skills and personality traits matter as much as ethnicity in shaping friendships, thus playing the role of elective affinities. We test whether friends affect a child’s personality more than the other way round: to do this, we estimate peer effects. We only find non-significant effect of peers on math grades and a measure of intelligence (KBIT). For personality traits, peer effects are significant only for Extraversion. These findings are crucial for design of immigration policies: rather than emphasizing differences among ethnic groups, a farsighted policy could try to point these elective affinities among individuals. 相似文献
95.
96.
Customers’ judgments and misjudgments of corporate responsibility communication: A cross‐country investigation of the effects on confidence and trust within the banking sector
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Customers’ judgment of corporate responsibility (CR) communication and the effect on confidence and trust as interlinked paradigms are intriguing areas of investigation from both theoretical and empirical perspectives. This research aims to clarify the nature of effective CR communication toward customers by identifying situations of over‐ and undercommunication of CR that might cause misjudgments and therefore lower the level of confidence among customers. The study also provides insights to better explain the link between confidence and trust related to customers’ perceptions of CR communication and compares different judgments and misjudgments regarding the banking industries in Italy and the United Kingdom. The study adopts real and fictitious bank case studies to conduct focus groups investigations of 160 millennial customers’ perceptions of CR communication and how it affects their level of confidence. The findings highlight the role of trust in making independent judgments on CR communications. Some similarities and slight differences in the impact of CR communication on confidence emerge between the countries and greatly depend on the customers’ level of trust in real banks and the influence of the industry effect characterizing the banking sector. This study provides fertile ground for future research into the implementation of a more effective and balanced CR communication strategy to increase customers’ confidence and into the understanding of which communication drivers, apparently independent of CR, affect trust in the long term. 相似文献
97.
With reference to a model of coalitional economies with asymmetric information, we consider different possible restrictions on the set of blocking coalitions. We provide suitable price systems decentralizing allocations in the corresponding enlarged core. 相似文献
98.
Multiplicative interaction terms are widely used in economics to identify heterogeneous effects and to tailor policy recommendations. The execution of these models is often flawed due to specification and interpretation errors. This article introduces regression trees and regression tree ensembles to model and visualize interaction effects. Tree-based methods include interactions by construction and in a nonlinear manner. Visualizing nonlinear interaction effects in a way that can be easily read overcomes common interpretation errors. We apply the proposed approach to two different datasets to illustrate its usefulness. 相似文献
99.
Intellectual property rights and diaspora knowledge networks: Can patent protection generate brain gain from skilled migration?
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This paper studies the mechanism through which intellectual property rights (IPR) protection can influence the impact of skilled migration on innovation activities in developing countries. We argue that knowledge acquired by emigrants abroad can flow back to their country of origin through diaspora networks. IPR protection in the sending country facilitates this channel by increasing returns to skills and encouraging workers to move into the innovation sector. An expansion of the innovation sector allows diaspora knowledge to be absorbed by a larger range of workers. Strong IPR enforcement therefore makes it more likely for brain drain to be transformed into brain gain. 相似文献
100.
We study the design of public long‐term care (LTC) insurance when the altruism of informal caregivers is uncertain. We consider non‐linear policies where the LTC transfer depends on the level of informal care, which is assumed to be observable, while children's altruism is not. Our policy encompasses two policies traditionally considered in the literature: topping up policies consisting of a transfer independent of informal care, and opting out policies entailing a positive transfer only if children fail to provide care. We show that both total and informal care should increase with the children's level of altruism. This is obtained under full and asymmetric information. Public LTC transfers, on the other hand, may be non‐monotonic. Under asymmetric information, public LTC transfers are lower than their full information level for the parents whose children are the least altruistic, while it is distorted upward for the highest level of altruism. This is explained by the need to provide incentives to highly altruistic children. In contrast to both topping up and opting out policies, the implementing contract is always such that social care increases with informal care. 相似文献