Suchergebnisse

Questa tesi utilizza metodologie differenti al fine di esplorare argomenti generalmente ascritti all'economia dello sviluppo. Il primo capitolo discute la letteratura sul capitale sociale scomponendolo nel suo componente strutturale, le reti, e cognitivo, la fiducia. Ogni componente è a sua volta scomposto in diverse sotto-dimensioni una delle quali, il particolarismo, è utilizzato nel secondo capitolo, sia a livello teorico che empirico, come determinante di forme di corruzione collusiva. Come previsto dalla teoria, il particolarismo ha un effetto positivo e causale sulla probabilità di offrire una tangente. Il terzo capitolo valuta l'impatto di un progetto di estensione agricola realizzato in Etiopia, volto ad introdurre la coltivazione di nuovi prodotti ortofrutticoli insieme ad alcune tecniche e strumenti innovativi. Empiricamente si utilizzano gli strumenti della valutazione d'impatto combinando confronti tra villaggi, attraverso una stima difference-in-differences, con una comparazione all'interno del villaggio usando uno studio controllato randomizzato. I risultati indicano che il progetto ha contribuito alla diversificazione produttiva ma non ha influenzato i ricavi ottenuti dalla vendita dei prodotti ortofrutticoli e, di conseguenza, il benessere delle famiglie. Il quarto capitolo mostra come meccanismi incentivati sufficientemente simili elicitino decisioni correlate in termini di avversione al rischio solo quando si tengono in considerazione altri atteggiamenti relativi al rischio. Inoltre si studia la correlazione tra l'avversione al rischio riportata e l'avversione al rischio ottenuta tramite lotterie. I risultati suggeriscono una misurata validità esterna dei due metodi studiati. ; This dissertation makes use of several methodologies to explore topics ascribed to the field of development economics. Chapter 1 reviews the literature on social capital by presenting a decomposition of trust and networks -- the cognitive and the structural component of social capital, respectively--, in several sub-dimensions. One of this dimension is used in chapter 2 where we investigate, both theoretically and empirically, the role played by the cultural norm of particularism, as opposed to universalism, for collusive bribery. Consistent with the theory, particularism is found to have a positive causal effect on the probability of offering a bribe. Chapter 3 assesses the impact of a small-scale agricultural extension project implemented in rural Ethiopia aimed at introducing the cultivation of horticultural gardens. Empirically, a mixed impact evaluation design is used combining across-villages comparisons, through difference-in-differences estimations, with a within village randomized control trial. The findings indicate that the project contributes to production diversification while it does not influence total revenues from sales, household welfare and diet. Chapter 4 shows that similar incentivized mechanisms elicit similar decisions in terms of monetary risk aversion only if other risk-related attitudes are accounted for. Furthermore, it examines whether individuals' characteristics and a self-assessed measure of risk aversion relate to individuals' choices in lotteries. The findings suggest that there is some external validity of the two studied tasks as predictors of self-reported risk attitudes.

Intro -- Introduction -- Acknowledgment -- Contents -- Economics and the Commons: History, Tragedies, and Some Exercises -- 1 Introduction -- 2 A Bit of History -- 3 Hardin and His Tragedy -- 4 The Crossing of Game Theory -- 5 The Tragedy of the Commons Described as a Prisoner´s Dilemma -- 6 Tragedy of the Commons as a Stag Hunt Game -- 7 The Social Contract and Individual Ethics -- 8 The ``We´´ Rationality -- 9 The Role of Civil Society -- 10 Conclusions -- References -- Expanding the Notion of the Commons: Is Love the Greatest Commons in Which We Should Thrive? -- 1 Before the Commons: Why Every Person Should Understand the Notion of Autopoiesis and Feel a Deep Sense of Love for Life -- 2 The Commons Revisited -- 2.1 Natural Commons -- 2.2 Urban Commons -- 2.3 Digital Commons -- 3 A Future Based on the Commons: Love as a State of Action -- References -- Economics and the Ethics of Care -- 1 Introduction -- 2 Feminist Analysis of Economics and Care -- 2.1 Female, Feminist, Feminine: What´s the Difference? -- 2.2 Care Work as Work -- 2.3 Care Work Must Be Done by All Genders and Across Sectors -- 3 Care as a Training Ground for Social Virtues -- 4 Overcoming the `Care Penalty´ -- 5 Conclusion -- References -- Economics and the Ethics of Care: A Response -- 1 Introduction -- 2 An Overview of Paradigm Shifts -- 3 Between a Rock and a Soft Place: From Mainstream Theory to a New Perspective -- 4 The Paradigm of Care and Care Work -- 5 Interdisciplinary Approaches and Community-Based Outcomes -- 6 Conclusion -- References -- Franciscan Wealth: The Roots of Franciscan Economic Thought -- References -- Franciscan Wealth: The Roots of Franciscan Economic Thought-A Comment -- References -- The Power of Purposeful Business -- 1 A Shift in Thinking -- 2 Putting It into Practice -- 3 Purpose in the Pandemic -- 4 A Collaborative Effort -- References.

AbstractThis paper investigates the relationship between political Islam, willingness to migrate and Internet use by exploiting the second (2010–2011) and the third (2012–2014) waves of the Arab Barometer. In an effort to explain individual-level willingness to migrate from the Arab world, it investigates the channel through which the more people support political Islam the less they are willing to migrate. At the same time, it explores the fact that the Internet could potentially act as a vehicle of political Islam. Indeed, our findings indicate that there exists a positive relationship between Internet use and individual-level willingness to migrate, while there exists a negative relationship between political Islam and individual-level willingness to migrate. The findings indicate also that there is no significant effect of Internet use on political Islam.

This paper analyzes the link between foreign aid for family planning services and a broad set of health outcomes. More specifically, it documents the harmful effects of the so-called "Mexico City Policy" (MCP), which restricts US funding for nongovernmental organizations that provide abortion-related services abroad. First enacted in 1985, the MCP is implemented along partisan lines; it is enforced only when a Republican administration is in office and quickly rescinded when a Democrat wins the presidency. Although previous research has shown that MCP causes significant disruption to family planning programs worldwide, its consequences for health outcomes, such as mortality and HIV rates, remain underexplored. The independence of the MCP's implementation from the situation in recipient countries allows us to systematically study its impact. Using country-level data from 134 countries between 1990 and 2015, we first show that the MCP is associated with higher maternal and child mortality and HIV incidence rates. These effects are magnified by dependence on US aid while mitigated by funds from non-US donors. Next, we complement these results using individual-level data from 30 low- and middle-income countries and show that, under the MCP, women have less access to modern contraception and are less exposed to information on family planning and AIDS via in-person channels. Moreover, pregnant women are more likely to report that their pregnancy is not desired. Our findings highlight the importance of mitigating the harmful effects of MCP by redesigning or counteracting this policy.

AbstractThis paper examines the micro-foundations of the relationship between political particularism, support for democracy and support for

This study explores the relationship between technology adoption and attitudes toward gender equality in political representation by relying on diffusion theories coupled with frameworks of ideational change, social interaction, and world society. We examine whether the use of mobile phones shapes gender attitudes toward women's participation in politics by making it more widely accepted that women hold institutional roles. We do so with micro-level data from the AfroBarometer, covering 36 African countries, and a multilevel modeling approach. Our results suggest that regular use of mobile phones is associated with more positive attitudes toward women's participation in politics. The significant relationship—robust to the use of instrumental variable techniques—is observed only among women. This finding strengthens the idea that technology adoption on the part of women, by improving connectivity and expanding access to information, may be a successful lever to raise women's status and promote societal well-being, ultimately contributing to achieving Sustainable Development Goal 5, which seeks to "achieve gender equality and empower all women and girls." Concurrently, the lack of a significant relationship for men highlights an important yet often neglected issue: policies aimed at changing gender attitudes are often targeted at women, but men's attitudes can be stickier than women's, thus requiring further efforts.

AbstractThe Internet has revolutionized our economies, societies, and everyday lives. Many social phenomena are no longer the same as they were in the pre‐Internet era: they have been "Internetized." We define the Internetization of international migration, and we investigate it by exploring the links between the Internet and migration outcomes all along the migration path, from migration intentions to actual migration. Our analyses leverage a number of sources, both at the micro‐ and the macro‐level, including the Gallup World Poll, the Arab Barometer, data from the International Telecommunication Union, the Italian population register, and unique register data from a migrant reception center in Southern Italy. We also distinguish between economic migrants—those who leave their country of origin with the aim of seeking better economic opportunities elsewhere—and political migrants—those who are forced to leave their countries of origin for political or conflict‐related reasons. Our findings point to a consistently positive relationship between the diffusion of the Internet, migration intentions, and migration behaviors, supporting the idea that the Internet is not necessarily a driving force of migration per se, but rather an enabling "supportive agent." These associations are particularly relevant for economic migrants, at least for migration intentions. Further analyses underscore the importance of the Internet in providing a key informational channel which helps to define clearer migration trajectories.

The Internet has revolutionized our economies, societies, and everyday lives. Many social phenomena are no longer the same as they were in the pre‐Internet era: they have been "Internetized." We define the Internetization of international migration, and we investigate it by exploring the links between the Internet and migration outcomes all along the migration path, from migration intentions to actual migration. Our analyses leverage a number of sources, both at the micro‐ and the macro‐level, including the Gallup World Poll, the Arab Barometer, data from the International Telecommunication Union, the Italian population register, and unique register data from a migrant reception center in Southern Italy. We also distinguish between economic migrants—those who leave their country of origin with the aim of seeking better economic opportunities elsewhere—and political migrants—those who are forced to leave their countries of origin for political or conflict‐related reasons. Our findings point to a consistently positive relationship between the diffusion of the Internet, migration intentions, and migration behaviors, supporting the idea that the Internet is not necessarily a driving force of migration per se, but rather an enabling "supportive agent." These associations are particularly relevant for economic migrants, at least for migration intentions. Further analyses underscore the importance of the Internet in providing a key informational channel which helps to define clearer migration trajectories.