Economics Commons^™

Causal Determinants Of College Success, Benjamin Blemings

Graduate Theses, Dissertations, and Problem Reports (ETD)

The first essay focuses on alcohol access in college, which is an impediment to many students' success. Alcohol sales to general seating at college football games has been broadly adopted despite results suggesting greater alcohol availability increases crime and college alcohol abuse. Using differences-in-differences, this paper estimates how allowing alcohol sales in college football general seating sections affects crime. Reductions in crime are found after sales are allowed. After sales begin, those under the age of 21 are still not legally permitted to purchase in-stadium alcohol, but are still affected by changes in other stadium policies or law enforcement strategies. …

The Road Less Traveled: Economic Analysis Of Roads And Highways, Margaret C. Bock

Graduate Theses, Dissertations, and Problem Reports (ETD)

Roads are an integral component of civilization, connecting people, markets, and ideas. In different settings and geographies, roads can take on many different purposes. In rural, more isolated areas, roads can serve as a cost-saving benefit and can be used as tools to increase accessibility. In urban, more congested areas, roads can be seen as an externality-producing hindrance. Naturally, given this view, the overall analysis of roads should reflect these different settings. To date, however, the study of roads in the economics literature has surprisingly large pitfalls, notably in terms of topics of study and methodologies used.

Spending on roads …

Regulating Financial Guarantors, Steven L. Schwarcz

Faculty Scholarship

To improve financial regulation, scholars have engaged in extensive research over the past decade to try to understand why systemically important financial firms engage in excessive risk-taking. None of that research fully explains, however, the unusually excessive risk-taking by financial guarantors such as bond insurers, protection sellers under credit-default-swap (CDS) derivatives, credit enhancers in securitization transactions, and even issuers of standby letters of credit. With tens of trillions of dollars of financial guarantees outstanding, the potential for failure is massive. This Article argues that financial guarantor risk-taking is influenced by a previously unrecognized cognitive bias, which it calls “abstraction bias.” …

Stealing (Identity) From The Poor, Sara S. Greene

Faculty Scholarship

The law of data breaches is new, dynamic, and evolving. The number and complexity of breaches increases each year and legal scholars, courts, and policymakers scramble to respond. In 2019, 14.4 million consumers became victims of identity theft, the most problematic consequence of data breaches for consumers. Indeed, one-third of all Americans have experienced identity theft at some point in their lives. Yet despite low-income groups comprising at least thirty percent of all identity theft victims, existing discourse and debate on the regulatory regime governing data breaches and identity theft primarily reflects the experiences and concerns of middle- and high-income …

Public Health Insurance And Pharmaceutical Innovation: Evidence From China, Xuan Zhang, Huihua Nie

Research Collection School Of Economics

Developing countries are characterized by low levels of pharmaceutical innovation. A likely reason is their small market size, which is not because of the population size but because of low levels of income and lack of health insurance coverage. This study exploits a natural experiment from the implementation of a public health insurance program for rural residents in China (New Cooperative Medical Scheme [NCMS]) to examine whether the pharmaceutical industry increases innovation regarding diseases covered by the NCMS that are prevalent in rural areas. We examine the 1993–2009 patent data to gauge pharmaceutical innovation in China. Diseases with a 10% …

Joint Tests For Dynamic And Spatial Effects In Short Dynamic Panel Data Models With Fixed Effects And Heteroskedasticity, Zhenlin Yang

Research Collection School Of Economics

Simple and reliable tests are proposed for testing the existence of dynamic and/or spatial effects in fixed-effects panel data models with small T and possibly heteroskedastic errors. The tests are constructed based on the adjusted quasi scores (AQS), which correct the conditional quasi scores given the initial differences to account for the effect of initial values. To improve the finite sample performance, standardized AQS tests are also derived, which are shown to have much improved finite sample properties. All the proposed tests are robust against nonnormality, but some are not robust against cross-sectional heteroskedasticity (CH). A different type of adjustments …

Volatility Spillover Between Stock Market And Currency Market Of Pakistan In The Presence Of Structural Breaks, Muhammad Jamil, Hifsa Mobeen

Business Review

This study examines the volatility transmission between the currency market and the stock market of Pakistan in the presence of structural breaks. For this purpose, daily data from the stock market and currency market is analyzed. An empirical investigation is conducted using the bivariate EGARCH model and the test for multiple structural breaks developed by Bai and Perron (2003). This study analyses these markets with the inclusion of sudden changes. Results of the EGARCH model suggest that volatility spillover is positive and bidirectional between these markets of Pakistan.

The Developmental State And Public Participation: The Case Of Energy Policymaking In Post-Fukushima Japan, Hiro Saito

Research Collection School of Social Sciences

After the Fukushima Daiichi nuclear disaster, the Japanese government tried to democratize energy policy-making by introducing public participation. Over the course of its implementation, however, public participation came to be subordinated to expert committees as the primary mechanism of policy rationalization. The expert committees not only neutralized the results of public participation but also discounted the necessity of public participation itself. This trajectory of public participation, from its historic introduction to eventual collapse, can be fully explained only in reference to complex interactions between the macroinstitutions and microsituations of Japanese policy-making at the time of the nuclear disaster: the macroinstitutional …

Systematizing Confidence In Open Research And Evidence (Score), Nazanin Alipourfard, Beatrix Arendt, Daniel M. Benjamin, Noam Benkler, Michael Bishop, Mark Burstein, Martin Bush, James Caverlee, Yiling Chen, Chae Clark, Anna Dreber Almenberg, Timothy M. Errington, Fiona Fidler, Nicholas Fox, Aaron Frank, Hannah Fraser, Scott Friedman, Ben Gelman, James Gentile, Jian Wu, Et Al., Score Collaboration

Computer Science Faculty Publications

Assessing the credibility of research claims is a central, continuous, and laborious part of the scientific process. Credibility assessment strategies range from expert judgment to aggregating existing evidence to systematic replication efforts. Such assessments can require substantial time and effort. Research progress could be accelerated if there were rapid, scalable, accurate credibility indicators to guide attention and resource allocation for further assessment. The SCORE program is creating and validating algorithms to provide confidence scores for research claims at scale. To investigate the viability of scalable tools, teams are creating: a database of claims from papers in the social and behavioral …

Working Joblessness: Young People Deploying 21st Century Skills In Post-Conflict Liberia And Sierra Leone, Frances Fortune

Theses and Dissertations (Comprehensive)

In Liberia, state economic development policies based on the resource extractive industry's short-term needs have produced too few job opportunities for young people. The development policies have failed to grow the private sector to create jobs, recognize the importance of urbanization, or expand the informal economy's contribution to employment in urban areas. As a result, young people are obliged to use their creativity and digital connections to make a living outside of the normative models of work using an organic social process of bricolage. Bricolage is a type of entrepreneurship or a form of action which can occur in resource-scare …