Social and Behavioral Sciences Commons^™

Two’S A Crowd? Implications Of Economic Geography For Corporate Governance, Matthew Farrell

Theses and Dissertations in Business Administration

Although literature on corporate governance and economic geography often explores similar constructs, theories, and other matters, little work has been done examining their joint effects. This two-essay dissertation integrates these literatures in order to partially fill this gap by asking the following research questions:

1.) Do geographic proximity and multiple directorships function as substitutes or complements?

2.) How is the governance of highly innovative firms affected by the presence of Marshallian externalities?

While some scholars suggest that multiple directorships lead to board members neglecting their advisory and monitoring obligations, others have embraced the idea that holding multiple board seats can …

The Political Economy Of Global Private Currencies, Girish Sreevatsan Nandakumar

Graduate Program in International Studies Theses & Dissertations

This dissertation examines regulatory responses to global private currencies (GPCs). Through detailed analyses of the history and evolution of private digital currencies, and through case studies of the United States, the European Union, and China, this dissertation identifies five factors that condition regulatory responses: (1) compliance with anti-money laundering (AML) laws, (2) compliance with systems built for fiat currencies, (3) degree of transparency in operations, (4) culture of sovereignty within the nation, and (5) great power competition with other nations. Throughout the dissertation, various political, economic, social, technological, legal, and environmental (PESTLE) characteristics of GPCs are highlighted. This dissertation also …

Dynamic Price Competition: Theory And Evidence From Airline Markets, Ali Hortaçsu, Aniko Öry, Kevin R. Williams

Cowles Foundation Discussion Papers

We introduce a model of oligopoly dynamic pricing where firms with limited capacity face a sales deadline. We establish conditions under which the equilibrium is unique and converges to a system of differential equations. Using unique and comprehensive pricing and bookings data for competing U.S. airlines, we estimate our model and find that dynamic pricing results in higher output but lower welfare than under uniform pricing. Our theoretical and empirical findings run counter to standard results in single-firm settings due to the strategic role of competitor scarcity. Pricing heuristics commonly used by airlines increase welfare relative to estimated equilibrium predictions.

Markets With Within-Type Adverse Selection, Anh Nguyen, Teck Yong Tan

Department of Economics: Faculty Publications

We study bilateral trade with a seller owning multiple units of a good, where each unit is of binary quality. The seller privately knows her “type”—defined by the number of lemons that she owns — and which units in her endowments are the lemons (“withintype adverse selection”). We characterize the set of informationally constrained Pareto optimal allocations and show that every such allocation must involve a trade characterized by a threshold λ^∗, with types having less (more) than λ^∗ units of lemons selling only their lemons (selling their entire endowment). We provide conditions for a …

Borderplex Business Barometer, Volume 6, Number 8, Thomas M. Fullerton Jr., Steven L. Fullerton

Border Region Modeling Project

No abstract provided.

Political Differences In Air Pollution Abatement Under The Clean Air Act, Andrew G. Meyer, Zach Raff, Jason M. Walter

Economics Faculty Research and Publications

In this paper, we study how local politics affect state level implementation of a critical federal environmental policy, the Clean Air Act, in the electricity generation sector. The analysis focuses on the installation of capital intensive air pollution abatement technology in highly regulated “nonattainment” areas, which violate federal air quality standards. The primary research design uses a regression discontinuity in the vote share for Republican governors and event study analyses of close elections. In nonattainment areas, Republican gubernatorial control differentially decreases new air pollution abatement capital spending by 90% and the probability of installing the most effective nitrogen oxide abatement …

Efficient Bilateral Trade Via Two-Stage Mechanisms: Comparison Between One-Sided And Two-Sided Asymmetric Information Environments, Takashi Kunimoto, Cuiling Zhang

Research Collection School Of Economics

This paper first considers a bilateral-trade model with one-sided asymmetric information in which one agent (seller) initially owns an indivisible object and is fully informed of its value, while the other agent (buyer) intends to obtain the object whose value is unknown to himself. As no mechanisms can generally result in efficient, voluntary bilateral trades (Jehiel and Pauzner, 2006), we aim to overturn this impossibility result by employing two-stage mechanisms (Mezzetti, 2004) in which first, the outcome (e.g., allocation of the goods) is determined, then the agents observe their own outcome-decision payoffs, and finally, transfers are made. We show that …

Vertical Integration And Competitive Balance In Professional Sports: Evidence From Minor League Baseball, Qi Ge, Brad R. Humphreys, Alexander Eisert

Economics Faculty Working Papers Series

Major League Baseball (MLB) teams regularly call up players from their Minor League Baseball (MiLB) affliates to fulfill roster needs. This paper utilizes a manually collected panel of player call-ups between 1946 and 2019 and studies their impact on competitive balance in the minor leagues. Our results indicate an overall positive relationship between call-ups and competitive balance in the MiLB, with the pro-competitive effect primarily driven by the AA leagues and not AAA leagues. We also  find suggestive evidence of the effect being likely explained by the promotion of MiLB players to MLB, rather than the demotion of MLB players …

Do Economic Growth, Energy Consumption And Population Damage The Environmental Quality? Evidence From Five Regions Using The Nonlinear Ardl Approach, Aqib Mujtaba, Pabitra Kumar Jena, Bikash Ranjan Mishra, Phouphet Kyophilavong, Shawkat Hammoudeh, David Roubaud, Tania Dehury

Topics in Middle Eastern and North African Economies

This study attempts to investigate how economic growth (EG), energy consumption (EC), and population (POP) hurt the environmental quality of five regions: South Asia, East Asia, Latin America and the Caribbean, North America, as well as the Middle East and North Africa. The Wald and NARDL bounds tests check asymmetry and cointegration among the variables, respectively. The study has used the panel non-linear autoregressive distributed lag (PNARDL) model to analyze the non-linear panel cointegration and the panel short and longrun associations among the variables. In the long-run, EG with a negative shock has a positive and significant impact on CO2 …

How Gen. Musharraf Restructured The Economy, Ishrat Husain Dr.

Faculty Research - Newspaper and Magazine Articles

President Musharraf assumed power in October 1999 under difficult circumstances when Pakistan was already facing sanctions for nuclear testing, further compounded by sanctions against the military takeover. External liquidity had dried up due to the freezing of foreign currency deposits in May 1998. The new government assigned priority to debt restructuring and reforms in taxation, trade, the financial sector, privatization of state-owned enterprises, and deregulation of private businesses. This article provides a first-hand, data-driven account of Pakistan's economic record during 2000-2008, demonstrating that sustained economic growth was possible because a strong government mobilized domestic resources and ensured they were utilized …

Inflation Expectations Can Be A Self-Fulfilling Prophecy, Aurobindo Ghosh, Khyati Chauhan, Muskan Bagrodia

Research Collection Lee Kong Chian School Of Business

In a commentary, SMU Assistant Professor of Finance (Education) Aurobindo Ghosh, SMU postgraduate student and Research Assistant for the SInDEx Project Muskan Bagrodia and International Monetary Fund Economic Research Assistant Khyati Chauhan weighed in on why inflation expectations matter as much as economic data. They discussed how inflation expectations can be a self-fulfilling prophecy, and shared the key takeaways of the quarterly DBS-Sim Kee Boon Institute’s Singapore Index of Inflation Expectations (DBS-SKBI SInDEx) survey. They concluded that effective communication on inflation control measures, in addition to credible policy decisions, will help consumers feel assured and refrain from basing purchasing decisions …

A Theory Of Crime And Vigilance, Jorge Vásquez

Economics: Faculty Publications

This paper develops a theory of crime in which potential victims elect their vigilance levels. When vigilance expenses are greater than expected property losses, an increase in penalties raises crime, namely, a criminal Laffer curve emerges. This curve is higher and peaks earlier when victims face higher costs. Thus, the government may wish to subsidize vigilance rather than increase penalties. Indeed, an increase in penalties may shift the vigilance levels further away from their socially optimal ones. Finally, the crime rate first rises and then falls in the property value at stake, which is consistent with the empirical evidence.

The Cryptocurrency Participation Puzzle, Ran Duchin, David H. Solomon, Jun Tu, Xi Wang

Research Collection Lee Kong Chian School Of Business

We show that ongoing zero portfolio weights in cryptocurrency are surprisingly difficult to generate in a standard Bayesian portfolio theory framework. With ten years of prior data, equity market investors would need very pessimistic priors on mean returns to justify never having bought cryptocurrency: -10.6% per month for Bitcoin, and -19.6% per month for a diversified portfolio of cryptocurrencies. Moreover, most priors that involve never purchasing cryptocurrency imply that investors should short cryptocurrency. Optimal absolute weights are generally small but non-trivial (1-5%), frequently positive, and fairly smooth despite returns being volatile. Under a wide range of priors, the certainty equivalent …

The Exchange Rate System Reform In China: Some Important Results, Paul S. L. Yip, Yiu Kuen Tse, Yingjie Dong

Research Collection School Of Economics

We provide a review and empirical study on the exchange rate system reform in China. In the initial stage of the reform the Chinese central bank PBoC's implicit promise of gradual appreciation helped to contain the appreciation rate and volatility of the renminbi. Subsequently, under US pressure for faster appreciation and hence the PBoC's moderate violation of the implicit promise, there was a significant rise in the appreciation rate and the volatility of the renminbi. The moderate violation deteriorated further, forming a vicious cycle of speculative flows and faster exchange rate changes. Upon the onset of the global financial crisis …

International Asset Pricing With Strategic Business Groups, Massimo Massa, Hong Zhang, Hong Zhang

Research Collection Lee Kong Chian School Of Business

Firms in global markets often belong to business groups. We argue that this feature can have a profound influence on international asset pricing. In bad times, business groups may strategically reallocate risk across affiliated firms to protect core “central firms.” This strategic behavior induces co-movement among central firms, creating a new intertemporal risk factor. Based on a novel data set of worldwide ownership for 2002–2012, we find that central firms are better protected in bad times and that they earn relatively lower expected returns. Moreover, a centrality factor augments traditional models in explaining the cross section of international stock returns.

Customer Concentration And Corporate Carbon Emissions, Saiying Deng, Tinghua Duan, Frank Weikai Li, Xiaoling Pu

Research Collection Lee Kong Chian School Of Business

This paper examines whether economic links with major corporate customers curb corporate carbon emissions. We show that supplier firms with a concentrated customer base have significantly lower carbon emissions. The baseline results are robust to alternative measures of carbon emissions and customer concentration, and various approaches that mitigate endogeneity concerns due to omitted variables and reverse causality. Moreover, the curbing effect of customer concentration on supplier carbon emissions is more pronounced in firms facing lower customer switching costs, with less (more) supplier (customer) bargaining power, fewer redeployable assets, operating in more carbon-intensive industries, and after the Paris Agreement of 2015. …

The Embodiment Controversy: On The Policy Implications Of Vintage Capital Models, Roberto M. Samaniego, Juliana Yu Sun

Research Collection School Of Economics

We explore the long-run impact of policy on the level of economic activity through changes in the vintage distribution of capital, in a model where different vintages coexist in production. Because firms can choose the vintage of capital in which they invest, investment subsidies do not affect the vintage structure of capital. In contrast, vintage-specific taxes or subsidies that target the newest vintages of capital can significantly affect output and welfare in the long run, mainly downward. Transition dynamics are rapid, so that steady-state comparisons give an accurate picture of the welfare impact of vintage tax wedges.

Intra-Firm Hierarchies And Gender Gaps, Nicolo Dalvit, Aseem Patel, Joanne Tan

Research Collection School Of Economics

We study how changes in female representation at the top of a firm’s organisation affect gender-specific outcomes across hierarchies within firms. We start by developing a theoretical model of a hierarchical firm, where gender representation in top organisational layers can affect gender-specific hiring and promotion probabilities at lower layers. We then exploit a recent French reform that imposed gender representation quotas in the boards of directors and test the model’s predictions in the data. Our empirical results show that the reform was successful in reducing gender wage and representation gaps at the upper layers of the firm, but not at …

Strategic Parent Meets Detached Child? Parental Intended Bequest Division And Support From Children, Christine Ho

Research Collection School Of Economics

Whereas the literature has found that elderly parents may use bequests to reward children who provide them with time support, there is limited evidence on whether younger less needy parents may base their intended bequest division on alternative forms of support from children. Using a large-scale dataset of middle-aged and older Singaporeans, I find that parents intend to leave larger bequest shares to coresident children and to children who provide greater material support. Parents also intend to bequeath more to children in whom they confide frequently while they bequeath more to children in whom they rarely confide when the latter …

The Intergenerational Mortality Tradeoff Of Covid-19 Lockdown Policies, Lin Ma, Gil Shapira, Damien De Walque, Quy-Toan Do, Jed Friedman, Andrei A. Levchenko

Research Collection School Of Economics

In lower-income countries, the economic contractions that accompany lockdowns to contain COVID-19 transmission can increase child mortality, counteracting the mortality reductions achieved by the lockdown. To formalize and quantify this effect, we build a macro-susceptible-infected-recovered model that features heterogeneous agents and a country-group-specific relationship between economic downturns and child mortality and calibrate it to data for 85 countries across all income levels. We find that in some low-income countries, a lockdown can produce net increases in mortality. The optimal lockdown that maximizes the present value of aggregate social welfare is shorter and milder in poorer countries than in rich ones.

Labor Market Implications Of Taiwan’S Accession To The Wto: A Dynamic Quantitative Analysis, Pao-Li Chang, Yi-Fan Chen, Wen-Tai Hsu, Xin Yi

Research Collection School Of Economics

We study the effects of Taiwan’s accession to the WTO in 2002 on the labor market dynamics in Taiwan during 1995–2020. Based on the dynamic hat algebra of Caliendo, Dvorkin and Parro (2019), we modify the framework to allow for differently skilled labor inputs (low, middle, high) and sector-skill dynamic choice by workers. We map the model to the labor-market transition data in Taiwan (based on quasi-longitudinal household surveys), the country-sector-specific skill shares in production, and the bi-lateral trade flows and import tariffs, for 61 economies and 22 sectors for the period 1995–2007. We study the counterfactual dynamics if the …

Social Security As Markov Equilibrium In Olg Models: Clarifications And New Insights, Armando R. Lopez-Velasco

School of Economics and Finance Faculty Publications

Forni (2005) is the first author to study the politico-economic sustainability of pay-as-you-go social security in the canonical 2-period OLG model that uses Cobb-Douglas production and logarithmic utility under Markovian voting strategies. This paper (1) shows that equilibria can only exist if the economy in absence of social security is dynamically inefficient, (2) derives the exact parametric conditions that lead to existence of equilibria, (3) shows that among all the admissible arbitrary constants that produce a Markov perfect equilibrium, the maximum constant in such set produces the only equilibrium that can solve dynamic inefficiency and produces a single steady state. …

The Imaginary And Epistemology Of Disaster Preparedness: The Case Of Japan's Nuclear Safety Failure, Hiro Saito

Research Collection School of Social Sciences

The Fukushima nuclear disaster was profoundly a man-made one, resulting from the organizational failure of nuclear emergency preparedness. To fully understand the cause of this disaster, I propose to extend an organizational perspective on disasters into a macro-institutional perspective on disaster preparedness. To this end, I borrow from science and technology studies the concepts of "sociotechnical imaginary" and "civic epistemology" to probe the deepest layers of meaning-making constitutive of disaster preparedness. I then apply these concepts to the history of nuclear energy in postwar Japan that was centered on the developmental state pursuing industrial transformation. Specifically, I illustrate how the …

The Imaginary And Epistemology Of Disaster Preparedness: The Case Of Japan's Nuclear Safety Failure, Hiro Saito

Research Collection School of Social Sciences

The Fukushima nuclear disaster was profoundly a man-made one, resulting from the organiza-tional failure of nuclear emergency preparedness. To fully understand the cause of this disaster, I propose to extend an organizational perspective on disasters into a macro-institutional perspec-tive on disaster preparedness. To this end, I borrow from science and technology studies the concepts of "sociotechnical imaginary" and "civic epistemology" to probe the deepest layers of meaning-making constitutive of disaster preparedness. I then apply these concepts to the history of nuclear energy in postwar Japan that was centered on the developmental state pursuing in-dustrial transformation. Specifically, I illustrate how the …

Medicaid Expansion: Changes In Individual Health Outcomes, Julie Norman

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The Affordable Care Act is one of the biggest changes in the American healthcare system in the 21st century. One element of the ACA is medicaid expansion, which opened up federal funding for states to cover any individual earning below 138% of the federal poverty line. 21 states expanded medicaid in 2014 while 12 haven’t expanded. This paper utilizes the disparity for a natural experiment to determine the efficacy of the program. Outcome variables of interest include measurements of individual health, health access and utilization, and premature death rates. The results indicate positive, but small improvements due to the policy, …

Do Rational Agents Steal, Randy Hill

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Do Rational Agents Steal?

Modern economists from Adam Smith to the present have broadly assumed that rational agents respect property rights. This respect for property rights has been a feature of nearly all economic models from the beginning. This paper examines a simple two person, production and trade model where the agents are allowed to choose to steal. Even within this simple model, there are a broad range of parameters that affect the agents' choices. In most parameter sets, the agents choose to steal as the reward for conflict outweighs the opportunity cost of not engaging in conflict. The parameter …

Three Essays On Consumption Smoothing, Logan James Miller

Graduate Theses and Dissertations

Macroeconomic theory has established that consumption smoothing leads to higher standards of living. A stable consumption path can lead to more stability and less uncertainty between periods of high and low income. However, there is a wide body of literature that shows people do not consistently smooth their consumption when exposed to adverse income shocks. This dissertation uses experimental and empirical methods to better understand the obstacles people face when trying to smooth their consumption over time. It looks to understand the differences in pairs and individuals’ ability to smooth consumption. It also explores how the household’s level of income …

Does The Financial Experience Of Sec Regional Directors Impact Sec Investigations Into Reporting Entities?, James Justin Blann

Graduate Theses and Dissertations

The SEC’s Division of Enforcement is frequently criticized for its lack of oversight effectiveness, and certain vocal critics attribute this to a lack of financial experience within the SEC. Using hand-collected data on SEC regional directors, I find that the majority of these SEC officials lack financial experience. I then examine whether the financial experience of SEC regional directors impacts SEC investigations into reporting entities. Consistent with financial experience equipping directors to better process complex financial transactions and reports, I find that directors with financial experience open public company investigations 29 percent more often and conduct these investigations 34 percent …

A Quality Systems Economic-Risk Design Theoretical Framework, Abdallah S. Thefeid

Engineering Management & Systems Engineering Theses & Dissertations

Quality systems, including control charts theory and sampling plans, have become essential tools to develop business processes. Since 1928, research has been conducted in developing the economic-risk designs for specific types of control charts or sampling plans. However, there has been no theoretical or applied research attempts to combine these related theories into a synthesized theoretical framework of quality systems economic-risk design. This research proposes to develop a theoretical framework of quality systems economic-risk design from qualitative research synthesis of the economic-risk design of sampling plan models and control charts models. This theoretical framework will be useful in guiding future …

Advances In Energy Hybridization For Resilient Supply: A Sustainable Approach To The Growing World Demand, Haider Al-Rubaye, Joseph D. Smith, Mohammed H.S. Zangana, Prashant Nagapurkar, Yishu Zhou, Gregory M. Gelles

Chemical and Biochemical Engineering Faculty Research & Creative Works

Energy poverty, defined as a lack of access to reliable electricity and reliance on traditional biomass resources for cooking, affects over a billion people daily. The World Health Organization estimates that household air pollution from inefficient stoves causes more premature deaths than malaria, tuberculosis, and HIV/AIDS. Increasing demand for energy has led to dramatic increases in emissions. The need for reliable electricity and limiting emissions drives research on Resilient Hybrid Energy Systems (RHESs), which provide cleaner energy through combining wind, solar, and biomass energy with traditional fossil energy, increasing production efficiency and reliability and reducing generating costs and emissions. Microgrids …