Inflation Volatility and Economic Growth: A Disaggregated Analysis
By Nicholas Becker
Inflation volatility has been theorized to negatively affect real economic growth, but empirical analyses have returned somewhat mixed results. Constructing my own dataset of household group inflation rates by disaggregating and linking Consumer Expenditure Survey data with Consumer Price Index data, I analyze inflation volatility and economic growth from the ground-up. Calculating inflation volatility using a moving-window methodology, I find: 1) significant heterogeneity of inflation volatility across household groups; 2) a negative correlation between inflation volatility and economic growth from 2000-2012 for all household groups, with a stronger negative correlation at lower income levels; 3) a positive correlation between volatility and growth during expansions and a negative correlation between volatility and growth during recessions. Results suggest reducing inflation volatility and refining policymaking to account for the heterogeneity of inflation volatility could improve growth over the longrun. Further analysis is warranted.
Advisor: Nir Jaimovich, Alison Hagy | JEL Codes: E31, E32, O40 | Tagged: Inflation, Economic Growth
The effect of Mexico’s Conditional Cash Transfer Program on Migration Decisions
by Aki Ishikawa
Abstract
The Mexican conditional cash transfer program, Oportunidades, is commonly overlooked for long-term evaluations. One understudied effect of this poverty-reduction program is the change in migration behavior caused by the cash transfers. Using data from the Mexican Family Life Survey, this study outlines the effects of the social net program on international migration of low-income households in Mexico. The results suggest that the program causes a positive increase in likelihood for international migration for program participants. Within participating households, individuals who are responsible for grant income tend to migrate less compared to the other members of the households. This research provides valuable insight into existing literature on migration of low-income households in relation to the availability of the conditional cash transfer program.
Professor Charles Becker, Faculty Advisor
JEL Codes: O15,
The Impact of Micro-Banking on Health: Evidence from Self-Help Group Involvement and Child Nutrition
By Madeline Mckelway
Low income is only one nancial problem that poor families in developing countries face; impoverished households must also face irregularity of their low incomes. Self-help groups (SHGs) can enhance consumption stability by relaxing savings and credit constraints. In this study, I investigate the extent to which SHGs improve a particular dimension of household wellbeing: child nutrition. I analyze households aliated with the SHGs started by the People’s Education and Development Organization (P.E.D.O.) in rural Rajasthan, India. Children who had greater levels of exposure to household SHG membership at a young age have healthier anthropometric statuses than their siblings who had relatively less. This relationship does not appear to be driven by events coinciding with SHG involvement or by the tendency for certain children, who were also exposed to SHGs, to receive better nutrition than their siblings. These endings suggest that SHGs could improve child nutrition.
Advisor: Erica Field, Michelle Connolly | JEL Codes: O1, O12, O15, O16, O22 | Tagged: Microeconomic Analyses of Economic Development; Human Resources for Economic Development; Financial Markets in Economic Development; Project Analysis
Faith in the Future and Social Conflict: Economic Growth as a Mechanism for Political Stabilization
By Alexander Bloedel
This paper studies the mechanisms that link sociopolitical conflict and (expectations about) economic prosperity. Motivated by a large body of empirical and historical work on the correlation between economic development and democratization, I develop a game-theoretic model of economic growth with political economy constraints. In an economy where low income agents are credit constrained, rapid and robust economic growth leads to increasing inequality early on, but provides the means to mitigate civil conflict when inequality becomes suciently large. The rate and persistence of growth similarly determines the stability of extant political institutions and the ability to transition from dictatorship to democracy.
Advisor: Curtis Taylor | JEL Codes: D72, D74, O11, O43 | Tagged: Civil Conflict, Economic Growth, Expectations, Political Economy
The Rise of Mobile Money in Kenya: The Changing Landscape of M-PESA’s Impact on Financial Inclusion
By Hong Zhu
M-PESA, the hugely popular mobile money system in Kenya, has been celebrated for its potential to “bank the unbanked” and increase access to financial services. This paper provides evidence to support this idea and explores mechanisms through which this might be the case. It specifically looks at the savings products held by individuals and how this changes in relation to M-PESA use. It then constructs an index for measuring the extent to which individuals are integrated into the formal financial sector. This paper argues that M-PESA’s effect on financial inclusion is a growing phenomenon, which suggests that keeping pace with the rapid evolutions of this mobile money system should be a high priority for researchers. As this paper elucidates, M-PESA has become notably more integrated with the formal financial sector in 2013 as compared to 2009, which holds implications for user behavior.
Advisor: Michelle Connolly, Xiao Yu Wang | JEL Codes: D14, E42, G21, G23, O1, O17, O16, O33 | Tagged: Financial Inclusion, Mobile Money, Savings,Technology
Federal and Industrial Funded Research Expenditures and University Technology Transfer licensing
By Trent Chiang
In this paper I relate the numbers of university licenses and options to both university research characteristics and research expenditures from federal government or industrial sources. I apply the polynomial distributed lag model for unbalanced panel data to understand the effects of research expenditures from different sources on licensing activity. We find evidence suggesting both federal and industrial funded research expenditures take 2-3 years from lab to licenses while federal expenditures have higher long-term dynamic effect. Break down licenses by different types of partners, we found that federal expenditures have highest effect with small companies and licenses generating high income. Further research is necessary to analyze the reason for such difference.
Advisor: David Ridley, Henry Grabowski | JEL Codes: I23, L31, O31, O32, O38 | Tagged: Innovation, Research Expenditures, Science Policy, Technology Transfer
Evaluating the Motivation and Feasibility Theory in Predicting the Onset and Severity of Civil Conflict
By Ishita Chordia
This paper looks at 187 countries from 1960-2004 and explores the economic indicators of the onset and the severity of civil conflicts, where civil conflicts are described as small clashes that result in 25 or more battle deaths per conflict. For conflict onset, I test a model that uses the Motivation Theory to predict when a conflict will begin while for conflict severity. I test a model that uses the Feasibility Theory to predict how severe a conflict will become. In the final section, I reverse the models and test the ability of the Motivation Theory to predict conflict severity and the ability of the Feasibility Theory to predict conflict onset. I find that the Motivation Theory performs ber at predicting both conflict onset and severity.
Advisors: Kent Kimbrough, Bahar Leventoglu, Duncan Thomas
JEL Codes: F51, F52, O57 | Tagged: Conflict, Feasibility, International Security, Motivation, Peace
Foreign Aid Allocation and Impact: A Sub-National Analysis of Malawi
By Rajlakshmi De
Understanding the role of foreign aid in poverty alleviation is one of the central inquiries for development economics. To augment past cross-country studies and randomized evaluations, this project data from Malawi is used in combination with multiple rounds of living standards data to predict the allocation and impact of health aid, water aid, and education aid. Both instrumentation and propensity score matching methods are used.
Advisor: Charles Becker | JEL Codes: F35, I15, I25, I32, O12 | Tagged: Development, Education, Foreign Aid, Health, Malawi, Water
The Effects of Digital Media on Advertising Markets
By Bradford Lightcap and William Anthony Peek
This paper examines the viability of sustained advertising spending in an increasingly digital age. Beginning with print media and through the advent of television, the ad market has seen vast evolution in information consumption. The result has been a creative adaptability by advertisers to keep pace with said change. However, growth in ad spending has not significantly outpaced GDP growth, as documented in the Relative Constancy Hypothesis. RCH asserts that both ad spending and consumer expenditure as a percent of GDP remain steady over time. This paper focuses on whether the advertising claim holds up through the rise of the Internet. How this powerful medium may alter traditional advertising trends remains unclear. The answer could have implications for both advertisers and parties that rely on them
Advisor: Connel Fullenkamp | JEL Codes: L82, M3, M37, O39 | Tagged: Digital Media, Relative Constancy Hypothesis
After the Storm Impacts of natural disasters in the United States at the state and county level
By Danjie Fang
Empirical research on the impact of natural disasters on economic growth has provided contradictory results and few studies have focused on the United States. In this thesis, I bridge the gap by examining the merits of existing claims on the relationship between natural disasters and growth at the states and county level in the U.S. I find that climatological and geophysical disasters have a small and negative impact on growth rates at the state level, but that this impact disappears over time. At the county level, I find that tornados have a slight but negative impact on per capita GDP levels and growth rates over a five year period across three states that experience this natural phenomenon. Controlling for FEMA aid, I find that there may be upward omitted variable bias in regressions that do not include the amount of aid as a variable. I find evidence that FEMA aid has a small but positive impact on growth and per capita GDP levels at both the county and state level.
Advisor: Christopher Timmins, Michelle Connolly | JEL Codes: O11, O40, Q58 | Tagged: Aid, County, FEMA, Natural Disasters, State, United States
