Other Economics Commons^™

Heat & Social Cooperation: The Effects Of Thermal Stress On Altruism, Alexander J. Courtman

Master's Theses

Recent literature has highlighted the effects of temperature on economic outcomes and violence in humans, on both the interpersonal and intergroup levels: as temperatures rise, humans are more likely to exhibit increased aggression and agitation. However, little research has been done on how pro-social behaviors like cooperation and altruism among humans might respond to increased temperatures. As extreme heat events increase in frequency, will humans and communities work together in the face of adverse shocks and crises? Leveraging experimental data collected randomized controlled trails held in 4 locations across the world, this paper seeks to establish a relationship between thermal …

Against The Tide: Indigenous Knowledge And Education For Humanization, Arturo Rodriguez, Kevin Russel Magill

Journal of Multicultural Affairs

Power brokers and their market economies enforce education on a global level. According to the United Nations, the effects of global neoliberal capitalism cause human rights violations in all parts of the world, yet democratic countries scoff at these findings (Pogge, 2002 & 2005). People of the world continue to believe that tying minoritized students to existing structures and ensuring enculturation is the best possible outcome for all involved (Suárez-Orozco & Suárez-Orozco, 2015). That is, minoritized children are educated to ensure first-world countries produce a minimally educated and willing labor force. In this paper we argue the following: 1) power …

Apolipoprotein-Ε4 Is Associated With Higher Fecundity In A Natural Fertility Population, Benjamin Trumble, Mia Charifson, Tom Kraft, Angela R. Garcia, Daniel K. Cummings, Paul L. Hooper, Amanda J. Lea, Daniel Eid Rodriguez, Stephanie V. Koebele, Kenneth Buetow, Bret Beheim, Riana Minocher, Maguin Gutierrez, Gregory S. Thomas, Margaret Gatz, Jonathan Stieglitz, Caleb E. Finch, Hillard Kaplan, Michael Gurven

ESI Publications

In many populations, the apolipoprotein-ε4 (APOE-ε4) allele increases the risk for several chronic diseases of aging, including dementia and cardiovascular disease; despite these harmful effects at later ages, the APOE-ε4 allele remains prevalent. We assess the impact of APOE-ε4 on fertility and its proximate determinants (age at first reproduction, interbirth interval) among the Tsimane, a natural fertility population of forager-horticulturalists. Among 795 women aged 13 to 90 (20% APOE-ε4 carriers), those with at least one APOE-ε4 allele had 0.3 to 0.5 more children than (ε3/ε3) …

Group Identity And The Formation Of Conditional Social Preferences Among Chinese Youth, Timo Heinrich, Jason Shachat, Qinjuan Wan

ESI Working Papers

Con icts between local and migrant populations have been ubiquitous in modern China. We examine the potential for longer-term amelioration of this conflict through successive generations and intergroup contact within integrated schooling. We adopt the perspective that in- and out-group biased behaviour structurally arises from group conditional social preferences. We assess the group-conditional social preferences of local and migrant children in a second-tier Chinese city, Xiamen, and the extent these preferences correlate with those of their parents. We find that local students have a greater likelihood of Egalitarian preferences and a lower likelihood of Generous preferences when allocating with locals …

Energetic Costs Of Testosterone In Two Subsistence Populations, Benjamin C. Trumble, Herman Pontzer, Jonathan Stieglitz, Daniel K. Cummings, Brian Wood, Melissa Emery Thompson, David Raichlen, Bret Beheim, Gandhi Yetish, Hillard Kaplan, Michael Gurven

ESI Publications

Objective

Testosterone plays a role in mediating energetic trade-offs between growth, maintenance, and reproduction. Investments in a high testosterone phenotype trade-off against other functions, particularly survival-enhancing immune function and cellular repair; thus only individuals in good condition can maintain both a high testosterone phenotype and somatic maintenance. While these effects are observed in experimental manipulations, they are difficult to demonstrate in free-living animals, particularly in humans. We hypothesize that individuals with higher testosterone will have higher energetic expenditures than those with lower testosterone.

Methods

Total energetic expenditure (TEE) was quantified using doubly labeled water in n = 40 Tsimane forager-horticulturalists …

Discrete Rule Learning In First Price Auctions, Jason Shachat, Lijia Wei

ESI Working Papers

We present a hidden Markov model of discrete strategic heterogeneity and learning in first price independent private values auctions. The model includes three latent bidding rules: constant absolute mark-up, constant percentage mark-up, and strategic best response. Rule switching probabilities depend upon a bidder's past auction outcomes and a myopic reinforcement learning dynamic. We apply this model to a new experiment that varies the number of bidders and the auction frame between forward and reverse. We find the proportion of bidders following constant absolute mark-up increases with experience, and is higher when the number of bidders is large. The primary driver …

Exploring The Relationship Between Green Space And Academic Performance, Audrey Demeaux

University Honors Theses

A growing body of literature is exploring the possibility that the presence of green spaces near schools can work to improve academic performance. Research to date on the relationship between green space and academic performance has shown mixed results. However, some see incorporating green spaces into school layouts as a key alternative strategy for improving academic achievement in the United States. This paper adds to the emerging discourse on the relationship between green space and academic achievement by using open-source data to conduct a regression analysis exploring the possible relationship between green space near K-12 schools and SAT scores in …

Economic Empowerment Through Art, Ava Ellis

Thinking Matters Symposium

Economic Empowerment Through Art: Final Abstract

Ava Ellis, Shaw Innovation Fellow, USM, MSW graduate student

My research project focused on using drawing and one-to-one art workshops as a way into discussing money habits. Participants shared their beliefs about money and responses to questions about money. They considered ways they may want to alter habits related to money within the 1 hour workshop, art was used as a scaffold to envision future-oriented economic goals. Participants mentioned uncertainty regarding financial planning and a lack of education regarding money in childhood. All felt they often needed more financial insight, in terms of developing …

Endogenous Political Legitimacy: The Tudor Roots Of England’S Constitutional Governance, Avner Greif, Jared Rubin

ESI Working Papers

This paper highlights the importance of endogenous changes in the foundations of legitimacy for political regimes. It focuses on the central role of legitimacy changes in the rise of constitutional monarchy in England. It first defines legitimacy and briefly elaborates a theoretical framework enabling a historical study of this unobservable variable. It proceeds to substantiate that the low-legitimacy, post-Reformation Tudor monarchs of the 16th century promoted Parliament to enhance their legitimacy, thereby changing the legislative process from the “Crown and Parliament” to the “Crown in Parliament” that still prevails in England.

Reproductive Inequality In Humans And Other Mammals, Cody T. Ross, Paul L. Hooper, Jennifer E. Smith, Adrian V. Jaeggi, Eric Alden Smith, Sergey Gavrilets, Fatema Tuz Zohora, John Ziker, Dimitris Xygalatas, Emily E. Wroblewski, Brian Wood, Bruce Winterhalder, Kai P. Willführ, Aiyana K. Willard, Kara Walker, Christopher Von Rueden, Eckart Voland, Claudia Valeggia, Bapu Vaitla, Samuel Urlacher, Mary Towner, Chun-Yi Sum, Lawrence S. Sugiyama, Karen B. Strier, Kathrine Starkweather, Daniel Major-Smith, Mary Shenk, Rebecca Sear, Edmond Seabright, Ryan Schacht, Brooke Scelza, Shane Scaggs, Jonathan Salerno, Caissa Revilla-Minaya, Daniel Redhead, Anne Pusey, Benjamin Grant Purzycki, Eleanor A. Power, Anne Pisor, Jenni Pettay, Susan Perry, Abigail E. Page, Luis Pacheco-Cobos, Kathryn Oths, Seung-Yun Oh, David Nolin, Daniel Nettle, Cristina Moya, Andrea Bamberg Migliano, Karl J. Mertens, Rita A. Mcnamara, Richard Mcelreath, Siobhan Mattison, Eric Massengill, Frank Marlowe, Felicia Madimenos, Shane Macfarlan, Virpi Lummaa, Roberto Lizarralde, Ruizhe Liu, Melissa A. Liebert, Sheina Lew-Levy, Paul Leslie, Joseph Lanning, Karen Kramer, Jeremy Koster, Hillard S. Kaplan, Bayarsaikhan Jamsranjav, A. Magdalena Hurttado, Kim Hill, Barry Hewlett, Samili Helle, Thomas Headland, Janet Headland, Michael Gurven, Gianluca Grimalda, Russell Greaves, Christopher D. Golden, Irene Godoy, Mhairi Gibson, Claire El Mouden, Mark Dyble, Patricia Draper, Sean Downey, Angelina L. Demarco, Helen Elizabeth Davis, Stefani Crabtree, Carmen Cortez, Heidi Colleran, Emma Cohen, Gregory Clark, Julia Clark, Mark A. Caudell, Chelsea E. Carminito, John Bunce, Adam Boyette, Samuel Bowles, Tami Blumenfield, Bret Beheim, Stephen Beckerman, Quentin Atkinson, Coren Apicella, Nurul Alam, Monique Borgerhoff Mulder

ESI Publications

To address claims of human exceptionalism, we determine where humans fit within the greater mammalian distribution of reproductive inequality. We show that humans exhibit lower reproductive skew (i.e., inequality in the number of surviving offspring) among males and smaller sex differences in reproductive skew than most other mammals, while nevertheless falling within the mammalian range. Additionally, female reproductive skew is higher in polygynous human populations than in polygynous nonhumans mammals on average. This patterning of skew can be attributed in part to the prevalence of monogamy in humans compared to the predominance of polygyny in nonhuman mammals, to the limited …

Feeling The Heat: Heterogeneous Treatment Effects Of Heat On Human Cooperation, Scott K. Klaus

Master's Theses

The goal of this paper is to examine how increased temperatures affect human behavior in terms of cooperation. Currently, there is an abundance of literature regarding increased aggression in humans as temperatures rise. However, there is ambiguity concerning whether a similar effect exists in altering levels of cooperation in human interactions. Additionally, people of different characteristics may be influenced by heat at varying levels. First, we run a baseline model of prosociality on different heat measurements, such as standard and wet-bulb temperatures. Included in this model are experimental specification variables, a “trigger”, and characteristics. The trigger is defined as losing …

Sweet And Timely Insurance: The Role Of Honey In Reducing Coffee Producer Food Insecurity Exposure In Mexico, Grant Xavier Storer

Master's Theses

Smallholder coffee producers face a combination of pre- and post-harvest risk factors that leaves them particularly vulnerable to food insecurity. A popular form of on-farm diversification is honey production through beekeeping, that has both nutritional and commercial value. This study investigates the role of honey production as means of food security management due to the heightened pollinating activity during the coffee flowering stage that follows the annual coffee harvest provides an additional non-contemporaneous source of income. Using primary data collected in coffee-producing regions of Chiapas, Mexico, I find that during the honey harvest months, which occurs during the early stage …

County-Level Unemployment Dynamics Following The Covid Recession: The Effects Of Ppp Loan Take Up, Preston Antes

Honors Theses

The COVID-19 pandemic caused a nationwide shutdown, dragging the US into a recession. To combat the effects of the pandemic on the economy, Congress created the Paycheck Protection Program (PPP) with the focus of preserving jobs and providing liquidity to small businesses. PPP created low-interest, forgivable business loans with forgiveness tied to a few benchmarks, providing a de facto cash transfer to small businesses. Did PPP preserve jobs? When examining Mississippi, this paper shows that counties with high cyclical unemployment participated more intensely in the program. Furthermore, the research shows that as loan totals grew within a county, local labor …

21st Century Political Agronomy: Between Collapse And Apocalypse In The Capitalist World System, Harrison Raskin

Honors Scholar Theses

Examinations of the causal chain between ecological impacts and food shortages reveal significant impending global disturbances. This paper draws a causal link between ecological impacts and low food productivity which will lead to food insecurity and economic crises in the near term. Further, this paper argues that food insecurity may lead to the collapse of the capitalist world system. This threat is contrasted with “business as usual” climate models which, rather than depicting the collapse of the capitalist world system, depict its persistence throughout the collapse of the world ecology.

L’Économie Solidaire De Kabylie : Une Perspective Critique, Mohamed-Amokrane Zoreli

Journal of Amazigh Studies

Résumé :

Dans cet article, l’auteur réalise, pour le contexte de la Kabylie, une étude d’ensemble de l’évolution des pratiques d’économie sociale, du modèle originel jusqu’à la période actuelle, en passant par les différentes phases de colonisation puis d’indépendance. L’objectif est triple. Voir d’abord quels sont les ressorts, les mécanismes et les finalités des solidarités locales originelles et comment elles se mobilisent pour répondre à des besoins socio-économiques et politiques. Voir ensuite comment l’Etat-nation et la mondialisation ont impacté dans le temps long ces solidarités locales, en les démobilisant et immobilisant par différents moyens, juridiques, économiques et politiques. Voir enfin …

Essays On The Economics Of Sports Wagering Markets, Jacob Lamb

All Dissertations

Economists have long been enamored with using wagering markets and sports data to answer various economic questions. Wagering market data are readily available to answer any number of questions relating to sports and economics. However, most studies surrounding wagering markets have focused on searching for inefficiencies and, consequently, profitable betting strategies against the house. This dissertation takes a different approach, focusing on the information that can be extracted from efficient wagering markets and using that information to answer economic questions. Rather than hunting for inefficiencies, this dissertation confirms the efficiency of wagering markets and uses wagering markets to answer questions …

Economic Impact Assessment Of Nature-Based Coastal Resilience Solutions In Charleston. Estimating Local Economic Effects With Algorithm-Based Supporting Tool., Oksana Veselkova

All Theses

Coastal cities are at the forefront of the risks induced by climate change. Local communities are adversely affected, but the essential cultural assets and economies are also at risk of damage or destruction. In the efforts to limit hazard risk exposure, local governments are increasingly planning for long-term flood protection. One prospective flood risk mitigation measure is living shorelines or nature-based adaptation. The coastal ecosystems, such as beaches, wetlands, barrier islands, oyster reefs, and salt marshes, deliver multiple benefits to communities, including recreation, natural resources, freshwater, and carbon sequestration. Moreover, when combined with structural solutions, they can effectively reduce water …

An Economic Perspective On Self-Reported Happiness In Taiwan, Shih Yu Sung

All Theses

Happiness research has become a topic of interest in recent years. The OECD's "Better Life Index," the U.N.'s "World Happiness Report," and Taiwan's "National Happiness Indicator" are examples of initiatives to understand better and evaluate the well-being of people. After the well-known "Easterlin Paradox" was proposed, more and more economists started researching the economics of happiness. Economists studied the relationship between reported happiness and income and the relationship between reported happiness and socioeconomic factors and demographic factors. In this study, I use data from the Taiwan Social Change Survey of 1995, 2000, 2005, 2010, and 2015 to analyze potential factors …

Believe It Or Not: Discovering The Role Of Marketplace Ministry In Reconciling Race And Religion In The African American Church, Shawn Burgs

DMin Project Theses

This Doctor of Ministry Project explores the experiences of African Americans as faith holders in the crux of race, religion, and marketplace and how the interconnectedness of these facets can lend to reconciliation. The purpose of exploring how African American believers experience race and religious reconciliation is a noble goal that seeks to address the challenges faced by many African American believers in navigating their faith and cultural engagement. By examining their experiences, insights, and perspectives, we can learn more about the unique challenges they face and the strategies they employ to overcome them. This information can help us develop …

Empirical Analysis Of Firearm-Related Deaths In The United States Based On Sex, Race, And Age, Dominik Dacruz

Empirical Economic Bulletin, An Undergraduate Journal

This empirical study examines firearm deaths via sex, race, and age in the United States. They have a look at making use of information from dependable assets such as the Centers for Disease Control and Prevention and the National Vital Statistics System. Descriptive and theoretical statistical analyzes are used to look at the relationship between those elements and firearm-associated mortality throughout agencies inside the US. The effects display that gun homicides have persisted to rise over the years, with guys and African Americans most tormented by gun violence Suicide is the main motive of gun deaths, observed through homicide and …