Economic Theory Commons^™

Extremism Drives Out Moderation, Bettina Klose, Dan Kovenock

Economics Faculty Articles and Research

This article examines the impact of the distribution of preferences on equilibrium behavior in conflicts modeled as all-pay auctions with identity-dependent externalities. Centrists and radicals are defined using a willingness-to-pay criterion that admits preferences more general than a simple ordering on the line. Extremism, characterized by a higher per capita expenditure by radicals than centrists, may persist and generate higher aggregate expenditure by radicals, even when they are relatively small in number. Our results demonstrate the importance of the institutions of conflict in determining the role of extremism and moderation in economic, political, and social environments.

Low Mineral Density Of A Weight-Bearing Bone Among Adult Women In A High Fertility Population, Jonathan Stieglitz, Bret Beheim, Benjamin C. Trumble, Felicia C. Madimenos, Hillard Kaplan, Michael Gurven

ESI Publications

Evolutionary theories of aging posit that greater reproductive effort causes somatic decline given a fundamental trade-off between investing energy in reproduction and repair. Few studies in high fertility human populations support this hypothesis, and problems of phenotypic correlation can obscure the expected trade-off between reproduction and somatic condition. This cross-sectional study investigates whether greater reproductive effort is associated with reduced calcaneal bone mineral density (BMD) among female Tsimane forager-farmers of lowland Bolivia. We also investigate whether female Tsimane BMD values are lower than sex- and age-matched US reference values, despite the fact that Tsimane engage in higher physical activity levels …

Microeconomic Analysis Of Socio-Economic Determinants Of Primary School Dropouts In Tanzania: The Case Of Rombo District, Monica Sebastian Kauky

Journal of Humanities and Social Sciences

Based on Professor Maghimbi’s ideas about the expansion of education in the country, this study analyses socio-economic determinants of primary school dropouts in Tanzania. The article employs both qualitative and quantitative design using primary data (cross-section), and the population of interest were children who had dropped out of school, and their parents/heads of the households. A simple logistic regression model was employed for analysis. The study uses the data gathered through semi structured interviews, in-depth interviews, questionnaires and direct observation of phenomena. The results found that the gender of the head of the household, the highest education attained by other …

Do Gasoline Prices Affect Residential Property Values?, Adele C. Morris, Helen R. Neill

Brookings Mountain West Publications

This paper estimates the effect of gasoline prices on home values and explores the degree to which the relationship varies across a city. Using data from 930,702 home sales in Clark County, Nevada, from 1976 through 2010, we find that gasoline prices have significantly different effects on the sales price of homes in different neighborhoods. A ten percent increase in gasoline prices is associated with changes in location-specific average home values that span a range of over $13,000. This suggests that energy policies may affect household housing wealth via gasoline prices, a heretofore unrecognized distributional outcome.

Mountain Monitor - 3rd Quarter 2014, Kenan Fikri, Mark Muro

Mountain Monitor Quarterly

As a group, the 10 major metro areas of the Mountain West outperformed the national economy during the third quarter of 2014 on all four indicators of economic vitality measured by the Mountain Monitor: employment growth, output growth, unemployment, and house prices. In the three months ending in September, the country’s large metropolitan areas were anticipating the rapid uptick in national economic growth that took hold at the end of 2014. Mountain region metro areas led the way.

All but two major metro areas in the region added jobs, and six did so at a faster rate than the …

Random Effects, Fixed Effects And Hausman’S Test For The Generalized Mixed Regressive Spatial Autoregressive Panel, Badi Baltagi, Long Liu

Center for Policy Research

This paper suggests random and fixed effects spatial two-stage least squares estimators for the generalized mixed regressive spatial autoregressive panel data model. This extends the generalized spatial panel model of Baltagi, Egger and Pfaffermayr (2013) by the inclusion of a spatial lag dependent variable. The estimation method utilizes the Generalized Moments method suggested by Kapoor, Kelejian, and Prucha (2007) for a spatial autoregressive panel data model. We derive the asymptotic distributions of these estimators and suggest a Hausman test a la Mutl and Pfaffermayr (2011) based on the difference between these estimators. Monte Carlo experiments are performed to investigate the …

A Survey Of Experimental Research On Contests, All-Pay Auctions And Tournaments, Emmanuel Dechenaux, Dan Kovenock, Roman M. Sheremeta

Economics Faculty Articles and Research

Many economic, political and social environments can be described as contests in which agents exert costly effort while competing over the distribution of a scarce resource. These environments have been studied using Tullock contests, all-pay auctions and rank-order tournaments. This survey provides a comprehensive review of experimental research on these three canonical contests. First, we review studies investigating the basic structure of contests, including the number of players and prizes, spillovers and externalities, heterogeneity, risk and incomplete information. Second, we discuss dynamic contests and multi-battle contests. Then we review studies examining sabotage, feedback, bias, collusion, alliances, group contests and gender, …

It’S Not Will You Succeed? But Can You Afford To Fail?, Girija Pande

Asian Management Insights

With India and China’s economic ties no longer defined only by trade, the countries’ convergence is opening up new opportunities and challenges for businesses on either side seeking to cross the Sino-Indian border.

Mind The Liquidity Gap: Building A Better Capital Market For You, Kaushik Rudra

Asian Management Insights

Asian banks in most jurisdictions are currently more than adequately capitalised with respect to Basel III. However, as they are called upon to support the region’s economic growth over the next decade, they are likely to run up against capital constraints.

Optimal City Hierarchy: A Dynamic Programming Approach To Central Place Theory, Wen-Tai Hsu, Thomas J. Holmes, Frank Morgan

Research Collection School Of Economics

Central place theory is a key building block of economic geography and an empirically plausible description of city systems. This paper provides a rationale for central place theory via a dynamic programming formulation of the social planner's problem of city hierarchy. We show that there must be one and only one immediate smaller city between two neighboring larger-sized cities in any optimal solution. If the fixed cost of setting up a city is a power function, then the immediate smaller city will be located in the middle, confirming the locational pattern suggested by Christaller. We also show that the solution …

The All-Pay Auction With Complete Information And Identity-Dependent Externalities, Bettina Klose, Dan Kovenock

Economics Faculty Articles and Research

We derive a necessary and sufficient condition for the existence of equilibria with only two active players in the all-pay auction with complete information and identity-dependent externalities. This condition shows that the generic equilibrium of the standard all-pay auction is robust to the introduction of "small" identity-dependent externalities. In general, however, the presence of identity-dependent externalities invalidates well-established qualitative results concerning the set of equilibria of the first-price all-pay auction with complete information. With identity-dependent externalities equilibria are generally not payoff equivalent, and identical players may earn different payoffs in equilibrium. These observations show that Siegel’s (2009) results characterizing the …

Committee Decision Making In Monetary Policy, Hyungju Cha

Dissertations, Theses, and Capstone Projects

One reason of the criticism about Taylor rule would be that the rule could not provide a micro foundation about the decision-making mechanism. because it is simply describing the policy process in terms of the short-term nominal interest rate. In order to reconcile the tension between critics and supporters of Taylor rule, chapter I employs the theory of team, which investigates how members in a team interact to determine optimal decisions. Using team theory, it is shown how optimal monetary policy is results from committee members' interactions.

In chapter II, if the government cannot recognizes that the monetary policy can …

Leadership In An Egalitarian Society, Christopher Von Rueden, Michael Gurven, Hillard Kaplan, Jonathan Stieglitz

ESI Publications

Leadership is instrumental to resolution of collective action dilemmas, particularly in large, heterogeneous groups. Less is known about the characteristics or effectiveness of leadership in small-scale, homogeneous, and relatively egalitarian societies, in which humans have spent most of our existence. Among Tsimane’ forager-horticulturalists of Bolivia, we (1) assess traits of elected leaders under experimental and naturalistic conditions and (2) test whether leaders impact collective action outcomes. We find that elected leaders are physically strong and have more kin and other exchange partners. Their ranks on physical dominance, kin support, and trustworthiness predict how well their groups perform, but only where …

Political Influence Associates With Cortisol And Health Among Egalitarian Forager-Farmers, Christopher Von Rueden, Benjamin C. Trumble, Melissa Emery Thompson, Jonathan Stieglitz, Paul L. Hooper, Aaron D. Blackwell, Hillard Kaplan, Michael Gurven

ESI Publications

Background and objectives: Low social status increases risk of disease due, in part, to the psychosocial stress that accompanies feeling subordinate or poor. Previous studies report that chronic stress and chronically elevated cortisol can impair cardiovascular and immune function. We test whether lower status is more benign in small-scale, relatively egalitarian societies, where leaders lack coercive authority and there is minimal material wealth to contest.

Methodology: Among Tsimane’ forager-horticulturalists of lowland Bolivia, we compare informal political influence among men with urinary cortisol, immune activation (innate and acquired), and morbidity as assessed during routine medical exams.

Results: After …

Cost Share Adjustment Processes For Cooperative Group Decisions About Shared Goods: A Design Approach, Edna T. Loehman, Richard Kiser, Stephen Rassenti

Economics Faculty Articles and Research

For group decision about shared goods, the nature of the shared good and how its cost is to be shared among group members must be determined. Complexity arises from heterogeneity in preferences and endowments and nonlinear cost. To facilitate group decision, this paper proposes special type of group decision support system, a cost share adjustment process (CSAP), in which cost shares are adjusted iteratively via algorithmic rules until unanimity is reached, ideally producing a socially optimal, cost feasible, and fair outcome. In contrast to public good literature, our designs apply for situations of nonlinear cost, with economies of scale and …

A Characterization Of Single-Peaked Preferences Via Random Social Choice Functions, Shurojit Chatterji, Arunava Sen, Huaxia Zeng

Research Collection School Of Economics

The paper proves the following result: every path-connected domain of preferences that admits a strategy-proof, unanimous, tops-only random social choice function satisfying a compromise property, is single-peaked. Conversely, every single-peaked domain admits a random social choice function satisfying these properties. Single-peakedness is defined with respect to arbitrary trees. We also show that a maximal domain that admits a strategy-proof, unanimous, tops-only random social choice function satisfying a stronger version of the compromise property, is single-peaked on a line. A converse to this result also holds. The paper provides justification of the salience of single-peaked preferences and evidence in favour of …

Mountain Monitor - 2nd Quarter 2014, Kenan Fikri, Mark Muro

Mountain Monitor Quarterly

Economic growth returned to the 10 major metro areas of the Mountain West in the second quarter of 2014 after slippage in the first quarter of the year. The resumption of vitality progressed unevenly, however. Denver and Salt Lake City pulled ahead as the fastest-growing metro areas in the region. Ogden and Provo’s days of above-average growth appeared to be fading. Las Vegas’ economic recovery advanced strongly, but Sun Belt peers Phoenix and Tucson had more difficulty moving beyond the first quarter’s slowdown. Albuquerque, for its part, welcomed a return to employment and output growth.

Across the region’s 10 major …

A Study On The Upsizing Trend Of Containerships In International Shipping Industry, Mu Xie

Maritime Safety & Environment Management Dissertations (Dalian)

No abstract provided.

Expanding Human Capabilities Through The Adoption And Utilization Of Free, Libre, And Open Source Software, James D. Simpson

Theses & Dissertations

Free, libre, and open source software (FLOSS) is software that is collaboratively developed. FLOSS provides end-users with the source code and the freedom to adapt or modify a piece of software to fit their needs (Deek & McHugh, 2008; Stallman, 2010). FLOSS has a 30 year history that dates to the open hacker community at the Massachusetts Institute of Technology (MIT) where information and knowledge was freely shared among a community of programmers and end-users (Lessig, 2006; Stallman, 2010; Sullivan, 2011). The advent of a proprietary or closed software development model in the late 1970s and early 1980s prompted FLOSS …

Unrecognized States: A Theory Of Self-Determination And Foreign Influence, Kristina Buzard, Benjamin A.T. Graham, Ben Horne

Economics - All Scholarship

Unrecognized states are characterized by stagnant or crumbling economies and political instability, often serve as havens for illicit trade, and challenge the territorial sovereignty of recognized states. Their persistence is both intellectually puzzling and normatively problematic, but unrecognized statehood can be a remarkably stable outcome, persisting for decades. Our four-player model reveals that unrecognized statehood emerges as an equilibrium outcome when a patron state is willing and able to persistently invest resources to sustain it. We assess options available to actors in the international community who seek to impose their preferred outcomes in these disputes and find that, although sanctions …

Econometric Analysis Of Continuous Time Models: A Survey Of Peter Phillips' Work And Some New Results, Jun Yu

Research Collection School Of Economics

Econometric analysis of continuous time models has drawn the attention of Peter Phillips for 40 years, resulting in many important publications by him. In these publications he has dealt with a wide range of continuous time models and the associated econometric problems. He has investigated problems from univariate equations to systems of equations, from asymptotic theory to finite sample issues, from parametric models to nonparametric models, from identification problems to estimation and inference problems, from stationary models to nonstationary and nearly nonstationary models. This paper provides an overview of Peter Phillips' contributions in the continuous time econometrics literature. We review …

Ageism, Honesty, And Trust, Eric Schniter, Timothy W. Shields

ESI Publications

Age-based discrimination is considered undesirable, yet we know little about age stereotypes and their effects on honesty and trust. To investigate this aspect of ageism, we presented older adults (over age 50) and younger adults (under age 25) with incentivized belief elicitation tasks about anticipated interaction behaviors and then a series of same, different, and unknown-aged group interactions in a strategic-communication game. All adults shared consensual stereotypes about uncooperative younger adults and cooperative older adults that demonstrated “wisdom of crowds”. While the out-group was consistently stereotyped as relatively different and more dishonest and suspicious than observed to be, the in-group …

Unilateral Emissions Mitigation, Spillovers, And Global Learning, Shurojit Chatterji, Sayantan Ghosal, Sean Walsh, John Whalley

Research Collection School Of Economics

What's the role of unilateral measures in global climate change mitigation in a post-Durban, post 2012 global policy regime? We argue that under conditions of preference heterogeneity, unilateral emissions mitigation at a subnational level may exist even when a nation is unwilling to commit to emission cuts. We establish that under certain assumptions, in a global strongly connected network of countries, learning the costs of switching to a low emissions activity can result in a universal adoption of such activities. We analyze the features of a policy proposal that could accelerate convergence to a low carbon world in the presence …

Economic Voting In The Developing World, Rafael Oganesyan

UNLV Theses, Dissertations, Professional Papers, and Capstones

A plethora of ink has been spilled demonstrating the relationship between economics and voter behavior. Unfortunately, the overwhelming majority of scholarship has concentrated on the empirical assessment of economic voting within the context of developed countries. The present thesis widens the scope of study by testing the applicability of the classic economic voting theory (CEVT) strictly within developing countries. The results suggest that while voters in developing countries do take the economy into account, they do so in a manner that's partially different from what CEVT predicts. Voters in developing countries simultaneously assume both retrospective sociotropic and prospective sociotropic characteristics. …

Genomic Correlates Of Atherosclerosis In Ancient Humans, Albert Zink, L. Samuel Wann, Randall C. Thompson, Andreas Keller, Frank Maixner, Adel H. Allam, Caleb E. Finch, Bruno Frohlich, Hillard Kaplan, Guido P. Lombardi, M. Linda Sutherland, James D. Sutherland, Lucia Watson, Samantha L. Cox, Michael I. Miyamoto, Jagat Narula, Alexandre F. R. Stewart, Gregory S. Thomas, Johannes Krause

ESI Publications

Paleogenetics offers a unique opportunity to study human evolution, population dynamics, and disease evolution in situ. Although histologic and computed x-ray tomographic investigations of ancient mummies have clearly shown that atherosclerosis has been present in humans for more than 5,000 years, limited data are available on the presence of genetic predisposition for cardiovascular disease in ancient human populations. In a previous whole-genome study of the Tyrolean Iceman, a 5,300-year-old glacier mummy from the Alps, an increased risk for coronary heart disease was detected. The Iceman’s genome revealed several single nucleotide polymorphisms that are linked with cardiovascular disease in genome-wide association …

Funerary Artifacts, Social Status, And Atherosclerosis In Ancient Peruvian Mummy Bundles, M. Linda Sutherland, Samantha L. Cox, Guido P. Lombardi, Lucia Watson, Clide M. Valladolid, Caleb E. Finch, Albert Zink, Bruno Frohlich, Hillard Kaplan, David E. Michalik, Michael I. Miyamoto, Adel H. Allam, Randall C. Thompson, L. Samuel Wann, Jagat Narula, Gregory S. Thomas, James D. Sutherland

ESI Publications

Background: Evidence of atherosclerotic plaques in ancient populations has led to the reconsideration of risk factors for heart disease and of the common belief that it is a disease of modern times.

Methods: Fifty-one wrapped mummy bundles excavated from the sites of Huallamarca, Pedreros, and Rinconada La Molina from the Puruchuco Museum collection in Lima, Peru, were scanned using computed tomography to investigate the presence of atherosclerosis. Funerary artifacts contained within the undisturbed mummy bundles were analyzed as an attempt to infer the social status of the individuals to correlate social status with evidence of heart disease in …

Why Did Ancient People Have Atherosclerosis?: From Autopsies To Computed Tomography To Potential Causes, Gregory S. Thomas, L. Samuel Wann, Adel H. Allam, Randall C. Thompson, David E. Michalik, M. Linda Sutherland, James D. Sutherland, Guido P. Lombardi, Lucia Watson, Samantha L. Cox, Clide M. Valladolid, Gomaa Abd El-Maksoud, Muhammad Al-Tohamy Soliman, Ibrahem Badr, Abd El-Halim Nur El-Din, Emily M. Clarke, Ian G. Thomas, Michael I. Miyamoto, Hillard Kaplan, Bruno Frohlich, Jagat Narula, Alexandre F. R. Stewart, Albert Zink, Caleb E. Finch

ESI Publications

Computed tomographic findings of atherosclerosis in the ancient cultures of Egypt, Peru, the American Southwest and the Aleutian Islands challenge our understanding of the fundamental causes of atherosclerosis. Could these findings be true? Is so, what traditional risk factors might be present in these cultures that could explain this apparent paradox? The recent computed tomographic findings are consistent with multiple autopsy studies dating as far back as 1852 that demonstrate calcific atherosclerosis in ancient Egyptians and Peruvians. A nontraditional cause of atherosclerosis that could explain this burden of atherosclerosis is the microbial and parasitic inflammatory burden likely to be present …

Atherosclerosis: A Longue Durée Approach, L. Samuel Wann, Randall C. Thompson, Adel H. Allam, Caleb E. Finch, Albert Zink, Hillard Kaplan, Bruno Frohlich, Guido P. Lombardi, M. Linda Sutherland, James D. Sutherland, Lucia Watson, Samantha L. Cox, Michael I. Miyamoto, Alexandre F. R. Stewart, Jagat Narula, Gregory S. Thomas

ESI Publications

Fernand Braudel popularized the longue durée approach to scholarly investigation in the mid-20th century. The longue durée approach can be loosely translated to mean “look for the big picture, synthesize data collected using all available methodology over the long periods of time to identify fundamental principles, rather than becoming preoccupied with isolated observations.” Braudel, a historian and economist, emphasized observation of enduring historical structures and analysis of long-term, panoramic economic trends rather than concentrating on detailed descriptions of particular events or individuals. He also urged the use of insight gained from many scholarly disciplines to identify the essential underpinnings of …

Capital In The Twenty-First Century: A Tale Without Morality, Bruce D. Baker

SPU Works

Thomas Piketty has given economists a lot to argue about, but their arguments miss the point of the book’s success. “Capital in the Twenty-First Century” is not a bestseller based on its economic merits. It’s a bestseller because it speaks to a deep moral anxiety. Confidence in capitalism has been shaken. The crisis of 2008 exposed weaknesses in the financialization of our economy. Piketty makes a valiant contribution to economic theory and history, but his empiricism succumbs ultimately to the same flaw John Paul II diagnosed in Marxism—it leads to an incoherent statement of moral order.

Random Dictatorship Domains, Shurojit Chatterji, Arunava Sen, Huaxia Zeng

Research Collection School Of Economics

A domain of preference orderings is a random dictatorship domain if every strategy-proof random social choice function satisfying unanimity defined on the domain is a random dictatorship. Gibbard (1977) showed that the universal domain is a random dictatorship domain. We ask whether an arbitrary dictatorial domain is a random dictatorship domain and show that the answer is negative by constructing dictatorial domains that admit anonymous, unanimous, strategy-proof random social choice functions which are not random dictatorships. Our result applies to the constrained voting model. Lastly, we show that substantial strengthenings of linked domains (a class of dictatorial domains introduced in …