Economic Theory Commons^™

Information Transmission And The Oral Tradition: Evidence Of A Late-Life Service Niche For Tsimane Amerindians, Eric Schniter, Nathaniel T. Wilcox, Bret A. Beheim, Hillard S. Kaplan, Michael Gurven

ESI Publications

Storytelling can affect wellbeing and fitness by transmitting information and reinforcing cultural codes of conduct. Despite their potential importance, the development and timing of storytelling skills, and the transmission of story knowledge have received minimal attention in studies of subsistence societies that more often focus on food production skills. Here we examine how storytelling and patterns of information transmission among Tsimane forager-horticulturalists are predicted by the changing age profiles of storytellers’ abilities and accumulated experience. We find that storytelling skills are most developed among older adults who demonstrate superior knowledge of traditional stories and who report telling stories most. We …

New Hampshire Effect: Behavior In Sequential And Simultaneous Multi-Battle Contests, Shakun D. Mago, Roman M. Sheremeta

ESI Working Papers

Sequential multi-battle contests are predicted to induce lower expenditure than simultaneous contests. This prediction is a result of a “New Hampshire Effect” – a strategic advantage created by the winner of the first battle. Although our laboratory study provides evidence for the New Hampshire Effect, we find that sequential contests generate significantly higher (not lower) expenditure than simultaneous contests. This is mainly because in sequential contests, there is significant over-expenditure in all battles. We suggest sunk cost fallacy and utility of winning as two complementary explanations for this behavior and provide supporting evidence.

Nebraska Business And Consumer Confidence Index: December 1, 2017, Eric Thompson

Leading Economic Indicator Reports

Consumer and business confidence surged in Nebraska during November. The Consumer Confidence Index – Nebraska (CCI-N) rose to 106.2 in November from 95.1 in October. The November value is well above the neutral level of 100.0. Likewise, the Business Confidence Index – Nebraska (BCI-N) rose from 102.7 in October to 114.1 in November, which is also well above the neutral value of 100.0. When asked about the most important issue facing their business, customer demand was mentioned by 32 percent of respondents. Nearly as many businesses mentioned workforce issues. In particular, the availability and quality of labor was mentioned as …

Poverty Mapping Using Convolutional Neural Networks Trained On High And Medium Resolution Satellite Images, With An Application In Mexico, Boris Babenko, Jonathan Hersh, David Newhouse, Anusha Ramakrishnan, Tom Swartz

Economics Faculty Articles and Research

Mapping the spatial distribution of poverty in developing countries remains an important and costly challenge. These “poverty maps” are key inputs for poverty targeting, public goods provision, political accountability, and impact evaluation, that are all the more important given the geographic dispersion of the remaining bottom billion severely poor individuals. In this paper we train Convolutional Neural Networks (CNNs) to estimate poverty directly from high and medium resolution satellite images. We use both Planet and Digital Globe imagery with spatial resolutions of 3-5 m2 and 50 cm2 respectively, covering all 2 million km2 of Mexico. Benchmark poverty estimates come from …

Worked To Leisure: The Intersections Of Volunteerism, Work, And Leisure, Denise Nicole Cook

UNLV Theses, Dissertations, Professional Papers, and Capstones

Volunteerism and work are topics which academics in several disciplines research. This study is an examination of the intersection of work and volunteerism via the lens of role theory. According to role theorists, the term role refers to behaviors which are either a result of social position or expectations (Biddle 1986). Cognitive role theorists use vocabulary such as “role conflict” and “role overload” to identify incongruences sometimes found in roles individuals have in their lives (Biddle 1986). These incongruences are primarily examined as they relate to individual level consequences. This research explores volunteerism and work as they relate to role …

Nebraska Monthly Economic Indicators: November 22, 2017, Eric Thompson

Leading Economic Indicator Reports

The Leading Economic Indicator – Nebraska (LEI-N) 1 fell by 0.24% during October of 2017. The decrease in the LEI-N, which is designed to predict economic activity six months into the future, suggests that economic growth will slow in Nebraska during the second quarter of 2018. The fall in the indicator was due to an decline in building permits for single-family homes and manufacturing hours-worked. There also was an increase in the value of the U.S. dollar in October. The increase in the value of the dollar is challenging for Nebraska exporters. In terms of positive components, there was a …

Nebraska Business And Consumer Confidence Indexes: November 3, 2017, Eric Thompson

Leading Economic Indicator Reports

Nebraska’s consumer confidence remained weak during October while business confidence remained strong. The Consumer Confidence Index – Nebraska (CCI-N) stood at 95.1 in October, below the neutral value of 100.0. By contrast, the Nebraska business confidence remained strong. The Business Confidence Index – Nebraska (BCI-N) stood at 102.7 in October, below the September level of 105.2 but above the neutral value of 100.0. When asked about the most important issue facing their business, customer demand was mentioned by 31 percent of business respondents. Businesses also faced growing competition in both the labor and product markets. The availability and quality of …

Nebraska Monthly Economic Indicators: October 25, 2017, Eric Thompson

Leading Economic Indicator Reports

The Leading Economic Indicator – Nebraska (LEI-N) 1 rose by 1.86% during September of 2017. The increase in the LEI-N, which is designed to predict economic activity six months into the future, suggests solid economic growth in Nebraska during the first quarter of 2018. The rise in the indicator was due to an increase in building permits for single-family homes and growth in manufacturing hours-worked. There also was a decline in the value of the dollar in September, which is positive for Nebraska exporters. Finally, there were positive business expectations. Businesses responding to the September Survey of Nebraska Business reported …

Who’S Holding Out? An Experimental Study Of The Benefits And Burdens Of Eminent Domain, Abel Winn, Matthew W. Mccarter

ESI Publications

A substantial literature identifies seller holdout as a serious obstacle to land assembly, implying that eminent domain is an appropriate policy response. We conduct a series of laboratory experiments to test this view. We find that when there is no competition and no eminent domain, land assembly suffers from costly delay and failed assembly: participants lose 18.8% of the available surplus on average. Much of the inefficiency is due to low offers from the buyers (“buyer holdout”) rather than strategic holdout among sellers. When buyers can exercise eminent domain the participants lose 19.4% of the surplus on average. This loss …

Nebraska Business And Consumer Confidence Indexes: October 6, 2017, Eric Thompson

Leading Economic Indicator Reports

Nebraska’s consumer confidence tumbled during September while business confidence held steady. The Consumer Confidence Index – Nebraska (CCI-N) fell to 93.5 in September, well below the reading of 100.9 in August and the neutral value of 100.0. Consumer confidence is now weak in Nebraska. By contrast, the Nebraska business confidence remained strong. The Business Confidence Index – Nebraska (BCI-N) stood at 105.2 in September, slightly above the August value of 104.2, and well above the neutral value of 100.0. When asked about the most important issue facing their business, customer demand was mentioned by 37 percent of business respondents. Businesses …

New Dimensions In Economic Analysis Of Legal Issues: The Appropriate Regulatory Balance Of Antitrust Law In The Context Of The Technological Innovation, Jungmi Bang

Maurer Theses and Dissertations

The role of Empirical study in legal decision, even in the rule making, was increased by the economic development with the occurrence of economic realism. The incensement of economic implication of the law, without exception, impacted to the court’s ruling in the antitrust case and the antitrust law-making itself. Now it is one of the common way, court use concepts and theories developed by economists and weaves economic concepts into decisions to support their result.

The classical perspective of economic theories regarding antitrust law was start from early theorist Adam Smith in 1776, even it denied the economic implication. Through …

Random Mechanism Design On Multidimensional Domains, Shurojit Chatterji, Huaxia Zeng

Research Collection School Of Economics

We study random mechanism design in an environment where the set of alternatives has a Cartesian product structure. We first show that all generalized random dictatorships are strategy-proof on a minimally rich domain if and only if the domain is a top-separable domain. We next generalize the notion of connectedness (Monjardet, 2009) to establish a particular class of top-separable domains: connected domains, and show that in the class of minimally rich and connected domains, the multidimensional single-peakedness restriction is necessary and sufficient for the design of a flexible random social choice function that is unanimous and strategy-proof. Such a flexible …

Information (Non)Aggregation In Markets With Costly Signal Acquisition, Brice Corgnet, Cary Deck, Mark Desantis, David Porter

ESI Working Papers

Markets are often viewed as a tool for aggregating disparate private knowledge, a stance supported by past laboratory experiments. However, traders’ acquisition cost of information has typically been ignored. Results from a laboratory experiment involving six treatments varying the cost of acquiring signals of an asset’s value suggest that when information is costly, markets do not succeed in aggregating it. At an individual level, having information improves trading performance, but not enough to offset the cost of obtaining the information. Although males earn more through trading than females, this differential is offset by the greater propensity of males to buy …

Essays On Inequality And Macroeconomic Stability, Thomas Hauner

Dissertations, Theses, and Capstone Projects

This dissertation consists of three chapters. . .

Chapter 1: Aggregate Wealth and Its Distribution as Determinants of Financial Crises: Panel Evidence This essay investigates the relationship between wealth inequality and financial crises across a panel of nine advanced economies over the past 100 years. While substantiation of a role for income inequality is ambiguous in the literature, evidence is presented suggesting a unique capacity for the accumulation of assets to increase the likelihood of a future financial crisis episode. Testing long-run panel data with a reduced form, two-way fixed effects model, estimates suggest that increasing wealth inequality, in an …

Nebraska Monthly Economic Indicators: September 20, 2017, Eric Thompson

Leading Economic Indicator Reports

The Leading Economic Indicator – Nebraska (LEI-N) 1 fell by 0.38% during August of 2017. The decline in the LEI-N, which is designed to predict economic activity six months into the future, suggests that the Nebraska economy will grow slowly during the first few months of 2018. The drop in the indicator was primarily due to a decline in manufacturing hours-worked during August. Building permits for single-family homes and airline passenger enplanements also dropped slightly. There were two positive components of the LEI-N. Businesses responding to the August Survey of Nebraska Business reported plans to increase sales and employment over …

The Welfare Effects Of Civil Forfeiture, Michael Preciado, Bart J. Wilson

ESI Publications

Using a laboratory experiment we explore competing claims on the welfare effects of civil forfeiture. Experiment participants are tasked with making trade-offs in allocating resources “to fight crime” with and without the ability to seize and forfeit assets. It is an open question whether the societal impact of reducing crime is greater in a world with or without civil forfeiture. Proponents of civil forfeiture argue that the ill-gotten gains of criminals can be used by law enforcement to further fight crime. Opponents claim that the confiscation of assets by law enforcement distorts the prioritization of cases by focusing attention, not …

No Mere Tautology: The Division Of Labor Is Limited By The Division Of Labor, Andrew Smyth, Bart J. Wilson

ESI Working Papers

We explore the intersection of growth theory and the theory of the firm with an experiment. Economic growth is possible in our experiment when agents specialize to exploit increasing returns. We find that low opportunity costs are sufficient for Marshallian internal economies, but that Marshallian external economies are slow to emerge in four probing treatment conditions. Transaction costs do not hamper external economies as we anticipated prior to collecting data. When external economies falter, it is because new ideas about the cost and value of more extensive specialization fail to emerge. Ideas are what make further divisions of the …

Preferences With Changing Ambiguity Aversion, Jingyi Xue

Research Collection School Of Economics

This paper provides two equivalent representations for thegeneral class of uncertainty averse preferences studied by Cerreia-Vioglio,Maccheroni, Marinacci and Montrucchio (2011). The two representations employrespectively two important extensions of Gilboa and Schmeidler (1989)’s maxmindecision rule. The first is a weighted maxmin representation with anon-constant weight used in mixing the minimum and maximum expected utilities.The second is a variant constraint representation which evaluates a prospect bythe worst expected utility over a neighborhood of approximating priors wherethe size of the neighborhood depends on the prospect. The equivalent representationshave advantage in several respects. In the second part of this paper, we studythe wealth effect …

Fair Division With Uncertain Needs, Jingyi Xue

Research Collection School Of Economics

Imagine that agents have uncertain needs and a resource must be divided before uncertainty resolves. In this situation, waste typically occurs when the assignment to an agent turns out to exceed his realized need. How should the resource be divided in the face of possible waste? This is a question out of the scope of the existing rationing literature. Our main axiom to address the issue is no domination. It requires that no agent receive more of the resource than another while producing a larger expected waste, unless the other agent has been fully compensated. Together with conditional strict endowment …

The Attack And Defense Of Weakest Link Networks, Dan Kovenock, Brian Roberson, Roman M. Sheremeta

ESI Working Papers

We experimentally test the qualitatively different equilibrium predictions of two theoretical models of attack and defense of a weakest-link network of targets. In such a network, the attacker’s objective is to successfully attack at least one target and the defender’s objective is to defend all targets. The models differ in how the conflict at each target is modeled — specifically, the lottery and auction contest success functions (CSFs). Consistent with equilibrium in the auction CSF model, attackers utilize a stochastic “guerrilla-warfare” strategy, which involves randomly attacking at most one target with a random level of force. Inconsistent with equilibrium in …