Other Economics Commons^™

Inclusive Fitness And Differential Productivity Across The Life Course Determine Intergenerational Transfers In A Small-Scale Human Society, Paul L. Hooper, Michael Gurven, Jeffrey Winking, Hillard Kaplan

ESI Publications

Transfers of resources between generations are an essential element in current models of human life-history evolution accounting for prolonged development, extended lifespan and menopause. Integrating these models with Hamilton’s theory of inclusive fitness, we predict that the interaction of biological kinship with the age-schedule of resource production should be a key driver of intergenerational transfers. In the empirical case of Tsimane’ forager–horticulturalists in Bolivian Amazonia, we provide a detailed characterization of net transfers of food according to age, sex, kinship and the net need of donors and recipients. We show that parents, grandparents and siblings provide significant net downward transfers …

Economic Impacts Of The Ethanol Industry In Nebraska, Dennis Conley, Kathleen Brooks, Cory Walters, Eric Thompson

Bureau of Business Research Publications

The U.S. Department of Energy data on Nebraska’s ethanol production started in 1985 at 9 million gallons per year. Ten years later in 1995 it was 200 million gallons as shown below. A little over ten years later starting in 2007, the big jump in production was 858 million gallons, and five years later by 2011 it was 2,062 million. The twenty year growth from 1995 to 2014 was approximately tenfold. Since 2007 the effects on Nebraska’s economy and rural areas have been both sustained and substantial.

The purpose of this economic study is to estimate for a five year …

Rebuilding The Classification System Of The Ocean Economy, Dr. Kwang Seo Park, Dr. Judith T. Kildow

Journal of Ocean and Coastal Economics

Many ocean countries have attempted to estimate the size of the ocean economy or industry. However, it is difficult to compare the ocean economy among countries because the definition, classification standard, and scope vary within each country. This study aims to provide concrete practical proposals for universal definition, classification standard, and scope of the ocean economy. With regard to the definition of the ocean economy, a combination of industrial and geographical perspectives is considered simultaneously. As a result, the ocean economy is defined as the economic activities that directly or indirectly take place in the ocean and use outputs from …

Assessing The Economic Costs Of Water Pollution In The Yangtze River, China, Xiaoli Zhang

Journal of Ocean and Coastal Economics

Water pollution of the Yangtze River basin is very serious. Studies have shown that from the upper to the lower river, the water volume decreases and development and pollution increase, especially in trans-boundary areas. The Yangtze Estuary is located at the intersection of Jiangsu Province and Shanghai where the waters flow directly into the East China Sea. The estuary provides drinking water to many people and serves multiple other functions, including agricultural irrigation, tourism, and aquaculture. It plays a pivotal role in the local social and economic development and in people’s general wellbeing. Directly or indirectly, the pollution of the …

Hdi In Transition Countries: A Panel Data Analysis, Narine Hagopian

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates the factors that have the ability to affect development in transition countries. The study incorporates the human development index to examine the influence of outside variables to human development within transition countries. The study looks at a variety of contributing factors such as the Gini coefficient, federal direct investment levels, world governance contributors, health expenditure per capita, personal remittance levels among a few other contributors. Focusing on transition countries, which evolved after the breakup of the Soviet Union, this study aims to understand human development in twelve of the fourteen former Soviet Republics. Using data from the …

Evaluation Of Company Performance Post Acquisition Or Merger In The United States, Harry Waterton

Empirical Economic Bulletin, An Undergraduate Journal

This paper answers the question surrounding whether or not company performance for the acquiring company improves or worsens post-merger or acquisition. This will be calculated using two separate but related financial performance tools, return on equity and return on assets. The investigation will span over a 5 year period starting the year of 2010 and end at the closing of the fourth quarter of 2014, and will contain all mergers and acquisitions between $300 million and $2 billion that took place across all sectors in America. The results conclude that acquisitions do not financially benefit the acquirer in the short …

An Analysis Of The Sales Cycle: A Case Of A Cloud-Computing Us Mnc, Matthew Walsh

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates sales techniques used during the sales cycle at a leading global provider of mobile workforce solutions for service-based business of all sizes. At the multi-national corporation, a publicly traded company, business solutions are delivered as software-as-a-service (SaaS). This study focuses on “Enterprise” customers, fleets of over 100 vehicles, and examines how leads are converted to opportunities and opportunities to sales. Characteristics of the customer, such as, aforementioned fleet size, SIC code, number of employees, region, and annual revenue are examined in an effort to tailor the marketing process when targeting large customers. Additionally, the study looks at …

Corporate Tax Rates: Causes For Tax Rate Discrepancies At The Firm Level, Matthew G. Zanotta

Empirical Economic Bulletin, An Undergraduate Journal

This paper examines the relationship between a corporation’s tax rate and a number of different variables. The variables chosen were assets, sales, property, plant, and equipment (PPE), inventory, research and development (R&D), and return on assets (ROA). The model incorporates each of these variables to find a correlation to corporate tax rates. These specific variables were chosen to represent firm size (assets at book value), financial leverage, capital structure (PPE to assets), and inventory investment (inventory to assets). The other two variables, R&D (R&D to net sales), and profitability (ROA) were chosen because of their direct value. The results from …

Educational Attainment And The Impact Of Financial Crisis On European Youth Unemployment, Matthew Mcintyre

Empirical Economic Bulletin, An Undergraduate Journal

This paper investigates some of the underlying causes of the drastic increase of youth unemployment from before the 2008 financial crisis to after the crisis. The purpose of the study is to discover what determinants had the largest impact on youth unemployment before and after the crisis. The study also attempts to differentiate between youth unemployment on a primary, secondary, and tertiary level of education, and establish the extent that each group is at risk for unemployment. It is expected that the financial crisis will have a positive and significant impact on unemployment for those with lower education levels, while …

The Impact Of Minimum Wage On Female Labor Participation Rate In The United States, Nguyen Tran-Nguyen

Empirical Economic Bulletin, An Undergraduate Journal

This study looks at the relationship between minimum wage and female labor participation rate in the recent years from 1990 to 2014. The study incorporates results from a multivariate regression model as well as other similar studies in the field to see whether or not an increase in minimum wage would benefit female labor participation. It is expecting to see a positive correlation between those two variables, as minimum wage increase would benefit teenage female workers and adult female workers.

Language And Cooperation In Hominin Scavenging, Bart J. Wilson, Samuel R. Harris

ESI Working Papers

Bickerton (2009, 2014) hypothesizes that language emerged as the solution to a scavenging problem faced by proto‐humans. We design a virtual world to explore how people use words to persuade others to work together for a common end. By gradually reducing the vocabularies that the participants can use, we trace the process of solving the hominin scavenging problem. Our experiment changes the way we think about social dilemmas. Instead of asking how does a group overcome the selfinterest of its constituents, the question becomes, how do constituents persuade one another to work together for a common end that yields a …

The Effect Of Earned Vs. House Money On Price Bubble Formation In Experimental Asset Markets, Brice Corgnet, Roberto Hernán González, Praveen Kujal, David Porter

ESI Publications

Does house money exacerbate price bubbles? We compare house money asset market experiments with an earned money treatment where initial portfolios are constructed from a real effort task. Bubbles occur; however, trading volumes and earnings dispersion are significantly higher with house money. We investigate the role of cognitive ability in accounting for the differences in earnings distribution across treatments by using the cognitive reflection test (CRT). Low CRT subjects earned less than high CRT subjects. Low CRT subjects were net purchasers (sellers) of shares when the price was above (below) fundamental value. The opposite was true for high CRT subjects.

Performance Benefits Of Reward Choice: A Procedural Justice Perspective, Arran Caza, Matthew W. Mccarter, Gregory B. Northcraft

ESI Publications

Reward choice – employees' ability to exercise control over the formal rewards they receive from work – is an important part of many HRM strategies. Reward choice is expected to increase employee performance, but conflicting findings highlight the need to better understand how and when it will do so. Based on fairness heuristic theory, we predicted that procedural justice mediates reward choice's influence on performance, and that choice attractiveness moderates that influence. A field study and an experiment both had similar results, supporting our predictions. Reward choice can increase performance by as much as 40 per cent, but only when …

Disfluent Fonts Don’T Help People Solve Math Problems, Andrew Meyer, Shane Frederick, Terence C. Burnham, Juan D. Guevera Pinto, Ty W. Boyer, Linden J. Ball, Gordon Pennycook, Rakefet Ackerman, Valerie A. Thompson, Jonathon P. Schuldt

ESI Publications

Prior research suggests that reducing font clarity can cause people to consider printed information more carefully. The most famous demonstration showed that participants were more likely to solve counterintuitive math problems when they were printed in hard-to-read font. However, after pooling data from that experiment with 16 attempts to replicate it, we find no effect on solution rates. We examine potential moderating variables, including cognitive ability, presentation format, and experimental setting, but we find no evidence of a disfluent font benefit under any conditions. More generally, though disfluent fonts slightly increase response times, we find little evidence that they activate …

Risky Business: An Analysis Of Teacher Risk Preferences, Daniel H. Bowen, Stuart Buck, Cary Deck, Jonathan N. Mills, James V. Shuls

ESI Publications

A range of proposals aim to reform teacher compensation, recruitment, and retention. Teachers have generally not embraced these policies. One potential explanation for their objections is that teachers are relatively risk averse. We examine this hypothesis using a risk-elicitation task common to experimental economics. By comparing preferences of new teachers with those entering other professions, we find that individuals choosing to teach are significantly more risk averse. This suggests that the teaching profession may attract individuals who are less amenable to certain reforms. Policy-makers should take into account teacher risk characteristics when considering reforms that may clash with preferences.

Do Prediction Markets Aid Defenders In A Weak-Link Contest?, Cary Deck, Li Hao, David Porter

ESI Publications

Laboratory experiments have demonstrated that prediction market prices weakly aggregate the disparate information of the traders about states (moves) of nature. However, in many practical applications one is attempting to predict the move of a strategic rival. This is particularly important in aggressor–defender contests. This paper reports an experiment where the defender may have the advantage of observing a prediction market on the aggressor's action. The results of the experiments indicate that: the use of prediction markets does not increase the defender's win rate; prediction markets contain reliable information regarding aggressors’ decisions that is not being exploited by defenders; and …

Advancing The Understanding Of Behavior In Social-Ecological Systems: Results From Lab And Field Experiments, Marco A. Janssen, Therese Lindahl, James J. Murphy

ESI Publications

"Experiments have made important contributions to our understanding of human behavior, including behavior relevant for understanding social-ecological systems. When there is a conflict between individual and group interests in social-ecological systems, social dilemmas occur. From the many types of social-dilemma formulations that are used to study collective action, common-pool resource and public-good dilemmas are most relevant for social-ecological systems. Experimental studies of both common-pool resource and public-good dilemmas have shown that many predictions based on the conventional theory of collective action, which assumes rational, self-interested behavior, do not hold. More cooperation occurs than predicted (Ledyard 1995), “cheap talk” increases cooperation …

To Trust, Or Not To Trust: Cognitive Reflection In Trust Games, Brice Corgnet, Antonio M. Espín, Roberto Hernán-González, Praveen Kujal, Stephen Rassenti

ESI Publications

We present results from two studies that show a positive relation between cognitive reflection and trusting behavior, but no significant relation with trustworthy behavior. Our finding holds regardless of individual distributional social preferences and risk aversion. Our results add to a growing body of literature that illustrates the role of cognitive ability in helping explain outcomes in economic experiments.

Dynamic Optimization And Conformity In Health Behavior And Life Enjoyment Over The Life Cycle, Hernán D. Bejarano, Hillard Kaplan, Stephen Rassenti

ESI Publications

This article examines individual and social influences on investments in health and enjoyment from immediate consumption. Our lab experiment mimics the problem of health investment over a lifetime (Grossman, 1972a,b). Incentives to find the appropriate expenditures on life enjoyment and health are given by making in each period come period a function of previous health investments. In order to model social effects in the experiment, we randomly assigned individuals to chat/observation groups. Groups were permitted to freely chat between repeated lifetimes. Two treatments were employed: In the Independent-rewards treatment, an individual's rewards from investments in life enjoyment depend only on …

The Role Of The Decision-Making Regime On Cooperation In A Workgroup Social Dilemma: An Examination Of Cyberloafing, Brice Corgnet, Roberto Hernán-González, Matthew W. Mccarter

ESI Publications

A burgeoning problem facing organizations is the loss of workgroup productivity due to cyberloafing. The current paper examines how changes in the decision-making rights about what workgroup members can do on the job affect cyberloafing and subsequent work productivity. We compare two different types of decision-making regimes: autocratic decision-making and group voting. Using a laboratory experiment to simulate a data-entry organization, we find that, while autocratic decision-making and group voting regimes both curtail cyberloafing (by over 50%), it is only in group voting that there is a substantive improvement (of 38%) in a cyberloafer’s subsequent work performance. Unlike autocratic decision-making, …