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Social and Behavioral Sciences Commons

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South Dakota State University

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2013

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Articles 1 - 15 of 15

Full-Text Articles in Social and Behavioral Sciences

Developing Planning Prices For Commodities, Nicholas Jorgensen, Matthew Diersen Oct 2013

Developing Planning Prices For Commodities, Nicholas Jorgensen, Matthew Diersen

Economics Commentator

No abstract provided.


Land Surface Phenologies And Seasonalities Using Cool Earthlight In Mid-Latitude Croplands, Woubet G. Alemu, G. M. Henebry Oct 2013

Land Surface Phenologies And Seasonalities Using Cool Earthlight In Mid-Latitude Croplands, Woubet G. Alemu, G. M. Henebry

Natural Resource Management Faculty Publications

Phenology deals with timing of biotic phenomena and seasonality concerns temporal patterns of abiotic variables. Studies of land surface phenology (LSP) and land surface seasonality (LSS) have long been limited to visible to near infrared (VNIR) wavelengths, despite degradation by atmospheric effects and solar illumination constraints. Enhanced land surface parameters derived from passive microwave data enable improved temporal monitoring of agricultural land surface dynamics compared to the vegetation index data available from VNIR data. LSPs and LSSs in grain growing regions of the Volga River Basin of Russia and the spring wheat belts of the USA and Canada were characterized …


An Exploratory Study Of Serious Leisure And Lifestyle For Amateur Athletes, Hungling (Stella) Liu, Lowell Caneday, Tyler Tapps Oct 2013

An Exploratory Study Of Serious Leisure And Lifestyle For Amateur Athletes, Hungling (Stella) Liu, Lowell Caneday, Tyler Tapps

Health and Nutritional Sciences Faculty Publications

The purpose of this exploratory study was to apply the concept of serious leisure to gain an under-standing of how amateur athletes in a community setting integrate their free-time interests with life-style. A secondary purpose was to investigate which characteristics of serious leisure may identify the participants’ levels of dedication to participation in an adult sport program. The study was con-ducted in the south-central region of the United States in a rural city. A total of 252 pen-and-paper based surveys were collected from softball and volleyball players who enrolled in the community sport program in the fall of 2010. The …


Understanding Proxemics Through Restrooms: A “Hands-Off” Approach To Personal Space And Communication, Joshua Westwick Oct 2013

Understanding Proxemics Through Restrooms: A “Hands-Off” Approach To Personal Space And Communication, Joshua Westwick

Communication Studies Publications

Numerous methods of teaching nonverbal communication have been well documented in the literature. However, some instructors may struggle to create transformative learning experiences for their students. This teaching activity provides a creative and original way for students to discuss nonverbal communication, specifically proxemics, in a fun, engaging, and memorable learning experience. This exercise asks the learners to reflect upon a previous experience with using a public restroom, critically reflect upon that experience individually, engage in classroom discourse about the experience, and take action by being aware of the space and territoriality choices they make. Students have responded positively to the …


South Dakota Agricultural Land Values And Cash Rental Rates: 2013, Larry Janssen, Burton Pflueger, Bronc Mcmurty Jul 2013

South Dakota Agricultural Land Values And Cash Rental Rates: 2013, Larry Janssen, Burton Pflueger, Bronc Mcmurty

Economics Commentator

No abstract provided.


Evaluation Of A Coupled Event-Driven Phenology And Evapotranspiration Model For Croplands In The United States Northern Great Plains, V. Kovalskyy, G. M. Henebry, D. P. Roy, B. Adusei, M. Hansen, G. Senay, D. M. Mocko Jun 2013

Evaluation Of A Coupled Event-Driven Phenology And Evapotranspiration Model For Croplands In The United States Northern Great Plains, V. Kovalskyy, G. M. Henebry, D. P. Roy, B. Adusei, M. Hansen, G. Senay, D. M. Mocko

Natural Resource Management Faculty Publications

A new model coupling scheme with remote sensing data assimilation was developed for estimation of daily actual evapotranspiration (ET). The scheme consists of the VegET, a model to estimate ET from meteorological and water balance data, and an Event Driven Phenology Model (EDPM), an empirical crop specific model trained on multiple years of flux tower data transformed into six types of environmental forcings that are called “events” to emphasize their temporally discrete character, which has advantages for modeling multiple contingent influences. The EDPM in prognostic mode supplies seasonal trajectories of normalized difference vegetation index (NDVI); whereas in diagnostic mode, it …


Department Of Economics Publication List 2012, Penny Stover Apr 2013

Department Of Economics Publication List 2012, Penny Stover

Economics Pamphlet Series

This compilation lists works authored by Department of Economics faculty members and other staff working on projects funded through the Department of Economics. Publications resulting from their research and academic activities are indexed by author at the end of this pamphlet for easy access by the public. The articles were published between January 1, 2012 and December 31, 2012, except for those works printed in italics which have been accepted for publication but not actually printed as of December 31, 2012.


The Global Availability Of Landsat 5 Tm And Landsat 7 Etm+ Land Surface Observations And Implications For Global 30m Landsat Data Product Generation, V. Kovalskyy, David P. Roy Mar 2013

The Global Availability Of Landsat 5 Tm And Landsat 7 Etm+ Land Surface Observations And Implications For Global 30m Landsat Data Product Generation, V. Kovalskyy, David P. Roy

GSCE Faculty Publications

With the advent of the free U.S. Landsat data policy it is now feasible to consider the generation of global coverage 30 m Landsat data sets with temporal reporting frequency similar to that provided by the monthly Web Enabled Landsat (WELD) products. A statistical Landsat metadata analysis is reported considering more than 800,000 Landsat 5 TM and Landsat 7 ETM + acquisitions obtained from the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center archive. The global monthly probabilities of acquiring a cloud-free land surface observation for December 1998 to November 2001 (2000 epoch) and from December 2008 …


Rent Gradient Of A College Town, George Langelett, Kuo-Liang Chang, Ekaterina Koromyslova, Charles Appiah Feb 2013

Rent Gradient Of A College Town, George Langelett, Kuo-Liang Chang, Ekaterina Koromyslova, Charles Appiah

Economics Staff Paper Series

Metropolitan areas exhibit a rent gradient based on the distance from the Central Business District (CBD). By contrast to metropolitan models, Brookings, SD, is a traditional college town and home to South Dakota State University. The city also has a vibrant business district located on Main Avenue. Based on model construction from previous research, data gathered from rental units in Brookings were analyzed and compared. According to the empirical results, a rent gradient exists around campus rather than the traditional CBD.


Insuring Corn In South Dakota, Matthew Diersen Jan 2013

Insuring Corn In South Dakota, Matthew Diersen

Economics Commentator

No abstract provided.


The Establishment And Reterritorialization Of Planning Districts In South Dakota As A Response To Economic Challenges, George W. White, Robert H. Watrel Jan 2013

The Establishment And Reterritorialization Of Planning Districts In South Dakota As A Response To Economic Challenges, George W. White, Robert H. Watrel

Geography Faculty Publications

Rural areas in South Dakota have been experiencing population decline over the last forty years. This has reduced tax revenues of small town and cities, in turn reducing the abilities of local governments to provide services. The concurrent rise in federal monies and federal policies has caused many local communities to reterritorialize into planning districts that are quasi-government in nature. These planning districts bring together the resources and talents of local communities to obtain much needed federal monies through grants. This is an examination of this process and its effects within South Dakota.


Normative Beliefs And Social Support In Weight Loss Communication, Jennifer Anderson, Jennifer Cornacchlone, Erin K. Maloney Jan 2013

Normative Beliefs And Social Support In Weight Loss Communication, Jennifer Anderson, Jennifer Cornacchlone, Erin K. Maloney

Communication Studies Publications

As obesity rates have increased in the past decade, interpersonal communication about weight has taken on greater importance. In this study, we investigate normative beliefs about weight loss communication and the social support provided through such communication. A sample of N = 196 college students reported that they considered weight loss communication to be non-normative in the United States, but that they had positive attitudes toward such communication. In addition, they felt that they would be likely to engage in such conversations themselves. When given the opportunity to respond to a hypothetical weight loss communication scenario, 93% of participants provided …


The Effects Of College Education On Career Earnings In The Nba, George Langelett, Kuo-Liang Chang, Michael Haupert Jan 2013

The Effects Of College Education On Career Earnings In The Nba, George Langelett, Kuo-Liang Chang, Michael Haupert

Economics Faculty Publications

The purpose of our research is to investigate whether the high school basketball player is better off attending or forgoing his college career to enter the NBA directly out of high school. We measure "better off' by total salary earned in the first ten years of a player's NBA career. Using both OLS and a Heckit model, to control for possible sample selection bias, our results suggest that although college is an investment period for athletes, rational athletes do understand the opportunity cost of each year spent in college, with the most talented players forgoing their college education altogether.


The G20 And Global Economic Governance During A Protracted Recession, Evren Celik Wiltse Jan 2013

The G20 And Global Economic Governance During A Protracted Recession, Evren Celik Wiltse

School of American and Global Studies Faculty Publications with a Focus on History, Philosophy, Political Science, and Religion

Thus far, the G20 represents the most significant collective attempt to address the 2008 economic crisis by the world’s largest economies. It is the only global platform that could serve as an institutional panacea for the protracted economic slowdown that has been experienced since 2008. This article analyses the G20 by situating it in the general historical-institutional context of the global economic governance. It compares and contrasts the G20 with the Bretton Woods institutions. Subsequently, some of the most pronounced criticisms of G20 are addressed, including concerns about possible “agenda creep” and the lack of a hegemonic underwriter.


Daily Modis 500 M Reflectance Anisotropy Direct Broadcast (Db) Products For Monitoring Vegetation Phenology Dynamics, Yanmin Shuai, Crystal Schaaf, Xiaoyang Zhang, Alan Strahler, David P. Roy, Jeffery Morisette, Zhuosen Wang, Joanne Nightingale, Jaime Nickerson, Andrew D. Richardson, Donghui Xie, Jindi Wang, Xiaowen Li, Kathleen Strabala, James E. Davies Jan 2013

Daily Modis 500 M Reflectance Anisotropy Direct Broadcast (Db) Products For Monitoring Vegetation Phenology Dynamics, Yanmin Shuai, Crystal Schaaf, Xiaoyang Zhang, Alan Strahler, David P. Roy, Jeffery Morisette, Zhuosen Wang, Joanne Nightingale, Jaime Nickerson, Andrew D. Richardson, Donghui Xie, Jindi Wang, Xiaowen Li, Kathleen Strabala, James E. Davies

GSCE Faculty Publications

Land surface vegetation phenology is an efficient bio-indicator for monitoring ecosystem variation in response to changes in climatic factors. The primary objective of the current article is to examine the utility of the daily MODIS 500 m reflectance anisotropy direct broadcast (DB) product for monitoring the evolution of vegetation phenological trends over selected crop, orchard, and forest regions. Although numerous model-fitted satellite data have been widely used to assess the spatio-temporal distribution of land surface phenological patterns to understand phenological process and phenomena, current efforts to investigate the details of phenological trends, especially for natural phenological variations that occur on …