Social and Behavioral Sciences Commons^™

Decline And Recovery Of A High Arctic Wolf-Prey System, L. David Mech

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

A long-existing system of wolves (Canis lupus), muskoxen (Ovibos moschatus), and arctic hares (Lepus arcticus) in a 2600 km² area of Canada’s High Arctic (80° N latitude) began collapsing in 1997 because of unusual adverse summer weather but recovered to a level at which all three species were reproducing by 2004. Recovery of wolf presence and reproduction appeared to be more dependent on muskox increase than on hare increase.

Un vieux système biologique composé de loups (Canis lupus), de boeufs musqués (Ovibos moschatus) et de lièvres arctiques (Lepus …

Bears Remain Top Summer Predators, Shannon M. Barber, L. David Mech, P. J. White

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

In the ten years since wolves (Canis lupus) were restored to Yellowstone National Park (YNP), elk (Cervus elaphus) numbers have substantially decreased. The northern range elk herd is the largest elk herd in Yellowstone, and constitutes the majority of the park’s elk population. During 1994–2005, early winter counts of northern Yellowstone elk decreased from 19,045 to 9,545. Also, during winters 2000–2004, calf:cow ratios declined from 29:100 to 12:100, and were among the lowest recorded during the past several decades. Though many factors (e.g., predation, hunting, and drought) likely contributed to this decreasing abundance and low recruitment, …

A Retrospective Perspective: Evaluating Population Changes By Repeating Historic Bird Surveys, Lawrence D. Igl, Douglas H. Johnson

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Acquiring an accurate picture of the changes in bird populations often involves a tradeoff between the time and effort required to complete the surveys and the number of years spent surveying the bird populations. An alternative approach to long-term monitoring efforts is to collect current data and contrast those with data collected earlier in a similar fashion on the same study site(s). To evaluate changes in bird populations, we repeated two extensive surveys, one in North Dakota (1967 vs. 1992-1993) and the other in the Platte River Valley of Nebraska (1979-1980 vs. 2001), where large areas of native vegetation had …

Causes Of Wolf Depredation Increase In Minnesota From 1979-1998, Elizabeth K. Harper, William J. Paul, L. David Mech

United States Geological Survey, Northern Prairie Wildlife Research Center: Publications

Wolf (Canis lupus) depredations on livestock in Minnesota have been increasing over the last 20 years. A major explanation cited for this increase is wolf range expansion, but no studies have tested this explanation. Additional reasons could include 1) wolf colonization of new areas within long-existing wolf range, 2) learning by wolves in established range, and 3) increased wolf density. We did not assess increasing wolf density as a factor because estimated wolf density in Minnesota has not increased. To assess how each of the other factors might have affected depredations, we created and analyzed a database of …

Marketing Locally Produced Foods: Consumer And Farmer Opinions In Washington County, Nebraska, Mindi L. Schneider, Charles A. Francis

Department of Agronomy and Horticulture: Faculty Publications

Local food system potentials were studied in Washington County, Nebraska, United States. As a departure from most studies of locally based systems, farmers were surveyed in addition to consumers for potential participation. Data about the current food system and opinions and preferences for local production, marketing, and purchasing of food were collected using self-administered mail questionnaires. The response rate was 35% for the farmer survey and 37% for the consumer survey. Results indicated that, on the farming side of the food system, conventional corn and soybean production and marketing predominated in Washington County, and farmer interest in producing for local …

Education And Churchgoing Protestants' Views Of Highly Politicized Christianity, Philip Schwadel

Department of Sociology: Faculty Publications

Many churchgoing Protestants support a highly political role for the Christian religion, endorsing Christian ideals shaping public policy. Highly educated Protestants' emphasis on individualism and protecting civil liberties, however; can encourage a distrust of highly politicized Christianity. Specifically, college and graduate school educated Protestants often want to avoid forcing the Christian religion on secular society. Regression results from the 1996 Religious Identity and Influence Survey show that, among churchgoing Protestants, education is strongly and negatively correlated with supporting laws based on Christian doctrines. Highly educated Protestants are also less likely than high school educated Protestants to advocate Christians attempting to …

Individual, Congregational, And Denominational Effects On Church Members’ Civic Participation, Philip Schwadel

Department of Sociology: Faculty Publications

Previous research demonstrates two aspects of religion that affect civic activity—church participation and religious conservatism. Conservative religious beliefs and membership in conservative denominations are often associated with low levels of civic activity while church participation is said to increase civic activity. This article advances the discussion of the relationship between religion and civic participation by introducing the congregational context. Data from the 1987 Church and Community Planning Inventory show that congregations vary in their members’ civic activity—congregational factors associated with conservative Christianity (high levels of biblical literalism and within-church friendships) are strongly and negatively associated with church members’ activity in …

Testing Whiteness: No Child Or No School Left Behind?, Helen A. Moore

Department of Sociology: Faculty Publications

I began my study of schooling and critical pedagogy as a research assistant for a program called PRIME: Program Research in Multicultural Education. One of our challenges in the mid-1970s was to assist the Principal Investigator, Dr. Jane Mercer, in constructing educational materials for her role as an expert witness in Larry P. v. Riles. Through that project, I learned a great deal about testing issues as they relate to the whiteness of educational, political, legal and policy perspectives. Today, as a sociologist, I commit my research to an understanding of the processes and consequences of testing policy and the …

Thucydides [From Encyclopedia Of Social Measurement], Peter A. Furia, Ari Kohen

Department of Political Science: Faculty Publications

Thucydides (5th Century B.C.E.) is arguably the first person to engage in systematic social measurement. His lone surviving masterwork. The Peloponnesian War, stands as a founding text for the disciplines of history and political science. On its surface, The Peloponnesian War comprehensively and objectively chronicles the 27 year military struggle between Athens and Sparta from which the latter emerged victorious in 404 B.C.E. Yet Thucydides’ aim and approach in recounting the Peloponnesian War is extensively debated, often reflecting enduring disagreements about the philosophy and methodology of social science.

Natural History And Karyology Of The Yucatán Vesper Mouse, Otonyctomys Hatti, Hugh H. Genoways, Robert M. Timm, Mark D. Engstrom

University of Nebraska State Museum: Mammalogy Papers

Seventeen specimens of the rare Yucatán vesper mouse, Otonyctomys hatti, are now known from Belize, Guatemala, and the Mexican states of Campeche, Quintana Roo, and Yucatán. We herein report a second specimen of O. hatti, from Belize, extending the known geographic range of the species 95 km to the southeast in the country. This is the first location at which O. hatti has been taken sympatrically with the Central American vesper mouse, Nyctomys sumichrasti. We also report data on three additional specimens of O. hatti from Campeche. Nyctomys and Otonyctomys share similar habits and habitat requirements, and …

Improved Regression Estimation Of A Multivariate Relationship With Population Data On The Bivariate Relationship, Mark S. Handcock, Michael S. Rendall, Jacob Cheadle

Department of Sociology: Faculty Publications

Regression coefficients specify the partial effect of a regressor on the dependent variable. Sometimes the bivariate or limited multivariate relationship of that regressor variable with the dependent variable is known from population-level data. We show here that such population- level data can be used to reduce variance and bias about estimates of those regression coefficients from sample survey data. The method of constrained MLE is used to achieve these improvements. Its statistical properties are first described. The method constrains the weighted sum of all the covariate-specific associations (partial effects) of the regressors on the dependent variable to equal the overall …

Gender Differences In Social Support For Socially Anxious Individuals, Lindsay Ham, Sarah A. Hayes, Debra A. Hope

Department of Psychology: Faculty Publications

Given that social anxiety disorder is a common, chronic, debilitating disorder and socially anxious women appear to have different experiences related to social development and social support than men, it is essential that the gender differences in social anxiety and social support be understood. The present study examined perceived social support quantity and satisfaction in 23 women and 28 men seeking treatment for social anxiety disorder. Contrary to expectations, men and women did not differ on measures of social support. However, younger, unmarried women reported having smaller social support networks and less satisfaction with their social support networks than older, …

Harriet Martineau’S Ambleside As A Sociological Laboratory, Michael R. Hill

Department of Sociology: Faculty Publications

Harriet Martineau was a pioneering experimental sociologist in the best sense. In a wide variety of social venues, Martineau undertook constructive, consequential, and innovative actions specifically designed to explore and demonstrate social capacities and possibilities, often in concert with her Lake District neighbors. For three decades, from 1846 to her death in 1876, Ambleside witnessed the outcomes of numerous investigations and projects that Martineau championed. This presentation identifies several of Martineau’s sociological experiments.

Pound, Nathan Roscoe (1870-1964), Michael R. Hill

Department of Sociology: Faculty Publications

Roscoe Pound was born on 27 October 1870 in Lincoln, Nebraska. He was classically trained in languages and the sciences at the University of Nebraska and received the BA degree in 1888. Pound’s innovative graduate studies in botany under the tutelage of Charles E. Bessey, resulted in a doctoral dissertation written jointly with Frederic E. Clements, published in 1898, on The Phytogeography of Nebraska. The Phytogeography established the American school of plant ecology (Tobey 1981) and for his part Pound received the first Nebraska PhD earned “in course” in 1899. Already a member of Phi Beta Kappa and Sigma …

Musical Stem Completion: Humming That Note, Jill A. Warker, Andrea Halpern

Faculty Journal Articles

This study looked at how people store and retrieve tonal music explicitly and implicitly using a production task. Participants completed an implicit task (tune stem completion) followed by an explicit task (cued recall). The tasks were identical except for the instructions at test time. They listened to tunes and were then presented with tune stems from previously heard tunes and novel tunes. For the implicit task, they were asked to sing a note they thought would come next musically. For the explicit task, they were asked to sing the note they remembered as coming next. Experiment 1 found that people …

The Use Of Portal Technology In Library User Education, James A. Van Fleet, B Stockland

Faculty Conference Papers and Presentations

No abstract provided.

The Relationship Between Self-Esteem, Self-Efficacy And Sense Of Belonging In Young Adolescents At School, Elisabeth Freeman

Theses : Honours

Research emphasises the importance of adolescents' psychological sense of belonging in relation to academic, motivational, psychosocial, developmental, and behavioural outcomes, particularly during transition to high school. However, adolescents' adjustment during transition period does not occur in isolation, it occurs in conjunction with normative biopsychosocial change-related effects. As most of adolescents biopsychosocial needs are negotiated in high school, the school's social context assumes a fundamental role in facilitating successful adolescent adjustment, and school belonging. Features of the high school context such as perceived peer, parent, and teacher support have an influence on adolescents' perceived belonging. Similarly, the educational values, in terms …

How Much Does Money Matter In A Direct Democracy?, John M. De Figueiredo

Faculty Scholarship

No abstract provided.

Personality And Individual Differences In Health-Promoting Behaviors, Benjamin J. Bristow

Honors Program Theses

University students (N = 100) completed a self-administered questionnaire with scales assessing health attributions, dispositional optimism, and health behaviors. Health-promoting behaviors were calculated using a questionnaire measuring six components: health responsibility, physical _ activity, nutrition, spiritual growth, interpersonal relations, and stress management. Optimism was correlated with higher self-reported physical and emotional health, internal locus of health control, reliance on God through passive and active spirituality, and health-promoting behaviors. Internal locus of health control was correlated with emotional health promotion. Spirituality was correlated with both physical and emotional health promotion. Health promotion was correlated with higher scores of self-reported physical and …

Psychometric Characteristics Of The Multidimensional Anxiety Scale For Children In Adolescent Samples, Nicole Carlson

Honors Program Theses

Most children and adolescents, on any given day, experience some levels of anxiety. They worry about school, about friendships, and about their physical appearance. For most children and adolescents, these worries are considered a normal part of growing older. ln some cases, these worries take control over the child's life and seriously affect the normal developmental process. When the symptoms of anxiety become excessive and debilitating, a person may be diagnosed with an anxiety disorder. ln the child and adolescent literature, the three primary internalizing disorders are anxiety disorders, somatization disorders, and depressive disorders. This paper focuses on the anxiety …

Factors Affecting Judicial Decision Making, Brooke Marie Hansen

Honors Program Theses

The U.S. court system relies on the discretion of judges for most sentencing decisions. Even when there are sentencing guidelines, the judicial decision making process requires judges to use their discretion to determine the actual sentence. Personality characteristics play a role in juror decision making, as shown by studies of the effect of authoritarianism on verdicts (Narby, Culter, & Moran, 1993). Little research has focused on the personality characteristics of judges and what role they play in sentencing decisions. Judicial decision making is a debated topic as demonstrated by the fact that the Supreme Court heard the case Blakely v. …

Sticks, Stones, & Stigmas: A Social-Cognitive Account Of Stereotype Threat Mechanisms, Michael C. Philipp

Dissertations and Theses @ UNI

Stereotype threat effects have been a popular domain of much psychological inquiry over the past decade. A number of psychological dispositions (e.g., high levels of stigma consciousness, high levels of social dominance orientation, and high levels of domain identification), situational factors (e.g., out-group presence and task difficulty), and physiological characteristics ( e.g., levels of circulating testosterone) have been identified as factors that determine one's susceptibility to the performance debilitating effects of negative stereotype activation. Although each of these variables has been found to be important in eliciting underperformance under threat, no attempts have yet investigated the relationships between these variables. …

Supreme Court Bound: An Introduction Concerning The Intrinsic Subjectivity Of Supreme Court Decision-Making, Luke Hoorelbeke

Senior Honors Theses and Projects

There are many theories behind Supreme Court decision-making that are primarily descriptive or normative. Descriptive theories attempt a hermetic explanation that sufficiently applies to all past decisions, and normative theories seek to create a rubric or method, also dependable, for how the justices of the Supreme Court should make decisions. Normative theories can be highly porous and problematic because they involve metaethical concerns like defining “the good.” Essentially, we must try to make “good” decisions all the time, but that ignores the problem of what “good” really means. The design of this essay is such that we will not deal …

Silent Messages In Negotiations: The Role Of Nonverbal Communication In Cross-Cultural Business Negotiations, Yun Chu, William F. Strong, Jianyu Ma, Walter E. Greene

Communication Faculty Publications

This study specifically explored the perceived importance of the following nonverbal factors in the negotiation process: proxemics (location and negotiation site), physical arrangement (seating and furniture arrangement), and kinesics (eye contact, facial expressions and gestures). The participants are professional business negotiators of different nationalities. The findings show that the negotiators' perception about the three factors and their roles in negotiation are consistent with the nonverbal communication literature.

Managerial Networking Of Public And Private Sector: A Study Of Thai Executives, Dean Kyne

Sociology Faculty Publications

This research proposes a perspective of managerial networking based on an integration of resource dependence theory and social exchange theory. In order to test applicability of the proposed framework, the study conceptualizes five critical elements of managerial networking, namely motives, activities, relational development, relational strength, and performance due to networking that explain the managerial networking mechanism. All statistical analyses revealed that motives for managerial networking, networking exchange activities, networking relational development and networking relational strength are positively and significantly associated with performance contributed to individual and organizational levels due to their managerial networking. In addition, it was found that the …

Studies In Rio Grande Valley History, Milo Kearney, Anthony K. Knopp, Antonio Zavaleta

Studies in Rio Grande Valley Regional History Series

Historia de Valle Hermoso, Tamaulipas / por Ernesto Escribano Gómez -- How the teachers of Matamoros formed la Union Tamaulipeca / by Alma Ortiz -- The 1971 "Pharr Riot" / by Ned Wallace -- Memoirs of Brownsville politics / by Loddell Batsell -- Economic changes in the Lower Rio Grande Valley of Texas: a bibliographic review / by David J. Mycue -- A short history of land titles in South Texas / by Joseph E. Chance -- The prehistoric peoples of the Rio Grande Delta and their connections with the cultures of Mesoamerica / by Rolando L. Garza -- Peyote: …

"Alberta Arts District" : Boundaries And Belonging Among Long-Time Residents In A Culturally Changing Neighborhood, Sammy Shaw

Dissertations and Theses

This study takes a cultural perspective in studying the "Alberta Arts District," a gentrifying neighborhood in Northeast Portland in which bohemian cultural production/consumption has become the dominant and commodified vision of the community. Survey data demonstrates residents' general opinions and levels of participation in the changing neighborhood. Forty long-time residents, black and white, homeowners and renters, are interviewed in-depth regarding their perceptions of change. Long-time residents of gentrifying neighborhoods are often overlooked as a less powerful group that only has to negotiate rising rents and property values. This study approaches the meaning of neighborhood changes for long-time residents who have …

Experiences And Expectations: What Prompts An Educator To Use Computers In The Classroom?, Craig Ross

Theses and Dissertations (Comprehensive)

Charged with the task of providing today's youth with the education they need, many school boards across North America have invested large sums of money in computer technology. However, although the technology is being installed in the schools, many educators are not using the technology to its full potential as a learning tool. In the present study, elementary (n = 148) and secondary (n = 150) educators completed one survey which assessed two domains believed to influence an educator's decision to integrate computer technology into his/her classroom. The first domain was comprised of gender and teaching level (elementary versus secondary), …

The Use Of People As Information Sources In Biblical Studies Research, David H. Michels

Articles, Book Chapters, & Popular Press

In this exploratory study, I examined the role that people play as informal information sources in biblical studies research. Using semi-structured interviews, I asked a group of seven biblical studies researchers specific questions about their information-seeking behaviour. The study demonstrated that the majority of the researchers regularly used people as information sources in their research. Sometimes they sought factual information from these sources but most frequently they sought affective information; they sought evaluation and affirmation from their colleagues regarding the direction of their research.

Trying To Save The Garden: What If “Rat Choice” Hadn’T Invaded Public Policy And Public Administration? A Public Administration Satire, Terence Garrett

Political Science Faculty Publications

The study of public administration is a huge garden of fruits and vegetables. There are a wide variety of different plant species that are beneficial to the public interest. Unfortunately, however, every garden also harbors pests, both of the plant and animal kind. In this essay, the “garden” represents the fruits enjoyed by a democratic public administration and the primary destructive force is the unchecked power of the rat.1 The rat represents the worst of capitalist behavior that undermines democracy and public service. First, we will make a simple salad comprised of fruit, nuts, and vegetables. Second, we will be …