Social and Behavioral Sciences Commons^™

Making A Place For People At A Wildlife Corridor On Chicago's South Side, Alexis Winter

USF Tampa Graduate Theses and Dissertations

What role do environmental conservation projects play in the transformation of American cities? How do these projects affect city residents? In this study, I ask these questions at the Burnham Wildlife Corridor, where the Chicago Park District worked with institutional and community-based partner organizations to engage city residents in the creation of a lakefront wildlife habitat and public nature area. Through ethnographic interviews and participant observation I explored how actors at various levels understand this changing landscape and their roles in shaping it. I situate the Burnham Wildlife Corridor project in the broader context of a state-level plan, the Millennium …

Exploring The Relationship Of Healthy Lifestyle Characteristics With Food Behaviors Of Low-Income, Food Insecure Women In The United States (Us), Kimberly Ann Wollard

USF Tampa Graduate Theses and Dissertations

Using data from the National Health and Nutrition Examination Survey (NHANES) self-reported surveys from 2007-2012, this research explored the relationship between four healthy lifestyle characteristics - healthy weight, adequate daily fruit and vegetable intake, regular moderate to vigorous physical activity and not smoking - with food behaviors of low-income, food insecure women. The study examined three specific food behaviors (the use of SNAP, consumption of fast foods, and the utilization of community emergency food programs) to determine if these behaviors had a significant impact on low-income, food insecure women to follow healthy lifestyle characteristics. A secondary data analysis was conducted …

White Teachers’ Experiences Of Working With Black Students Within A Response To Intervention Framework: The Role Of Racialized Deficit Thinking, Sujay Sabnis

USF Tampa Graduate Theses and Dissertations

Response to Intervention (RTI) is a data-based decision-making framework of service delivery that has the potential to improve educational outcomes for all students. Preliminary data appear to bolster this claim. However, it is as yet unclear whether RTI will be able to close the gap in educational outcomes that exists between students of different racial groups. Drawing on theories such as culture of policy (Stein, 2004) and deficit thinking (Valencia, 2010), this study explored the experiences of six White elementary teachers using RTI while working with Black students receiving Tier 2 or Tier 3 instructional supports. Using theoretically driven constant-comparative …

Worker Cooperatives As An Innovative Strategy To Address Income Inequality?, Bryan Titzler

Student Research – Stevenson Center

This project explores the relation between the magnitude of the cooperative sector and the degree of income inequality in a country. After a somewhat selective consideration of the possible linkages between the size of the cooperative sector and income inequality, and using Gini as the primary measure for income inequality and two proxies for the size of the cooperative sector, an empirical exploration is done in three ways. First, simple plots are used to judge the gross relation between Gini and each of the two proxies for the size of the cooperative sector. Both plots show a perceptible negative relation. …

Productivity Growth And Structural Transformation, Roberto Samaniego, Juliana Y. Sun

Research Collection School Of Economics

Economies diversify and then re-specialize as they develop. These “stages of diversification” may result from productivity-driven structural change if initially resources are concentrated in industries other than those that dominate economic structure in the long run. A calibrated multi-industry growth model with many countries and with industry differences in productivity growth rates replicates the main features of the “stages of diversification”. We also present evidence that countries systematically shift resources towards manufacturing industries with rapid productivity growth, and towards sectors with low productivity growth, consistent with the model and supporting the “productivity mechanism” for structural transformation.

Thinking Through The Meteoric Rise Of Middle-East Carriers From Singapore Airlines' Vantage Point, Terence P. C. Fan, Mats Lingblad

Research Collection Lee Kong Chian School Of Business

The rise of Middle East carriers in the past decade has been nothing less than meteoric. Based on the notion of generic strategy, we analysed the potential for competitors of the leading Middle East carriers to respond in terms of market scope and product characteristics, using Singapore Airlines as a reference. We found that it was generally difficult for Singapore Airlines to compete in terms of market scope, and thus it should concentrate on offering different degrees of differentiation in its products. While the latest small, long-haul aircraft could help increase Singapore Airlines' market scope, this impact would be marginal …

Gray's Anatomy: Understanding Uncertainty, Juliana Yu Sun, Roberto M. Samaniego

Research Collection School Of Economics

We explore the key mechanisms whereby uncertainty impacts the business cycle by exploring the interaction of uncertainty with growth in industries with di⁄erent technologies of production. We nd that uncertainty shocks are particularly detrimental to growth in industries with rapid capital depreciation or high investment adjustment costs. The ndings are consistent with real options theory: uncertainty leads rms to delay investment in new projects, but high depreciation and xed costs of investment make delay more costly. On the other hand, we do not nd evidence of a signicant role of nancial markets in the generation nor propagation of uncertainty shocks.

Singapore: Real State Control, Sock Yong Phang

Research Collection School Of Economics

The author explains how the government of Singapore has taken on the role of land use planner and housing developer to ensure affordable housing. Numerous instruments have been devised by governments to provide affordable housing. These can be classified into four broad categories: taxes and subsidies, land use and market regulations, public-private partnerships, and institutions that supply housing or provide financing.

Generalized Method Of Integrated Moments For High-Frequency Data, Jia Li, Dacheng Xiu

Research Collection School Of Economics

We propose a semiparametric two‐step inference procedure for a finite‐dimensional parameter based on moment conditions constructed from high‐frequency data. The population moment conditions take the form of temporally integrated functionals of state‐variable processes that include the latent stochastic volatility process of an asset. In the first step, we nonparametrically recover the volatility path from high‐frequency asset returns. The nonparametric volatility estimator is then used to form sample moment functions in the second‐step GMM estimation, which requires the correction of a high‐order nonlinearity bias from the first step. We show that the proposed estimator is consistent and asymptotically mixed Gaussian and …

Inference Theory On Volatility Functional Dependencies, Jia Li, Viktor Todorov, George. Tauchen

Research Collection School Of Economics

We develop inference theory for models involving possibly nonlinear transforms of the elements of the spot covariance matrix of a multivariate continuous-time process observed at high frequency. The framework can be used to study the relationship among the elements of the latent spot covariance matrix and processes defined on the basis of it such as systematic and idiosyncratic variances, factor betas and correlations on a fixed interval of time. The estimation is based on matching model-implied moment conditions under the occupation measure induced by the spot covariance process. We prove consistency and asymptotic mixed normality of our estimator of the …

Testing For Monotonicity In Unobservables Under Unconfoundedness, Stefan Hoderlein, Liangjun Su, Halbert White, Thomas Tao Yang

Research Collection School Of Economics

Monotonicity in a scalar unobservable is a common assumption when modeling heterogeneity in structural models. Among other things, it allows one to recover the underlying structural function from certain conditional quantiles of observables. Nevertheless, monotonicity is a strong assumption and in some economic applications unlikely to hold, e.g., random coefficient models. Its failure can have substantive adverse consequences, in particular inconsistency of any estimator that is based on it. Having a test for this hypothesis is hence desirable. This paper provides such a test for cross-section data. We show how to exploit an exclusion restriction together With a conditional independence …

Leveraging Foreign Institutional Logic In The Adoption Of Stock Option Pay Among Japanese Firms, Xuesong Geng, Toru Yoshikawa, Asli M. Colpan

Research Collection Lee Kong Chian School Of Business

We investigate why Japanese firms have adopted executive stock option pay, which was developed with shareholder-oriented institutional logic that was inconsistent with Japanese stakeholder-oriented institutional logic. We argue that Japanese managers have self-serving incentives to leverage stock ownership of foreign investors and their associated institutional logic to legitimize the adoption of stock option pay. Our empirical analyses with a large sample of Japanese firms between 1997 and 2007 show that when managers have elite education, high pay inequality with ordinary employees, and when firms experience poor sales growth, foreign ownership is more likely associated with the adoption of stock option …

Understanding Women's Needs For Weather And Climate Information In Agrarian Settings: The Case Of Ngetou Maleck, Senegal, Edward Carr, Grant Fleming, Tshibangu Kalala

Sustainability and Social Justice

While climate services have the potential to reduce precipitation- and temperature-related risks to agrarian livelihoods, such outcomes are possible only when they deliver information that is salient, legitimate, and credible to end users. This is particularly true of climate services intended to address the needs of women in agrarian contexts. The design of such gender-sensitive services is hampered by oversimplified framings of women as a group in both the adaptation and climate services literatures. This paper demonstrates that even at the village level, women have different climate and weather information needs, and differing abilities to act on that information. Therefore, …

Radio’S Forgotten Visuals, Katie Day Good

University Faculty Publications and Creative Works

Some of the most ambitious experiments in early radio programming involved the coordination of sounds and visuals. This essay explores the phenomenon of “illustrated radio,” or radio broadcasts enhanced with accompanying visual media such as lantern slides, museum exhibits, and filmstrips. Newspapers, museums, and schools experimented with this format in the 1920s–40s in an effort to expand their audiences and adapt their informational missions to a changing media environment. While relatively short-lived, illustrated radio constituted a significant form of audiovisual broadcasting before television and highlights the range of uses that were envisioned for radio when it was new.

Personality And Transformational Leadership: A Review, Saima Ghazal, Arooj Arshad, Fatima Kamran University Of The Punjab, Lahore, Pakistan

Business Review

A review of the literature shows that extroversion is the strongest and most consistent positive predictor of transformational leadership. Furthermore, such leadership is shown to predict team performance, subordinate's individual performance, job satisfaction and organizational commitment.

Lead Lag Relationship And Directional Asymmetry In Stock Returns Of Small And Large Portfolios: Evidence From The Karachi Stock Exchange, Ajid Ur Rehman, Ataullah Shah

Business Review

We explore whether systematic lead-lag relationships exist among the returns of small and large portfolios and whether such portfolios show symmetrical responses to good and bad news. Regression analysis conducted on sample small and large portfolios selected from listings at the Karachi Stock Exchange shows that small stocks follow large stocks quickly in bear-market conditions but slowly in bull-market conditions. This implies that positive information is absorbed more slowly in the prices of smaller stocks than in that of larger stocks.

Voyage Of Perceptions And Motivational Learning For Training Transfer And Performance, Beenish Malik, Mohammad Jan, Jahanvash Karim Institute Of Management Sciences University Of Balochistan, Quetta, Pakistan

Business Review

Statistical analysis carried out in this study shows that the perceived usefulness of training is positively associated with motivation to learn, amount of learning, training transfer and job performance. Furthermore, motivation to learn is also positively correlated with learning, training transfer and job performance.

Double Asymptotics For Explosive Continuous Time Models, Xiaohu Wang, Jun Yu

Research Collection School Of Economics

This paper establishes a double asymptotic theory for explosive continuous time Levy-driven processes and the corresponding exact discrete time models. The double asymptotic theory assumes the sample size diverges because the sampling interval (h) shrinks to zero and the time span (N) diverges. Both the simultaneous and sequential double asymptotic distributions are derived. In contrast to the long-time span asymptotics (N -> infinity with fixed h) where no invariance principle applies, the double asymptotic distribution is derived without assuming Gaussian errors, so an invariance principle applies, as the asymptotic theory for the mildly explosive process developed by Phillips and Magdalinos …

What Are Factors Of An Effective Parent And Family Involvement Program Within High School?, Nicole Walsh

Electronic Theses and Dissertations

According to the literature, parents or guardians of high school students will participate within the high school—though their participation is dependent on many factors. Parents with a higher social capital tend to be the most involved, while parents with lower social capital tend to be less involved. In other words, generally parents or guardians with high social capital would be much more likely to be involved in their child’s school, whereas parents with low social capital would not be involved in their child’s school at all (Goodwin, Rothon, Stansfeld, 2012). In this study, the researcher formulated and analyzed the following …

Perceptions Of Race-Related Interactions In The Classroom, Lesther A. Papa, E. Murphy, Melanie M. Domenech-Rodriguez

Psychology Faculty Publications

No abstract provided.

Rates, Associations, And Predictors Of Psychopathology In A Convenience Sample Of School-Aged Latino Youth: Identifying Areas For Mental Health Outreach, Lauren M. Haack, Theresa Lauer Kapke, Alyson C. Gerdes

Psychology Faculty Research and Publications

The Latino youth population is rapidly growing and expected to comprise nearly 40 % of the total youth population by 2060. Unfortunate disparities exist in the United States (U.S.), such that young Latinos are less likely than non-Hispanic Whites to receive and benefit from mental health services. In order to identify and prioritize specific areas of mental health outreach, the current study examined preliminary rates, associations, and predictors of child psychopathology in a convenience sample of Latino youth. 123 Spanish and English speaking Latino parents of school-aged children completed a series of questionnaires regarding child and family functioning. Latino youth …

Takecare, A Video Bystander Program To Help Prevent Sexual Violence On College Campuses: Results Of Two Randomized, Controlled Trials, Ernest N. Jouriles, Renee Mcdonald, David Rosenfield, Nicole Levy, Kelli Sargent, Christina Caiozzo, John H. Grych

Psychology Faculty Research and Publications

Objective: The present research reports on two randomized controlled trials evaluating TakeCARE, a video bystander program designed to help prevent sexual violence on college campuses. Method: In Study 1, students were recruited from psychology courses at two universities. In Study 2, first-year students were recruited from a required course at one university. In both studies, students were randomly assigned to view one of two videos: TakeCARE or a control video on study skills. Just before viewing the videos, students completed measures of bystander behavior toward friends and ratings of self-efficacy for performing such behaviors. The efficacy measure was administered again …

A Naturalistic Study Of Narrative: Exploring The Choice And Impact Of Adversity Versus Other Narrative Topics, Sherry L. Hamby, Elizabeth Taylor, John H. Grych, Victoria Banyard

Psychology Faculty Research and Publications

Objective: Many narrative interventions require participants to write about trauma and adverse experiences, but some research suggests that open-ended topic prompts can also be effective. In this study, we investigated the topics participants chose to write about in a values-narrative program that offered wide discretion in topic and theme, and explored how that was associated with perceptions of investment and impact. Method: Participants were 717 individuals (68% women) from the rural South, United States who had participated in a values-narrative program. Results: Almost half of the narratives (44%) focused on an adverse experience as part of the development of their …

Long-Run Equilibrium Shift And Short-Run Dynamics Of U.S. Home Price Tiers During The Housing Bubble, Damian S. Damianov, Diego Escobari

School of Economics and Finance Faculty Publications

We use vector error correction models to examine the interdependence between the high and the low price tiers during the latest housing market boom and bust. For 118 of the 364 US statistical areas analyzed, the tiered price indexes are bound by a long-run relationship. In general, low tier homes appreciated more than high tier homes in the past two decades. In contrast to previous periods of high volatility, however, low tier homes appreciated more during the boom and lost more value during the bust of the market. We find a shift in the long-run equilibrium during the bubble —the …

Henderson News 4.4, Bede Mitchell, Clement Lau, Paolo Gujilde, Jessica Williams

Library Publications (1999-2023)

In this issue:

• Welcome New Associate Dean Clement Lau
• First Edition of "The Awakening" Donated by Dr. & Mrs. Keith Johnson
• Seed Library Update
• New Faculty: Jessica Garner
• Sustainability Showcase 2016
• Money Smart Week 2016

Stpp: Spatial-Temporal Phase Profiling Based Method For Relative Rfid Tag Localization, Longfei Shangguan, Zheng Yang, Alex X. Liu, Zimu Zhou, Yunhao Liu

Research Collection School Of Computing and Information Systems

Many object localization applications need the relative locations of a set of objects as oppose to their absolute locations. Although many schemes for object localization using radio frequency identification (RFID) tags have been proposed, they mostly focus on absolute object localization and are not suitable for relative object localization because of large error margins and the special hardware that they require. In this paper, we propose an approach called spatial-temporal phase profiling (STPP) to RFID-based relative object localization. The basic idea of STPP is that by moving a reader over a set of tags during which the reader continuously interrogating …

Sequential Decision Making For Improving Efficiency In Urban Environments, Pradeep Varakantham

Research Collection School Of Computing and Information Systems

Rapid "urbanization" (more than 50% of world's population now resides in cities) coupled with the natural lack of coordination in usage of common resources (ex: bikes, ambulances, taxis, traffic personnel, attractions) has a detrimental effect on a wide variety of response (ex: waiting times, response time for emergency needs) and coverage metrics (ex: predictability of traffic/security patrols) in cities of today. Motivated by the need to improve response and coverage metrics in urban environments, my research group is focussed on building intelligent agent systems that make sequential decisions to continuously match available supply of resources to an uncertain demand for …

Can Instagram Posts Help Characterize Urban Micro-Events?, Kasthuri Jayarajah, Archan Misra

Research Collection School Of Computing and Information Systems

Social media content, from platforms such as Twitter and Foursquare, has enabled an exciting new field of social sensing, where participatory content generated by users has been used to identify unexpected emerging or trending events. In contrast to such text-based channels, we focus on image-sharing social applications (specifically Instagram), and investigate how such urban social sensing can leverage upon the additional multi-modal, multimedia content. Given the significantly higher fraction of geotagged content on Instagram, we aim to use such channels to go beyond identification of long-lived events (e.g., a marathon) to achieve finer-grained characterization of multiple micro-events (e.g., a person …

Epilogue: Conscientization In The Aftermath Of The Umbrella Movement, Justin Kh Tse

Research Collection School of Social Sciences

The essays in this volume have demonstrated that the Umbrella Movement brought about a new theological moment in Hong Kong. As discussed in the introduction, theological actors in Hong Kong can be described as having followed the see-judge-act process of liberation theology. Indeed, the seeing and judging of Hong Kong’s situation that began with Occupy Central with Love and Peace (OCLP) in 2013 culminated unexpectedly with the action of the 2014 protests, transcending the wildest imaginations of the seers and the judges. In turn, the authors of this book have seen the 2014 protests and have also judged them theologically. …

Introduction: The Umbrella Movement And Liberation Theology, Justin Kh Tse

Research Collection School of Social Sciences

September 28, 2014, is usually considered the day that the theological landscape in Hong Kong changed. For 79 days, hundreds of thousands of Hong Kong citizens occupied key political and economic sites in the Hong Kong districts of Admiralty, Causeway Bay, and Mong Kok, resisting the government’s attempts to clear them out until court injunctions were handed down in early December. Captured on social media and live television, the images of police in Hong Kong throwing 87 volleys of tear gas and pepper-spraying students writhing in agony have been imprinted onto the popular imagination around the world. Using the image …