Digital Commons Network^™

Social Networking Site Use Among Caregivers Of Children With Autism Spectrum Disorders, Murad Moqbel, Lauren Little

Information Systems Faculty Publications and Presentations

Caregivers of children with autism spectrum disorder (ASD) experience higher levels of stress relative to those of children with other developmental disabilities and typical development. To date, little research has empirically examined the relationship between social supports, social networking site (SNS) use, and stress among caregivers of children with ASD. Using the resiliency model of family stress, adjustment, and adaptation as a theoretical framework, we explore the links between perceived social supports, SNS use, and stress among caregivers of children with ASD. We do this by conducting a crosssectional research design and using a structural equation modeling statistical approach. Practical …

Effects Of Perceived Privacy Protection: Does Reading Privacy Notices Matter?, Xiaojing Sheng, Penny M. Simpson

Marketing Faculty Publications and Presentations

Many consumers do not read privacy notices despite the fact that websites post privacy notices to address consumers' long-standing concerns about privacy protection on the internet. To understand why consumers do not read privacy notices and the impact of reading (or not reading) privacy notices on the found effect of privacy notices, data were collected from 137 readers of privacy notices and 97 non-readers of privacy notices. This research's test of the moderating effects of reading (or not reading) privacy notices found that perceived privacy protection positively affected trust and negatively affected perceived information risk and that the negative effect …

Mispricing, Speculation And Real Activities Manipulation, Cristhian R. Mellado-Cid

Theses and Dissertations - UTB/UTPA

Real activities manipulation involves changes made by firm’s managers to the normal business operations of the firm and consequently should affect the firm cash flows. Real activities manipulation can reduce firm value because actions taken in the current period to increase earnings can have a negative effect on cash flows in future periods. As such, real activities manipulation should deserve more attention from researchers. First, I attempt to explore the causality relationship between real activities manipulation and firm equity mispricing. Results show that firms with high real activities manipulation have lower level of equity mispricing while firms with high levels …

An Examination Of G10 Carry Trade During Non-Crisis And Crisis Period (2007-2009), Charles Kwame Armah Danso

Theses and Dissertations - UTB/UTPA

Carry trading is a form of currency trading in which an investor buys assets in a higher interest yielding currency by borrowing in a low interest yielding currency without hedging for exchange risk. I seek to compare and contrast the performance of carry trade strategy before and after the financial crisis (2007-2009). I also compare and contrast how the carry trade strategy and covered interest rate arbitrage fare in different periods. Carry traders do not hedge their position using forward rates whereas covered interest rate arbitrageurs do hedge their position using forward rates. A comparison of the two trading strategies …

The Relationship Between Institutional Ownership And Firm Performance, Javeria Farooqi

Theses and Dissertations - UTB/UTPA

In the past three decades, the presence of institutional investors has increased 33% in the equity market. The main goal of this dissertation is to study the relationship between institutional ownership and firm performance. I examine how the level institutional investors' involvement in composing their own portfolio, as oppose to replicating their portfolio, impacts their level of monitoring and disciplining their portfolio firms. Specifically, I investigate the relationship between institutional ownership and firms' operating efficiency, earnings management and cost of debt.

In Chapter II, I explore the relationship between institutional ownership and firms' operating efficiency. I use the data envelopment …

Underpricing And Buy And Hold Abnormal Returns In Venture Capitals' Portfolio Firm Ipos, Abdelhamid Riani

Theses and Dissertations - UTB/UTPA

I seek to explore in detail the relationship between Venture Capitals (VC) characteristics and the underpricing and long-run performance of their portfolio firms overtime using a sample of 2,052 IPO firm-year observations, corresponding to 669 unique U.S.VCs from 1985-2013. Gompers (1996) and Lee and Wahal (2004) focus on individual portfolio firms and relate the performance of these firms in IPOs to the VCs that back these firms, I focus on the VCs themselves as individual entities and examine how their whole portfolio of IPOs fares. I find that the more experienced the VC is, the larger the underpricing and the …

Can I Smile With Spirit? Towards A Process Model Associating Workplace Spirituality And Emotional Labor, Ashwini Gangadharan

Theses and Dissertations - UTB/UTPA

Workplace spirituality (WS) is a framework of organizational values embedded in the culture of the organization that promotes employees to experience a sense of meaningfulness at work, sense of connection with coworkers, congruence of organizational values with theirs' and experience transcendence through their work. This dissertation presents workplace spirituality as an organizational intervention to manage the problem of emotional labor and its dysfunctional consequences among the service employees.

The main thesis of the dissertation is that workplace spirituality will enable service employees to appraise emotional labor as a positive stressor (challenge stressor) rather than a negative stressor (hindrance stressor). The …

Drug Violence In Mexico And Its Impact On The Fiscal Realities Of Border Cities In Texas: Evidence From Rio Grande Valley Counties, Akinloye Akindayomi, Sergio Garcia

School of Accountancy Faculty Publications and Presentations

This study examines the potential spillover effects of the Mexican drug war and its associated violence on the fiscal realities of the U.S. border counties. Specifically, we study descriptively the data from the Rio Grande Valley (RGV) counties of the state of Texas, placing it within the broader context of all Texas counties, and find initial evidence of possible ‘silver lining’ spilling over from Mexican drug violence to the U.S. border counties’ fiscal positions. Housing activities increase and property tax reliance decreases in RGV counties relative to other Texas counties (both border and non-border). We anticipate that the findings and …

Tool Choice For E-Learning: Task-Technology Fit Through Media Synchronicity, Jun Sun, Ying Wang

Information Systems Faculty Publications and Presentations

One major challenge in online education is how to select appropriate e-learning tools for different learning tasks. Based on the premise of Task-Technology Fit Theory, this study suggests that the effectiveness of student learning in online courses depends on the alignment between two. Furthermore, it conceptualizes the formation of such a fit through the lens of Media Synchronicity Theory: each type of learning tasks in the online environment require a certain level of media synchronicity, and various e-learning tools enable different levels of media synchronicity. Their alignment forms along two dimensions of media synchronicity: the purpose dimension ranging from conveyance …

A Process-Based Explanation Of The Psychic Distance Paradox: Evidence From Global Virtual Teams, Peter Magnusson, Anja Schuster, Vas Taras

Marketing Faculty Publications and Presentations

Previous research has found evidence of a counter-intuitive positive relationship between psychic distance and performance, which has been labeled the “psychic distance paradox”. However, there is a dearth of literature explaining the causal mechanisms that elucidates such a positive relationship. Studying the effect of team-level psychic distance on the performance of global virtual teams, we build on the input-process-outcome framework of team research, which allows the integration of process variables to provide new insights into the underlying coherences of the psychic distance paradox. These variables include the team members’ expectation of challenges as well as the level of team effort …

Does Optimism Pass On To The Employees? The Impact Of Supervisor Optimism On Employees In Small And Medium Sized Businesses, Roger S. Brown

Theses and Dissertations - UTB/UTPA

The focus of this dissertation primarily examines the optimism contagion from the supervisor to his/her employees. Though the literature has discussed different types of optimism such as dispositional optimism (Scheier & Carver, 2006; Chang, 1998; Segerstrom, 2006) and unrealistic optimism (Weinstein, 1980; McKenna, 1993; Radcliffe & Klein, 2002), this paper will focus on trait and state optimism. State optimism (which relates to particular situation) is theorized as being easily transferrable when compared to trait optimism. The level of the transfer will depend on the emotional expressivity of the supervisor. The facets of emotional expressivity are impulse strength, positive expressivity and …

Consumer Evaluation Of Corporate Social Responsibility: New Insights From The Expectancy Confirmation/Disconfirmation Paradigm, Roberto Saldivar

Theses and Dissertations - UTB/UTPA

Consumer-centric corporate social responsibility studies have focused on consumer evaluation of CSR perceptions (Stanaland, Lwin, and Murphy 2011) without addressing the consumer’s CSR expectations (e.g. Russell and Russell 2010, Schuhwerk and Lefkoff-Hagius 1995, Sen and Bhattacharya 2001). This discovery motivates this study that utilizes the expectancy confirmation/disconfirmation paradigm (Erevelles and Leavitt 1992; Oliver 1985; Tse and Wilton 1988) to offer novel insights of consumers’ evaluations of CSR information and subsequent consequences in terms of customer satisfaction, referral, purchase intention and willingness to pay premium. Two studies, each with a unique design and sample, were developed to test 13 hypotheses. In …

Personal Cloud User Acceptance: The Role Of Trust And Perceived Risk In The Technology Acceptance Model, Murad Moqbel, Valerie L. Bartelt, John Cicala

Information Systems Faculty Publications and Presentations

This research considers technology adoption issues, as well as risk and trust factors, that lead to behavioral intention of personal cloud computing. We are interested in whether similar results are found in personal cloud computing, a tool that may be perceived as having more risks. Our research found that perceived risk decreased behavioral intentions. Perceived usefulness served as a mediator between trust and behavioral intentions, significantly increasing both relationships. Trust was found to decrease perceived risk; however, it directly increased behavioral intention, perceived usefulness, and perceived ease of use. Interestingly, perceived ease of use did not significantly affect behavioral intentions. …

Analysts’ Activities And The Timing Of Returns: Implications For Predicting Returns, Andrew A. Anabila

School of Accountancy Faculty Publications and Presentations

This study examines the influence of analysts on the timing of returns associated with firms’ earnings news, and the implications for returns prediction. This is important for determining the lapse between the time when pieces of earnings news are available, when such news are incorporated in prices, and the implications for a returns trading strategy based on earnings prediction. The results show that depending on the level of analysts’ forecasting activities for a firm, there is a significant variation in the timing of the returns associated with the firm’s total, industry-wide and firm-specific components of earnings news. For firms that …

A Study Of Personal Cloud Computing: Compatibility, Social Influence, And Moderating Role Of Perceived Familiarity, Murad Moqbel, Valerie L. Bartelt, Mohammed Al-Suqri

Information Systems Faculty Publications and Presentations

Building on a research framework based on the Theory of Reasoned Action (TRA), Innovation Diffusion Technology (IDT), and the Technology Adoption Model (TAM), we propose a model integrating compatibility, social influence, and perceived familiarity given the implicit uncertainty of personal cloud. Our model emphasizes the moderating effect of perceived familiarity on the relationships between both perceived compatibility and social influence on behavioral intention. PLS-based structural equation modeling is employed to test the related propositions empirically. Results from a survey, involving 265 university students, reveal that perceived compatibility explains a larger proportion of the variance in behavioral intention; perceived familiarity plays …

Who Killed John Wanamaker?, Marvin Lovett, Gerardo A. Miranda

Marketing Faculty Publications and Presentations

Retailing has grown and continues to contribute significantly to the economy of the Unit-ed States, as well as to most other economies around the world. The study of retailing, as an academic field, continues to grow and evolve. The study of retail history and of its contributors provides beneficial insight. Retail commerce began to flourish in the United States well over a century ago. This study attempts to provide insight into the absence of an original and significant contributor to the field of retailing and marketing, John Wanamaker. In fact, John Wanamaker has been referred to as the “Father of …

The Relationship Between Metacognition, Entrepreneurial Orientation, And Firm Performance: An Empirical Investigation, Young Sik Cho, Joo Y. Jung

Management Faculty Publications and Presentations

This study aims to examine the relationship between an entrepreneur’s metacognition, entrepreneurial orientation (EO), and firm performance. We collected primary data from 190 entrepreneurs (business owners or founders) working in the U.S. through a survey. By performing both the confirmatory factor analysis (CFA) and the structural equation modeling (SEM), we tested our hypothesized research model that represented the metacognition-EO-firm performance relationship. The results from the statistical analysis demonstrate that an entrepreneur's metacognition has a significant positive impact on EO. Furthermore, the study result shows that EO has a full mediating effect on the relationship between entrepreneurial metacognition and firm performance. …