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Full-Text Articles in Business

Liquidity And Speculative Trading: Evidence From Stock Price Adjustments To Quarterly Earnings Announcements, Hsiao-Fen Yang Jan 2007

Liquidity And Speculative Trading: Evidence From Stock Price Adjustments To Quarterly Earnings Announcements, Hsiao-Fen Yang

LSU Doctoral Dissertations

This dissertation studies whether stock price reactions to quarterly earnings announcements depend on stock liquidity. Baker and Stein (2004) and Scheinkman and Xiong (2003) develop models showing that liquidity can be affected by investor sentiment or speculative trading. With short-sale constraints, liquid stocks have more trading from optimistic, overconfident investors and tend to be overvalued. In this study, we hypothesize that if a liquid stock is overpriced due to intensive speculative trading, the overpricing should be corrected partially or fully after quarterly earnings announcements which convey the information about the fundamental value of stocks and synchronize investors' adjustment to mispricing. …


Rural Care Registered Nurses' Interpretation Of Health Literacy And Its Effect On Patient Care, Brenda Matzke Jan 2007

Rural Care Registered Nurses' Interpretation Of Health Literacy And Its Effect On Patient Care, Brenda Matzke

LSU Doctoral Dissertations

The purpose of this phenomenological qualitative study was to describe rural care Registered Nurses’ interpretation of health literacy and its effect on patient care. Individuals who do not understand their disease and have poor management skills are at risk for low health literacy. The consequences of limited health literacy are poor healthcare outcomes and higher healthcare costs. Implications from this study are useful in educating practicing Registered Nurses in the development of the necessary skills to empower patients to actively participate in their healthcare. Education about health literacy should begin in grades Kindergarten through 12th, with the primary focus being …


Workplace Implications For Hurricane Affected Gulf Coast Region Industrial Companies, Michelle T. Boullion Jan 2007

Workplace Implications For Hurricane Affected Gulf Coast Region Industrial Companies, Michelle T. Boullion

LSU Doctoral Dissertations

Organizational perspectives on the effects of disasters on employee behavior in the workplace and the related adjustments organizations make as a result of disaster are examined in this study. The survey instrument utilizes constructs of what organizations have done for their employees in regards to personal and family needs, business earnings and efforts to maintain continued business operations, philanthropy and volunteer activities, hiring and employee retention, safety and security, employee performance and activity, physical, mental or emotional effects, and human resource department adjustments or areas of coping as a result of Hurricane's Katrina and Rita. Rebuilding timeframes for physically damaged …


Continuing Professional Education And Its Impact On The Practices And Careers Of Certified Public Accountants, Jean Annette Meyer Jan 2007

Continuing Professional Education And Its Impact On The Practices And Careers Of Certified Public Accountants, Jean Annette Meyer

LSU Doctoral Dissertations

This research effort was intended to determine the perceived value that continuing professional education has on the careers or practices of certified public accountants licensed in Louisiana. A researcher designed survey incorporated both Likkert type scale responses and open ended questions. The survey was electronically administered to the membership of the Louisiana Society of Certified Public Accountants. The survey focused on the perceived value of and attitudes toward continuing professional education, as well as the desirability of specific methods of delivery. The results of the survey indicated that certified public accountants believe continuing professional education has value. The results also …


Managerial Ability And The Valuation Of Executive Stock Options, Tung-Hsiao Yang Jan 2007

Managerial Ability And The Valuation Of Executive Stock Options, Tung-Hsiao Yang

LSU Doctoral Dissertations

The executive compensation literature argues that executives generally value stock options at less than market value because of suboptimal ownership and risk aversion. Implicit in this finding is the assumption that executives are, like shareholders, price takers. That is, they have no ability to influence the outcomes of the firm’s investments. Clearly, executives do have the ability to influence these outcomes, because that is the purpose of granting them the options. In this paper, we develop a model in which managers can exert effort and alter the distribution of the returns from the firm’s investments. We find that when executives …


The Importance Of The Louisiana Cooperative Extension Service As Perceived By Local Governing Bodies In Louisiana, Peter Charles Cannizzaro Jan 2007

The Importance Of The Louisiana Cooperative Extension Service As Perceived By Local Governing Bodies In Louisiana, Peter Charles Cannizzaro

LSU Doctoral Dissertations

The primary purpose of this study was to determine the importance of the Louisiana Cooperative Extension Service (CES) as perceived by members of local governing bodies in Louisiana. The fundamental objective of the CES is the development of people by means of educational programs. Local governing body members (defined as Police Jury/Council Members) throughout the state of Louisiana were surveyed to determine their perceptions of the importance of the Cooperative Extension Service regarding awareness, attendance of programs/events, use of information and if the needs of local residents were being met by the LCES programs and services. Results of the study …


The Effects Of 3-Dimensional Cadd Modeling Software On The Development Of The Spatial Ability Of Ninth Grade Technology Discovery Students, K. Lynn Basham Jan 2007

The Effects Of 3-Dimensional Cadd Modeling Software On The Development Of The Spatial Ability Of Ninth Grade Technology Discovery Students, K. Lynn Basham

LSU Doctoral Dissertations

The purpose of this quantitative study was to determine if there is a difference in the development of spatial abilities of ninth grade Technology Discovery students in Mississippi as measured by the Purdue Visualization of Rotations Test. Students experienced one of three differing instructional methods utilizing Pro/Desktop® 3-D CADD solid modeling software. Participants were students in Mississippi schools operating on a 4 x 4 block schedule during either fall or spring semesters during the 2005-2006 school year, and a control group of students whose schools did not offer CADD. Instructional material designed by the researcher was used for two instructional …


The Relationship Between Participation In Professional Development And Level Of Social Capital, Sylvia Caillier Melancon Jan 2007

The Relationship Between Participation In Professional Development And Level Of Social Capital, Sylvia Caillier Melancon

LSU Doctoral Dissertations

The purpose of this study was to determine if a relationship exists between level of social capital and the extent of participation in professional development activities for professional employees of a profit-based organization located in the Southeastern United States. The researcher used survey methodology to determine the extent of participation in professional development activities within a 12 month period and the level of social capital within an organizational setting. Multiple regression analyses were conducted to determine if a model exists to explain a significant portion of the variance in the extent of participation in professional development activities from selected demographic …


Voluntary Disclosures In Mergers And Acquisitions, Scott Allen Wandler Jan 2007

Voluntary Disclosures In Mergers And Acquisitions, Scott Allen Wandler

LSU Doctoral Dissertations

Whenever there is a merger between two publicly held companies in the form of a stock transaction, the companies must provide a proxy-prospectus to their shareholders with enough information to vote on the proposed merger. The proxy-prospectus contains mandatory pro forma financial statements as if the firms had merged as of the end of the previous year. Occasionally, the proxy-prospectus contains voluntary, forward-looking information, such as projected earnings per share (EPS) or price-to-earnings (PE) ratios of the combined firm. There are two reasons that management may provide this voluntary forward-looking information: 1) management could be providing an optimistic view of …


The Relationship Of Selected Personal Characteristics Of E-Faculty To Their Perceived Technological Knowledge, Myriah Christin Clark Jan 2007

The Relationship Of Selected Personal Characteristics Of E-Faculty To Their Perceived Technological Knowledge, Myriah Christin Clark

LSU Doctoral Dissertations

This study investigated the technological development of e-faculty at five randomly selected Carnegie classified (2006) Doctorate-Granting Research Universities with very high research activity (RU/VH) in the Southern Regional Education Board (SREB). The majority of e-faculty report that they do not have release time/reduced teaching load for preparing web-based materials/courses, nor do they have graduate or teaching assistants available for assisting with web-based learning. However, a little over half of them reported having instructional designers or curriculum developers to help with the designing of web-based materials and a large majority reported having adequate institutional research resources (library holdings that are accessible …


Rate Regulation And Earnings Management: Evidence From The U.S. Electric Utility Industry, Joseph Ben Omonuk Jan 2007

Rate Regulation And Earnings Management: Evidence From The U.S. Electric Utility Industry, Joseph Ben Omonuk

LSU Doctoral Dissertations

Although accounting research continues to focus on earnings management, few studies have done so within the context of a single industry, and only one study to date (Paek 2001) has investigated this phenomenon within the context of U.S. rate-regulated electric utilities. Most utilities are viewed as natural monopolies, and therefore are subjected to rate regulation. These firms are permitted to earn a prescribed rate of return on an approved rate base. Although utilities are subjected to greater scrutiny than non-regulated public companies, regulatory restraint may create incentives to manage earnings (Healy and Whalen 1999), especially coincident with a utility’s request …


Institutional Dynamics In It Markets: Extending The Concept Of Organizing Visions For It Innovations, Evgeny Kaganer Jan 2007

Institutional Dynamics In It Markets: Extending The Concept Of Organizing Visions For It Innovations, Evgeny Kaganer

LSU Doctoral Dissertations

The concept of organizing visions for IT innovations, introduced by Swanson and Ramiller, offers a valuable analytical lens to examine institutional dynamics underlying diffusion of complex information technology (IT) innovations at the inter-organizational level of analysis. Several aspects of the organizing vision framework, however, warrant further elaboration. In this thesis, two such aspects are addressed. First, the process of organizing vision production and evolution is elucidated in more detail and embedded in the broader context of industry meaning structures. To this end, a process-oriented model is presented delineating how the development of an organizing vision is enabled and constrained by …


The Influence Of Confucian Philosophy On Adults' Preference For Learning: A Comparison Of Confucian Adult Learners And Non-Confucian Adult Learners, Szu-Fang Chuang Jan 2007

The Influence Of Confucian Philosophy On Adults' Preference For Learning: A Comparison Of Confucian Adult Learners And Non-Confucian Adult Learners, Szu-Fang Chuang

LSU Doctoral Dissertations

The primary purpose of this study was to determine the influence of the extent of agreement with the principles of Confucian philosophy on the learning preferences of students enrolled in a research extensive university in the southern region of the United States. This study also compared the extent of agreement with the Confucian philosophy and the extent of preferences for learning methods by cultural background (as defined by nonresident Far East Asians from Confucian-influenced countries, Asian Americans, and White Americans) of enrolled students. The researcher used survey methodology to determine the current level (extent to which the subjects agreed with …


The Influence Of Enrollment In Agriscience Education Courses On Student Achievement Of High School Students In Louisiana, Paul Joseph Theriot Jan 2007

The Influence Of Enrollment In Agriscience Education Courses On Student Achievement Of High School Students In Louisiana, Paul Joseph Theriot

LSU Doctoral Dissertations

The purpose of this study was to compare academic achievement of high school students in Louisiana by whether or not they are identified as an agriscience education student. The rationale for the study is to determine if agriscience education contributes to the academic achievement of high school students. The Louisiana Educational Assessment Program (LEAP) Graduate Exit Exams were used to measure academic achievement. All graduate exit exam test scores for the 2004-2005 school year were utilized for the study. The data for this study came from the Louisiana Department of Education. The study described all 10th and 11th grade students …


Demographic And Psychological Factors Influencing Academic Success In A College Level Human Anatomy Course, Wanda Green Hargroder Jan 2007

Demographic And Psychological Factors Influencing Academic Success In A College Level Human Anatomy Course, Wanda Green Hargroder

LSU Doctoral Dissertations

The primary purpose of this study was to determine the influence of selected demographic and psychological characteristics on the academic achievement of students enrolled in an undergraduate human anatomy course at a research-extensive university in the Southern region of the United States. As health care in the United States becomes increasingly strained due to a decreasing ratio of health care workers, educating more students to fill this gap has become a societal issue. Human anatomy forms the foundation of all health care professions. From the molecular to the macroscopic, anatomy provides a unique and necessary perspective of the human body. …


Competencies For Rural Nursing Practice, Florence Elaine Hurme Jan 2007

Competencies For Rural Nursing Practice, Florence Elaine Hurme

LSU Doctoral Dissertations

This study sought to identify nursing competencies most associated with good nursing practice in Critical Access Hospitals. The Delphi panel for this study consisted of seven rural health nurse experts who were currently employed as a Director of Nursing in a Critical Access Hospital. A survey instrument was developed for each of the three Delphi rounds. The Round One instrument consisted of two open-ended focus questions. The four classification headings used for the identified competencies included Clinical/Technical Skills, Critical Thinking Skills, Communication/Interpersonal Skills, and Management/Organizational Skills. The Round Two survey instrument was a compilation of the competencies received from the …


Academic Concept Mapping (Acm): A Critical Thinking Tool In Academic Advising For Improving Academic Performance In College Freshmen, Dorothy Burton Nelson Jan 2007

Academic Concept Mapping (Acm): A Critical Thinking Tool In Academic Advising For Improving Academic Performance In College Freshmen, Dorothy Burton Nelson

LSU Doctoral Dissertations

The purpose of this study was to explore the affects of an academic advising system, the Academic Concept Mapping (ACM) instrument, on academic performance of first-semester freshmen enrolled in a four year public university in the South, during fall 2006. The California Critical Thinking Disposition Inventory (CCTDI®), a Likert-type instrument, was administered to 258 students enrolled in 12 sections (six treatment, six control) of a freshman seminar class to determine if ACM participation made a difference in scores by group type. As an additional measure, an ACM quiz was administered to all students in the ACM study. Three instructors participated, …