Georgia State University

About: Georgia State University is a education organization based out in Atlanta, Georgia, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 13988 authors who have published 35895 publications receiving 1164332 citations. The organization is also known as: GSU & Georgia State.

CFI versus RMSEA: A comparison of two fit indexes for structural equation modeling

Abstract: This article compares two structural equation modeling fit indexes—Bentler's ( 1990; Bentler & Bonett, 1980) Confirmatory Fit Index (CFI) and Steiger and Lind's (1980; Browne & Cudeck, 1993) Root Mean Square Error of Approximation (RMSEA). These two fit indexes are both conceptually linked to the noncentral chi‐square distribution, but CFI has seen much wider use in applied research, whereas RMSEA has only recently been gaining attention. The article suggests that use of CFI is problematic because of its baseline model. CFI seems to be appropriate in more exploratory contexts, whereas RMSEA is appropriate in more confirmatory contexts. On the other hand, CFI does have an established parsimony adjustment, although the adjustment included in RMSEA may be inadequate.

Justice constructs, negative affectivity, and employee deviance: a proposed model and empirical test

Abstract: This study tests a model that uses organizational justice variables and the personality trait of negative affectivity to explain two forms of deviant employee behavior Prior research suggests that deviance can be directed interpersonally or against organizations We propose a model that links unfavorable perceptions of distributive, procedural, and interactional justice, as well as the dispositional trait of negative affectivity, to both types of deviant acts To test the model, a survey was distributed to employees from a government agency and an international manufacturer of paper products Responses to the survey were analysed using structural equation modeling to evaluate the fit of the theoretical model to the data Results showed that the model fits the data well and that nearly all of the hypothesized relations among constructs were supported Implications of the results for the prediction and control of deviant behavior are discussed and future research directions are offered Copyright © 1999 John Wiley & Sons, Ltd

The New Face of Government: Citizen-Initiated Contacts in the Era of E-Government

Abstract: Dramatic developments in information technology are transforming society, challenging our nation’s many governments to keep pace. As e-governance grows in popularity, Web pages could well become the new face of government. But how are citizens responding? We suggest that government Web sites may provide a new vehicle for citizen-initiated contacts with government, and, drawing from the literature on those traditional contacts, we propose a number of hypotheses on citizen interaction with government via the Web. To test those hypotheses, we examine data from a survey concerning how Georgians are contacting government via the Web. We find that citizen visits to governmental Web sites are increasingly common, and as such appear to have become a major new form of the traditional citizen-initiated contact. To date, however, most of these Web contacts have been made only to obtain information, thus lacking the interactive quality crucial to other citizen-initiated contacts. As an encouraging finding for government, visitors to governmental Web sites appear to be mostly pleased with their experiences, rating those sites as at least comparable in quality to other Web sites. A discouraging finding, however, is that the demographics of these visitors suggest cause for concern, since the digital divide is even more pronounced among government Web site visitors than among Internet users in general. In the concluding section, we discuss the implications of the findings for government and for future research. One of the most remarkable and dramatic changes in recent decades has been the explosion of interest in the Internet, with the phenomenon of e-commerce—unheard of only a decade ago—becoming in just a few years a principal growth area in the American economy. As use of the Web by the private sector has grown, the public sector has followed closely behind, and virtually all large U.S. governments and their agencies—federal, state, and local —now having their own Web sites. As public-sector Web sites proliferate and expand in function, they are rapidly becoming a new aspect of government. Many citizens who previously would visit or call gov

Student Perceptions of Campus Cultural Climate by Race

Abstract: Five hundred and seventy-eight African American, Asian American, Latino/a, and White undergraduates responded to a questionnaire assessing perceptions and experiences of the campus cultural climate. Results revealed significant differences between racial and ethnic groups on multiple dimensions of the campus cultural climate. African American students consistently reported significantly more racial—ethnic conflict on campus; pressure to conform to stereotypes; and less equitable treatment by faculty, staff, and teaching assistants. White students' responses reflected limited perceptions of racial—ethnic tensions and a university climate characterized by respect for diversity. Counseling implications are presented.

Risk Factors for 30-Day Hospital Readmission among General Surgery Patients

Abstract: Background Hospital readmission within 30 days of an index hospitalization is receiving increased scrutiny as a marker of poor-quality patient care. This study identifies factors associated with 30-day readmission after general surgery procedures. Study Design Using standard National Surgical Quality Improvement Project protocol, preoperative, intraoperative, and postoperative outcomes were collected on patients undergoing inpatient general surgery procedures at a single academic center between 2009 and 2011. Data were merged with our institutional clinical data warehouse to identify unplanned 30-day readmissions. Demographics, comorbidities, type of procedure, postoperative complications, and ICD-9 coding data were reviewed for patients who were readmitted. Univariate and multivariate analysis was used to identify risk factors associated with 30-day readmission. Results One thousand four hundred and forty-two general surgery patients were reviewed. One hundred and sixty-three (11.3%) were readmitted within 30 days of discharge. The most common reasons for readmission were gastrointestinal problem/complication (27.6%), surgical infection (22.1%), and failure to thrive/malnutrition (10.4%). Comorbidities associated with risk of readmission included disseminated cancer, dyspnea, and preoperative open wound (p Conclusions Risk factors for readmission after general surgery procedures are multifactorial, however, postoperative complications appear to drive readmissions in surgical patients. Taking appropriate steps to minimize postoperative complications will decrease postoperative readmissions.