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Detecting image manipulations without the original, 2008
Get PDFThis study examines whether image manipulations can be detected without the original image present. The idea for the study was based on the premise that there is currently no existing benchmark for determining if an image was manipulated. A case study analysis approach was used to analyze data gathered in order to determine if noticeable differences could be recognized between the original image and the altered images based on the defmed tests. The researcher found that there are significant differences between the test images and based on the defmed tests, there possibly exists criteria to defme an altered image. The conclusions drawn from the findings suggest that there exists specific tests that can indicate an altered image
A study of the relationship between traditional and nontraditional social work in The State of Georgia, 2006
Get PDFThis study examined the relationship among social workers who were engaged in traditional social work practice and non-traditional social work practice. One hundred and forty two (142) survey participants were selected for the study utilizing non probability convenience sampling. The survey participants were composed of members of the Georgia Chapter of National Association of Social Workers who were either currently working or retired from the field of social work. The survey questionnaire was developed for the purpose of exclusive use of this study and employed the four point Likert Scale. The findings of the study revealed that regardless of the practice settings social workers showed little distinction in their adherence to social work mission, values, foundational knowledge and use of social work skill sets. The findings also indicated that social workers were accepting (85.8%) of non-traditional social work settings despite 65.7% of participants identifying themselves as traditional social workers in the stud
Evangelism and Christian education: my feld education experience and its effect upon my ministry, 1976
No full textPan-African nationalism in the Post-Cold War Era: a grassroots-based analysis of the state of Pan-Africanism, 2002
Get PDFThe last quarter of the twentieth century has revealed the steady decline in the jubilation and promise embodied by symbols of Pan-Africanism, such as the Organization of African Unity and the Pan-African Congress formations. This reality has been consistent with a popular viewpoint at the end of the Cold War that Pan Africanism was declining as a viable instrument for progress. This study details the state of Pan-Africanism in the post-Cold War era in order to understand the nature of its evolution and utility. The research undertaken in this dissertation is based on the assumption that, rather than declining, Pan-Africanism has been readjusting to two dynamics: transformations in the international political economy and the unfolding conditions confronting African communities on the continent and in the Diaspora. The two central positions advanced in this study were that evaluating Pan-Africanism relied on applying a consistent theoretical approach and that conclusions about Pan-Africanisms viability had to address contemporary grassroots-level perspectives on the movement. The multiple case study approach was employed, consisting of an examination of three grassroots Pan-African organizations located in different regions of the African world. The leaders of each organization were interviewed and questionnaires were administered to the members. A comparative historical analysis of the 6thand 7thPan-African Congresses was also conducted. The data generated revealed a significant level of Pan-African activism and commitment on the organizational and grassroots levels. Also, the contemporary elements of Pan-Afi-icanism demonstrated by the organizations in turn contributed to the development of a theory of Pan-African Nationalism. The conclusions reached emphasized three aspects of post-Cold War Pan Africanism: (1) rather than declining, Pan-Africanism was in a process of transformation and within this process a number of critical issues were emerging that are being confronted at the grassroots level; (2) although the organizations supported the basic assumptions of Pan-African Nationalism, their emphasis on grassroots organizing and recognition of cultural identity had to be adjusted and sharpened to reflect contemporary realities; and (3) finally, in addition to ongoing support for the unification of African states, the promotion of linkages between the grassroots-based organizations throughout the Diaspora has emerged as a critical aspect of Pan-Africanism
The Gulf Cooperation Council: trends, concepts and dynamics of international regional organization, 1990
Get PDFThe Gulf Cooperation Council, which was established on May 25, 1981, is examined in this study. This regional organization is composed of Saudi Arabia, Kuwait, Bahrain, Qatar, Oman and the United Arab Emirates. Using a regionalism theory as an analytical framework, the study analyzes this regional grouping in relation to its integrative schemes in terms of politics, economy, culture, defense and security. Both primary and secondary sources were utilized in this study. This dissertation is based on the premise that the formation of the GCC is in response to the historic, geographic, political, economic, strategic and cultural realities of the Gulf region. It is also based on the assumption that the establishment of the GCC is by and large in harmony with the political and ideological objectives of the member states. The study shows that the six states have very much in common in terms of history, language, religion, social and political systems. It also attempts to illustrate how the dramatic events in the Gulf region played a key role in the establishment of the GCC. It shows that these events, including the Soviet presence in Afghanistan, the Iranian revolution, and the Iran-Iraq war were the catalysts that hastened cooperation among the six states which in turn led to the formation of this regional grouping. The findings show that the GCC is a natural development in the evolution of cooperation among the similar social systems of the Gulf region. The GCC will help its small member states achieve certain goals collectively that could not be achieved individually. Moreover, in the face of external threats and internal disruption, these states must unite their efforts to survive. The analysis also shows that on a nationalist level the GCC is a viable vehicle for the promotion of Arab unity in the context of the Gulf. In addition, due to the member states small domestic market, the GCC offers a useful forum for economic cooperation. On the other hand, the study shows that the GCC states cannot defend themselves against a major offensive by a regional power. Finally, this study strongly recommends that to achieve a balance of power in the Gulf region, the possibility of adding new members to the GCC, such as Iraq and North Yemen must take a high priority
A case study on the impact of welfare reform on Georgia's TANF recipients labor force entry and self-sufficiency, 2011
Get PDFThis study examines the impact of welfare reform on Georgia Temporary Assistance to Needy Family (TANF) recipients labor force entry and self-sufficiency following passage of the Personal Responsibility Work Opportunity Reconciliation Act(PRWORA) of 1996. The study was based on the premise that the use of the cultural explanations of poverty theoretical framework was deficient in explaining the impact of welfare reform on Georgia TANF recipients and based on a review of the existing literature and the experiences of Georgia leaver cohorts at multiple time points. A longitudinal case study analysis approach was used to analyze data gathered from Georgia leaver studies from 1997 to 2007 to provide a secondary analysis of the impact of welfare reform on Georgias welfare recipients entry into the labor force, workforce attachment, household earnings and the ability to lift their families above the poverty level. The researcher found that the political-economic structure of poverty theories should be the theoretical framework used to explain how welfare reform has impacted Georgias TANP leavers following the passage of the PRWORA. This studys findings and the researchers review of the literature reveal that in order for Georgias TANF population to maintain an acceptable standard of living, they will need access to job opportunities, expanded safety net programs, and increased wages which are strategies that are purported by political economic structural theorist. In turn, this information should be used to inform programmatic and policy changes that will best meet the needs of those transitioning into the labor force and self-sufficiency
Analysis of the perceptions of university administrators, faculty members, and students regarding total quality management in selected Nigerian universities, 1998
Get PDFThis study analyzes the perceptions of University administrators, faculty members, and students concerning total quality management (TQM). This is done by (1) identifying the key components of TQM for higher education, and (2) assessing the perceptions of university administrators, faculty and students toward adopting and utilizing the principles of TQM as propounded by the late W. Edwards Deming. The study is inclusive of elements of historical and descriptive research design. Primary and secondary data sources of information are also used for the establishment of data base. The theoretical framework guiding this research includes enumerative theory and analytic theory. More emphasis is placed on the analytic theory because that is the main statistical theory propelling Demings' s 14 principles of total quality management. The sample for this study was taken from Nigerian universities according to personnel status and type of university. Stratified random sampling is used for this research. Four universities based on the three former Nigerian regions were chosen: East, West, and North. These three regions represent a microcosm of the Federal Republic of Nigeria because of their geo-political significance. In all, 104 individuals drawn from 4 universities, spread across a total of 42 different campuses participated in this study. The individuals include 35 students studying in Nigerian universities, 35 administrators and 34 faculty personnel employed by Nigerian universities. The significant findings of the study appear to warrant the following conclusions: If Nigerian universities are going to implement total quality management, they must have to address: the use of tests and grades, the use of goals and slogans, the use of statistical assessment, employee evaluation/meritocracy, and finally continuous improvement
The Atlanta University Bulletin (catalogue), s. III no. 3: June 1930
No full textThe Atlanta University Center Robert W. Woodruff Library acknowledges the generous support of the Council on Library and Information Resources (CLIR) in supporting the processing and digitization of a number of historic collections as part of the project: Our Story: Digitizing Publications and Photographs of the Historically Black Atlanta University Center Institutions.</em
