The focus of this study is on media reporting of police involved shootings in Florida. Given that knowledge of killings committed by law enforcement are frequently restricted to what people get from news sources, it is important to investigate the way these messages are being communicated. An exploratory analysis of 199 articles and transcripts covering 86 cases relevant to deadly use of force by police officers as reported from 2013 to 2015 provided the primary data source. The analysis engaged a critical examination of media content and goodness of fit models to identify commonalities used by the media when reporting police involved shootings. The goal is to determine the potential impact of race, age and gender of a victim with regard to the media’s portrayal of events that result in lethal use of force by police. It is expected that exposure of the discoveries in this study will influence future law enforcement reporting systems for a more transparent relationship between police, news and the community. The demographics characteristics race, sex and age that were assessed in this study were not significantly associated with the length of media coverage on police involved shootings. However, further analysis using different modeling approaches are required for a better understanding as to whether a relationship exists.

The aim of the dissertation is to analyse the concept of international terrorism in Africa from 1990-2004 at a continental level and then investigate the extent of measures developed to counteract this threat. The dissertation puts forward four assumptions to be explored and tested: <ul> <li>Africa’s unstable political, economic and social structures cause weaknesses within the continent which international terrorist organisations can exploit and use to their own advantage. </li> <li>Africa’s history of civil wars makes the continent an easy target for international terrorist organisations to garner support for their organisations. </li> <li>The current counter-terrorism policies and measures are not effective enough to deter international terrorism on the African continent, as in some countries there is still an ongoing struggle for political control. </li> <li>The “Global War on Terrorism” has played a supportive role in Africa’s counter-terrorism policies. </li> </ul> The analysis investigates why international terrorism occurs in Africa, and which factors facilitate this. To achieve its aim, the study focuses on aspects such as the historical background of international terrorism in Africa; the current international security and terrorist environment; the present African security environment; and international and continental counter-terrorist policies within Africa. This dissertation aims to illustrate the issues facing Africa in combating and curbing international terrorist activities on the continent. It describes attempts by international and continental organisations to develop measures designed specifically to establish counter-terrorist agencies and policies in Africa. / Dissertation (Master of Security Studies)--University of Pretoria, 2008. / Political Sciences / unrestricted

The overarching purpose of this collected papers dissertation was to examine the experience of being a gay officer in the masculinized industry of law enforcement (LE). In general, in LE careers, gay men are less accepted, perceived as less capable and less masculine, and typecast or pigeonholed into certain roles. Yet, research on the lived experiences of gay male law enforcement officers (LEOs) is scant. This dissertation unfolded across three studies and four collected papers. Study #1, a structured literature review of masculinized industries, supported a forward-looking understanding of what makes an industry masculinized, namely that these industries perpetuate implicit division between heterosexual and gay officers as a form of symbolic privilege and homo-resistance. Study #2, an explanatory and instrumental case study of gay former police officer Mike Verdugo, elucidated the possibility that LE, as a masculinized industry, may inhibit the experiences of gay LEOs by placing a greater value on the perspectives and opinions of heterosexual officers than on those of gay LEOs. Study #3.1, a phenomenology utilizing inductive analysis, articulated five tacit rules of engagement that 12 gay LEOs perceived and followed as a part of a survival consciousness developed to enable them to cope with LE as a heterosexual context that dictates dissimilar experiences across the domains of gender and sexual orientation. Study #3.2, a phenomenology utilizing deductive analysis, was based on Derlega and Grzelak’s (1979) five functions of self-disclosure (expression, self-clarification, social validation, relationship development, and social control). Study #3.2 shed light on some important aspects of the disclosure experiences of the 12 gay LEO participants, among these aspects that coming out is not always an option and that heteronormativity and microagressions limit control over disclosure processes and decisions. Overall, the insights from the data reported across all four collected papers provide clues for human resource and other professionals employed in law enforcement, who wish to be inclusive of gay officers but are not sure how to be so. The studies each provide hints that further understandings of how gay LEOs experience work as frequent exceptions to male privilege and gendered rules on the job.

Corruption and unethical management is a legitimate global concern as it can have a direct and substantial impact on the longevity and the success of an organisation, and a country. As a result much attention has been given to unethical behavior and organisational ethical violations over the last decade. Recent events have indicated that ethics management is an organisational concern with mammoth implications for organisations. The aim of this study was to investigate the development of strategies for the promotion of ethics and the impact of unethical conduct on an organisation. A direct link exists between employee behaviour and the organisational environment. The desired ethical environment is negatively affected if the employees cannot distinguish between right and wrong and do not act ethically when confronted with ethical dilemmas. Proposed ethics strategies may also be impacted on by the unethical behaviour of the leadership of organisations, compliance with legislation and poorly managed ethics strategies. The main research problem in this study was to identify what strategies could be adopted to create an ethical culture within an organisation. To achieve this objective a model was developed, proposed and supported with literature and the research study. A research questionnaire was designed to obtain the relevant data that was distributed to previously identified respondents. The results indicated that the majority employees were of the view that the organisational environment and leadership was not ethical and that the majority of employees were not actively pursuing an ethical environment. Findings indicated that the majority of employees felt that contributing factors to achieve an ethical environment was present, but ethic strategies were ineffective and poorly managed. The proposed study model, when implemented successfully, would allow the organisation the effective application of ethic interventions.

In 1991 the Treaty enacting the African Economic Community (AEC)1 was signed by the African Heads of State and Government.2 The AEC aims to establish regional free markets that would then be transformed into a continent-wide single market in six subsequent stages enabling the free movement of persons, goods, services, and capital until 2025 at the latest.3 However, to make sure that the free movement of persons in Africa would not also become a "free flow of criminals", the installation of a common market will require intensified police and judicial co-operation, information exchange and external border controls. 1 Treaty Establishing the African Economic Community adopted by the Heads of State and Government of Member States of the Organisation of African Unity in Abuja, Nigeria, 3 June 1991. 2 Art. 6(1) Treaty Establishing the African Economic Community. 3 Arts. 4(2)(h) and 4(2)(i) Treaty Establishing the African Economic Community. Furthermore, the age of globalisation calls into question the traditional concepts of sovereignty. Nowadays individual states are often unable to supervise their complete territory and battle to guard their borders against unwanted goods, people and ideas. Many facets of globalisation - including fast technological development and social and economic interaction - encourage governments to cooperate in order to try to achieve objectives that, acting on their own, they may not believe they can accomplish. Or to express the same thought in its negative sense: to fight unwanted consequences of this development, acting on their own, the states may not be able to achieve. This means that sooner or later the African States will have to address the problem of how to develop a police and judicial regime in criminal matters in order to fight against organised transnational crime. The question therefore is not whether the African States should engage in police and judicial co-operation, but rather what form it should take. The aim of this master treatise is to define the cornerstones of a possible future adoption of a police and judicial regime for the African Union (AU). There are numerous police and judicial co-operations around the world of various types so to make the task more manageable this treaty looks at the European Union (EU) in some detail and uses it as an example or as a guideline to sketch out a possible development of a police and judicial co-operation within the AU. This is for the reason that the EU has succeeded in creating a sophisticated regime of police and judicial co-operation and thus serves as a model of how co-operation levels can be created, handled, and preserved. The EU also serves as an example of how certain obstacles can make co-operation difficult or even prevent efforts for an effective transnational police and judicial co-operation. However, the current EU is the result of the specific circumstances in which its Member States and organs have responded to the economic and political changes they have been faced with. The AU has to operate amidst a political setting and various other circumstances that are very different. As a result the police and judicial co-operation regime of the AU will be very different from the EU model. This treatise argues that due to the vast number of participating states in the AU and the AU's decision-making practice, the continental level is not an appropriate point of departure for the AU to adopt a police and judicial co-operation regime. Police and judicial co-operation within the AU will at first have to be pursued at a sub-regional level. The co-operation should start at the already subdivided Regional Economic Communities (RECs) established by the AEC. Only in time, if at all, will the sub-regional markets be prepared to merge into a continent-wide integration. This is why at the present time the AU will have to accept a mere supervising and stimulating part in pursuing the ultimate objective of developing a police and judicial co-operation on a continent-wide level. Furthermore, this treatise assesses that the huge number of economic, social, and political challenges impair the AU's action ability with the result that it will not be able to establish a supranational legal body comparable to that of the EU in the near future. Also, the African Heads of State and Government are too interested in keeping their sovereign powers to themselves. This is why in Africa integration is more likely to be achieved with an intergovernmental approach. Therefore, police and judicial co-operation should first be exercised by means of informal meetings of the Interior and Justice Ministers and any resulting acts should be classified as (traditional) public international law. This is not to imply that the AU has no role to play here, for said meetings will have to be coordinated and supervised. In order to do justice to its supervising role it is necessary to empower the organs of the AU. This treatise analyses that for the AU to establish an efficient institutional framework, it is extremely important that the Assembly's monopoly over proposing legislation and establishing new organs is changed. Consensus decisions between fifty-four Member States would in an optimal case be replaced by a system where no organ is in total control. Finally, this treatise emphasises the necessity to push ahead with the development of the regional free markets as envisioned by the AEC. Similar to the development in the EU, this will bring about new challenges in combating new types of transnational crimes. This treatise demonstrates that this challenge might bring the necessary momentum to formally introduce police and judicial co-operation in criminal matters, usually a high policy area, on the agenda of the AU. In conclusion, this treatise shows that co-operation in such a sensitive area as security policy first and foremost needs a sufficient amount of trust between the decision makers of the involved states. To develop this necessary trust and the processes building upon this, this treatise argues that a regular meeting between the Interior and Justice Ministers, either inside or outside the framework of the AU, should be launched. Through these meetings the AU could gradually develop a platform for discussion in the area of criminal law and thereby slowly intensify its information exchange and operational co-operation. The history of the EU has shown that the development of a supranational legal system first and foremost requires mutual trust in each other's respective legal systems. Trust is generated by communication in an informal atmosphere. Therefore, this treatise argues that a colloquial intergovernmental co-operation within the field of criminal law is the correct approach for the AU to develop a police and judicial co-operation in criminal matters.

The diploma thesis focuses on a broad issue of the institutional quality and its impacts on a real economy. It summarizes important theoretical approaches involving not only institutions and their influence on a behavior of economic subjects (New Institutional Economics, New Comparative Economics), but also a behavior of politicians (Public Choice Theory) as they contribute to the formation of the institutional environment notably. The thesis pays to a historical outline, consequences and the evolution of institutional environment in the countries of Central Europe (The Czech Republic, Slovakia, Poland, Hungary). The analytical part of the thesis focuses on the qualitative analysis of the most significant elements of the institutional environment in the countries mentioned above: the security of the private ownership and its observance, the law enforcement, the corruption rate, the quality of entrepreneurial environment, the effectiveness and the quality of a regulation and not least the governance effectiveness on government and private level.

This study explored public safety programs in publicly controlled American community colleges. The need for accurate and complete information in an era of homeland security and defense is paramount as government, education, the private sector, and the citizenry interact to ensure a safer nation. The general purposes of this study were to compile current descriptive information on public safety programs and curricula in America's publicly controlled community colleges, and to identify problems and prospects inherent in the administration of these programs. Information is critical as community colleges continue to struggle with decreased funding and seek alternative sources of revenue. Community colleges represent a tremendous network for course delivery, such as homeland security training, but struggle to obtain the attention or the funding from the federal government. A review of pertinent literature provided the foundation of a 100-item survey questionnaire that was mailed to a random sample of 200 public safety administrators at American community colleges. The study also included a review of archival data to further describe the programs. Of the 200 instruments sent, 97 (48.5%) were completed, returned, and useable. From the literature, the survey results, and the archival data, a comprehensive list of community colleges with public safety programs was constructed. The composition of the curricula was investigated, and problems and prospects were identified. The study includes conclusions and recommendations, which were based on all sources of information used in the study.

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