Certains Etats pratiquent la libre immatriculation, également connue sous le terme péjoratif de « pavillons de complaisance » : ils enregistrent des navires chez eux sans considération de la nationalité ou de la résidence effective des propriétaires, et leur permettent ainsi d’échapper au cadre légal de leur pays d’origine. Aspect de la mondialisation, le phénomène qui a pris de l’ampleur dans les 30 dernières années est aujourd’hui largement répandu, voire universel.Au-delà des aspects juridiques (chaque Etat organise son droit à immatriculer les navires), la libre immatriculation a des conséquences économiques fortes car la législation de l’Etat d’immatriculation – dit « Etat du pavillon » – détermine certains coûts ou certaines facilités pour l’entreprise qui l’adopte.Le présent travail propose une lecture de la libre immatriculation des navires en tant qu’objet récent de la science économique et tente, à ce titre, de lever le voile sur la portée de cette activité sur les pays d’accueil, en prenant le cadre restreint de petites économies insulaires de la Caraïbe, berceau historique de cette activité et des centres financiers offshore.Sur la base de données économiques sur 30 ans concernant 7 pays de libre immatriculation de la Caraïbe (produits intérieurs bruts et éléments des balances des paiements), la recherche menée montre qu’hormis peut-être le cas à approfondir d’Antigua, aucune corrélation significative n’existe entre le nombre de navires immatriculés et les gains économiques dans les pays d’accueil. Ces résultats vont dans le sens des critiques de la libre immatriculation : cette activité ne présente pas, en soi, un gain pour les petites économies insulaires étudiées. / Some States host Open Registers (also known under the pejorative term of “flags of convenience”): ships are registered regardless of their actual owners’ nationality or residence, and thus States enable them to escape from their country of origin’s legal framework. By being an aspect of globalization, this phenomenon has been growing up for 30 years, and is nowadays widespread, or even universal. Because each State fixes the conditions for implementation of its right to register ships, the phenomenon is a legal one. But it has strong economic implications too. Indeed, the laws of the State of registration – namely “flag state” – determine certain costs or some advantages for the company that adopts it, and can be attractive or repellent as for them.This work proposes an economic reading of the open registers of ships as a recent object of economics and tries to highlight the contribution of this activity to small islands’ economies, especially through some Caribbean examples (the Caribbean is by the way the historical cradle of this activity and offshore financial centres).Based on data concerning the last 30 years and 7 open-registry countries of the Caribbean (Gross Domestic Products and some items of the balances of payments), the research conducted here shows that, except perhaps Antigua, no significant correlation exists in host countries between the fleets registered and the economic gains : the “open registration” is not, by itself, a gain for small island economies surveyed.

Submitted in partial compliance with the requirements for the Master’s Degree in Technology: Chiropractic, Durban University of Technology, Durban, South Africa, 2017. / Background: The increasing cost and prevalence of chronic low back pain (LBP), has resulted in more resources being devoted to its treatment and management than ever before, despite only approximately 10% of acute cases progressing to chronicity. Determining prognostic factors for the short-term improvement of acute and chronic patients with LBP has become a research focus area to try and identify baseline factors that may affect a patients’ improvement with conservative treatment. Internationally studies have been conducted in developed countries however similar studies are lacking in developing settings like South Africa. It is unclear if the prognostic factors identified would be similar across populations. Thus, this study aimed to determine if pain, disability (social and physical), anxiety, depression, work fear-avoidance and locus of control, were associated with short-term prognosis, as determined by self-reported improvement using a Patients Global Impression of Change (PGIC) scale, in acute and chronic LBP patients attending the Durban University of Technology Chiropractic Day Clinic (DUT CDC). Method: Consecutive patients seeking treatment at the DUT CDC with a new episode of non-specific LBP, who met the study criteria, were approached for participation in the study. On agreeing to participate they were given the Bournemouth Questionnaire (BQ), a demographic questionnaire and a letter of information and consent (LOIC) at the initial consultation by student chiropractors. Those participants that were still attending treatment at the 4th/5th and tenth visit were required to complete the BQ and the PGIC. Results: A hundred participants were enrolled in the study, 65% had acute LBP and 52% were male. Only 20% of the initial group were still attending treatment at the 4th/5th follow-up. Baseline comparisons of those with acute and chronic pain revealed no significant difference in gender or age. Acute patients at the initial visit had higher levels of disability (social and physical), anxiety, depression and fear-avoidance beliefs than the chronic pain participants. At the 4th/5th treatment, the acute pain patients showed a significant decrease in pain (p=0.002) and disability (p=0.032), with all other measures decreasing from baseline measures. Similarly, chronic pain participants had a significant decrease in pain (p=0.038) but a significant increase in depression (p=0.015) scores, with all other prognostic factors being rated higher than at the initial consultation. The majority of participants (85%) in this study reported a clinical improvement in their LBP. In the acute pain sufferers, all but one participant reported improvement, thus identification of prognostic factors or this group was not possible. In the chronic pain participants, no factors were identified as prognostic for improvement, regardless of the low numbers still attending at the 4th/5th visit. Conclusions: Trends suggested that chronic pain sufferers were less likely to report decreases in the prognostic factors (except for pain), when compared to the acute pain participants. In the chronic LBP participants, no factors were associated with improved prognosis. The predictive value in determining which patients were less likely to improve was limited in the current study due to a small sample size. / M

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Text in English / Procurement fraud is an enormous problem and the South African news is perforated with reports of this illicit act. Procurement fraud occurs in all the phases of the procurement cycle, but this illicit act is mostly committed during the tender phase. Business does not see procurement fraud as a crime and therefor this crime is committed due to non-existent internal controls and processes to assess the adequacy of these controls. The purpose of the research was to highlight that procurement fraud occurs when internal controls are being bypassed or if an entity has an ineffective internal control system. The researcher studied the appraising of internal controls to understand the role it plays in detecting, preventing and investigating procurement fraud, specifically during the tender phase. The research design utilised was a qualitative research approach and an empirical design plan or strategy, to obtain the information. The researcher opted for this design to obtain information from literature and information from individuals in appraising internal controls. This ensured a comprehensive data gathering process. The goal of this research was to provide practical recommendations to assist investigators in private and public sectors with investigations into procurement fraud during a tender. / Police Practice / M. Tech. (Forensic Investigation)

In the context of violent crimes and criminal investigations, the effectiveness and proven success of offender or criminal profiling have been well documented. In reference to white-collar crime perpetrators offenders, this is a much less documented topic though. For any organisation to function effectively and be profitable there is huge reliance placed on employees. There is an expectation that the employees will carry out their functions with honesty and integrity while having the employer’s best interests in mind. Recent local and international published fraud surveys reported widely on the growing trend that has become known as the insider threat. This trend relates to the actual occurrence of misconduct by staff members and has increased proportionally over the years, i.e. from 55% in 2010 to a staggering 81% in 2015. The aim of this research was to determine how to profile staff members who commit white-collar crime in the South African short-term insurance industry. In addition, this research also focused on an introduction on the South African short-term insurance industry, as well as the suggested sources to consider when profiling staff as potential white-collar criminal perpetrators and the importance of making use of crime linkage analysis. Results of this research include that the main objective of profiling will at all times be to perform a structured social and psychological assessment of the perpetrator and when conducting the profiling of potential white-collar criminal perpetrators, there are specific offender characteristics to consider, and detailed data will be required pertaining to certain categories. / Police Practice / M. Tech. (Forensic Investigations)

本論文はイギリス20世紀のカトリック作家イーヴリン・ウォー(Evelyn Waugh)(1903-66)の後期作品、主に1940-1960年代に書かれた小説について論じるものであり、とりわけ、彼の最後の作品である『名誉の剣』三部作(the Sword of Honour trilogy)を中心に考察する。本論の考察の目的は、作品が書かれた時代のイギリス社会とウォーの作品との関連性、そして彼が希求した、キリスト教徒としての召命のテーマを探ることである。 / This dissertation is on Evelyn Waugh's (1903-66) later novels, written from 1942, through the Second World War, to 1965, especially on his last ones, the Sword of Honour trilogy. With discussions focusing on the relationship of Waugh's works with British society of the same period, this thesis clarifies the theme of vocation, which is observed in most of his novels. / 博士(英文学) / Doctor of Philosophy in English Literature / 同志社大学 / Doshisha University