Citizen complaints about inappropriate use of force indicate negative police-public relations, unresponsive police services, and the unresponsiveness of police management to citizens' concerns. However, the effective delivery of key policing services depends on the performance of individual police officers. Surveillance technology can monitor and control the behavior of officers, ensuring that police officers provide high quality policing services that meet the needs of citizens. Examples of surveillance technology such as in-car cameras and CCTV can be used as an administrative tool to respond to citizen complaints by police chief executives. This research examines the effect of surveillance technology on the behavior of municipal police departments that is operationalized as the number of citizen complaints that were filed against municipal police departments. This research also examines the impact of surveillance technology on dismissed and sustained complaints by using 511 large municipal police departments in the U.S. from Law Enforcement Management and Administrative Statistics (LEMAS) 2003 dataset. Three different models are developed to evaluate the impact of in-car cameras and CCTV on the citizen complaints and their dispositions. Two ordinary least square regression (OLS) models and a Heckman selection model are used to analyze the data. The Heckman selection model is utilized to correct for selection bias in truncated data for sustained complaints after log transformation. The results suggest that the use of surveillance technology by the police is necessary, but insufficient, in reducing the number of complaints. The finding suggests that videotaped evidence, recorded by surveillance technology, increased the number of convictions of accused officers in municipal police departments. The analysis also suggests that municipal police departments that used CCTV only in 2003 received a higher number of citizen complaints, in comparison to municipal police departments without CCTV, both in 2000 and 2003. No evidence was found to indicate that surveillance technology has a positive impact on the percentage of dismissed complaints.

La contraception hormonale combinée (CHC) est la contraception la plus utilisée en France. La maladie veineuse thromboembolique (MVTE), constitue le principal effet délétère de ces CHC. Des recommandations de bonnes pratiques sont publiées pour guider les prescripteurs. La meilleure compréhension des modifications biologiques associées aux différents types de CHC, les caractéristiques cliniques des femmes ayant eu une MVTE, la place de la recherche d’antécédents familiaux de MVTE (AFVTE) et d’une thrombophilie biologique avant la prescription d’une CHC constituent des pistes de recherche qui permettrait potentiellement d’optimiser la balance bénéfice-risque des CHC. Enfin l’impact de l’utilisation d’une contraception hormonale après un 1er épisode de MVTE reste peu évalué. Ce travail de thèse a été réalisé à la fois à l’aide de données biologiques d’utilisatrices de contraceptions hormonales (Etude EDGAR) et aussi à partir des données de l’étude de cohorte française COREVE (COntraception and REcurrent Venous Event). Cette étude a inclus 3121 femmes de moins de 45 ans au moment de leur 1er épisode de MVTE. Nous nous sommes particulièrement intéressés à l’analyse des caractéristiques de ces femmes en fonction du type de contraception utilisée, à la prévalence des facteurs de risque vasculaires et notamment les AFVTE. La fréquence d’épisode de MVTE associé à une prescription inadaptée de CHC, variait ainsi de 8.8 à 25.9 %. Par ailleurs, à l’aide d’une méthodologie de type cas versus cas, l’interaction entre l’utilisation d’une CHC et la présence d’une mutation du facteur V Leiden sur le risque de MVTE diffère significativement en fonction du progestatif combiné des CHC. / Combined hormonal contraception (CHC) is the most widely used contraception in France in which venous thrombosis embolism (VTE) is the main deleterious effect. Best practice recommendations are published in order to guide prescribers.The better understanding of the biological changes associated with different types of CHC, the clinical characteristics of women with VTE, the place of family history of VTE (FHVTE) and for biological thrombophilia before prescribing a CHC constitute research paths that could potentially optimize the risk-benefit balance of CHCs. Finally, the impact of hormonal contraception use after a first episode of VTE remains rarely evaluated.This work was carried out both using biological data from hormonal contraception users (EDGAR study) and also using data from the French cohort study COREVE (COntraception and REcurrent Venous Event).This study included 3121 women under 45 at the time of their 1st episode of VTE. We were particularly interested in analyzing the characteristics of these women according to the type of contraception used, the prevalence of vascular risk factors and especially the FHVTE.The frequency of VTE episode associated with an inadequate CHC prescription varied from 8.8 to 25.9%. Moreover, using a case-only methodology, the interaction between the use of CHC and the presence of a mutation of the factor V Leiden on the risk of VTE differs significantly depending on the progestin combined of the CHCs.

No description available.

Identifying factors associated with appropriate and inappropriate therapies in patients with implantable cardioverter-defibrillator (ICD) could help to identify those at risk and reduce the incidence of this emergency situation which has detrimental effect on mortality and morbidity in patients with ICD. These studies were designed to find the prevalence and factors associated with appropriate and inappropriate therapies in patients with ICD.

The thesis presents findings regarding children activity in the online space, as well as contributes by its own research findings. The attention is focused on Czech children in the age group of 10-12 years. To be specific, the thesis focuses primarily on the type of content that children consume online, the way they consume it and the interference of advertising, while being online. The attention is paid also to parents' knowledge of activities that their children do online, as well as the extent of regulation parents apply on such activities. In the first part, the current knowledge of children's behaviour online and on YouTube is described. Also, relevant research outputs are presented. Special chapters are devoted to YouTube, including the YouTubers phenomenon, as well as to the protection of children in cyberspace. The research combines qualitative and quantitative techniques of observation and questionnaires. The thesis contributes to a better understanding of children's behaviour in the online space and it also presents new findings about the way Czech children use YouTube and for what purposes they use it, as well as about parents' engagement in their activities.

Syftet med denna studie är att undersöka vilka ord och uttryck som förekommer när härskartekniker används på det sociala mediet Facebook. Kvantitativa och kvalitativa metoder har använts för att undersöka hur män och kvinnor i ålder mellan 25–65 år har blivit utsatta för härskarteknikerna förlöjliga, påförande av skuld och skam samt våld och hot om våld. Resultatet visar att kvinnor oftare blir utsatta för härskarteknikerna än män. Härskartekniken förlöjligande är den härskarteknik som oftast förekommer och nedvärderande är den kategori för karakteristik av olämpligt språkbruk som förekommer mest. De slutsatser som går att dra utifrån undersökningen är att kvinnor ännu är de som oftast utsätts för härskartekniker samt att yngre människor uttrycker grövre ord och uttryck då de nyttjar härskartekniker på Facebook. / The purpose of this study is to investigate the words and phrases that occur when suppression techniques are used on the social media Facebook. Quantitative and qualitative methods have been used to investigate how men and women between the ages of 25-65 have been exposed to suppression techniques ridicule, the infliction of guilt and shame, and the violence and threat of violence. The result shows that women are more often exposed to the suppression techniques than men. The suppression technique ridiculous is the most prevalent technique and downgrading is the category of characteristics of inappropriate language use that occurs most frequently. The conclusions that can be drawn from the survey are that women are still the ones who are most often exposed to suppression techniques and that younger people express rougher words and expressions when they use suppression techniques on Facebook.

No description available.

La notion d’inopérance des moyens a acquis, en particulier depuis ces dernières années, une place majeure dans le contentieux administratif français. Le juge l’utilise fréquemment dans ses décisions et les membres de la doctrine ne manquent pas de l’employer dans leurs travaux. Pourtant, aucune étude d’ampleur, consacrée spécifiquement à la notion et appréhendant l’ensemble de ses aspects, n’a, jusqu’à présent, été entreprise. Ceci explique qu’elle soit, aujourd’hui, mal connue et apparaisse, au premier abord, difficile à cerner. Les manifestations de ce caractère insaisissable sont multiples : ainsi, par exemple, l’inopérance se voit souvent confondue avec l’irrecevabilité ; de même, les raisons pour lesquelles le juge constate, dans telle ou telle espèce, l’inopérance du moyen invoqué, sont mal identifiées ; de même encore,lorsqu’ils ne sont pas tout simplement niés, les effets procéduraux de l’inopérance sont largement sous-estimés. À partir d’un examen approfondi de la jurisprudence et des pratiques adoptées par la juridiction administrative, l’étude a eu pour objet de procéder à une clarification de la notion d’inopérance des moyens. Il s’est agi, d’abord, d’en délimiter les contours et d’en déterminer le contenu, en proposant une définition de l’inopérance. Il s’est agi, ensuite, de présenter, de façon raisonnée, les facteurs susceptibles d’entraîner le caractère inopérant des moyens, en proposant une systématisation des causes de l’inopérance. Il s’est agi, enfin, d’expliciter les éléments du régime juridique de l’inopérance et la façon dont le juge les met en oeuvre, en proposant une analyse détaillée de ses conséquences. / The notion itself of the ineffectiveness of pleas has acquired, especially in recent years, a major place in the French administrative judicial procedure. The judge often refers to it in his/her decisions and the members of the legal doctrine use it in their own work. However, no significant study, devoted entirely to this concept and focusing on all its aspects, has so farbeen undertaken. This is why today this notion is little known and appears at first difficult to apprehend. Manifestations of this elusive aspect are numerous : for instance, theineffectiveness of pleas is often mistaken with the inadmissibility of pleas ; in the same way,the reasons why a judge declares, in a given case, that a plea is ineffective are poorly identified; similarly, when they are not just denied, the procedural effects of ineffective pleas are seriously underestimated. From an in-depth examination of case law and practices adopted by administrative courts, the purpose of this thesis is to clarify the notion of the ineffectiveness of pleas. First, in order to set the contours and determine the content of this concept, we will propose a definition of the ineffectiveness of pleas. Then, to describe and present, in a reasoned manner, the factors that might cause a plea to be declared ineffective, we will propose a systematization of the causes of ineffectiveness of pleas. Finally, to make explicitthe elements of the legal regime of ineffectiveness of pleas and how the judge implements them, we will provide a detailed analysis of its consequences.

Background Based on changes in pharmacokinetics and –dynamics in elderly patients, there are potentially inappropriate medications (PIM) that should be avoided in patients aged ≥ 65 years. Current studies showed prescription rates of PIM between 22.5 and 28.4 % in the primary care setting. The evidence concerning reasons for PIM prescription by FPs is limited. Methods This mixed method study consisted of three research parts: 1) semi-standardized content analysis of patients’ records, 2) qualitative interviews with FPs using a) open questions and b) selected patient-specific case vignettes and 3) qualitative interviews with FPs’ medical assistants. The integration of qualitative interviews was used to explain the quantitative results (triangulation design). PIM were identified according to the German PRISCUS list. Descriptive and multivariate statistical analysis was done using SPSS 22.0. Qualitative content analysis of interviews was used to classify the content of the interviews for indicating pertinent categories. All data were pseudonymously recorded and analyzed. Results Content analysis of 1846 patients’ records and interviews with 7 related FPs were conducted. Elderly patients [n = 1241, mean age: 76, females: 56.6 %] were characterized in average by 8.3 documented chronic diagnosis. 23.9 % of elderly patients received at least one PIM prescription. Sedatives/hypnotics were the most frequent prescribed PIM-drugs (13.7 %). Mental disorders, gender and number of long-term medication were detected as predictors for the probability of a PIM prescription. Common reported reasons for PIM prescription by FPs concerned limited knowledge regarding PIM, limited applicability of PIM lists in daily practice, lack of time, having no alternatives in medication, stronger patient-related factors than age that influence prescription, own bad experiences regarding changes of medication or refusal of following prescriptions of sedative/hypnotics. Conclusions It is essential to see FPs in a complex decision making situation with several influencing factors on their prescribing, including: patient-oriented prioritization, FPs’ experiences in daily practice, FPs’ knowledge regarding existing recommendations and their trust in it and organizational characteristics of FPs’ daily medical practice. These pros and cons of PIM prescription in elderly patients should be considered in FPs’ advanced training.

Every child has the constitutional right to be protected from maltreatment, neglect or abuse. However, contrasting every child's constitutional right is the escalating worldwide prevalence of child sexual abuse. The incidence of child sexual abuse must be reduced as far as possible by a multi-faceted approach, including effective prevention programmes which facilitate disclosure and empower children. Since insufficient South African research on prevention programmes and preventative measures are available, the primary aim of the study was to develop a board game which can foster the prevention of sexual abuse of children. Scientifically, the motivation for the study was based on the improved understanding of the educational impact of a board game as primary prevention tool. The researcher developed the HOOC board game as part of the Hands Off Our Children Campaign. The board game, being practical and educational, has the goal of teaching children self-protective behaviours that can lower their probability of being abused. A representative sample of 1697 grade four learners, nine to twelve years of age, were selected from the Metropole East region. In order to determine the educational impact of the HOOC board game, the results of the children on the Children's Knowledge of Abuse Questionnaire-Revised (CKAQ-RIII) in the experimental and control groups were compared. The experimental group (n=407) received the board game as intervention. The control group (n=1290) did not receive any intervention. Performance on the test were also compared with gender and ethnicity. According to the obtained results, the HOOC board game correlated with the improvement of knowledge in an acceptable manner. No significant correlations were found between the scores of the tests and gender. The gender of a learner had no significant impact on the learner's ability to learn and retain information. A significant correlation was found between the difference in scores on the tests and the ethnic grouping of learners. It therefore seems that the ethnicity of a learner relates to the improvement of knowledge. Considering the overall results of the study, the use of the HOOC board game as preventative measure against the sexual abuse of grade four learners is acceptable. The HOOC board game offers a significant and valid preventative measure for sexual abuse of children in the middle age group within the South African context. / Practical Theology / D. Diac.