876 resultados para Armed and Police forces


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El hecho social estudiado en este trabajo es lo ocurrido el 30 de Septiembre del año 2010 en Ecuador, cuando un sector de las fuerzas armadas y de la policía realizan una protesta en contra de la Ley de Servicio Público. Esta protesta fue acompañada, entre otras, por un conjunto de acciones que incluyeron la retención del presidente Rafael Correa por más de 10 horas en el hospital policial, distintos hechos delictivos en varios puntos del país, la toma del Aeropuerto de Quito, el intento de tomar los medios de comunicación públicos. Ante esto, se produjo una importante y rápida repercusión a nivel internacional y especialmente desde Latinoamérica. A lo largo del trabajo, se analizará cómo intervienen y se posicionan ante el hecho distintos actores nacionales e internacionales, políticos, sociales, culturales y económicos, lo cual permitirá reconstruir los intereses en juego, la disputa de proyectos y los conflictos de intereses latentes no sólo en Ecuador, sino en toda la región Latinoamérica. El análisis que se realiza en este trabajo se hace a partir de la construcción de una base de datos de medios gráficos argentinos (Clarín, La Nación, Página 12, Perfil), ecuatorianos (Diario Hoy, Diario Popular, El Universo, El Telégrafo) y latinoamericanos como Telesur y con un marco teórico desarrollado a partir de la bibliografía. Desde los Medios Masivos de Comunicación, así como distintos actores, fueron considerando lo ocurrido como una sublevación policial, un intento de golpe de estado o un autogolpe. Esto es lo que se reconstruirá a lo largo del trabajo

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El hecho social estudiado en este trabajo es lo ocurrido el 30 de Septiembre del año 2010 en Ecuador, cuando un sector de las fuerzas armadas y de la policía realizan una protesta en contra de la Ley de Servicio Público. Esta protesta fue acompañada, entre otras, por un conjunto de acciones que incluyeron la retención del presidente Rafael Correa por más de 10 horas en el hospital policial, distintos hechos delictivos en varios puntos del país, la toma del Aeropuerto de Quito, el intento de tomar los medios de comunicación públicos. Ante esto, se produjo una importante y rápida repercusión a nivel internacional y especialmente desde Latinoamérica. A lo largo del trabajo, se analizará cómo intervienen y se posicionan ante el hecho distintos actores nacionales e internacionales, políticos, sociales, culturales y económicos, lo cual permitirá reconstruir los intereses en juego, la disputa de proyectos y los conflictos de intereses latentes no sólo en Ecuador, sino en toda la región Latinoamérica. El análisis que se realiza en este trabajo se hace a partir de la construcción de una base de datos de medios gráficos argentinos (Clarín, La Nación, Página 12, Perfil), ecuatorianos (Diario Hoy, Diario Popular, El Universo, El Telégrafo) y latinoamericanos como Telesur y con un marco teórico desarrollado a partir de la bibliografía. Desde los Medios Masivos de Comunicación, así como distintos actores, fueron considerando lo ocurrido como una sublevación policial, un intento de golpe de estado o un autogolpe. Esto es lo que se reconstruirá a lo largo del trabajo

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El hecho social estudiado en este trabajo es lo ocurrido el 30 de Septiembre del año 2010 en Ecuador, cuando un sector de las fuerzas armadas y de la policía realizan una protesta en contra de la Ley de Servicio Público. Esta protesta fue acompañada, entre otras, por un conjunto de acciones que incluyeron la retención del presidente Rafael Correa por más de 10 horas en el hospital policial, distintos hechos delictivos en varios puntos del país, la toma del Aeropuerto de Quito, el intento de tomar los medios de comunicación públicos. Ante esto, se produjo una importante y rápida repercusión a nivel internacional y especialmente desde Latinoamérica. A lo largo del trabajo, se analizará cómo intervienen y se posicionan ante el hecho distintos actores nacionales e internacionales, políticos, sociales, culturales y económicos, lo cual permitirá reconstruir los intereses en juego, la disputa de proyectos y los conflictos de intereses latentes no sólo en Ecuador, sino en toda la región Latinoamérica. El análisis que se realiza en este trabajo se hace a partir de la construcción de una base de datos de medios gráficos argentinos (Clarín, La Nación, Página 12, Perfil), ecuatorianos (Diario Hoy, Diario Popular, El Universo, El Telégrafo) y latinoamericanos como Telesur y con un marco teórico desarrollado a partir de la bibliografía. Desde los Medios Masivos de Comunicación, así como distintos actores, fueron considerando lo ocurrido como una sublevación policial, un intento de golpe de estado o un autogolpe. Esto es lo que se reconstruirá a lo largo del trabajo

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A difficult transition to a new paradigm of Democratic Security and the subsequent process of military restructuring during the nineties led El Salvador, Honduras, Guatemala and Nicaragua to re-consider their old structures and functions of their armed forces and police agencies. This study compares the institutions in the four countries mentioned above to assess their current condition and response capacity in view of the contemporary security challenges in Central America. This report reveals that the original intention of limiting armies to defend and protect borders has been threatened by the increasing participation of armies in public security. While the strength of armies has been consolidated in terms of numbers, air and naval forces have failed to become strengthened or sufficiently developed to effectively combat organized crime and drug trafficking and are barely able to conduct air and sea operations. Honduras has been the only country that has maintained a proportional distribution of its armed forces. However, security has been in the hands of a Judicial Police, supervised by the Public Ministry. The Honduran Judicial Police has been limited to exercising preventive police duties, prohibited from carrying out criminal investigations. Nicaragua, meanwhile, possesses a successful police force, socially recognized for maintaining satisfactory levels of security surpassing the Guatemalan and El Salvadoran police, which have not achieved similar results despite of having set up a civilian police force separate from the military. El Salvador meanwhile, has excelled in promoting a Police Academy and career professional education, even while not having military attachés in other countries. Regarding budgetary issues, the four countries allocate almost twice the amount of funding on their security budgets in comparison to what is allocated to their defense budgets. However, spending in both areas is low when taking into account each country's GDP as well as their high crime rates. Regional security challenges must be accompanied by a professionalization of the regional armies focused on protecting and defending borders. Therefore, strong institutional frameworks to support the fight against crime and drug trafficking are required. It will require the strengthening of customs, greater control of illicit arms trafficking, investment in education initiatives, creating employment opportunities and facilitating significant improvements in the judicial system, as well as its accessibility to the average citizen.

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An important challenge in the crime literature is to isolate causal effects of police on crime. Following a terrorist attack on the main Jewish center in the city of Buenos Aires, Argentina, in July 1994, all Jewish institutions (including schools, synagogues, and clubs) were given 24-hour police protection. Thus, this hideous event induced a geographical allocation of police forces that can be presumed to be exogenous in a crime regression. Using data on the location of car thefts before and after the terrorist attack, we find a large deterrent effect of observable police presence on crime. The effect is local, with little or no appreciable impact outside the narrow area in which the police are deployed.

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This paper studies the practical but challenging problem of motion planning for a deeply submerged rigid body. Here, we formulate the dynamic equations of motion of a submerged rigid body under the architecture of differential geometric mechanics and include external dissipative and potential forces. The mechanical system is represented as a forced affine-connection control system on the configuration space SE(3). Solutions to the motion planning problem are computed by concatenating and reparameterizing the integral curves of decoupling vector fields. We provide an extension to this inverse kinematic method to compensate for external potential forces caused by buoyancy and gravity. We present a mission scenario and implement the theoretically computed control strategy onto a test-bed autonomous underwater vehicle. This scenario emphasizes the use of this motion planning technique in the under-actuated situation; the vehicle loses direct control on one or more degrees of freedom. We include experimental results to illustrate our technique and validate our method.

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This article is concerned with knowledge management in policing police crime. Police crime is defined as crime committed by police officers on duty. There seems to be a tendency to consider police crime as a result of bad practice rather than the acts of criminals. However, examples illustrate that criminal acts are intentionally carried out by police officers on duty. The article looks at the kinds of knowledge which agencies require to investigate police complaints and police crime successfully.

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Purpose: Young novice drivers experience significantly greater risk of being injured or killed in car crashes than older more experienced drivers. This research utilised a qualitative approach guided by the framework of Akers’ social learning theory. It explored young novice drivers’ perspectives on risky driving including rewards and punishments expected from and administered by parents, friends, and police, imitation of parents’ and friends’ driving, and advantages and disadvantages of risky driving. Methods: Twenty-one young drivers (12 females, 9 males) aged 16–25 years (M = 17.71 years, SD = 2.15) with a Learner (n = 11) or Provisional (n = 10) driver licence participated in individual or small group interviews. Findings and conclusions: Content analysis supported four themes: (1) rewards and (2) punishments for risky driving, and the influence of (3) parents and (4) friends. The young novice drivers differed in their vulnerability to the negative influences of friends and parents, with some novices advising they were able to resist risky normative influences whilst others felt they could not. The authority of the police as enforcers of road rules was either accepted and respected or seen as being used to persecute young novices. These findings suggest that road safety interventions should consider the normative influence of parents and friends on the risky and safe behaviour of young novices. Police were also seen as influential upon behaviour. Future research should explore the complicated relationship between parents, friends, the police, young novices, and their risky driving behaviour.

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We focus on understanding the role of productivity in determining wage structure differences between men and women in academia. The data arise from a pay-equity study carried out in a single Midwestern U.S. university over the 1996–7 academic year. Econometric results confirm that external market forces exert influence over both male and female salary. But peer review ratings play a significant role in male but not female earnings determination, with similar results for objective measures of research, teaching and service.

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Objectives This systematic review summarizes the literature on the health effects of wellness programs at police and firefighter workplaces. The review also considers process outcomes and economic evaluations of such programs. Methods A systematic search of articles published from January 1, 2000 through September 1, 2012 in 13 databases was conducted. Data on 7 studies from 9 articles were extracted. An assessment of the methodological quality of the studies was conducted. Results Studies showed acceptable completion rates and high satisfaction with programs, but mixed results for changes in individual outcomes. Conclusion Empirical evidence for effective health and wellness programs in police and firefighter populations is scarce. Better evaluation and documentation of such programs is needed to advance this field of research.

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We demonstrate the first biaxial fiber Bragg grating (FBG) accelerometer using axial and transverse forces. An inertial object is fixed at the middle of two FBGs inscribed in one fiber. The difference between the resonant wavelengths of the two FBGs can distinguish the acceleration in the axial direction, while being insensitive in the transverse direction. The average of the resonant wavelengths of the two FBGs can distinguish the acceleration in the transverse direction, while being insensitive in the axial direction. In the experiments, when the transverse direction was vertical, the crest-to-trough sensitivity at 5 Hz and resonant frequency of the average were 0.545 nm/g and 34.42 Hz, respectively. When the axial direction was vertical, those of the difference were 0.0454 nm/g and 900 Hz, respectively. For each FBG, the crest-to-trough sensitivity at 5 Hz and resonant frequency in the transverse/vertical direction were 24 and 1/26 times those in the axial/vertical direction, respectively.