Search results for "Vulnerability"
showing 10 items of 407 documents
Spatial risks and complex systems: methodological perspectives
2007
Research on risk and industrial catastrophes question the complexity theories. Besides the concepts of complexity which lead us to reconsider concepts of risk, hazard and vulnerability, we propose to think about more practical aspects, for example the modelling of human behaviour in crisis situations. The link between concepts as critical self-organization, emergence, bifurcation, and the methods in the Distributed Artificial Intelligence (DAI) used to model them is however difficult. In this paper, we present ongoing analysis on the key concepts of risk science, such as hazards and catastrophes. We propose to enrich them with complex systems theories. First, we present methodological persp…
The International Legal Framework on Human Trafficking
2020
Approaching the issue of human trafficking, especially when referring to exploitation for sexual purposes, means dissecting concepts and ‘placing’ ourselves within the current binary scholar debate on exploitation and sex work. This chapter presents a chronological excursus on the several international treaties on the issue of human trafficking, with a particular focus on the concept of sexual exploitation. The author delimitates the concept in order to present a precise definition and exclude potential misconceptions that could mislead the reader, especially when vague concepts are included such as vulnerability and consent. Based on an analysis of the current academic debate, as well as t…
Structural contagion and vulnerability to unexpected liquidity shortfalls
2012
This paper assumes that financial fluctuations are the result of the dynamic interaction between liquidity and solvency conditions of individual economic units. The framework is an extention of Sordi and Vercelli (2012) designed as an heterogeneous agent model which proceeds through discrete time steps within a finite time horizon. The interaction at the micro-level between economic units monitors the spread of contagion and systemic risk, producing interesting complex dynamics. The model is analysed by means of numerical simulations and systemic risk modelling, where local interaction of units is captured and analysed by the bilateral provision of liquidity among units. The behaviour and e…
Time and Performance Pressure
2018
Abstract. Time pressure and performance pressure are among the most crucial job demands of today’s workforce. However, the literature on psychological stress barely distinguishes between these constructs. Therefore, we aimed to examine time pressure and performance pressure as two qualitatively different job demands in terms of unique moderators for both demands. We investigated whether time control would moderate the relationship between time pressure and both emotional exhaustion and work engagement. As a vulnerability factor for dealing with performance pressure, we investigated perfectionism. The cross-sectional data of 167 employees showed that time control was a significant moderator…
Decision Making Impairment: A Shared Vulnerability in Obesity, Gambling Disorder and Substance Use Disorders?
2016
Introduction Addictions are associated with decision making impairments. The present study explores decision making in Substance use disorder (SUD), Gambling disorder (GD) and Obesity (OB) when assessed by Iowa Gambling Task (IGT) and compares them with healthy con- trols (HC). Methods For the aims of this study, 591 participants (194 HC, 178 GD, 113 OB, 106 SUD) were assessed according to DSM criteria, completed a sociodemographi c interview and con- ducted the IGT. Results SUD, GD and OB present impaired decision making when compared to the HC in the over- all task and task learning, however no differences are found for the overall performanc e inthe IGT among the clinical groups. Results…
El impacto de la gran recesión en la Comunidad Valenciana
2013
La gran recesión ha tenido un impacto importante sobre la estructura de la pobreza y la privación en la población de la Comunidad Valenciana. Exceptuando el grupo de las personas de más edad, todos los demás se han visto afectados por esta crisis en mayor o menor medida. No solo ha crecido el porcentaje de familias que está por debajo del umbral de la pobreza o que están privadas de algunos bienes o servicios básicos, sino que también ha aumentado la intensidad de estos fenómenos pudiendo afirmarse que las personas pobres y privadas de bienes lo son ahora con mayor intensidad que antes de la crisis. El presente artículo expone de una manera resumida los principales datos del estudio realiza…
Motherhood of Nigerian and Romanian Women in Sexual Exploitation
2020
Motherhood in human trafficking can cause a transition from an invisible individual, marginalised by their administrative and social status, into a ‘recognised citizen’ (Brouckaert and Longman 2018). This is to do with ‘the constitute maternal act’ (Ruddick 1995), in which the role of care is assumed regarding the child necessities, bringing with it help for the mother in order to fulfil necessary services (Brouckaert and Longman 2018). Therefore, motherhood can be perceived, especially by the trafficker as an added vulnerability factor, due to the responsibility that the victim feels in protecting the baby. However, on the other hand, the responsibility in protecting another life can also …
Vulnerability and Human Dignity in the Age of Rights
2016
The chapter emphasizes the fragility of human condition and the need for political powers and laws that pursue the protection of all individuals.
Sensitivity Analysis Of Multi-Electrode Arrays For Characterizing The Non-Saturated Zone In Groundwater Vulnerability Assessment
2009
The near-surface environment acts as a filter and buffer for contaminants introduced from the surface by anthropogenic activities. For this reason there is a great need to improve our understanding of the shallow subsurface taking into account the increasing demand for vulnerability maps which illustrates the exposure of aquifers against pollution. These maps are designed to show areas of greatest potential for groundwater contamination on the basis of local subsurface conditions. A shallow, unconfined sand-and-gravel aquifer is highly vulnerable to pollutants because rapid recharge gives little time to contaminants to degrade naturally or be adsorbed before reaching the aquifer. Conversely…
Risk perception, knowledge, prevention, information sources and efficacy beliefs related to Covid-19
2020
Abstract Background Sars-Cov-2 is one of the latest examples of an emerging infectious disease challenging the world and it is the third case, in just two decades, of “spillover”. In light of the recent outbreak (Italy is in 2nd position), it is important to evaluate people risk perception and to support the Health Authority with effective communicative actions to avoid the spread of “infodemia”/alarmism. The aim of this study is a) to study levels of perceived threat, risk perception, severity and comparative vulnerability b) to compare risk perception with other communicable/not communicable diseases; c) provide information to increase awareness/ knowledge of the disease. Methods We perfo…