Search results for "social sciences ."
showing 10 items of 1661 documents
Facilitating climate change adaptation through communication:Insights from the development of a visualization tool
2015
Climate change communication on anticipated impacts and adaptive responses is frequently presented as an effective means to facilitate implementation of adaptation to mitigate risks to residential buildings. However, it requires that communication is developed in a way that resonates with the context of the target audience, provides intelligible information and addresses perceived barriers to adaptation. In this paper we reflect upon criteria for useful climate change communication gained over a three year development process of a web-based tool – VisAdapt™ – aimed at increasing the adaptive capacity among Nordic homeowners. Based on the results from continuous user-testing and focus group …
Attitude strength moderates adverse effects to questionnaire design
2018
The presentation and visual design of the “don’t know” category in rating scales on respondents’ behavior may have ambivalent effects. The hypothesis is that attitude strength toward the topic infl...
Applications of Social Network Analysis in healthcare: midwives and pregnant women
2021
Doctoral Thesis ReviewCamacho, F. (2020): "Aplicaciones del Analisis de Redes Sociales en el ambito sanitario: matronas y gestantes".
Romantic myths and cyber dating violence victimization in Spanish adolescents: A moderated mediation model
2023
Adolescents’ beliefs in romantic myths of love have been related to cyber dating violence victimization. However, these relationships could be mediated by adolescents’ tolerant attitudes toward dating abuse and be different for adolescent boys and girls. A better understanding of these relationships is important for developing more effective prevention programs. Thus, the current study aimed to examine the relationships between beliefs in romantic myths and cyber dating violence victimization in adolescents, analyzing the possible mediating role of tolerant attitudes toward abuse and the possible moderator role of gender. Participants were 467 Spanish adolescents who had a romantic relation…
La didactique clinique comme mode d’accès aux savoirs des enseignants en ÉPS : le cas de l’enseignement du judo
2018
Cette étude à visée exploratoire et compréhensive met en évidence les savoirs personnels des enseignants transmis en cours d’ÉPS. La recherche présente trois vignettes didactiques cliniques d’enseignants spécialistes de judo. Les résultats montrent que ces savoirs personnels se sont construits pendant la pratique sportive du judo lorsque ceux-ci étaient de jeunes pratiquants. Le rôle du « déjà-là expérientiel » et ses effets sur les conceptions des professeurs sont mis en avant, en lien avec les savoirs personnels. Compte tenu des effets déterminants des « déjà-là expérientiels et conceptuels », nous proposons quelques pistes de travail pour la formation initiale des enseignants d’ÉPS.
Social Space for Self-Organising: An Exploratory Study of Timebanks in Finland and in the UK
2018
The article examines the challenges to self-organisation and upscaling of alternative economies from the viewpoint of defending and negotiating social space. Timebanks in Finland and the UK are presented as examples, analysing the difference of defending such social space in the contexts of a traditional welfare state (in the case of Finland) and an austerity-driven government with a “Big Society” ideology (in the case of UK). Both systems of government present different kinds of pressures on timebanks, pushing them to a given ontological categories and to action in accordance with pre-defined political goals. This difference, along with timebank reactions and the question of prospects of o…
Verbal coping of coaches in competition: Differences depending on emotional intelligence and self-determined motivation
2021
In this study we analysed the differences in verbal behaviour of coaches during matches. A total of 9739 verbal behaviours issued by 26 male handball coaches in 26 matches, 1 for each coach, were classified into the categories established by the Coach Analysis and Intervention System (CAIS). These behaviours in turn were grouped according to the type of coping expressed by the coach (task-oriented, emotional positive and emotional negative). Coaches were then classified into high or low emotional intelligence, and high or low self-determined motivation, using the mean of these scores. Differences in verbal behaviour percentages were analysed by Chi-square based on coach membership in group…
Computational Modelling of Public Policy: Reflections on Practice
2018
Computational models are increasingly being used to assist in developing, implementing and evaluating public policy. This paper reports on the experience of the authors in designing and using computational models of public policy (‘policy models’, for short). The paper considers the role of computational models in policy making, and some of the challenges that need to be overcome if policy models are to make an effective contribution. It suggests that policy models can have an important place in the policy process because they could allow policy makers to experiment in a virtual world, and have many advantages compared with randomised control trials and policy pilots. The paper then summari…
TUG-OF-WAR, MARKET MANIPULATION, AND OPTION PRICING
2014
We develop an option pricing model based on a tug-of-war game involving the the issuer and holder of the option. This two-player zero-sum stochastic differential game is formulated in a multi-dimensional financial market and the agents try, respectively, to manipulate/control the drift and the volatility of the asset processes in order to minimize and maximize the expected discounted pay-off defined at the terminal date $T$. We prove that the game has a value and that the value function is the unique viscosity solution to a terminal value problem for a partial differential equation involving the non-linear and completely degenerate parabolic infinity Laplace operator.
Introducing Continuous Time Meta-Analysis (CoTiMA)
2019
Meta-analysis of panel data is uniquely suited to uncovering phenomena that develop over time, but extant approaches are limited. There is no straightforward means of aggregating findings of primary panel studies that use different time lags and different numbers of waves. We introduce continuous time meta-analysis (CoTiMA) as a parameter-based approach to meta-analysis of cross-lagged panel correlation matrices. CoTiMA enables aggregation of studies using two or more waves even if there are varying time lags within and between studies. CoTiMA thus provides meta-analytic estimates of cross-lagged effects for a given time lag regardless of the frequency with which that time lag is used in p…