Search results for "Exploratory analysis"
showing 10 items of 27 documents
Multiple‐batch spawning as a bet‐hedging strategy in highly stochastic environments: An exploratory analysis of Atlantic cod
2021
Stochastic environments shape life‐history traits and can promote selection for risk‐spreading strategies, such as bet‐hedging. Although the strategy has often been hypothesised to exist for various species, empirical tests providing firm evidence have been rare, mainly due to the challenge in tracking fitness across generations. Here, we take a ‘proof of principle’ approach to explore whether the reproductive strategy of multiple‐batch spawning constitutes a bet‐hedging. We used Atlantic cod (Gadus morhua) as the study species and parameterised an eco‐evolutionary model, using empirical data on size‐related reproductive and survival traits. To evaluate the fitness benefits of multiple‐batc…
El uso de GPS para el análisis del comportamiento espacio-temporal de los turistas. Pre-test en el Valle de Boí
2015
Este artículo es un análisis exploratorio sobre el uso de los GPS para estudiar el comportamiento de los visitantes en un espacio abierto. El Valle de Boí es un escenario turístico que ofrece diversos recursos de primer orden, por lo que el estudio de los recorridos de los visitantes permite analizar la respuesta a estímulos muy diferentes. Los resultados demuestran que el recurso del GPS en espacios abiertos permite ampliar la información sobre el uso social del espacio turístico y abre las puertas a nuevas formas de análisis. This article is an exploratory analysis of the use of GPS for the study of visitors’ behaviour in an open space. The Boi Valley is an open space that offers importan…
Self-Reported Adjustment of Teenagers at Soccer Training Centers: The Soccer Trainee Adjustment Scale
2008
The aim of this study was to develop a questionnaire to measure adjustment of teenagers at soccer training centers, particularly newcomers. The Soccer Trainee Adjustment Scale was adapted from the Institutional Integration Scale and assesses the trainee's adjustment to operating and social activities. The scale was tested on a sample of 136 trainees from four soccer centers. Exploratory analysis indicated that the 13 items formed five factors: peer adjustment, boarding supervisor adjustment, soccer adjustment, scholastic adjustment, and boarding adjustment. These factors had internal consistency reliability ranging from .76 to .94.
Comorbidity and physical activity in people with paraplegia: a descriptive cross-sectional study.
2017
Descriptive cross-sectional study. The study was conducted in the Spinal Cord Injury Unit of the University Vall d’Hebron Hospital and in the Physical Education and Sports Department of the University of Valencia. The aim of this study was to quantify the presence of comorbidities in spinal cord injury (SCI) subjects who did or did not perform regular physical activity (PA) and to identify the relationship between PA and the level of comorbidity. The sample consisted of patients with complete motor SCI (T2–T12), who were fitted with an accelerometer attached to the non-dominant wrist for a period of 1 week. The clinical and blood analytic variables were selected by an expert panel. In the e…
Personality functioning as a mediator of adult mental health following child maltreatment.
2021
Abstract Background The broad range of adverse health outcomes following child maltreatment (child maltreatment) underscores the need to investigate shared trajectories that contribute to associated physical and mental health problems. Previous research focused on different mechanisms, such as emotion regulation or attachment. In the present study, we propose personality functioning, comprising self- and interpersonal regulation and perception, to mediate between child maltreatment and mental and physical health. Methods In a German representative sample (N = 2,508), we assessed remembered child maltreatment, levels of personality functioning, and different health outcomes in adulthood, nam…
Tumor response assessment by Choi criteria in localized high-risk soft tissue sarcoma (STS) treated with chemotherapy (CT): Update at 10-year follow-…
2016
11044Background: We already reported (Cancer 2012;118:5857) on better correlation of Choi criteria (Choi) than RECIST with the outcome of pts affected by high-risk STS entering a multicentric Itali...
Mediatisation in Twitter: an exploratory analysis of the 2015 Spanish general election
2019
[EN] The mediatisation model in politics assumes that media conveys political messages between parties and citizenship, with the risk of promoting issues that frame the electoral content in terms of competition. These dynamics could distract from the debate of ideas and political policies. However, digital media like Twitter provide direct communication channels between parties, candidates and users. The present research explores Twitter content during an electoral campaign focused on the four issues proposed by Patterson (1980) to assess mediatisation: political, policy, campaign and personal (regarding the candidate). The goal of this research study is to evaluate the degree of mediatisat…
Youth perceptions of violence against women through a sexist chant in the football stadium: an exploratory analysis
2017
Gender-based violence and violence against women (VAW) refers to any violation of fundamental rights. However, some forms of VAW are viewed as unproblematic, acceptable and deserved. Taking into account that sexist chants in football stadiums reinforce VAW, the purpose of the study is to determine how a group of adolescents can normalize or challenge an example of sexist chants. Semi-structured qualitative interviews were conducted and the participants were asked to discuss to what extent the actions could be considered as gender-based violence. Most of the youth were highly unconscious of the sexist nature of the video and only a few recognized it as gender-based violence. Such awareness i…
Role of the socioeconomic factors and regional policy in the demographic development of Latvia
2017
Promocijas darbā ir izpētīta reģionālā demogrāfiskā attīstība Latvijā ar mērķi noteikt savstarpējās sakarības starp reģionu demogrāfisko dinamiku, to ietekmējošajiem sociāli ekonomiskajiem faktoriem un reģionālās politikas pasākumiem. Darbā uzsvērta laika un telpas dimensija, kas ir ļoti svarīga, atklājot jaunas, iepriekš nekonstatētas reģionālas demogrāfiskās problēmas. Autors secina, ka personīgie ienākumi un nodarbinātība ir pozitīvās reģionālās demogrāfiskās attīstības svarīgākie priekšnosacījumi. Tiek pierādīts, ka ES fondu ieguldījumi spēj pozitīvi ietekmēt dažus demogrāfiskus procesus un to ietekmei ir raksturīgs telpiskās pārteces efekts. Vēsturiskās un telpiskās analīzes rezultāti …
Entrepreneurial Metaphors and Concepts: An Exploratory Study
1999
IN THE PAST RESEARCH THERE HAS BEEN continued controversy over the definition of entrepreneurship and the identification of entrepreneur. By combining the ideas of entrepreneurship and linguistics, this paper takes a new approach to examining the definitions. An exploratory analysis of entrepreneurial metaphors and concepts is conducted to achieve this goal. In a quantitative analysis of entrepreneurial concepts respondents defined the terms 'entrepreneur' and 'entrepreneurship' with suggested conceptual equivalents. In an analysis of metaphor, informants formed metaphoricalexpressions of entrepreneurship. The sample consisted of 751 respondents from Finland, Sweden, Norway, Ireland, Canad…