Search results for "Scientific literature"

Representation of physical activity domains and sedentary behaviors across categories of gender and disability in children’s TV cartoons

2018

Television (TV) cartoons could reflect and shape social values about children’s health-related behaviors. The main aim of this study is to analyze the portrayal of physical activity (PA) domains in the most popular Spanish children’s television (TV) cartoons. It is performed a content analysis of each scene following a coding scheme. The sample selected included the five most popular children’s TV cartoons for the 2013-2014 period in Spain. Our results show a large gap between the modest representation of different PA domains compared to the overwhelming depiction of sedentary behaviors. We do not find evidence of males and females participating equally in a variety of PA domains, and we fa…

QUALITY COMPETITIVENESS OF LATVIA’S METAL INDUSTRY IN THE IRON AND STEEL PRODUCT GROUPS

2012

The aim of this paper is to develop framework for evaluation of quality competitiveness of countries exports and to use this framework to examine quality competitiveness of Latvia’s metal industry in the iron and steel product groups. To achieve this aim authors studied topic related scientific literature and used appropriate methods to examine quality competitiveness according to the other researchers and authors own developed approach. To successfully achieve the aim of the paper and fulfill the tasks set the following research methods were used: 1) monographs method; 2) logical - constructive; 3) statistical analysis techniques: structural analysis and regression analysis; 4) graphical m…

Open Educational Resources’ impact and outcomes: The essence of OpenKnowledge and its social contribution

2018

This article identifies the main social contributions of Open Educational Resources (OERs), their impact and the results of several initiatives related to them. Based on a theoretical and reflexive framework, we analyze the evolution of business models around OERs, their contribution to open knowledge and the common educational policies related to this phenomenon. Finally, we point out the new horizons and models of knowledge based on OERs. Design/methodology/approach: This study utilizes a theoretical and conceptual framework based on references coming from journals with an impact factor, complemented with quotes by important authors and OER representatives. The review offers a conceptual …

EXPLORING THE INPUT OF COMPETENCE ASSESSMENT TO GOAL-SETTING IN VARIOUS TYPES OF ORGANIZATIONS

2018

The aim of the present research is to investigate the existing practices of linking competence assessment to organizational goal-setting in various organisations in Latvia. The importance of linking employee competences to goal-setting within organizations has been established in scientific literature. Nevertheless, there is evidence gathered in this interdisciplinary research that existing methods of competence assessment used by various organizations in Latvia do not translate well into organizational goal-setting. The research is based on information gathered from semi-structured interviews with representatives of managerial positions in private and public, including educational service …

The teaching of frozen expressions through the graphic novel Persépolis

2019

The constant search for suitable teaching materials to achieve the linguistic skills provided by a language teaching course, finds in authentic documents an important instrument for teaching foreign languages. The scientific literature attesting to the effectiveness of the authentic material is wide and consolidated; indeed, a text conceived by a native for a native, and, therefore, not developed for the sole purpose of teaching a foreign language, is intrinsically carrying a cultural richness and a linguistic variety, which are rarely present in any didactic artifact. The authentic material therefore represents an opportunity to meet the fixed expressions that are part of the communicative…

Spanish Chemistry Textbooks During Late 18th Century: Building up a New Genre of Scientific Literature

2006

Consumption of anabolic steroids in sport, physical activity and as a drug of abuse: an analysis of the scientific literature and areas of research.

2007

Objective The consumption of anabolic steroids (AS) has been growing continuously in recent years. It has gone beyond the sports world; AS are now widely used as drugs of abuse in connection with bodybuilding. This study sets out to assess the state of scientific research in the area. Design Bibliometrics were employed to evaluate the literature retrieved from the principal relevant bibliographic databases: MEDLINE, SportDiscus, the Science Citation Index Expanded and the Social Sciences Citation Index. The core journals were identified along with the leading authors and research groups and their institutional affiliations. Techniques based on social network analysis were applied in order t…

History repeating itself: Arnaud's case of pathological déjà vu.

2017

International audience; We present a translation of Arnaud's (1896) case report of Patient Louis, a case he describes as having a pathological form of déjà vu. Louis has the delusional belief that the present moment is a repetition of an exact same previous event. Arnaud's paper is critical for two reasons. Firstly, it is amongst the first articles in the scientific literature to describe the déjà vu experience using the term 'déjà vu'. Secondly, the case report of someone with delusional and persistent déjà vu, anticipates recently reported cases with similar symptoms, which are beginning to gain interest as a particular form of memory disorder. We offer a contemporary analysis of Louis an…

Talent Management, Affective Organizational Commitment and Service Performance in Local Government

2020

Talent management (TM) is a fundamental issue for both private and public sector companies. This study analyzes the impact of TM on service performance (SP) and the mediating role of affective organizational commitment (AOC). We analyze a sample of 104 local government employees with three measures of TM, AOC and SP. The mediation hypothesis of AOC was also raised in the study using Baron and Kenny&rsquo

What users think about the differences between caffeine and illicit/prescription stimulants for cognitive enhancement

2012

Pharmacological cognitive enhancement (CE) is a topic of increasing public awareness. In the scientific literature on student use of CE as a study aid for academic performance enhancement, there are high prevalence rates regarding the use of caffeinated substances (coffee, caffeinated drinks, caffeine tablets) but remarkably lower prevalence rates regarding the use of illicit/prescription stimulants such as amphetamines or methylphenidate. While the literature considers the reasons and mechanisms for these different prevalence rates from a theoretical standpoint, it lacks empirical data to account for healthy students who use both, caffeine and illicit/prescription stimulants, exclusively f…