Search results for " Safety"
showing 10 items of 1311 documents
Statement complementing the EFSA Scientific Opinion on application (EFSA‐GMO‐DE‐2011‐95) for the placing on the market of genetically modified maize …
2018
Abstract The GMO Panel was previously not in the position to complete the food/feed safety assessment of maize 5307 due to an inadequate 28‐day toxicity study necessary for an appropriate assessment of eCry3.1Ab protein. Following a mandate from the European Commission, the GMO Panel assessed a supplementary 28‐day toxicity study in mice on the eCry3.1Ab protein (1,000 mg/kg body weight (bw) per day) to complement its scientific opinion on application EFSA‐GMO‐DE‐2011‐95 for the placing on the market of the maize 5307 for food and feed uses, import and processing. The supplementary 28‐day toxicity study did not show adverse effects. Taking into account the previous assessment and the new in…
Scientific Opinion on application EFSA‐GMO‐BE‐2013‐118 for authorisation of genetically modified maize MON 87427 × MON 89034 × 1507 × MON 88017 × 591…
2017
Abstract In this opinion, the GMO Panel assessed the five‐event stack maize MON 87427 × MON 89034 ×1507 × MON 88017 × 59122 and its 25 subcombinations, independently of their origin. The GMO Panel has previously assessed the five single events combined to produce this five‐event stack maize and 11 subcombinations of these events and did not identify safety concerns. No new data on the single events or their previously assessed subcombinations, leading to modification of the original conclusions were identified. The combination of the single events and of the newly expressed proteins in the five‐event stack maize did not give rise to issues – based on the molecular, agronomic/phenotypic or c…
What Makes a Defender? A Multilevel Study of Individual Correlates and Classroom Norms in Explaining Defending Behaviors
2018
Abstract This study examines the interplay between individual characteristics (social status, provictim attitudes, and family messages about conflict resolution) and classroom descriptive and injun...
Adverse Childhood Experiences and Avatar Preferences in Online Games
2020
Abstract. This study investigates the relationship between adverse childhood experiences (ACEs), age, and sex with respect to their avatar preference in online games. The analyses comprise a subsample of n = 1817 adolescents and adults from 14 to 60 years within a representative German population-based study. Results indicate that 14 % of this sample uses avatars in online games, with significantly more males (22.6 %) than females (7.7 %) doing so. Persons with multiple ACEs (≥ 4) have a higher OR of 2.05 (95 % CI: 1.418–2.956) to use avatars in online games. Regarding avatar preference, females are more likely to play supporters than males, and males are more likely to choose damagers and…
Latent Profile Approach to Duration of Stalking
2010
Stalking behavior and victim-stalker relationship are often the principal known factors in a stalking case. Thus, they are of great importance when trying to identify factors contributing to stalking duration. The present study aims to identify distinct subgroups of stalking victims based on measures of behavioral stalking dimensions. These victim subgroups, stalking dimensions, and victim-stalker relationship are examined in relation to stalking duration. Using a sample of 137 university students, latent profile analysis (LPA) revealed five distinct victim subgroups based on stalker behavior dimensions: surveillance, low-profile, social lurker, wide scope, and baseline stalkers. The subgro…
Effectiveness of child protection practice models : a systematic review
2020
Background Attempts to improve child protection outcomes by implementing social work practice models embedded in a particular theory and practice approach, have increased internationally over the past decade. Objective To assess the evidence of the effectiveness of child protection practice models in improving outcomes for children and families. Participants and setting Children < 18 years and their families involved in child protection services. Methods A systematic review was conducted to synthesize evidence regarding the effectiveness of child protection practice models. Systematic searches across 10 electronic databases and grey literature were conducted to identify quasi-experimental s…
Development of sense of coherence during two group interventions
2012
Burnout is a serious occupational hazard. This study investigated the possibility to develop an effective salutogenic group intervention among employees suffering from severe burnout symptoms. Participants consisted of employees aged 31 to 59 years working in different public service occupations, such as police officers, tax officers, (and other public service officers), and assigned to three different groups: analytic (N = 25), psychodramatic (N = 24) and controls (N = 28). The intervention comprised 16 separate days over a nine-month period. Changes in sense of coherence (SOC) were measured four times with the 13-item Orientation to Life Questionnaire during the intervention and at six-mo…
1768 Safety culture and risk management in agriculture (sacurima)
2018
Introduction Agriculture is one of the most hazardous industries in Europe, measured by work-related injuries, diseases, disabilities and deaths. Statistics and studies show great differences in national injury and occupational disease rates, as well as approaches and support for prevention of these adverse outcomes. This EU-COST action explores reasons why agriculture lags behind other sectors, and why some countries have been more successful than others in reducing agricultural injuries and diseases. Methods Evaluation of health and safety programmes and approaches on the national level identification of knowledge, attitudes, behaviors and priorities among farmers regarding safety, health…
Would New Zealand adolescents cycle to school more if allowed to cycle without a helmet?
2018
Abstract Introduction The effectiveness of bicycle helmet use in preventing head injuries has been well documented. Mandatory helmet-use legislation is present in multiple countries including New Zealand. However, studies examining the correlates of adolescents' perception that they would cycle to school more often if helmet legislation was repealed are scant. This study examined these correlates in a sample of New Zealand adolescents. Methods Adolescents (n = 774; age: 13–18 years) from all 12 secondary schools in Dunedin, New Zealand, completed an online questionnaire about their cycling to school and cycling in general behaviours and perceptions and opinions about bicycle helmet use as a…
Surrogate Measures of Safety at Roundabouts in AIMSUN and VISSIM Environment
2018
This paper addresses issues on road safety analysis through microscopic traffic simulation models. The Surrogate Safety Assessment Model (SSAM) was applied to read vehicle trajectory files generated by two micro-simulators and then calculate surrogate measures of safety. Since safety assessment of any road entity can provide different results based on the micro-simulator which is used, the main objective of this research was to estimate the safety performance of three roundabout layouts and compare the conflict events simulated by AIMSUN and VISSIM. The two micro-simulators were used to build the calibrated models of the roundabouts, each fitting the corresponding empirical capacity functio…