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421.
Forcella L Bonfiglioli R Cutilli P Antonucci A Di Donato A Siciliano E Cortini M Violante FS Boscolo P 《Work (Reading, Mass.)》2012,41(Z1):2966-2970
Psychosocial discomfort may amplify job-related risk factors. The aim of this study is to evaluate job stress in a high fashion clothing company with upper limb biomechanical overload due to repetitive and forceful manual activities. Biomechanical risk was analyzed and in part reduced using the OCRA Check list. A total of 518 workers (433 females and 85 males) were investigated to determine anxiety (by STAI 1 and 2), occupational stress (using the Italian version of the Karasek Job Content Questionnaire) and perception of symptoms. Final biomechanical assessment did not reveal high risk jobs, except for cutting. Although the perception of anxiety and job insecurity was within the normal range, all the workers showed a high level of job strain (correlated with the perception of symptoms) due, probably, to very low decision latitude. It was suggested that job strain may increase the perception of symptoms. Moreover, the result of this study indicates that musculoskeletal overload has to be further analyzed since its low level is not in agreement with the level of discomfort due to the repetitive tasks. 相似文献
422.
This paper illustrates a set of simple tools that may be used to assess and communicate the biophysical condition of river and riparian habitat in urban catchments. The tools are based upon information collected using the Urban River Survey (URS), a habitat survey designed for application to 500?m stretches of urban river corridor, and comprise (i) a series of aggregate indices, (ii) three classifications relating to the materials, habitat and vegetation characteristics of urban river stretches, which contribute to an overall score, the Stretch Habitat Quality Index (SHQI), and (iii) two environmental gradients which define a URS matrix of engineering:habitat associations. This toolkit may be used to gather and exchange knowledge about urban river habitat quality to a wide range of specialist or non-technical stakeholders and local community members. It may be used to provide information at the catchment and reach scales to support stakeholder discussions and decision making relating to initial site selection for restoration works; to post project appraisal; and to track changes in river character across space and through time. Example applications of the tools are provided using URS surveys undertaken on tributaries of the River Thames within London in comparison with an archive of previous surveys from three other urban river systems. These tools are being validated in London as part of a larger interdisciplinary research project that is testing the suitability of this type of approach in the context of the London Rivers Action Plan, Water Framework Directive, and urban green space regeneration. 相似文献
423.
This paper investigates the channels through which maternal employment affects childhood obesity. We use time diaries and
interview responses from the Child Development Supplement of the Panel Study of Income Dynamics which combines information
on children’s time allocation, children’s BMI, and mother’s labor force participation. We find some evidence that supervision
and nutrition play significant but small roles in the relationship between maternal employment and childhood obesity. Although
the difference in the effect of maternal employment varies by mother’s education, we find few differences in the mechanisms
by mother’s education.
相似文献
Rusty TchernisEmail: |
424.
Angela Hoyos Diego F. Angel‐Urdinola 《Development policy review : the journal of the Overseas Development Institute》2019,37(Z2):O213-O229
This article takes stock of a sample of interventions and programmes across different countries and regions supported by international organizations to foster the development of social enterprise. The primary objective of the article is to generate a compilation of such interventions and draw some lessons about their potential contribution to the growth and sustainability of the sector. The results indicate that international organizations’ support to social enterprise has focused primarily on the provision of financial resources, notably loans and grants. While programmes remain largely unassessed, the few available rigorous evaluations show that social enterprise has the potential to be a cost‐effective mechanism to deliver basic social services to the poor. The article proposes a set of policy recommendations directed primarily to international organizations and the public administration to improve and enhance their support to the sector. 相似文献
425.
Bies Angela Kennedy Scott 《Voluntas: International Journal of Voluntary and Nonprofit Organizations》2019,30(4):619-633
VOLUNTAS: International Journal of Voluntary and Nonprofit Organizations - There exists a current paradox of philanthropy and the state in China: a stronger social sector accompanied with growth in... 相似文献
426.
The agreement between a leader's self-rating of leadership and ratings from the leader's subordinates, peers, and superiors (i.e., self-other agreement) is critical to understanding leadership, but questions remain regarding the extent to which leaders are aware of their behaviors. This meta-analysis investigates whether leader-observer agreement is influenced by type of observer and type of leadership. First, we examined the convergence (i.e., correlation) between leader- and observer-ratings along several dimensions of leadership (e.g., initiating structure, consideration, contingent reward, and transformational leadership). Our results indicated that leader-observer correlations were generally moderate and of similar magnitudes for task- and relation-oriented behaviors (with the exception of a strong correlation for contingent reward). Next, we compared leaders' and observers' mean-level ratings (i.e., Cohen's d), and found that leaders generally reported lower or similar levels of task-oriented behaviors but higher levels of relation-oriented behaviors. Last, several variables (e.g., sampling method and study purpose) moderated leader-observer convergence. Implications of these findings for research, theory, and practice are discussed. 相似文献
427.
Christina Mühlberger Angela Büche Eva Jonas 《Organisationsberatung, Supervision, Coaching》2018,25(2):147-160
In consultancies, goals are often set very concrete on a behavioral level which can increase one’s probability of success to attain the goal. However, if people are anxious and worried when they talk about their goals, there seems to be too little identification with the goals and attainment is impossible. The reason is often a conflict between conscious and unconscious needs. The Zürcher Ressourcen Modell (ZRM) has developed MOTTO-goals which are defined on an attitudinal level and bring into accordance consciousness and unconsciousness. They build identification with goals and thus, support goal pursuit. If people already identify with their goals, they can immediately start with concrete planning. 相似文献
428.
Angela C. Davis Elise R. Carrotte Margaret E. Hellard Megan S. C. Lim 《Journal of sex research》2018,55(3):310-319
This study investigated how frequently a group of young heterosexual Australians (ages 15 to 29) saw a range of behaviors represented in pornography over the previous 12 months. Participants were recruited to an anonymous online survey. Those who reported having viewed pornography in the past 12 months (n = 517) indicated how frequently they saw each of a list of 17 behaviors when they watched pornography in the past 12 months. Men’s pleasure (83%) was seen frequently by the highest proportion of young people surveyed, followed by a man being portrayed as dominant (70%). Women were more likely to report frequently seeing violence toward a woman (p < 0.01). Men were more likely to report frequently seeing heterosexual anal sex (p < 0.01), ejaculation onto a woman’s face (p < 0.01), women portrayed as dominant (p < 0.01), a man being called names or slurs (p < 0.01), and violence toward a man that appears consensual (p < 0.01). Younger age was significantly associated with frequently seeing women’s pleasure (p < 0.05), violence toward women which appeared consensual, and all types of violence (p < 0.01). Older age was associated with frequently seeing men’s pleasure (p < 0.01) and heterosexual anal sex (p < 0.05). Our findings draw attention to the gendered ways that behaviors in pornography are seen and identified by young heterosexual audiences. 相似文献
429.
Angela A. Roberson Cliff McKinney Courtney Walker Ashley Coleman 《Journal of American college health : J of ACH》2018,66(5):369-379
Objective: To investigate how alcohol marketing and peers may promote college students' alcohol use through social media. Participants: College students (N = 682) aged 18 to 22 years from a large Southern university completed paper surveys in April 2014. Methods: Structural equation modeling was used to investigate relationships among variables as well as moderation by gender and race. Results: Drinking behavior was directly related to perceived norms and attitudes toward alcohol that develop, in part, from direct and indirect interactions with their online and offline peers, as well as engagement with alcohol-related content on social media. Gender and ethnicity moderated some effects. Conclusions: College student drinking is influenced by friends' alcohol-related content posted on social networking sites and by greater engagement with traditional and online alcohol marketing. College campus alcohol misuse interventions should include components to counter peer influences and alcohol marketing on social media. 相似文献
430.
Using data from the Statistics on Income and living conditions of families with migrants carried out by ISTAT in 2009, we empirically examine the effect of micro level determinants on Moroccans’ return migration intentions. Although Moroccans living in Italy do not have a clear aspiration to return, the socio‐economic and work conditions in Italy determine their migration intentions. Furthermore, our research led us to argue that macro‐level determinants should also be considered. In particular, emigration, immigration and integration policies represent key elements in the analysis of the dilemma between to stay or to return. Therefore, the promotion of long‐term immigration policies, which allow the achievement of a permanent residence in the host country, combined with institutional reforms, which make the origin country socially, economically and politically more attractive for migrants are essential to complete the debate about to stay or to return. 相似文献