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1.
Organizations have adopted social media to communicate their alliances to the public, that is, engage in representational networks. Yet a comprehensive examination of what is communicated in representational networks and how public reactions are associated with these networks is relatively scarce. This study builds on the Symbiotic Sustainability Model (SSM) to examine the content of messages passed in representational networks on social media and their related public reactions. Based on a panel analysis of one year of Facebook data generated by 605 public organizations in Taiwan, this study reveals that referencing certain topics such as economic and technological development and employing linguistic features demonstrating efficacy, formality, and empathetic concern in Facebook messages was associated with an increased diversity of alliance ties reported by public organizations. Moreover, the relationship between communicating diverse alliance ties and positive public reactions in the form of likes went both ways. Integrating automated topic modeling, linguistic analysis, and panel analysis, this study provides a process-based and communication-centered view of the mechanisms and disparities underlying organizations’ strategic network management on social media.  相似文献   

2.
International agencies report rising numbers of drug traffickers who deal in multiple drugs (poly-drug traffickers). This paper explores how product diversification is managed in three Australian poly-drug trafficking syndicates. Networks were constructed using judges’ sentencing comments and social network analysis applied to examine the degree of specialisation, resource flows and management structure (if any). Each syndicate had a clear management structure, but employed a different approach to diversifying including in-house production of multiple products (Syndicate 1) and outsourcing to other syndicates (Syndicate 3). This suggests traffickers will have multiple avenues for product diversification. This may create challenges for their policing.  相似文献   

3.
4.
Individuals differ in how accurately they perceive their social environment, but research and theory provide conflicting predictions on whether powerful people are more or less accurate than others. Drawing on social network theory and the situated cognition theory of power, we examine the relationship between individuals’ formal and informal power and their perceptual accuracy of social network relationships. We propose that individuals’ perceptual accuracy is related to: 1) their formal and informal power in the organization; 2) the type of relationship being perceived (positive/negative valence) and its relevance to task and goal completion; and 3) the dependence relationship with the target of perception (i.e., whether the perceiver is dependent on the perceived to get their work done). Predictions were tested using cognitive social structure data collected from a technical call center. Results showed that power was generally linked to increased perceptual accuracy, particularly for the types of relationships most relevant for task and goal completion. We further demonstrated that social network accuracy was related to employees’ outcomes, including subsequent transfer, promotion, and exit from the organization.  相似文献   

5.
The present study is a content analysis of crisis news frames found in 2006 crisis news coverage. A total of 247 news stories were analyzed to examine which of five news frames (attribution of responsibility, human interest, conflict, morality, and economic) and level of responsibility (individual and organizational level) were used by the media according to crisis type. While the attribution of responsibility frame was the most predominantly used in crisis news coverage, the use of each of the five frames depended on crisis type. The use of level of responsibility also varied by crisis type and was related to the five frames; individual level of responsibility was used more with morality, human interest, and attribution of responsibility frames. Implications and suggestions based on the results were discussed.  相似文献   

6.
Cities are systems that include natural and human-created components. When a city grows without proper planning, it tends to have low environmental quality. If improving environmental quality is intended, people’s opinion should be taken into account for a better acceptance of urban management decisions. In this study, we assessed people’s perception of trees by conducting a survey with a controlled sample of citizens from the city of Morelia (west-central Mexico). Citizens liked both native and exotic tree species and rejected mainly exotic ones. Preference for trees were related to tree attributes; such as size. Trees that dropped leaves or tended to fall were not liked. The most-mentioned tree-related benefits were oxygen supply and shade; the most mentioned tree-related damages were accidents and infrastructure damage. The majority of respondents preferred trees near houses to increase tree density. Also, most respondents preferred trees in green areas as well as close to their houses, as they consider that trees provide oxygen. The majority of the respondents thought more trees were needed in the city. In general, our results show that although people perceive that trees in urban areas can cause damages, they often show more interest for the benefits related to trees and consider there should be more trees in cities. We strongly suggest the development of studies that broaden our knowledge of citizen preferences in relation to urban vegetation, and that further policy making takes their perception into account when considering creating new urban green areas, regardless of their type or size.  相似文献   

7.
We examined the interplay between friendship (best friend) and antipathy (dislike) relationships among adolescents (N = 480; 11–14 years) in two US middle schools over three years (grades 6, 7, and 8). Using longitudinal multivariate network analysis (RSiena), the effects of friendships on antipathies and vice versa were tested, while structural network effects (e.g., density, reciprocity, and transitivity) and individual (age, gender, and ethnicity) and behavioral (prosocial and antisocial behavior) dispositions were controlled for. Based on (structural) balance theory, it was expected that friendships would be formed or maintained when two adolescents disliked the same person (shared enemy hypothesis), that friends would tend to agree on whom they disliked (friends’ agreement hypothesis), that adolescents would tend to dislike the friends of those they disliked (reinforced animosity hypothesis), and, finally, that they would become or stay friends with dislikes of dislikes (enemy's enemy hypothesis). Support was found for the first three hypotheses, and partially for the fourth hypothesis. Results are discussed in light of adolescents’ peer relationships.  相似文献   

8.
Employed individuals from a range of jobs (n=18) were interviewed using a repertory grid technique, to explore the criteria they used to distinguish between different jobs. The concepts of 'a good job' and 'a job good for health' were also discussed. Interactions with others and the job itself were the most commonly used criteria and were also the most common features of a 'good job'. Pay and security were mentioned frequently but were less important when comparing jobs and when defining a 'good job'. Physical activity was rarely associated by interviewees with a 'good job' but was frequently associated with a 'job good for health'. A comprehensive definition of a 'good job' needs to take all these factors into account.  相似文献   

9.
As the number of individuals who have been forced to flee their homes and country of origin has increased rapidly in recent years, the need to understand how best to support such individuals, especially the youngest of them, becomes pressing. This study presents findings from interviews with adults who had arrived as asylum-seekers in one of two countries, Denmark or England, when they were children. Qualitative findings based on Interpretative Phenomenological Analyses demonstrate the participants' focus on Language-based challenges that extend to further difficulties, Choosing to succeed, Gaining strength through social support, encouragement and guidance, Integrating two separate worlds into one and Seeing, hearing and understanding children's needs. The participants have had time to reflect on their early experiences of integration, and their voices can inform researchers, educators and other practitioners currently working with refugee children and families.  相似文献   

10.
The paper focuses on how to improve academic output of a granted fund when the adding of new members changes principal investigator’s network position. This objective is refined by exploring how new members affect the relationship between principal investigator’s network position and the academic output of granted funds, and whether this effect is similar in high-output and low-output collaboration networks. New members are divided into two groups, namely, international collaboration and inbound mobility. Using negative binomial regression on research funds supported by the National Natural Science Foundation of China, the results indicate that new members indeed have moderating effects on the relationship between principal investigator’s network position and the academic output of granted funds. Moreover, we find that this moderating effect in high-output collaboration networks is larger than that in low-output collaboration networks. Our findings provide practical implications for the decision makers to design funding planning and for the principal investigators to improve academic output.  相似文献   

11.
Previous international literature describes a lack of systematic research about cross-institutional cooperation in social and health services although the need is indicated. More and more children and adolescents have complex psychosocial needs. Thus, they require help from different institutions and professions to receive optimal care. However, there is a great need of improvement of the cooperation between institutions in social (e.g. Youth Welfare Office) and health services (e.g. Child and Adolescent Psychiatry (CAP), even in Germany. Therefore, an official Agreement of Cooperation (AoC) between these institutions was implemented as a first attempt to enhance and structure cross-institutional work in Dresden, Germany. This methodological paper describes the corresponding evaluation project that includes cross-sectional and longitudinal assessments. It thereby focuses on the employees' and families' satisfaction as well as the psychosocial development and mental health of children at the intersection of the aforementioned institutions before and after the implementation of the AoC. In addition, it gives a review of literature about cross-institutional work.  相似文献   

12.
This article provides an overview of key findings in the field of economic news research. The focus is on the relationship between the real economy and economic news, and the subsequent effects of economic news on people's economic perceptions. Additionally, we discuss research that looks into the construction of economic and financial news. Recommendations for future research relate to the application of mixed methods approaches and individual level studies, and a specific focus on new (social) media.  相似文献   

13.
Exchanges of work for money and altruism are two alternative explanations for bequests, transfers from children to older parents, and in-family caregiving. Such exchanges may also occur in couples living together and are therefore a major theme in economic analyses of marriage. This note emphasizes two ways that the literature on altruism and inter-generational monetary transfers and the economic literature on marriage can enrich each other: the concept of price for in-family caregiving can be expanded along the lines of the analysis of Work-In-Household and market analyses of marriage can pay more attention to altruism as an alternative explanation for observed behaviors such as labor supply or consumption.  相似文献   

14.
Evidence-based practice in social work is an intensely debated topic, with many differing perspectives on how it should be done. However, we know surprisingly little about how social workers actually engage in professional problem-solving and about the knowledge base of those processes. To shed light on this topic of social work expertise, we present a novel model of scientific reasoning and argumentation and investigate how experts and novices differ in the reasoning processes they engage in as they are confronted with social work problems. Vignettes were used to capture reasoning processes, and the corresponding verbal data were then analysed. In this study, 26 probation officers and 22 social work students participated. The findings show that experts differ from novices with respect to both their knowledge bases and the epistemic activities in which they engage. Furthermore, a cluster analysis revealed three common problem-solving strategies: evidence-based solution seeking (15 experts and 15 novices), shared problem-solving (8 experts) and explanation seeking (1 expert and 7 novices). The results indicate the need to improve the practical problem-solving skills of students through situated teaching methods.  相似文献   

15.
To remain competitive, companies must regularly offer new products to consumers. A major challenge for designers is therefore to come up with design solutions and define products that are both new and adapted to future users and usages. Although classic methods and ergonomic recommendations are useful in most run-of-the-mill design contexts, they are of limited benefit when the design situation requires greater creativity. This paper therefore addresses issues related to product design by pursuing a triple objective: (1) highlight the difficulties encountered by designers in imagining and conceiving new products, (2) find out which conditions could help designers come up with creative ideas for innovative products, and (3) suggest methods and tools to support designers' creative process and help them take other stakeholders' needs and expectations into consideration.  相似文献   

16.
How does globalization influence the size of the state? Many studies examine the effect of economic globalization or the impact of International NGOs (INGOs, hereafter) on state size but fail to acknowledge the interdependent and antagonistic associations between them. This paper addresses this gap by examining the interaction of trade and INGOs and identify how this interaction differs in democratic and nondemocratic countries. In drawing on panel data from 6 East Asian countries in the period 1971-2009, this paper finds that the negative impact of trade on state size can be alleviated by the engagement of INGOs, and INGOs’ effect is much stronger in democratic countries. In addition, health INGOs have a similar pro-state effect which is also stronger in democracies. This suggests that INGOs help cushion the negative consequences of trade by collaborating with domestic actors, which is more likely to occur in democratic settings.  相似文献   

17.
ABSTRACT

Objective: The availability of cervical cancer prevention services at college health centers was compared between historically black colleges and universities (HBCUs) and non-HBCUs.

Methods: Four-year, non–primarily distant learning colleges, matching HBCUs with randomly selected non-HBCUs within the same states (N = 136) were examined. Data were collected (2014–2015 academic year) on the availability of human papillomavirus (HPV) vaccine and Pap tests at college health centers. HBCUs were compared with non-HBCUs using conditional logistic regression, and correlates of offering these services were identified. Results: Many institutions did not offer HPV vaccine or Pap tests. Fewer HBCUs offered HPV vaccine (18% vs 53%) and Pap tests (50% vs 76%) compared with non-HBCUs. In multivariable analyses, HBCUs remained less likely than non-HBCUs to offer HPV vaccine (odds ratio [OR] = 0.07, 95% confidence interval [CI]: 0.02–0.26) and Pap tests (OR = 0.19, 95% CI: 0.06–0.61). Conclusions: Greater effort is needed to make cervical cancer prevention services available at colleges, especially at HBCUs.  相似文献   

18.
The Milan approach, pioneered by Selvini-Palazzoli, Boscolo, Cecchin, and Prata, has significantly contributed to the field of psychotherapy, particularly in the realm of systemic and family psychotherapy. While rooted in systemic principles and concepts, over time the original Milan group demonstrated differences in their clinical orientations and practices which led to their regrouping into two teams. The paper explores the divergences in their views and directions on family dynamics and the role of symptoms within the system. It delves into the influence of Boscolo and Cecchin, two of the ‘Milan Four’ on the Centro Padovano di Terapia della Famiglia. Drawing from a conversation with Andrea Mosconi, a mentee and collaborator of Boscolo and Cecchin, the paper examines the reconfiguration of the original ‘Milan Four’ team and its impact on their clinical approach. Key Milan principles and concepts such as hypothesising, circularity, and neutrality are examined with particular emphasis on the work of Boscolo and Cecchin's systemic work. These principles, intertwined and interconnected, provide a fertile ground for the construction of multiple hypotheses and circular questioning. The paper also highlights the concept of reflexivity, which originates from Bateson's work and plays a crucial role in family relations and communication while explaining the birthplace of paradox taking place when two levels of meaning are ‘confused.’ The Milan approach continues to be highly regarded, as its early concepts and ideas have evolved and left a lasting impact on the field of family therapy. By reflecting on the distinct contributions of Boscolo and Cecchin, and using examples, Mosconi offers valuable insights into the rich legacy and ongoing relevance of the Milan approach to contemporary therapeutic practice.  相似文献   

19.
The importance of measuring trust in health systems has been accentuated due to its correlation with important health outcomes aimed at reducing COVID-19 transmission. A systematic review published almost a decade ago identified gaps in measures including the lack of focus on trust in systems, inconsistency regarding the dimensionality of trust and need for research to strengthen the validity of measures. Given developments in our understandings of trust since its publication, we sought to identify new scales developed, existing ones adapted in response to identified gaps, and agendas for future research. Using the PRISMA approach for systematic reviews, we conducted a search in four databases. A total of 26 articles were assessed. Twelve new scales were identified, while 14 were adapted for different settings and populations. Literature continues to focus on measuring trust in health professionals rather than systems. Various shortcomings were identified, including some articles not mentioning the dimensions included in the scale and suboptimal use of validity and reliability testing and/or reporting. Moreover, a variety of terms were used for dimensions. Future research is needed to address these gaps and consequently, to understand their correlation with health behaviors and outcomes more accurately.  相似文献   

20.
This article introduces a novel transnational family configuration (TNFC) approach to study the diversity of family forms across kinship and geographical boundaries. Integrating theoretical insights from family sociology and transnational family research, it examines contemporary families as personal networks that encompass both subjectively identified and potentially transnationally dispersed kin and non-kin members. Drawing on original survey data and in-depth interviews with adults aged 55+ living in Switzerland, it compares migrants’ and non-migrants’ personal family networks. The results indicate that these networks are both diverse and transnational. Although there is a strong correlation between transnationality and migration background, other life-course factors also contribute to the development of transnational family networks beyond the scope of migrant ‘exceptionalism’. By advocating the adoption of a TNFC approach to the study of contemporary families, in diverse population groups and various cultural contexts, this study paves the way for future research in this area.  相似文献   

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