首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
Programmatic initiatives for fathers have grown rapidly in early childhood settings during the past decade. This article reviews the research literature on attitudes about father involvement in programs, patterns of father involvement, studies about program development, outcome studies, and correlates of father involvement in programs. Recommendations for future research on fatherhood initiatives and the relevance of research for programs and policy are also discussed.  相似文献   

2.
Theory and research suggest that the transition to parenthood is a major life transition, and that adaptation to the parenting role is influenced by a complex set of factors, including the relationship with the child's mother, family of origin, and how the father is situated within sociocultural contexts. The father–]mother relationship is particularly important for men making the transition to fatherhood. This study examined patterns of fathering among young fathers (15–24 years) and investigated how fathers' relationships with the mothers of their young children (infants and toddlers) were related to fathering. In general, higher quality father–mother relationships were related to greater father involvement with children; when mothers were perceived as barriers to involved fathering fathers also had less accurate and adaptive parenting knowledge, attitudes, and behavior. Person-centered analyses revealed quite complex relations between father–mother relationships and father–child interaction. One pattern showed strong positive father–mother relationships associated with a disengaged pattern of father–child interaction, while another pattern showed sensitive and positive father–child engagement in the context of negative or distant father–mother relationships. Four patterns of association between fathering and mother–father relationships were demonstrated. Results highlight the complexity of understanding fathering and family relationships among young fathers.  相似文献   

3.
The articles in this section focus attention on (1) the historical shift in policies that affect the young men of this nation (2) how fatherhood policies and programmatic efforts are expanding and (3) how fatherhood practices and policies could and perhaps should be expanded and elaborated further. These efforts are linked to a growing body of research documenting the importance of fathers in children's lives, summarized in other sections of this issue. In our commentary we review the changing policy and programmatic climate with regards to fathers and note the opportunities for the policy and programmatic worlds for the future and for policy and programmatic research to move to new levels in enhancing the knowledge base.  相似文献   

4.
In a case of disputed paternity with overwhelming indications of fatherhood for the putative father, as supported by serological tests and biostatistical evaluation, a classical exclusion constellation was found at the alpha 1-antitrypsin (PI) locus: mother PI M1; child PI M1M3, and putative father PI M1M2. Additional studies included PI oligonucleotide phenotyping and DNA fingerprint analysis. Results from the entire data set led us to assume a rare genetic event at the paternal PI locus. Intracistronal crossing-over offered the most parsimonious explanation, and was compatible with the PI gene DNA sequence and the amino acid sequences of the molecule and its allelic forms, as well as with the experimental findings.  相似文献   

5.
Deficiency paternity cases, characterized by the absence of the alleged father, are a challenge for forensic genetics. Here we present four cases with a female child and a deceased alleged father in which the analysis of a set of 21 or 22 autosomal STRs (AS STRs) produced results within a range of doubt when genotyping relatives of the alleged father. Aiming to increase the Paternity Index (PI) and obtain more reliable results, a set of 10 X-linked STR markers, developed by the Spanish and Portuguese Group of the International Society for Forensic Genetics (ISFG), was then added. Statistical analysis substantially shifted the results towards the alleged fatherhood in all four cases, with more dramatic changes when the supposed half-sister and respective mother were the relatives tested.  相似文献   

6.
Animal studies have implicated the neuropeptides Prolactin (PRL) and Oxytocin (OT) in processes of maternal bonding and PRL has similarly been shown to play a role in the neurophysiology of fatherhood. Yet, very little is known on the involvement of PRL and OT in human fathering. Forty-three fathers and their firstborn infant were seen twice: in the second and sixth postpartum months. Paternal plasma PRL and OT were sampled at both time-points and analyzed with ELISA methods. At six months fathers were videotaped interacting with their child in social and exploratory play contexts and interactions were micro-analyzed for father-infant Affect Synchrony and father facilitation of child toy exploration. PRL and OT showed high individual stability across time and were correlated at the second observation. PRL was related to father-infant Coordinated Exploratory Play in the toy context whereas OT was associated with father-infant Affect Synchrony in the social context. Results point to the role of PRL and OT in the development of human fathering and underscore their differential relations with patterns of paternal care.  相似文献   

7.
This article is a commentary on the preceding articles by 1) Randall Day; 2) Kristin Moore, Jacinta Bronte-Tinkew, and Lillian Bowie; and 3) Jay Fagan. The author stresses some of the key points made in those articles, considers key lessons learned from fatherhood programs over the last 30 years, and offers definitions of what represents a 'good fatherhood program' and a 'good father.' The commentary concludes with a look forward to a paradigm change whereby 'family support services' and public policies evolve to recognize, encompass and meet the needs of all family members, including fathers, irrespective of living and marital situations.  相似文献   

8.
This article discusses the challenges of theorizing and modeling father–child relationships in a developmentally sensitive context. Challenges to the creation of comprehensive theories are briefly discussed and concerns with conceptualizations of father involvement are reviewed. An alternative view of father–child relationships is garnered from meta-analytic perspectives. Affective climate, behavioral style and relational synchrony are identified as factors that always matter in father–child relationships regardless of the age of gender of the child, the context of fathering, or moderating factors.  相似文献   

9.
In a sterile man, the practice of insemination with donor’s sperm paradoxically sets up a clamping of the bereavement of his fertility. The symptom of this is the setting of the conception of the child into secrecy. The psychological help required for the elaboration of the bereavement will allow lifting this secrecy, but that is not enough for this man to have access to fatherhood. By owning himself active and his child designer, he will have to confront the latent homosexuality inherent in the practice of insemination with donor’s sperm. Bringing the work of mourning to a successful issue will make the sterile man an authentic and peaceful father.  相似文献   

10.
For decades, researchers have struggled to assess the characteristics and lived experiences of low-income men on the margins of their families. Recent initiatives, such as the Fatherhood Research Initiative, the DADS project, and related multi-site evaluations, have resulted in promising longitudinal data on low-income men's parenting behavior and subsequent effects on their children's development and well-being. However, limitations that linger in this research urge consideration of new approaches to the study of low-income fatherhood. In this chapter we identify four areas for critical consideration in research on low-income fathers and their children. We explore the range of qualitative tools that are available to address these challenges and discuss potential methodological innovations, including mixed methodological and multidisciplinary approaches in the study of low-income fathering.  相似文献   

11.
Traditionally, researchers interested in understanding father involvement in the lives of young children have relied on mothers as proxy respondents for fathers, yet recent research has made noteworthy strides in collecting data from fathers themselves yielding an unprecedented wealth of data on fathers' involvement in their children's lives. Despite this progress, there remain many methodological challenges in conducting studies with fathers and their children. Therefore, this article highlights several methodological challenges, including the identification of fathers, recruitment of fathers as participants, and retention of participants in small-scale studies with longitudinal designs, and discusses the advantages and disadvantages of several strategies our research team and others have used to collect data from fathers. The paper concludes with a set of suggestions for improving methodological approaches in fatherhood research, as well as remaining challenges in this area of study.  相似文献   

12.
Four theoretical perspectives about why father involvement could have positive consequences for child development are briefly reviewed: attachment theory, social capital theory, Bronfenbrenner's ecological theory, and "essential father" theory. Strengths and weaknesses of each perspective are discussed, and the prospects for an integrated ecological-parental capital theory of paternal influence on child development are considered.  相似文献   

13.
Modeling the Dynamics of Paternal Influences on Children over the Life Course Is a heuristic model, which identifies sets of variables that predict father involvement, variables that interact to predict involvement, and variables that influence father characteristics and thereby influence involvement. It also suggests moderators and mediators of pathways from predictors to father involvement and from father involvement to child outcomes. It is a dynamic model, assuming change over the life course, while retaining paternal influences from one developmental period to another. The model is rooted in the extant literature, although it is not circumscribed by that literature. As a heuristic model, it offers a framework from which measurement models can be derived to address research questions of interest.  相似文献   

14.
To expand our understanding of the neuroendocrine mechanisms underlying human fatherhood, including its cross-cultural expression, we investigated the hormonal correlates of fatherhood in the greater Kingston, Jamaica area. We recruited 43 men, aged 18-38, to participate: 15 single men; 16 "coresidential" fathers (men who live with their adult female partner and youngest child); and 12 "visiting" fathers (men who live apart from their adult female partner and youngest child). The research protocol entailed biological sampling before and after a 20-min behavioral session during which single men sat alone and fathers interacted with their partner and youngest child. Hormone measures relied upon minimally invasive techniques (salivary testosterone and cortisol, finger prick blood spot prolactin, urinary oxytocin and vasopressin). Results revealed significant group differences in average male testosterone levels (p=0.006), with post hoc contrasts indicating that visiting fathers had significantly (p<0.05) lower testosterone levels than single men. Prolactin profiles also differed significantly across groups (p=0.010) whereby post hoc contrasts showed that prolactin levels of single men declined significantly compared with the flat levels of visiting fathers (p<0.05). No group differences in cortisol, oxytocin or vasopressin levels were observed. However, among fathers, vasopressin levels were significantly and negatively (r=-.431, p=0.022) correlated with the age of a man's youngest child. These results thus implicate lower testosterone levels as well as prolactin and vasopressin in human fatherhood. These findings also highlight the importance of sociocultural context in human fatherhood while exhibiting parallels with existing data on the non-human vertebrate hormonal bases of paternal care.  相似文献   

15.
Although a few jurisdictions around the world have legislated in response to the phenomenon of biobanking, the far more common response has been policy led with funders and other stakeholders initiating multi-level policy initiatives to guide biobanking practice. An example of this is UK Biobank which has developed and operates according to an Ethics and Governance Framework. Such an instrument has no basis in law and yet it has played a crucial role in the set up and ongoing management of the resource. It will continue to do so, as related policies emerge, such as access and intellectual property policies. Numerous biobanking initiatives have similar high-level policy documents that guide decisions and practice. These are often framed as a commitment to participants, researchers and society more broadly and invoke notions such as the public good and the public interest. As such, they serve as a benchmark against which to measure a biobank’s performance. Moreover, policies become an important means by which biobankers are held accountable. This article critically analyses this policy-driven phenomenon asking how effectively policy—often as an alternative to law—serves to police and to promote biobanking. It argues that a policy of reflexive governance—defined and developed herein—can best meet the challenges faced by many biobanks and without the need for recourse to law.  相似文献   

16.
Circular economy concepts, practices, and policies are increasingly drawing attention as important means for the pursuit of sustainable development. This article uses a conceptual framework to catalogue and investigate policy efforts for the circular economy in China. Based on the framework, policy prototypes and specific examples are identified: resource‐oriented, production‐oriented, waste, and use‐oriented and life cycle policies. A comprehensive review of 280 related policies shows that China has a long history of resource‐oriented policies and implemented production‐oriented policies very quickly after the year 2000. China's policies toward the circular economy became more comprehensive through time, with a broad engagement of government agencies, an extensive and progressive coverage of recycling opportunities, production initiatives across multiple scales, and use of different policy instruments. The continuous progress has been driven by proactive state actors and their learning from the international society. The current policy framework, however, is concerned more with the means rather than the ends of the circular economy, and relies too much on direct subsidies and other financial incentives. Policy making can be improved by more explicit consideration of the whole production life cycle and use of market‐based policy design.  相似文献   

17.
Extended producer responsibility (EPR) is a policy approach that requires manufacturers to finance the costs of recycling or safely disposing of products consumers no longer want. This article describes the evolution of EPR policies in the United States, focusing on the role of states as policy actors. For their part, federal lawmakers have not embraced EPR policies except to remove some barriers to state‐level initiatives. In the two‐decade period from 1991 to 2011, U.S. states enacted more than 70 EPR laws. In addition, manufacturers have implemented voluntary programs to collect and recycle products, but those efforts have proven largely ineffective in capturing significant quantities of waste products. With the help of new coalitions of diverse interest groups, recently states have renewed efforts to establish effective EPR programs, enacting 40 laws in the period 2008–2011. Several state initiatives suggest a more promising future for EPR.  相似文献   

18.
Wetland mitigation and compensation: Canadian experience   总被引:3,自引:0,他引:3  
Since Canada’s accession to the Ramsar Convention on Wetlands in 1981, the nation’s commitment to wetland conservation and management has increased significantly. This includes the adoption of one of the World’s first national wetland conservation policies by the Government of Canada, and the adoption of complementary policy and legislative initiatives by most of the 13 provincial and territorial jurisdictions. Numerous habitat ‘no net loss’ and environmental assessment policies, regulations and guidelines for incorporating mitigation processes into development decisions affecting wetland resources are used throughout Canada. The governments of Canada and six provinces have so far adopted wetland mitigation measures. These are in addition to comprehensive wetland fish and wildlife habitat initiatives, such as the species and habitat joint ventures delivered in Canada through the North American Waterfowl Management Plan by all jurisdictions and numerous non-government partners. This paper examines the current policies, regulations and programs, as well as past implementation experience with wetland mitigation and compensation in Canada.  相似文献   

19.
This paper examines how different Life-Cycle Assessment (LCA) approaches, from full LCA’s to more qualitative LCA’s, are being used internationally in the development of government policies. Examples from 14 countries are provided for recent initiatives in various forms of policy which were developed to move national environmental policies toward the more life-cycle based programs. They indicate that a broader frame of reference is beginning to be used by those who write such policies. Discussion is also provided on the barriers that slow the adoption of life-cycle approaches in the development of government policies.  相似文献   

20.
Although national and state estimates of child obesity are available, data at these levels are insufficient to monitor effects of local obesity prevention initiatives. The purpose of this study was to examine regional changes in the prevalence of obesity due to statewide policies and programs among children in grades 4, 8, and 11 in Texas Health Services Regions (HSRs) between 2000–2002 and 2004–2005, and nine selected counties in 2004–2005. A cross‐sectional, probability‐based sample of 23,190 Texas students in grades 4, 8, and 11 were weighed and measured to obtain BMI. Obesity was >95th percentile for BMI by age/sex using Centers for Disease Control and Prevention growth charts. Child obesity prevalence significantly decreased between 2000–2002 and 2004–2005 for 4th grade students in the El Paso HSR (?7.0%, P = 0.005). A leveling off in the prevalence of obesity was noted for all other regions for grades 4, 8, and 11. County‐level data supported the statistically significant decreases noted in the El Paso region. The reduction of child obesity levels observed in the El Paso area is one of the few examples of effective programs and policies based on a population‐wide survey: in this region, a local foundation funded extensive regional implementation of community programs for obesity prevention, including an evidence‐based elementary school‐based health promotion program, adult nutrition and physical activity programs, and a radio and television advertising campaign. Results emphasize the need for sustained school, community, and policy efforts, and that these efforts can result in decreases in child obesity at the population level.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号