Childhood experiences of maltreatment,reflective functioning and attachment in adolescent and young adult mothers: Effects on mother-infant interaction and emotion regulation     

《Child abuse & neglect》2019

BackgroundMaternal childhood experiences of maltreatment affect parenting and have consequences for a child’s social-emotional development. Adolescent mothers have a higher frequency of a history of maltreatment than adult mothers. However few studies have analyzed the interactions between adolescent mothers with a history of childhood maltreatment and their infants.ObjectiveThe aim of the study was to examine the effect of maternal childhood experiences of maltreatment on mother-infant emotion regulation at infant 3 months, considering both infant and mother individual emotion regulation and their mutual regulation.ParticipantsParticipants were 63 adolescent and young adult mother-infant dyads recruited at a hospital.MethodsThe mothers were administered the Adult Attachment Interview to evaluate reflective functioning and attachment and the Childhood Experiences of Care and Abuse was used to evaluate maternal childhood experiences of maltreatment. Mother-infant interactions were coded with a modified version of the Infant Caregiver Engagement Phases.ResultsDyads with mothers with childhood maltreatment (vs dyads with mothers with no maltreatment) spent more time in negative emotional mutual regulation (p = .009) and less time in positive and neutral mutual emotion regulation (p = .019). Cumulative maternal childhood experiences of maltreatment were associated positively with mother and infant negative states at individual and dyadic level and with the AAI scales of Passivity and Unresolved Trauma (p < .05). The effect of cumulative maternal childhood experiences of maltreatment on mother-infant emotion regulation was direct and not mediated by maternal attachment and reflective function.ConclusionsMaternal childhood experiences of maltreatment increase the risk connected to early motherhood, affecting mother-infant emotion regulation.  相似文献   

Childhood maltreatment,cognitive emotion regulation strategies,and alcohol craving and dependence in alcohol-dependent males: Direct and indirect pathways     

《Child abuse & neglect》2019

ObjectivesChildhood maltreatment (CM) and cognitive emotion regulation strategies (CERSs) may be important in alcohol craving and dependence in alcohol-dependent individuals. The aim of this study was to evaluate direct effects of CM on the subscales of alcohol craving and alcohol dependence and its indirect effects via CERSs in individuals with a diagnosis of alcohol dependence.MethodsIn a cross-sectional design, 329 alcohol-dependent males completed the Childhood Trauma Questionnaire-Short Form (CTQ-SF), the Cognitive Emotion Regulation Questionnaire-Short version (CERQ-Short), the Alcohol Dependence Scale (ADS), the Obsessive Compulsive Drinking Scale (OCDS), and the Beck Depression Inventory-II (BDI-II).ResultsParticipants with alcohol dependence had early age of onset of alcohol use (mean = 20.78 years), relatively long duration of alcohol use (mean = 11.14 years), and low education (mean = 9.55 years). Indirect effects were observed from CM to the subscales of alcohol craving and dependence only through maladaptive CERSs after adjusting for demographic and clinical factors. No direct effect was observed through CM on the subscales of alcohol craving and dependence.ConclusionsAlthough drawing causal conclusions from the current research is impossible, the findings suggest that maladaptive CERSs may be a possible mechanism relating CM to alcohol craving and dependence in treatment-seeking alcohol-dependent individuals, while adaptive CERSs may be less important regarding this relation. However, the findings of the current study need longitudinal research.  相似文献   

环境规制、技术创新对全要素碳生产率的影响研究——基于中国省域的空间面板数据分析     

郭卫香  孙慧 《科技管理研究》2020,40(23):239-247

为探究环境规制政策是否能够实现碳减排和经济增长的“双红利”,本研究采用松弛模型的方向距离函数(SBM-DDF)模型和空间面板计量方法,通过测算2006-2016年中国省域全要素碳生产率,刻画中国省域全要素碳生产率的空间特征,进一步厘清环境规制、技术创新对全要素碳生产率的影响机理。研究结果显示：(1)中国各省份全要素碳生产率存在显著的空间集聚特征,其中高-高集聚(H-H)省份多位于东部沿海发达地区,而低-低集聚(L-L)省份多位中西部欠发达地区;(2)环境规制会促进全要素碳生产率的提升,且环境规制对全要素碳生产率的“本地效应”大于“邻地效应”;(3)技术创新在环境规制对全要素碳生产率的影响中存在部分中介效应。  相似文献   

中介式调节作用在肥胖青少年锻炼经历与锻炼行为之间的关系研究     

古〓强  陈开梅  周大亮 《广州体育学院学报》2017,37(3):65-68

运用结构方程模型对均衡决策和自我效能在锻炼经历和锻炼行为中的作用进行分析,探讨肥胖青少年锻炼行为与锻炼经历、均衡决策、自我效能之间的关系.结果显示:均衡决策、自我效能在锻炼经历和锻炼行为的关系中起中介作用;自我效能对锻炼经历与均衡决策的关系,以及均衡决策与锻炼行为的关系起调节作用;均衡决策的中介效应受到自我效能的调节,并且均衡决策也是自我效能和锻炼行为关系的中介变量.自我效能对锻炼行为起间接中介作用,调节了锻炼经历与均衡决策、均衡决策与锻炼行为之间关系的作用轨迹和特征,促进了锻炼经历对锻炼行为的预测作用,影响了肥胖青少年的锻炼行为.  相似文献   

浅析淄博市青少年男子举重运动员赛前体重调节     

鹿道叶 《体育科技文献通报》2010,18(12):38-40

本文采用文献资料法、访谈法、观察法、数理统计法等研究方法对淄博市青少年男子举重运动员的赛前体重调节进行调查研究。减体重不宜超过6％，降体重少则成绩下降少。控制体重一般在赛前6-7天开始进行，合理的营养搭配结合科学的训练使体重控制在该级别正负0．5—1KG左右。赛前和比赛期间合理的营养补充和科学的训练是增加体重的最佳方法。  相似文献   

试析政府资助科技项目成果转化的法律调整   总被引：2，自引：0，他引：2       下载免费PDF全文

胡朝阳 《科学学研究》2010,28(4):530-534

政府资助科技项目成果转化在当代社会呈现"放权让利"趋势,其法律调整机理符合"教育、科技、经济一体化"发展的内在规律。政府资助科技项目成果转化的法律调整体系除《科技进步法》有关规定以外,还涉及专利制度等其他众多法案的综合协调与配套改革。政府资助科技项目成果转化的法律调整需要确立合理的权利配置机制与必要的权力干预机制。  相似文献   

论我国加工贸易面临的挑战与对策分析     

卢平  马德华 《科技创业月刊》2010,(1)

现阶段,加工贸易在我国国民经济中发挥着积极的作用,这是其它的贸易方式不可替代的。同时,我国加工贸易也面临诸如双刃剑效应、监管方式不适应、加工贸易内销问题及对加工贸易企业分类管理的争议等一系列情况。另外,由于我国的社会主义市场经济体制仍处在完善之中,现阶段还存在一些制约因素。认清我国加工贸易面临的挑战,并努力克服,才能使加工贸易健康稳定地发展。  相似文献   

从美国宪法看三权分立     

张一风 《石家庄职业技术学院学报》2013,(5):47-49

相对均衡的政治结构在美国作为当今世界头号强国的地位中起着至关重要的核心作用。这种制衡机制既来源于开国时期制宪者们的智慧，同时又与各州的自主愿望密切相关。“9·11”后，美国以国家安全为借口，使总统的权力日趋扩大，分权的不平衡性开始凸显。  相似文献   

广东省有关图书馆的地方法律法规研究   总被引：1，自引：0，他引：1  

程微 《图书馆论坛》2005,25(5):151-153

研究广东省现有法律法规中有关图书馆的条文，涉及到图书馆在社会中诸多方面的内容，并提出需要完善之处。  相似文献   

对我国自行车运动员运动损伤及其规律的研究   总被引：1，自引：0，他引：1  

杨少锋  姚鸿恩 《首都体育学院学报》1999,(1)

调查研究了我国近２０ 个省（市） 自行车运动队共３６５ 名场地和公路运动员, 自七运会后至１９９７ 年７ 月期间的运动损伤情况, 对运动损伤的患病率、损伤种类和受伤部位的构成比特点、急性运动损伤的致伤因素进行了分析和讨论, 并提出了适合我国自行车运动实践的预防和减少损伤的对策与建议  相似文献