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31.
目的:探讨父母教养方式的特点。方法:采用EMBU问卷对云南两所高校的351名大学生进行调查。结果:(1)男生父亲有更多惩罚严厉、干涉、保护的行为,城市父母有更多温暖理解、干涉的行为;(2)男生父母更多采用矛盾型教养方式,女生和城市父母更多采用民主型,农村父母更多采用忽视型。结论:不同性别、不同生源地的大学生父母教养行为和教养类型存在显著差异。  相似文献   
32.
Aims: Although several therapeutic options are available for chronic immune thrombocytopenic purpura (cITP), little is known about the treatment of cITP in Brazil.

Materials and methods: A multi-center, retrospective chart review, observational study was designed to describe the treatment patterns, clinical burden, resources use, and associated costs for adult patients diagnosed with cITP and treated in public and private institutions in Brazil. Patient charts were screened in reverse chronological order based on their last visit post January 1, 2012. (All costs were calculated using 1.00 USD?=?3.9571 BRL, from February 2016.)

Results: Of 340 patient charts screened, 50 patients were eligible for inclusion in the study. Single-drug therapy (prednisone, dexamethasone, or dapsone) was the most commonly used treatment, followed by combination therapies (azathioprine?+?prednisone, azathioprine?+?prednisone?+?danazol, and prednisone?+?dapsone). Splenectomy was performed in 22% of patients after at least first-line treatment. Platelet count and number of bleeding episodes at diagnosis were 31,561.1/mm3 (SD?=?±26,396.1) and 40 episodes, respectively; in first-line, 92,631.1/mm3 (SD?=?±79,955.3) and 19 episodes, respectively; in second-line, 96,950.0/mm3 (SD?=?±76,476.4) and 17 episodes, respectively. Private system patients had a higher median cost compared to public system patients (USD 17.49/month, range?=?0–2,020.77 vs USD 9.51/month, range?=?0–192.64, respectively).

Limitations: This study does not allow conclusions for causal explanations due to the cohort study design, and treatment patterns represent only the practices of physicians who have agreed to participate in the study.

Conclusions: The data indicate that available therapeutic strategies for second- and third-line therapies appear to be limited.  相似文献   
33.
西部大开发的10年中,西部各地区都取得了巨大的发展成就,但彼此间的发展进度并不一致,导致了经济发展格局的变动。经过数据分析发现,西部各区域间发展差距有扩大的趋势,并且经济发展重心也有较大变化。认真分析这一变化,对于因地制宜的制定区域发展政策,促进区域协调发展具有重要指导意义。  相似文献   
34.
与大多数行业一样FMCG行业的“第一利润源”和“第二利润源”几乎挖掘殆尽。因此,如何从物流这个环节进行挖掘新的利润增长点是FMCG企业,尤其是中小型FMCG企业必然需要面对的问题。而配送模式的选择在FMCG企业的成本节约上扮演着重要的角色,通过选择合理的物流配送模式将有助于提高中小型FMCG企业绩效。  相似文献   
35.
This article examines empirically the exchange rate pass-through of car manufacturers on the Swedish market. It first analyzes the changes in prices by supplying countries during the period 1976 - 1996. In a second stage, the relationship between price-level adjusted exchange rates and quality-adjusted prices is investigated. Although there exist significant differences across countries, the evidence shows that actual price adjustments are associated with stabilization of local currency prices. The policy implication of the results is that the use of an exchange rate policy in the case of external imbalances should therefore be reconsidered within the broader context of how market structure and conduct influence the optimal pricing of traded goods.  相似文献   
36.
Alcohol consumption is a function of social dynamics, environmental contexts, individuals' preferences and family history. Empirical surveys have focused primarily on identification of risk factors for high-level drinking but have done little to clarify the underlying mechanisms at work. Also, there have been few attempts to apply nonlinear dynamics to the study of these mechanisms and processes at the population level. A simple framework where drinking is modeled as a socially contagious process in low- and high-risk connected environments is introduced. Individuals are classified as light, moderate (assumed mobile), and heavy drinkers. Moderate drinkers provide the link between both environments, that is, they are assumed to be the only individuals drinking in both settings. The focus here is on the effect of moderate drinkers, measured by the proportion of their time spent in “low-” versus “high-” risk drinking environments, on the distribution of drinkers.A simple model within our contact framework predicts that if the relative residence times of moderate drinkers are distributed randomly between low- and high-risk environments then the proportion of heavy drinkers is likely to be higher than expected. However, the full story even in a highly simplified setting is not so simple because “strong” local social mixing tends to increase high-risk drinking on its own. High levels of social interaction between light and moderate drinkers in low-risk environments can diminish the importance of the distribution of relative drinking times on the prevalence of heavy drinking.  相似文献   
37.
顾客参与企业新产品开发对新产品开发绩效有着重要影响,在处于转型经济背景下的中国进行相关研究更有着极为重要的战略意义。文章以B-B市场中的制造企业为研究对象,构建了以产品创新类型为调节变量的顾客参与对新产品开发绩效差异化影响的调节效应模型。研究表明,顾客参与对新产品开发时间绩效与创新绩效的积极影响会受到产品创新类型的调节作用;但产品创新类型对顾客参与和财务绩效关系的调节影响不显著。  相似文献   
38.
董文广 《价值工程》2012,31(23):194-196
在当前的宿舍管理模式下,以后勤管理部门为主的宿舍管理部门缺乏和住宿学生进行有效沟通的平台,宿舍物业管理部门不能及时准确的掌握学生宿舍的最新动态信息,没有有效的信息化管理和沟通,就不能深入了解大学生的实际需求,不能向学生提供切实有效的服务。针对当前高校宿舍物业管理工作中存在的问题,我们应当进一步加强和改进相关的对策。  相似文献   
39.
人格障碍是近年来心理学界的研究热点,人格障碍与童年期经历的关系是主要的研究取向之一,通过概括人格障碍的定义和分类方法,总结了主要测量工具,综述了人格障碍与父母教养方式、依恋、虐待的相关研究等文献资料,在此基础上对人格障碍与童年期经历相关研究进行总结和展望。  相似文献   
40.
We provide new evidence on patterns of structural change in advanced economies, reconsidering the stylised facts put forward by Kaldor (1963) , Kuznets (1971) , and Maddison (1980) . Since 1980, the services sector has overwhelmingly predominated in the economic activity of the European Union, Japan, and the US, but there is substantial heterogeneity among services. Personal, finance, and business services have low productivity growth and increasing shares in employment and GDP. By contrast, shares of distribution services are constant, and productivity growth is rapid. We find that the labour share in value‐added is declining, while the use of ICT capital and skilled labour is increasing in all sectors and regions.  相似文献   
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