转型期中国城市农民工贫困原因探析

目前人们主要从经济、能力和权利三方面来定义和衡量贫困。在人们对贫困成因的阐释中,个人、社会和自然因素是各有侧重。文章从文化视角,遵循文化-制度-经济的思路,尝试用整合的方法来探究转型期中国城市农民工贫困发生的机理,从而为反贫困实践提供理论依据。     

Was the deflation of the depression anticipated? An inference using real-time data

Theories that explain the behavior of the economy during the Depression are based on assumptions about agents’ expectations about future price trends. This paper uses an alternative methodological approach which utilizes real-time information from the Depression period to infer whether deflation was anticipated. The information includes the forecasting methodology of that time as well as projections about anticipated output that were obtained from the textual analysis of business statements, converting qualitative to quantitative data. We infer that deflation was not anticipated because agents did not expect economic output to consistently decrease.     

The impact of return migration on the mental health of children

Utilising the latest large-sample data from a survey conducted in 2015 in China, we empirically estimated the impact of return migration on the mental health of children. Our results show that the experience of return migration has a significant negative impact on children’s mental health as measured by depression risk, self-esteem and resilience.     

The political economy of delayed reform

Abstract

The role of economic policy in Finland's depression of the 1990s is analyzed with a simple model of an open economy, and the conditions for a successful financial reform derived: Let the system adjust after the removal of interest rate ceilings, and the domestic interest rate then be aligned with foreign rates before liberalizing international capital flows. In Finland, the financial system was liberalized simultaneously with international capital movements, with the domestic shadow interest rate initially considerably higher than the international market rates. A capital inflow the size of the monetary base followed, leading to the ‘crazy years’ of 1987–89. With a large current account deficit, the Bank of Finland tightened money sharply, causing a banking crisis practically wiping out the savings bank sector. The GDP declined by 13%. Several lesser policy measures aggravated the crisis.     

贝尔凹陷霍12三维区南屯组沉积体系与演化规律研究

在野外剖面观察、岩心分析、测井、测试等资料分析基础上,综合多方研究成果,对贝尔凹陷霍12井区的南屯组沉积体系类型,特征及演化进行了详细的分析。研究结果表明,区域内主要发育扇三角洲和深湖-半深湖沉积,浅湖和湖底扇发育较少,其演化过程主要分为南一段Ⅰ、Ⅱ、Ⅲ、Ⅳ四个砂组和南二段上下六个时期。     

Wallace C. Peterson: A Post-Keynesian Institutionalist

Wallace C. Peterson was an exemplary post-Keynesian institutionalist. He wrote about the foundations of economics in a manner that paved the way for today’s post-Keynesian institutionalism. He analyzed the U.S. economy with a keenness that not only shed new light on the macroeconomic issues of his day, but also put him decades ahead of other economists on the problem of United States’ silent depression. Furthermore, he identified policy issues that continue to spark widespread public interest and discussion. I examine his contributions in each of those areas (foundations, analyses, and policy).     

方正断陷三维区油气聚集规律特征

方正断陷位于松辽盆地东侧的依-舒地堑中北段,为一个一级负向构造单元。根据钻井资料,结合地震资料对研究区油气成藏条件进行综合分析,认为该区具备良好的生储盖组合条件,圈闭条件较好,油气藏的类型主要为构造油气藏和岩性油气藏。通过对各主要目的层的构造特征,相带展布规律及储层发育特征,结合钻探成果进行综合分析,结果表明:伊汉通断裂是本区油气运移的主要通道,伊汉通断裂两侧发育的圈闭、新安村+乌云组下部发育的岩性圈闭、柞树岗次凹斜坡处发育的岩性圈闭、达连河组发育的岩性圈闭及其顶面发育的构造圈闭是油气聚集的主要场所。     

The Relationship of the Degree of Exposure to a Technological Disaster and Emotional Response: A Structural Model Approach

The aim of this study was to analyze type and intensity of psychopathological response (depression and post-traumatic stress disorder) in a population sample from Guadalajara, Mexico, in an area affected by a series of gas explosions in 1992. The study comprised a series of interviews conducted three months after the event. Three groups were formed: subjects directly exposed to the explosions; those affected by the explosions but not directly exposed to them; and a control group. We devised a model, defining that the depressive level is affected by the socioeconomic level and the attributional style; being affected by the exposition degree to the disaster. This question was evaluated as using the structural models technique. The results indicate a close relationship between the variables defined and confirm the action of degree of exposure to the disaster. In fact, a reasonable fit for the model was only obtained in the direct exposure group; the fit was poor in the other two groups, in which results were largely similar. We conclude that the intensity of exposure to the event has a fundamental bearing on victims' psychopathological response, and on the development of posttraumatic stress disorder.     

东营凹陷丰深1井试气工艺

因储层污染和压裂技术的限制，2001年完钻的丰深1井未进行常规试气，随着该区地质认识程度的提高和压裂技术的发展，2005年对该井沙砾岩体实施了CO2增能压裂并获得成功。文章介绍并总结了该井试气的成功经验。     

Pharmacoeconomic considerations of selective serotonin reuptake inhibitors (SSRIs) within the European Union

Summary

Depression is a frequently utilised model in health economy analysis, particularly since the introduction of selective serotonin reuptake inhibitors (SSRIs). In the present study, a cost-treatment analysis of this antidepressant family is carried out, in a representative sample of EU countries. For each SSRI and country, a series of pharmacoeconomic indicators was calculated including Monthly Treatment Cost (MTC), Relative Cost (RC), and Health Care Pharmaceutical Index (HCPI). The results of this study show a great disparity and lack of homogeneity among the pharmacoeconomic indicators in the different countries. MTC is higher in Central Europe countries, while France and the United Kingdom have the lowest MTC and RC. RC, a relative indicator of antidepressant cost for the patient, is higher not only in Germany and Denmark but also in Mediterranean countries. Concerning the Government cost, HCPI shows higher values for countries with lower total health expenses per capita, such as Spain, Italy and Ireland. No correlation exists either between MTC and launching year of the different SSRI. The lack of homogeneity in the analysed parameters may be due, in our opinion, to a series of factors, such as the R&D expenses, the commercial policy of pharmaceutical companies or the price control by Regulatory Authorities, which have a different repercussion in EU countries.