Commentary: New Currents in Science: The Challenge of Quality,examining the discrepancies and incongruities between Japanese techno-scientific policy and the citizens’ science movement in post-3/11 Japan

This commentary is inspired by my participation in the conference on post normal science: New Currents in Science: The Challenges of Quality, 2016, Ispra.First, I will describe Japanese commitment to PNS, which consists of a part of the long history of the Japanese response to European citizens' science/technology movement, in the framework of the introduction of Post-Normal Science in East Asia.Then I will re-examine the relationship between techno-science and democracy after 3/11 Japan, where triple disaster has radically changed the relationship between science/technology and society, and hence the very nature of Japan as a democratic society. Japan had been returning to an authoritarian state and technocratic nation in the aftermath of 3/11. As for the citizens' sphere, since 3/11, Japanese society has been badly divided; in fact, the current division of Japanese society is as bad as that of the Trumpian US.I have applied several conceptual tools to analyze this post-3/11 situation of Japan, that it was created by a combination of 'disaster capitalism' (a concept described by Naomi Klein (2008)), and 'normalcy bias'. The new political climate in post-3/11 Japan results in part from the politics of emergency, and partly from the manipulation and distortion of democracy.From the viewpoint of democracy and science, cases of thyroid cancer in Fukushima and its surroundings are a serious and even pathetically painful issue. One hundred seventy two children in and around Fukushima have already had their thyroids removed in surgical operations. But any suggestion of causality between the Fukushima incident and thyroid cancer is officially rejected. It is announced by the authority's voice that "radioactivity risk is safe, take it, because risk creates chance", like the proclamation given in the novel 1984 by George Orwell. Behind this is another historical psychology, that Japan has overcome Hiroshima and Nagasaki and made a great success in economic development. Post 3/11 Japan is judged as not a good place to discuss science and technology in a deliberate manner supported by a reasonable democracy with mutual understanding and value-free examination of techno-science in action. But, in this time of serious social divide and political populism, can PNS and a citizens' science approach now lead the way to fill in the gap? Are there any lessons from PNS that can be applied to post3/11 Japan? The question is still open.     

The educational and labor market returns to preschool attendance in Austria

Preschool attendance is widely recognized as a key ingredient for later socioeconomic success, mothers’ labor market participation, and leveling the playing field for children from disadvantaged backgrounds. However, the empirical evidence for these claims is still relatively scarce, particularly in Europe. Using data from the 2011 Austrian European Union Statistics of Income and Living Conditions (EU-SILC), we contribute to this literature by studying the effects of having attended preschool for the adult Austrian population. We find strong and positive effects of preschool attendance on later educational attainment, the probability of working full time, hourly wages, and the probability that the mother is in the labor market. Full time workers at the bottom and the top of the distribution benefit less than those in the middle. Women in particular benefit more in terms of years of schooling and the probability of working full time. Other disadvantaged groups (second generation migrants; people with less educated parents) also often benefit more in terms of education and work.     

Exogenous and Endogenous Attention and the Convergence of Analysts’ Forecasts

The propensity of the forecasts of sell-side financial analysts to converge (or diverge) is a function of their exogenous and endogenous selective attention and overconfidence. When returns are negative, the endogenous form of selective attention—a static measure of analysts’ goal-driven attention at a particular point in time—has a positive association with convergence. The exogenous form of selective attention—a relatively involuntary dynamic process of exogenous attentional shift driven by external changes in the market over time—is associated with a tendency for forecasts to diverge.     

物资供应管理信息系统的设计与实现——以佳木斯煤矿机械有限公司供应处为例

为提高企业经济效益,开发一套能满足需要的数据库管理系统是十分必要的,物资供应管理系统是基于C/S模式基础之上采用VB语言开发的用于各种物资管理的系统,实践证明物资供应管理信息系统是企业降低成本实现少投入多产出,提高工作效率,提高经济效益的重要手段之一。     

QM在SAP R/3系统中的运行原理

SAP公司,在中国企业管理界来说绝对不会陌生,SAP可以说是ERP的代名词。SAP公司的R/3系统凭借其自身系统的完美性、极高的成功率,令无数企业爱不释手,但其不匪的身价却又使企业有可望而不可求之感。SAPR/3系统是由SD模块、FI模块、CO模块等组成的企业资源管理系统,且每一个模块都在系统中发挥极其重要的作用。     

基于 TCP/IP 的远程数字监控系统

根据美国国家经济研究局（NBER）的最新宣布,美国经济自2001年3月已经进入衰退。本文认为,美国此次衰退是难以避免的,这是经济周期的必然规律,由于此前虚拟经济与实体经济的发展脱离,形成泡沫,那些过剩的资本终究会退出,于是造成人们心理预期的过度反应,消费和投资需求出现大幅萎缩,而恐怖袭击事件则加速了衰退的进程。对中国而言,美国衰退的影响是利弊兼有,主要表现在出口、引资、经济格局等方面。     

U. S. winter migrants' park community attributes: An importance–performance analysis

North American seasonal migrants, who are usually retired, typically live in recreational vehicle/mobile home park communities in the southern U. S. during the winter months. This study examines the importance of specific park characteristics in the park selection process and uses the case of winter migrants in south Texas to demonstrate how parks may use a modified approach of importance–performance analysis and the promoter–detractor methodology to assess how well the parks perform on selected attributes. The analysis of survey responses from 1429 winter Texans categorized attributes based on the attributes' impact range and asymmetrical impact on park recommendation likelihood. Overall, seasonal migrants based their choice of location for their winter home largely on physical appearance (e.g., cleanliness) and affect (i.e., friendliness and caring management). Wireless Internet access and low rates were also of high importance. But park recommendation likelihood varies depending on the migrants' satisfaction with important attributes' performance.     

Interrelationship between crude oil and the stock markets of major demanders and suppliers in emerging and developed markets

This paper investigates the time-varying relationship between the stock markets of advanced and emerging oil-exporting and oil-importing countries and the international crude oil price indices. The results reveal that the time-varying among the oil-exporting and oil-importing countries responds similarly to aggregate supply- and demand-side effects. Oil-exporting countries have a slightly higher integration with the oil markets, while oil supply shocks have a slightly higher impact on emerging oil-exporting countries. The oil markets exhibit a lower time-varying relationship with the Asia-Pacific oil-importing markets, which indicates those markets may be attractive to investors during periods of turbulence in the oil market.     

芪柏塌渍治疗小儿静脉炎的疗效及对TLR-4/核因子-κB信号通路的影响

目的观察芪柏塌渍对静脉炎的疗效,同时探讨其对TLR-4/核因子-κB信号通路上标志蛋白表达的影响。方法选取2018年1月至2019年6月大连市中心医院收治的40例静脉炎患儿作为研究对象,按随机数字表法分为常规组和试验组,各20例,另取20例健康儿童为对照组。对照组患儿取50%硫酸镁溶液浸湿的无菌纱布敷于发生静脉炎处,面积以超过静脉炎范围1~2 cm为宜,并用保鲜膜包裹于纱布外,每2小时换药1次,3 d为一个治疗周期。试验组用无菌棉签蘸取适量芪柏塌渍膏涂于发生静脉炎处,面积以大于静脉炎范围1~2 cm为宜,厚度0.2~0.5 cm,予以无菌纱布覆盖,最后用胶布固定,每4~6小时换药1次,3 d为一个治疗周期。于治疗前及治疗2个周期时,采用蛋白免疫印迹法检测外周血中TLR-4和核因子-κB水平变化,酶联免疫吸附试验(ELISA)检测患儿血清肿瘤坏死因子-α(TNF-α)、白细胞介素-11(IL-11)、白细胞介素-4(IL-4)、白细胞介素-33(IL-33)蛋白表达。结果治疗后两组患儿数字评分法(NRS)评分、红肿面积有所改善,且试验组改善程度优于常规组,差异有统计学意义(P<0.05);静脉炎患儿血清TLR-4、核因子-κB、TNF-α、IL-11、IL-4、IL-33水平明显高于健康对照组(P<0.05);治疗后,常规组和试验组患儿TLR-4、核因子-κB、TNF-α、IL-11、IL-4、IL-33水平明显下降(P<0.05),且试验组上述指标明显低于常规组(P<0.05)。结论静脉炎患儿存在TLR-4/核因子-κB信号通路表达紊乱,芪柏塌渍可明显调节TLR-4/核因子-κB信号通路上标志性蛋白的表达,该效应可能是芪柏塌渍从机体炎症方面改善静脉炎患儿的作用机制之一。