体-用-造-化：文化遗产“格致论”

以“体、用、造、化”的“四字诀”所阐述的文化遗产“格致论”,包括“体”之“名、形、质、色、饰”,“用”之“人、地、事、用、价”,“造”之“材、具、序、诀、仪、艺”和“化”之“天、地、人、变、生”。“四字诀”是对“生生遗续”之概念体系所囊括的“生命礼仪、生态亲和、生计方式、生产技术、生业组织、生养制度”的“六生”体系的再阐释。“四字诀”和“六生体系”,是我们对中国传统智慧的发掘,也是我们对符合中国文化思维方式的文化遗产传承体系的一种探索,期许此文化遗产“格致论”,对文化遗产之“传家”方法论有所裨益。     

Stock Market Reaction to Green Vehicle Innovation

We study the stock market reaction to announcements of global green vehicle innovation over a 14‐year time span (1996–2009) using the event study methodology. We document that the stock market generally reacts positively to automakers' announcements of environmental innovations, consistent with prior research on the wealth effects of innovation announcements. Our results indicate that crucial green product development decisions such as innovation type and market segment choices exert direct influence on a firm's market value. These results hold after controlling for firm size, leverage, profitability, R&D intensity, and oil price changes.     

生态学视阈中的藏族能源文化

能源是关乎社会进步和经济发展的重要资源,从世界各民族发展的历史来看,能源与火的利用关系极为密切。青藏高原特殊生态环境下形成的藏族传统能源文化,具有十分显著的民族特点和地域特点,其中蕴含的生态文化意义,对今天生态文化建构仍具有重要的启迪。     

《文化、权力与国家》:启示与反思

《文化、权力与国家》系杜赞奇的经典之作.该书之所以能引起广大读者关注成为经典,主要有三方面因由:一是所运用资料的主体与多元并存；二是对所提理论与观点的凝练表达及与他人理论与观点的交流和争锋；三是对农村问题的深刻体悟具有较强的现实性.在该书中,杜赞奇独具特色地建构了“权力的文化网络”这一理论,而且杜氏的概念建构并非自话自说,而是融会了解构分析和后现代主义的合理成分,吸收了西方学术界有关文化研究的思想结晶,并有着超越现代化思想狭隘之处的理论动机.此外,杜氏的研究给我们理解中国革命何以发生并取得成功提供了一个全新的审视视角.然而,对于中国革命,杜氏仅仅是将之作为探讨国家政权内卷化时的“附属品”而一笔带过,并无深入的实证分析.由此着眼,摆脱传统制约,从杜氏的思维方式入手来探讨中国革命何以发生并取得成功是突破中国革命传统研究范式的重要路径.     

The Involvement of a Concerned Significant Other in Gambling Disorder Treatment Outcome

Interpersonal distress is a common feature in gambling disorder and adding a concerned significant other (CSO) to the recovery process could be an effective tool for improving treatment outcome. However, little empirical evidence is available regarding the effectiveness of including a CSO to interventions. We aimed to compare treatment outcomes (i.e. compliance with therapy guidelines, dropout from treatment, and relapse during treatment) in a CBT program involving a CSO to CBT treatment as usual (TAU) without a CSO. The sample comprised male gambling disorder patients (N = 675). The manualized CBT intervention consisted of 16 weekly outpatient group sessions and a 3-month follow-up period. Patient CSOs attended a predetermined number of sessions with the patient and were provided with resources to acquire a better understanding of the disorder, to manage risk situations, and to aid patients in adhering to treatment guidelines. Patients with a CSO had significant higher treatment attendance and reduced dropout compared to patients receiving TAU. Moreover, patients whose spouse was involved in the treatment program were less likely to relapse and adhered to the treatment guidelines more than those with a non-spousal CSO. Our results suggest that incorporating interpersonal support to gambling disorder interventions could potentially improve treatment outcomes.     

Analysis of the implementation of ergonomic design at the new units of an oil refinery

Ergonomic design is the adaptation of working conditions to human limitations and skills in the physical design phase of a new installation, a new working system, or new products or tools. Based on this concept, the purpose of this work was to analyze the implementation of ergonomic design at the new industrial units of an oil refinery, using the method of Ergonomic Workplace Assessment. This study was conducted by a multidisciplinary team composed of operation, maintenance and industrial safety technicians, ergonomists, designers and engineers. The analysis involved 6 production units, 1 industrial wastewater treatment unit, and 3 utilities units, all in the design detailing phase, for which 455 ergonomic requirements were identified. An analysis and characterization of the requirements identified for 5 of the production units, involving a total of 246 items, indicated that 62% were related to difficult access and blockage operations, while 15% were related to difficulties in the circulation of employees inside the units. Based on these data, it was found that the ergonomic requirements identified in the design detailing phase of an industrial unit involve physical ergonomics, and that it is very difficult to identify requirements related to organizational or cognitive ergonomics.     

大容量直流电源数据采集及显示系统

为测量和分析大容量直流电源的技术参数，我们设计了一个数据采集及显示系统。本文介绍了该系统的硬件结构原理、软件实现方法以及系统的功能和特点。     

Bayesian Analysis of Instrumental Variable Models: Acceptance-Rejection within Direct Monte Carlo

We discuss Bayesian inferential procedures within the family of instrumental variables regression models and focus on two issues: existence conditions for posterior moments of the parameters of interest under a flat prior and the potential of Direct Monte Carlo (DMC) approaches for efficient evaluation of such possibly highly non-elliptical posteriors. We show that, for the general case of m endogenous variables under a flat prior, posterior moments of order r exist for the coefficients reflecting the endogenous regressors’ effect on the dependent variable, if the number of instruments is greater than m +r, even though there is an issue of local non-identification that causes non-elliptical shapes of the posterior. This stresses the need for efficient Monte Carlo integration methods. We introduce an extension of DMC that incorporates an acceptance-rejection sampling step within DMC. This Acceptance-Rejection within Direct Monte Carlo (ARDMC) method has the attractive property that the generated random drawings are independent, which greatly helps the fast convergence of simulation results, and which facilitates the evaluation of the numerical accuracy. The speed of ARDMC can be easily further improved by making use of parallelized computation using multiple core machines or computer clusters. We note that ARDMC is an analogue to the well-known “Metropolis-Hastings within Gibbs” sampling in the sense that one ‘more difficult’ step is used within an ‘easier’ simulation method. We compare the ARDMC approach with the Gibbs sampler using simulated data and two empirical data sets, involving the settler mortality instrument of Acemoglu et al. (2001 Acemoglu , D. , Johnson , S. , Robinson , J. A. ( 2001 ). The colonial origins of comparative development: An empirical investigation . American Economic Review 91 ( 5 ): 1369 – 1401 .[Crossref], [Web of Science ®] , [Google Scholar]) and father's education's instrument used by Hoogerheide et al. (2012a Hoogerheide , L. F. , Block , J. H. , Thurik , A. R. (2012a). Family background variables as instruments for education in income regressions: A Bayesian analysis. Economics of Education Review 31(5):515–523.[Crossref], [Web of Science ®] , [Google Scholar]). Even without making use of parallelized computation, an efficiency gain is observed both under strong and weak instruments, where the gain can be enormous in the latter case.     

中国共产党生态文明思想的理论渊源和形成过程

中国共产党第十七次全国代表大会提出建设生态文明。这一思想的提出顺应世界潮流,是对马克思主义生态文明思想的继承和发展。中国共产党生态文明思想的形成是一个很长的历史过程,是立足我国社会主义初级阶段基本国情和生态问题严峻的状况,在总结我国生态建设的经验教训之后提出来的。这一理论创新进一步丰富了中国特色社会主义理论体系的内涵。生态文明是践行科学发展观的要义,是建设和谐社会的重要基础和保障。     

形象思维的重要方式──想象

在现代数学里，无论从事数学研究和数学教学，都离不开想象．本文介绍了想象的概念、作用及分类．