高质量发展下中国产业转型升级方向研究

产业不断转型升级是实现经济高质量发展的关键，从数量和质量两个维度可以总结出其具体路径。选取1985-2017年中国年度数据和1960-2017年美国年度数据，运用向量自回归模型对广义和狭义产业结构以及经济增长间的动态关系进行分析。结果表明，中美之间产业转型升级对经济发展的影响存在差异，据此可以得出高质量发展下中国产业转型升级方向，即拓展并细化产业转型升级维度;注重不同产业间的配比，尤其是生产性服务业和制造业配比;重视并确立制造业的根本地位;提升我国经济外向型程度。     

AI-chatbots on the services frontline addressing the challenges and opportunities of agency

AI-chatbots as frontline agents promise innovative opportunities for shaping service offerings that benefit customers and retailers. Examining current practice through the lens of agency, as defined by Social Cognitive Theory, we present a 3-level classification of AI-chatbot design (anthropomorphic role, appearance and interactivity) and examine how the combination of these three aspects of chatbot design impacts on the complementarities of agency. Recognizing current implementation challenges, we advance that the complementarities of agency at each level are the lynchpin mechanism that translates AI-chatbot design into service relevant outcomes. We develop a research agenda focused on the emotion interface, resolution of the proxy agency dilemma and development of collective agency to support the implementation of AI-chatbots as frontline service agents.     

Managing transformations in retail agglomerations:Case Itis shopping center

Shopping centers have received much interest in recent years. This interest comes as many centers have struggled with declining footfall and the demise of many large anchor tenants. The bankruptcy of one anchor tenant has often led shopping centers into a downward spiral from which there is no return. In this paper, we provide an example of how a shopping center can develop sustainably in the transforming retailscape. Our findings highlight the role of the shopping center management in the success of contemporary shopping centers, particularly in crafting a tenant mix in which each tenant has a role to play.     

Experiencing forest products – An innovation trend by rural entrepreneurs

There is increasing emphasis on innovation as a driver of continued prosperity in the rural economy. Globalisation poses challenges to rural areas given technological advances and intensified competition in agricultural markets, ageing rural populations and expansion of urban areas. However, in recent years, the conception of rural areas has shifted from places of production to places of consumption. In line with an increasing urban demand for consumption of products and services close to nature within the rural landscape, we observe the emergence of experiential offers based around non-wood forest products (NWFP) where the consumer is closely connected to the harvesting and use of the products. In this paper, we examine how such intersecting demands have created new forms of market for NWFP, by analysing in-depth four innovative examples in Austria and the United Kingdom. Semi-structured interviews were conducted with the managers of these businesses, and cases were analysed through application of both the experience economy and the innovation systems approach. We found that all four businesses were on the one hand derived from traditional, regional cultural skills and values and, on the other hand, directly connected to new consumers’ demands. The apparent success of these emerging business models lies in the accretion of new social values onto traditional products. Thus creative approaches blending offers designed to enhance cosumers’ experiences into traditional sectors, such as forestry, would have potential in the future. However, our results indicate that there is a lack of institutional support for the development of such businesses in both countries. Better suited innovation policies and support structures would be important for mainstreaming or encouraging the development of similar businesses, innovations and knowledge.     

如何降低科技行政审批腐败发生率——模型、机理与实现路径

科技行政审批在缺乏有效的制度约束下，极易引发腐败行为。通过构建科技行政审批与腐败发生率关联机理模型，经过相关性分析、内在一致性与EFA检验以及二阶验证性因素分析，拟合出结构方程模型路径系数。结果显示，市场激励型科技行政审批能够直接影响腐败发生率，命令控制型科技行政审批与市场激励型科技行政审批都可以通过科技行政审批人员滋生消极腐败的公共服务动机进而产生腐败行为，市场化程度提升带来的外在影响相对于内在公共服务动机变异对于腐败发生率增加的影响表现得更加显著。因此，针对不同类型科技行政审批，可实施差异化腐败预防控制机制，转变审批人员公共服务动机，阻断腐败发生的中介，深化科技行政审批制度改革，推进审批制度化、标准化、规范化建设，精简优化科技行政审批流程，提高审批集约化程度，以效能提升倒逼腐败发生率下降。     

Determinants of customers’ intentions towards environmentally sustainable banking: Testing the structural model

The increasing urbanization and changing consumption patterns are putting great strain on environmental sustainability. The consumption patterns need to be reformed due to the great contribution to rising carbon emissions. The customers are also becoming aware of the various environmental issues. The current research developed and tested a conceptual framework to scrutinize the antecedents of customers' intentions to adopt environmentally sustainable banking services and activities. Following the theory of planned behaviour (TPB), this paper incorporated the constructs namely trust, environmental consciousness, and perceived behavioural outcomes in addition to its basic variables. The data were gathered from a cross-sectional sample of 440 Indian bank customers using a survey method. PLS-based structural equation modelling technique was employed to test the research model. The results indicated that TPB constructs exert significant influence on customers’ behavioural intention. The environmental consciousness was marked as a highly significant predictor of perceived behavioural outcomes which in turn was found to be a significant determinant of trust as well as behavioural intention. Moreover, the attitude was found to be a significant outcome of trust and environmental consciousness. This research puts forth the theoretical as well as managerial implications and provides directions for further research in the concerned thrust area.     

基于Web服务的铁路动态电子商务研究

分析铁路电子商务现状,针对存在的问题,提出使用Web 服务技术发展铁路动态电子商务的解决方案。在介绍Web服务技术的基础上,论述了实现铁路动态电子商务的意义。研究提出铁路动态电子商务系统框架和层次结构,指出基于Web服务设计具有较好的互操作性、可重用性和可维护性,是铁路电子商务发展的趋势。     

Services inflation dynamics and persistence puzzle in Brazil: a time-varying parameter approach

This article analyses services inflation dynamics in Brazil, focusing on the Services Inflation Persistence Puzzle, for monthly data from January 2004 to February 2016. We apply a time-varying parameter (TVP) approach, via a Kalman filter, to estimate hybrid Phillips curves and compare inflation inertia for tradable goods and services inflation. Aggregate Brazilian Extended Consumer Price Index inflation serves as a benchmark. To justify the TVP analysis, parameter instability and structural change tests are implemented, based on OLS and Generalized Method of Moments (GMM) frameworks. The main results are as follows: (i) the TVP approach is relevant due to observed instability in some parameters estimated; (ii) inflation expectation coefficients are higher than lagged inflation in all calculations, but inflation inertia is not negligible at all; (iii) services inflation persistence ranges from 27 to 36%, whereas tradable goods inflation persistence ranges from 36 to 47%, providing evidence of the Services Inflation Persistence Puzzle in Brazil; (iv) from 2009 onwards an increase in one percentage point in real wages raises monthly services inflation rate by 0.02 to 0.03 percentage point; (v) there is evidence that cost-push pressures, due to wage increases in the service sector, are more important to explain services inflation than demand pressures from early 2009 to mid-2014.     

科技服务渗透对制造业技术进步的影响

利用世界投入产出表计算制造业细分行业科技服务渗透指数,在此基础上实证分析科技服务渗透对制造业技术进步的影响。结果表明：科技服务渗透促进了制造业技术进步,但作用强度不尽如人意;科技服务业的创新贡献在不同要素密集型制造业差异较大;本土科技服务与进口科技服务对制造业创新绩效都具有显著激励作用,且前者比后者的创新促进效应更显著;科技服务对制造业的创新激励存在明显的本地化效应,本土科技服务与进口科技服务在制造业创新过程中存在互补促进作用,需要进一步强化本土科技服务对进口科技服务的消化吸收再利用能力。     

开放式创新下我国科技服务众包模式探索

加快发展科技服务业是经济提质增效的必然要求,Web2.0时代为科技服务业发展提供了新的可能——科技服务众包。分析了国外科技服务众包模式的平台运营和特征,基于开放式创新思维,探索提出了我国发展科技服务众包模式的建议,并结合我国现实情况提出了我国发展科技服务众包模式面临的挑战。