Designing a smart information system: the influence of feedback on energy conservation persuasion

ABSTRACT

This study explored whether a smart information system can motivate users to conserve energy in the home environment. Three kinds of feedback information based on user decisions were discussed: emotion feedback with a happy mood, average feedback of a comparison group and ranking feedback within a comparison group. An experiment validated that all the feedbacks had a positive influence on users’ energy conservation performance. Users’ positive attitude toward the social group that they lived in and compared with would increased users’ environmentally friendly behaviours. Finally, several suggestions on the design of energy feedback are provided.     

Entry‐Timing Advantages in Renewable Natural Resources Industries

In this paper, we explore the conditions of entry‐timing advantages in renewable natural resource industries. Drawing from behavioural theory of the firm, we classify firms in two groups depending on the different heuristics used to make entry decisions when facing the cyclical endogenous nature of these industries: crowd firms are procyclical, making decisions based on the current phase of the industry cycle, whereas anti‐crowd firms follow a countercyclical strategy, making uncertain, and risky decisions by estimation of the next phase of the cycle. Therefore, anti‐crowd firms anticipate the deployment of resources each cycle, potentially gaining entry‐timing advantages beyond those provided by traditional competitive isolating mechanisms. Through a mathematical simulation of a performance feedback model, we reveal that the entry‐timing advantage of the anti‐crowd group becomes possible when the rivalry in the industry and the price sensitivity of competitors are high, and when the time required to deploy the resources is short.     

Single‐loop project controls: Reigning paradigms or straitjackets?

This article reports on the results from an ongoing research program to study the role mental models play in project decision making. Project management belongs to the class of multiloop nonlinear feedback systems, but most managers do not see it that way. Our experimental results suggest that managers adopt simplistic single‐loop views of causality, ignore multiple feedback interactions, and are insensitive to nonlinearities. Specifically, the article examines single‐loop models of project planning and control, discusses their limitations, and proposes tools to address them.     

Poverty and environmental degradation: A review and analysis of the nexus

There is much controversy surrounding the poverty-environmental degradation nexus. The predominant school of thought argues that poverty is a major cause of environmental degradation and if policy makers want to address environmental issues, then they must first address the poverty problem. Another school of thought argues that a direct link between poverty and environmental degradation is too simplistic and the nexus is governed by a complex web of factors. In this paper, a formal structure for analyzing the complex web of factors is formulated and used to review the existing literature on the links between poverty and the degradation of four natural resource sectors. The analysis highlights the important role institutional and market failure in encouraging agents from various income groups to exhibit unsustainable activities which in turn forces some of the agents to fall into poverty. Another important factor is the role of conflicts between different agents (income groups) in the povertyenvironmental degradation nexus. The analysis also highlights the presence of feedback loops between environmental degradation and poverty.     

Determinants of employee willingness to use feedback for performance improvement: cultural and organizational interpretations

This study was designed to identify determinants of employee willingness to use feedback for performance improvement. The proposed determinants included objectives of appraisal, supervisor's knowledge of subordinate's job, agreed plan for performance improvement, trust in supervisor and perceived fairness and accuracy of performance evaluation. Data were collected in two phases. The first phase consisted of a questionnaire survey among 100 Hong Kong Chinese employees working in public and private sector organizations. Regression analysis of questionnaire data indicated that agreed plan for performance improvement and perceived fairness and accuracy of performance evaluation had significant positive effects on employee willingness to use performance feedback. In the second phase, focus group interviews were held to triangulate survey findings. Interview data suggested that Chinese cultural characteristics of paternalism and personalism influenced the underlying dynamics of the evaluation process. Findings are interpreted in the context of employees cultural and organizational background.     

Evidence of herding and positive feedback trading for mutual funds in emerging Asian countries

When analysing the behavior of investors, the emphasis is usually on positive feedback and herding behavior, and the existing literature abounds with studies on the domestic strategy of mutual funds or on their impact. Due to the advantages in terms of the data, many studies investigate US data. However, with the increased flows of capital into emerging markets, studying the behavior of international mutual funds in emerging markets has become more and more important. Nevertheless, studies involving emerging markets are relatively rare. This study examines whether the positive feedback effect and herding behavior exist in Asian markets based on mutual fund data covering the period from 1996 to 2004. The long period enables us to test the sensitivities under the following four conditions, namely the capital volatility (volatile vs. stable), the degree of suffering during the Asian crisis (more suffering vs. less suffering), and the timing of the Asian crisis (pre-, during, and post-crisis), using the exchange rate regime. It was found in this study that mutual fund inflows into the Asian market were attracted by positive stock returns and currency appreciation. Furthermore, it was found that the positive feedback effect and herding behavior did exist in the Asian markets. However, the extent of the above behavior is not the same under different conditions.     

商标平行进口相关问题探讨

国际社会对商标平行进口的法律规制至今未达成一致,Trips协议对这一问题采取了回避的态度。文章对平行进口的基本理论进行了评析,探讨了美国和欧盟、日本等国家有关商标平行进口的立法动态和司法实践,提出应立足于我国在国际贸易中的地位,建立有利于我国经济发展的商标平行进口法律制度。     

房地产市场非理性运势形成机理及其破难建制研究

自1998年停止福利分房、推行住房商品化以来，中国房地产市场全面复苏。近10年来，在连续多年保持高速增长的发展态势下，全国各城市地价、房价均出现大幅上涨，尽管从2005年开始，政府不断进行宏观调控，但仍然难抑上涨趋势。本文以杭州为例，运用房地产市场正反馈交易理论探讨城市房地产市场非理性运势形成机理及其破难建制，为政府宏观调控房地产市场提供科学依据。     

User acceptance of complex electronic market mechanisms: Role of information feedback

This paper broadens the scope of evaluating the design of economic mechanisms that is traditionally done solely from an economic perspective. We introduce and demonstrate the application of acceptability to evaluate complex economic mechanisms. In particular, we apply our approach to the evaluation of continuous combinatorial auctions, which represent a complex, sophisticated market mechanism that has not been generally available in the online marketplace but has the potential to enhance the economic efficiency of trade for assets with interdependent values. Such auctions are being increasingly used in industry, e.g., to procure logistical services. Intuitively, acceptance and usage of a complex mechanism can be fostered by a design that provides information and tools that meet the users’ task demands. Based on prior research and an analysis of the auction tasks, we discuss practical and innovative information feedback schemes for reducing the cognitive burden of formulating bids in combinatorial auctions. Then, we use constructs from the technology acceptance model (TAM) – which have been consistently shown to be key determinants of technology acceptance in the extant literature – to compare the acceptability of the mechanism under three different information regimes. In addition, we borrow constructs from marketing theory to assess the potential growth in adoption of the mechanism. We compare user perceptions of the three alternative designs in a laboratory experiment with over 130 subjects. Our study constitutes a complementary and novel approach in evaluating the design of complex economic mechanisms. Results indicate a higher adoption and usage potential of the mechanism with advanced information feedback, supporting the potential of combinatorial auctions as a user-acceptable market mechanism with appropriate feedback.     

DEVELOPING A NEW PARADIGM FOR UK FOREIGN AID

This paper makes recommendations for policy on bilateral foreign aid. The recommendations are based on criticism of the current structure and also a wave of new policy suggestions that have, to date, not been implemented on a significant scale. The paper concludes that we need to move away from the orthodoxy of bilateral aid payments, and experiment in new policy areas with a focus on scientific, independent evaluation of results.