Retirement and social security: the roles of self-fulfilling expectations and educational investments

Countries with higher implicit taxes on continued work are associated with lower labor force participation rates of the elderly. This paper constructs a politico-economic model that accounts for this feature based on multiple, self-fulfilling expectations of agents. In this model, agents are identical at birth and can become skilled (or remain unskilled) through educational investment. When agents hold expectations of larger social security benefits, it provides a disincentive to engage in educational investment, thereby resulting in an unskilled majority. In turn, this unskilled majority supports larger social security benefits, which induces the retirement of the elderly and thus results in a lower labor force participation rate. The opposite applies when agents have expectations of smaller social security benefits in their old age.     

FOREIGN DIRECT INVESTMENT AND ENVIRONMENTAL REGULATIONS: A SURVEY

This paper presents a survey of the literature on the relationship between foreign direct investment (FDI) and environmental policy. First, I focus on empirical studies that analyse the impact of environmental costs on foreign investment locations. Next, I review the main studies that attempt to explain the lack of evidence for the pollution haven hypothesis. Then, I discuss the literature on the impact of FDI on local environmental regulations by concentrating on two recent political economy models. Finally, I conclude by summarizing the main findings of the literature and suggesting some future research directions.     

The effect of environmental complexity and environmental dynamism on lean practices

Increasingly manufacturers implement lean practices to improve operational performance. In addition, manufacturers operate in ever more complex and volatile environments. This research investigates the effects of environmental complexity and dynamism on lean operations and lean purchasing practices. It empirically examines these relationships using archival and survey data from 126 manufacturers. The results show that environmental complexity positively moderates the effects of lean operations and lean purchasing on performance. However, environmental dynamism reduces the benefits of lean operations on performance, but enhances the benefits of lean purchasing on performance. Robustness tests further confirm the contingent effects of complexity and dynamism on lean operations and lean purchasing. This research offers a more nuanced understanding of the effect of external environmental context on lean practices, and suggests that practitioners should carefully consider the external environment when implementing different types of lean practices.     

环境管理会计理论与实务问题分析

环境管理会计作为管理会计创新的组成部分,其理论研究和实务在过去十年里得到迅速发展．本文对国际上解决常规管理会计中有关问题的EMA理论研究和实务现状进行了分析,回顾了国际上有关行业的EMA 案例,分析了其存在问题,探讨了环境管理会计在投资评估、成本计算以及绩效管理等方面的进一步工作．     

Industrialization and environmental externalities in a Solow-type model

In this paper we examine the role played by environmental externalities in shaping the dynamics of an economy with two sectors (a farming sector and an industrial one), free inter-sectoral labor mobility and heterogeneous agents (workers/farmers and industrial entrepreneurs). We find that, in the presence of the environmental pressure of the economic activity of the industrial sector, the stability properties of the equilibria and their features in terms of environmental preservation, welfare outcomes and sectoral allocation of labor are sensitive to the level of carrying capacity. We show that an endogenous process of industrialization associated with a reduction in farmers/workers׳ welfare can emerge.     

Evaluating the prospective effects of alternative regulatory policies on the investment behaviour and environmental performance of a newly liberalised electricity industry in Taiwan

The research explores the potential effects of alternative regulatory policies for electricity market liberalisation on the investment behaviour and environmental performance of the electricity industry in Taiwan. The results provide insights into how the electricity market might evolve under the proposed reform scheme and other possible scenarios. This paper begins by reviewing the characteristics of the industry and how it has developed so far, and follows by studying the planned liberalisation agenda and the main purposes of the regulatory policies. Whether the liberalised electricity market will develop in a desirable direction is investigated by analysing investors’ aspirations for the market and their possible reactions to regulatory policies. The paper focuses on the investment decisions of the generation sector and concludes with assessments of the implications for security of supply, fuel diversity, electricity price and the environment.     

The environmental and macroeconomic effects of socially responsible investment

We analyze the effects of socially responsible investment and public abatement on environmental quality and the economy in a continuous-time dynamic growth model featuring optimizing households and firms. Environmental quality is modeled as a renewable resource. Consumers can invest in government bonds or firm equity. Since investors feel partly responsible for environmental pollution when holding firm equity, they require a premium on the return to equity. We show that socially responsible investment behavior by households partially offsets the positive effects on environmental quality of public abatement policies.     

The effects of an environmental accountability system on local environmental governance and firms’ emissions

The Chinese central government introduced the environmental accountability system (EAS) policy in 2006 to encourage local governments to execute environmental policies appropriately. However, the effects of this EAS policy have not been investigated at the firm level. In this study, we first measured the environmental governance intensity of local governments by calculating the environment word portion (EWP) of the annual governments’ work reports and found that local governments increased their efforts after the EAS policy implementation. We then constructed a continuous difference-in-difference (DID) strategy to estimate the effect of the EAS on firms’ emission and found that firms significantly reduced their sulphur dioxide (SO₂) emission under the regulation intensity of local governments after the EAS policy. The reductions are mainly because of the private, non-export, labour- and capital-intensive firms. The EAS policy may encourage firms to reduce coal usage, design more products, decrease capacity investment and even withdraw from the market, thus reducing pollutant emission. Finally, we tested firms’ response in various polluting sectors and found that the EAS policy may cause local governments to fail in distinguishing low pollution sectors from high pollution sectors.     

Chief executive officer ability,corporate social responsibility,and financial performance: The moderating role of the environment

This paper seeks to explore how chief executive officer (CEO) ability influences the economic impact of corporate social responsibility strategic decisions. Currently, the evidence on the impact of corporate social responsibility on the value of the company is mixed; in this paper, we aim to observe the moderate role played by this particularity of the CEO in the relationship between socially responsible commitment and financial performance. Our results identify that the most able CEOs make investments in social and environmental practices that lead to greater financial performance; in contrast, the less able CEOs can overinvest or underinvest in an opportunistic way for personal benefit at shareholders' expense. In addition, the role that CEO ability plays in social and environmental strategies is particularly pertinent in munificent environments that foment managerial discretion; in these contexts, high managerial ability leads to investment in socially responsible performance, which benefits shareholders by alleviating moral hazard.     

The political intergenerational welfare state

Using a three-period overlapping generations economy framework, we characterize an intergenerational welfare state with endogenous education and pension under voting. We show that although politically establishing Pay-As-You-Go (PAYG) social security in isolation in a dynamically efficient economy will always reduce the capital investment and therefore the social welfare as expected, in contrast politically implementing education-pension policy package instead can improve both human and physical capital accumulation and social welfare over laissez faire. However for this the political influence of the old has to be small thus limiting the size of the PAYG social security program.     

Diffusion of environmental business practices: A network approach

The purpose of this research is to build a conceptual foundation that examines network effects on the diffusion of environmental business practices (EBP) among suppliers. This research extends a network perspective to adoption of an environmental business practice across a large network of suppliers. The context of EBP is used to better understand adoption of a complex business practice, with perceived costs that are often greater than the perceived benefit. Variation in the level of structural and relationship embeddedness affect network diffusion of environmental business practices differently. Increased levels of structural and relational embeddedness are proposed to be positively associated with diffusion of EBP. From a practical standpoint, firms that leverage embeddedness may facilitate higher diffusion and adoption of environmental business practices. This facilitation may lead network actors to engage in EBP, and leverage benefits that may stem from these practices. This research introduces the concept of embeddedness to the environmental supply chain literature. Practicing managers can use the findings in this research to better position themselves within a network to diffuse EBP. This research also helps managers understand how supply chain members that are weakly connected to the primary network are important for introducing new ideas and innovations.     

对我国新型环保投融资体制架构之探讨

环境保护是我国“十一五”期间和2010年远景目标的一项重要任务,但目前我国环境状况仍然十分严峻,其中资金严重不足是一个重要因素。探讨我国环保投融资的必要性及其重要意义,以及环保投融资体制存在的问题,从财政、税务、金融、外资、社会等方面着手,建立一种新型的环保投融资体制提出政策建议与制度安排,以期对政策制定者和相关市场操作者有所启迪。     

Exploring the business benefits of environmental stewardship

Environmental sensitivity has gained much attention in business organizations; however, there is little empirical evidence on the business benefits from environment-oriented measures. Some of the many promised benefits from environmental sensitivity are categorized and rated. The framework proposed by the Management Institute for Environment and Business is used to assess company environmental stewardship. A pre-tested questionnaire was used to collect data from 133 business organizations known to have undertaken at least some ‘green business’ activities. The results from Pearson correlation analysis suggest that companies showing higher degrees of environmental stewardship will derive greater business benefits than organizations which aim at minimum compliance with government regulations in this area.     

Taxing capital is a good idea: The role of idiosyncratic risk in an OLG model

We investigate an overlapping generations (OLG) model in which agents who live for two periods receive idiosyncratic productivity shocks when they are old. We show that, around zero tax equilibria, we can always construct a combination of a small capital tax and a lump-sum transfer that are Pareto-improving. As Dávila et al. (Econometrica (2012)) show, a capital reduction in one period raises the welfare level of agents who are old in that period, but lowers that of the young agents, because it reduces their wages. We show that the government can compensate for these wage losses by additionally taxing the old agents, such that their welfare gains remain positive. Our result is unchanged when earnings are uncertain at young age.     

Time horizons of environmental versus non‐environmental costs: evidence from US tort lawsuits

One explanation for a positive correlation between environmental and financial performance at the firm level is a bias in firms' investment evaluation processes caused by systematic differences between environmental and other investment opportunities. One of these systematic differences, often hypothesized but still unverified, is that environmental costs occur farther in the future than other costs. We empirically test this hypothesis, and find statistically significant support for it. In our data set the mean time lag for environmental costs was more than ten years, compared with five years for the control set costs. Such a difference could induce managers to accept too much environmental liability if they evaluate investments using discounted cash flow methods with a discount rate based on the firm‐wide cost of capital. Copyright © 2006 John Wiley & Sons, Ltd and ERP Environment.     

Determinants of environmental innovations supporting small- and medium-sized enterprises sustainable development

Enterprises are increasingly required to improve their environmental performances. The adoption of environmental innovations (EIs) is believed a way to achieve this goal. So a flourishing debate about the determinants supporting investment in EIs arose. Researchers have thus far paid attention mainly to established manufacturing firms operating in traditional sectors. Hence, scientific literature recommends deepening the behavior of small- and medium-sized enterprises (SMEs) because of the role they play in the productive systems in many Western countries. With this in mind, this study investigates a probabilistic sample of 222 innovative SMEs using the partial least squares and importance–performance map analysis in order to identify the factors affecting their propensity to invest in EIs. Findings show that the propensity results are affected by the firms' environmental awareness, company staff, and capabilities, among the internal factors, whereas among the external ones, the propensity is affected by norms and regulations. An important role is also played by the hope to improve their economic and environmental performances. Monetary and fiscal incentives reveal not to be significant. Consequently, policies should firstly propose an appropriate mix of regulations and stimuli following two directions: a compliance direction to more stringent regulations and rules to be followed through the imposition of penalties and a cultural direction aiming at improving environmental awareness of SMEs about the desirability of pursuing EIs for both ethical and economic reasons, given the potential benefits associated with such innovations.     

贵阳市公众环境意识的总体评价及主要影响因素分析

本文通过将环境意识分解为"知"和"行"两个方面,利用"贵阳市生态经济市建设总体规划问卷调查"所获得的数据对公众的环境意识进行了得分评价.结果表明,贵阳市公众环境意识总体处于较低水平.同时识别出人口特征、教育程度、公共意识等因素均对贵阳市公众环境意识有重要影响,并对贵阳市提高公众环境意识提出建议.     

浅议石油管道投资项目综合评价

本文基于对石油管道投资项目评价的认识和评价方法,首先从财务效益评价和国民经济评价两方面来考核石油管道投资项目的经济效益,然后又将建设石油管道投资项目产生的环境效益和社会效益与经济效益结合起来,对石油管道投资项目建设作出综合评价。     

Postformation alliance capabilities and environmental innovation: The roles of environmental in-learning and relation-specific investments

This paper draws insights from the relational view perspective to examine the effects of two postformation alliance capabilities—interorganizational coordination and communication, and relation-specific investments on small- and medium-sized enterprises' (SMEs') environmental innovation. Analysis of time-lagged survey data from a sample of 223 SMEs from the United Arab Emirates (UAE) shows a positive interactive effect of interorganizational coordination and communication on environmental innovation, and this relationship is mediated by environmental in-learning. The results further indicate that relation-specific investment moderates the indirect relationship between the complementary effect of interorganizational coordination and communication and environmental innovation. These findings extend the environmental innovation literature by exploring the interactive effect of interorganizational coordination and communication on environmental innovation.     

THE POLITICAL ECONOMY OF ENVIRONMENTAL CONSEQUENCES: A REVIEW OF THE EMPIRICAL LITERATURE

As a key concern for human survival and development, environmental issues have been widely perceived to be impacted by various political institutional factors. A considerable body of literature has attempted to investigate how different political factors affect environmental policymaking and outcomes. In this paper, we critically review related scholarly works published in peer‐reviewed economic journals in the past 30 years, with an emphasis on the empirical literature. Political institutional factors considered in this survey include corruption, the general concept and specific elements of democracy, and the vertical structure of environmental regulation authority within different levels of governments (i.e. environmental federalism). Studies focusing on the interplay of these factors are also highlighted. Based on a critical review, we provide a guide to the datasets, methodologies, and main findings of the literature. We also point out the existing gaps, and put forward suggestions for future research directions.