The impact of external forces on cartel network dynamics: Direct research in the diamond industry

This paper describes the impact of external environmental forces on cartel networks. Using a case research approach, this report examines two leading business networks within one industry, over time. The results suggest that (a) bargaining power of intermediaries increases with the advent of new and powerful actors, (b) process activities that cartels previously controlled are being outsourced to new actors sometimes based in developing countries, (c) other actors are acquiring resources once dominated by a cartel, (d) external forces triggered by the illegal diamond trade, such as international regulatory constraints, no longer favour cartels like De Beers, and (e) over time, these and additional environment factors are forcing actors like De Beers who perform rigid process activities to become more flexible. For example, forces are moving cartels which relied previously on hand-picked intermediaries in highly controlled networks to market their products to adopt a flexible market-focused expansion of operations in retail contexts.     

Environmental sustainability in the OECD: The power of digitalization,green innovation,renewable energy and financial development

Digitalization has emerged as a crucial factor in reducing pollution and holds significant potential for facilitating the transition to a low-carbon economy. Nevertheless, the environmental impact of digitalization hinges on the strategies for collaboration with various economic actors and, as a result, their engagement with digitalization. In light of this, the present study seeks to examine the externality effect of digitalization on green innovation, renewable energy, and financial development in relation to environmental sustainability. The analysis employs the System Generalized Method of Moments (SYS-GMM) for 36 OECD countries over the period of 2000–2018. The empirical findings indicate that digitalization, green innovation, renewable energy, and financial development substantially promote environmental sustainability. Moreover, the interaction between digitalization, green innovation, renewable energy utilization, and financial development enhances the ecological footprint-mitigating effect of digitalization. In view of these results, merging digitalization and environmental policies may yield more robust outcomes and improved environmental quality compared to implementing a single policy in isolation.     

Policies on Union Representation in US Multinationals in the UK: Between Micro-Politics and Macro-Institutions

This paper examines the policies towards unions and collective representation in US multinationals in the UK. It uses detailed case‐study data to argue that the dominant ‘ideological norms’ of anti‐unionism in the US business system shape, but do not determine, the behaviour of US multinational subsidiaries in the UK. Within the structural constraints determined by such factors as sector, subsidiary policy and behaviour towards unions are the outcome of the complex interaction of the contrasting ‘macro‐institutional’ forces of home and host business systems, and how these are filtered through the perceptions and interests of actors at different levels of the multinational. The resulting ‘micro‐politics’ generates a complex and evolving pattern of union relations and non‐unionism in US subsidiaries.     

Flexible spectrum management for mobile broadband services: How does it vary across advanced and emerging markets?

Demand for wireless data and Internet services are expected to grow exponentially, both in advanced and emerging markets in the near future. While advanced countries have often used centralized planning and coordination methodology to forecast and allocate the associated spectrum blocks to wireless operators for meeting the demand, it is often ad-hoc in emerging markets dictated by market forces. In this paper, Finland and India are taken to represent advanced and emerging markets, respectively. Different policy options and the policy environment in these two countries for spectrum management are explored. A causal model is constructed to represent the different variables that affect spectrum management practices and possible paths forward in these two extreme cases are highlighted. Using the causal model structure, it is hypothesized that (i) the matured markets such as Finland that practice centralized and harmonized spectrum planning are likely to continue their ex-ante policies and opt for the release of digital dividend spectrum and use of spectrally efficient technologies; (ii) the emerging market in India that is characterized by a market oriented ex-poste regulation is a good candidate to introduce secondary markets including flexible opportunistic spectrum access as exemplified by the wide spread adoption of multi-SIM handsets and the practice of national roaming by 3G service providers. Introductions of policies and regulations in these markets to break away from the extant paths are also highlighted.     

Innovation forecast: Un-avoidable and context dependent

In order to mobilize the necessary resources for innovation forecasts are unavoidable. However, a forecast is never a neutral or objective assessment. Given an interdependent business landscape, there are at least two major context-related aspects that affect an innovation forecast. First, the actor that makes the forecast is embedded into a specific context. Secondly, the potential innovation stems from a specific environment, and will during the innovation journey be related to other environments in a producing and a using setting, and thus to other investments in place. In this paper we examine the development of one innovation and the forecasts made by three different economic actors. There is an interesting variation in the forecasts that can be explained as a variation of contexts of the actors. The contexts influence the way that the forecasts are done and especially in terms of what the context of the innovation is assumed to be. The empirical findings suggest that the results of the innovation forecast are highly dependent on the actors' abstraction of the business landscape which in turn is affected by the contexts of the actors.     

Demand-side broadband policy in the context of digital transformation: An examination of SME digital advisory policies in Wales

Increasing attention has been paid to the potential for demand-side policies to stimulate use of broadband networks. Such policies form part of the increasing digitalisation of the economy and wider society. This is an area where governments are also facing challenges in their efforts to maximise the efficiency and effectiveness of their policies. The paper sheds light on the impact that the transition towards digital has had on demand-side policies supporting the adoption of broadband and digital technologies by SMEs, and draws out the implications for policy, using a case study of Wales in the UK over a ten-year period. It shows that digitalisation has seen policy mechanisms and messages evolving as policy makers have created a more integrated and multi-channel approach to the delivery of advisory support to SMEs, but that the emergence of multiple types of actors (large digital platform businesses) and ongoing digitalisation are adding complexity to policies and their interaction with other forms of public and private business support.     

The role of power and trust in spreading sustainability initiatives across supply networks: A case study in the bio-chemical industry

This paper investigates how sustainability spreads across supply networks. Adopting an Industrial Marketing & Purchasing (IMP) Interaction Approach (Håkansson, 1982), we seek to understand sustainability spread as a change process that affects different supply network actors and the impact of power and trust on the spreading process. The paper reports on an in-depth case study of the development of a sustainability initiative in the bio-chemical industry, based on data collection with multiple supply network actors across several tiers, providing unique and rich insights into understanding sustainability spread in a supply network and the perceptions of multiple supply network actors on the role of power and trust on the spreading process. Data collection comprised 20 semi-structured interviews spanning eight supply network actors, supported by secondary data such as archival records. The case study indicates that both coercive and non-coercive power as well as trust, significantly impact the actors' engagement in sustainability initiatives and its wider spread in supply networks. The paper contributes to the literature on sustainable supply chain management and IMP research on sustainability spread and, in particular, provides insights on the impact of power and trust on the process of sustainability spread across dyadic relationships into the wider supply network.     

产业政策、融资约束与企业全要素生产率——基于战略性新兴产业政策的实证研究

本文以战略性新兴产业实施为准自然实验,利用2007~2019年我国上市公司面板数据,构建双重差分模型,考察产业政策冲击对企业全要素生产率的影响。研究发现:战略性新兴产业政策促进了处理组企业全要素生产率的提升,并且这种促进作用先增强后减弱;相比于国有企业,非国有企业受到产业政策影响更大;相比于市场化程度低的地区,市场化程度高的地区受到产业政策影响更大;产业政策主要通过改善企业的融资约束状况来提高其全要素生产率。因此,政府应该努力营造良好的融资环境,缓解企业融资约束压力,充分发挥战略性新兴产业政策对企业全要素生产率的提升作用。     

The role of multiple ties in knowledge networks: Complementarity in the Montefalco wine cluster

After decades of studies about pervasive, wide, and inclusive knowledge externalities and the advantages of being there, recent literature on management, industrial marketing, economic geography, regional studies, and related fields has stressed that knowledge spreads imperfectly, unevenly, and selectively within regional and cluster contexts. In this respect, little is known about the role played by heterogeneous knowledge ties among the same set of actors and to what extent they follow overlapping or different routes of exchanging knowledge. Thus, an investigation of multiple knowledge networks in clusters is a fundamental approach to interpret the reasons for innovation and economic performance.With an original dataset comprised of data collected by surveys directly administered in local wineries in the Montefalco wine region of Italy, this paper aims to analyse the roles played by different local knowledge ties within a sector that is critically driven by the exchange of knowledge among economic actors. Social network analysis and exponential random graph modelling were applied to investigate the driving forces of the knowledge flows. The empirical results showed that economic and social ties positively affect the spread of knowledge, but the former has a higher magnitude impact than the latter. Moreover, they follow complementary routes of exchange rather than overlapping ones. We suggest that such a structure has implications for understanding the diffusion of knowledge and structures of innovation in cluster contexts.     

Urban food policies in German city regions: An overview of key players and policy instruments

Although food is an emerging topic on municipal policy and planning agendas, a systematic examination of policy development, its implementation and the instruments used at the urban level is lacking. This study was carried out with the aim of gaining new insights into the prevalence of certain food policy instruments and capacity of policy action. In order to do so, we developed an analytical framework to investigate urban policy and planning approaches related to food issues and applied it in ten large German cities. First, we identified different actor groups and analysed their role in urban food policy (level of involvement in municipal food projects). We then studied the variety of policy and planning instruments and their application for different elements in the food system. For the empirical study, we employed a case study approach and utilised data gathering methods of qualitative research, i.e. expert interviews and document analysis. Our empirical findings in the studied cities reveal that urban food policy activities are still very fragmented and often based on individual initiatives within the administration. Integrated urban food policies and their implementation through urban food strategies are still an exception in major cities in Germany. We found that municipal actors follow mainly sectoral approaches, using a wide array of steering instruments, i.e. informational instruments and public procurement policies. However, their capacities for policy implementation remain limited due to missing financial and staffing resources. Accordingly, the potential the urban food system offers for sustainable development through multifunctionality and sectoral integration, is still underexploited.The systematic approach developed in this study may contribute to a better understanding of different policy approaches taken. The applied typology of policy instruments might also be useful for identifying effective ways to implement urban food strategies, to understand mismatches between instruments and different policy domains, levels and administrative units, e.g. at the urban-rural interface, and to design of new policy instruments.     

Global discourse on ICT and the shaping of ICT policy in developing countries

This paper provides a critique of information and communication technology (ICT) policies in developing countries. Based on critical discourse analysis (CDA) of Iranian government discourse in the case of electronic fund transfer at the point of sale (EFT-POS) system, we illustrate the influence of global discourse on the policies and their contributions to the outcomes. We also analyze how policy shaped the ways in which different actors were included and allowed to participate in the implementation process. We show that enhancing the mainstream criteria like the rate of ICT adoption and diffusion, do not necessarily mean that policy will reap the expected benefits. From this standpoint, we propose that the focus of debate in policy making and defining policy objectives should move beyond setting objectives exclusively adopted from global discourse to also considering local issues and concerns. In such conditions, there will be less resistance to the government plans and fewer social challenges.     

Innovation patterns and policy implications of ADSL penetration in Korea: A case study

Korea has been leading the world in broadband Internet access services since 1999. Based on an in-depth case analysis of the penetration of asymmetric digital subscriber line (ADSL) in Korea, the present study explores the patterns of decision making and interactions among key innovation actors, such as the government, Internet service providers, equipment providers, and content providers, using a conceptual framework wherein models of innovation systems and decision making under uncertainty are combined. The results revealed that the Korean government played a pivotal role in the creation of the ADSL-based Internet service market by providing a strong vision for this emerging service, building a coalition among various key actors, and stimulating initial market needs and supply of necessary equipment during the early period of higher uncertainty. As the level of uncertainty decreased with market evolution, however, the role of industrial actors and their market competition became more important to the rapid growth of the ADSL market. Based on these findings, policy and managerial implications are proposed.     

Beyond the Union‐Centred Approach: A Critical Evaluation of Recent Trade Union Elections in China

Many Western scholars have regarded union democracy and elections as affairs that are internal to trade unions and unconnected with outside forces. Going beyond the mainstream union‐centred approach, this study critically assesses one significant type of union election that has been emerging in China since 2010 and that has been driven by different forces from previous elections. Previous workplace union elections had been ‘top‐down’ — initiated by the party‐state or its apparatuses, or else transnational corporation‐induced — but this newer type of election has been driven by workers' strikes. This study illustrates how the dynamics among the quadripartite actors — party‐state, higher‐level trade unions, capital and labour — have shaped these strike‐driven elections. Contrary to the claim that these elections have been ‘direct’ and ‘democratic’, our case studies show that they have been indirect and quasi‐democratic in nature.     

2007年我国宏观经济学研究的最新进展

2007年我国宏观经济学的研究主要集中在内外非均衡、通货膨胀、经济周期性波动、经济增长路径及其可持续性、流动性过剩与货币政策、内外平衡与人民币汇率、宏观调节的财政政策及其有效性等问题上，不仅在宏观经济理论研究方面有所创新和突破，而且在宏观经济政策研究方面取得了新的进展。     

普京时代的油气政策走向与中俄能源合作前景

2000年普京首次成为总统后实施的油气政策可以概括为:设置专门机构、扶植国有企业,强化油气资源的政府管理;修改资源性法律、改革税制,确保国家收入;开拓新兴亚太市场,确保油气出口的最大利益.2012年普京第三次当选总统后,俄罗斯能源政策的决策重心由政府转移至总统府.由于以梅德韦杰夫为首的俄政府仍希望保留在能源决策过程中的一定权限,因此两者间的利益协调将是俄罗斯能源政策决策的关键.为了确保油气产量的稳定增长,俄罗斯将不得不修改已有的税收政策和资源利用政策,但修改的力度仍然取决于决策层内部的利益协调程度.俄罗斯今后将越来越重视亚太市场,这给中俄在油气领域带来更多的合作机会.中俄油气合作在取得显著成果的同时,也留下了许多值得反思和总结的地方.从对俄罗斯今后几年的政策预期来看,中俄间的油气合作还有非常大的潜力.     

Explaining resistance to regulatory interventions to prevent obesity and improve nutrition: A case-study of a sugar-sweetened beverages tax in Australia

Globally, 43 jurisdictions have implemented a tax on sugar-sweetened beverages (SSBs) for obesity prevention; however, there is significant political resistance to adopting such a policy in Australia. This paper applies Kingdon’s Multiple Streams Framework (MSF) to the case study of an SSB tax in Australia to identify barriers and enablers to policy adoption, and to inform future advocacy strategies in local and international contexts. A systematic search was conducted of scholarly literature, parliamentary documents and media articles relating to an SSB tax. Information retrieved was analysed and integrated under the ‘problem’, ‘policy’ or ‘political’ streams of the MSF. The findings reveal that Australia is a substantial way from having the conditions in place where a tax might be successfully implemented due to industry influence, fragmented advocacy efforts, political opposition to paternalistic policies, conflicting political agendas, and inadequate pressure for change from civil society. Opening a policy window will require a shift in political ownership of the obesity problem, or the coupling of an SSB tax to an alternative problem. The public health community also needs to agree that an SSB tax deserves greater priority, relative to alternative policies for addressing obesity, and to agree on the most effective tax design.     

Trade and food policy: Case studies from three Pacific Island countries

There is growing interest in the use of trade policy to create a healthier food supply. Eighty percent of chronic disease deaths occur in low and middle income countries, and a responsive food policy is an absolute necessity. In this paper we analysed three trade-related food policy initiatives to reduce the supply of fatty meat in the Pacific, in order to help public health workers understand how to effect policy change in sectors beyond the health portfolio. We found that policy uptake and implementation were easier with advocacy, tailoring the policy to the political context, the selection of policy tools that align with Government priorities (e.g. trade commitments) – ideally tools that are already used by trade policy makers in other contexts – and a broad justification for the policy initiative. Barriers to policy success included a focus only on health concerns (not taking into account policy issues of other sectors), limited engagement from other sectors in proposing and developing these cross-sectoral policies, and lack of a clear enforcement mechanism.     

Standards as a new form of social contract? Sustainability initiatives in the coffee industry

In the former age of national capitalism, the achievement of market fairness was embedded in a normative framework generated by government, labor unions, and perhaps religious authority. In the current age of global capitalism, new actors such as NGOs, industry associations and public–private partnerships provide the normative framework that corporations use for social legitimacy. In this context, standard-setting processes operate as new forms of social contract where the state, rather than being directly involved between the parties, provides a form of basic guarantee while (more or less accountable) NGOs and firms are in charge of hammering out the bargains. This article examines the dynamics of this new configuration through the case study of sustainability initiatives in the coffee sector. It addresses four questions: (1) Are these standards effective in communicating information and creating new markets? (2) To what extent do they embed elements of collective and private interests? (3) Is sustainability content actually delivered to their intended beneficiaries? and (4) What is the role of public policy in addressing their shortcomings?