Can local telecommunications be self-policing?: A proposed discovery procedure

To discover whether markets for local telecommunication services can be competitively self-policing, this paper advocates a comprehensive approach to policy making as opposed to a more piecemeal approach. The problem with a piecemeal approach is that the merits of particular policies are difficult to assess without reference to the total program in which they are embedded. What seems reasonable when considered along with other complementary policies may be unreasonable if undertaken in a different context. We describe the necessary conditions for an illuminating experiment that will both insure a fair test of competition's viability and afford adequate protections to the consuming public.     

Alfred E. Kahn, 1917–2010

Our introduction to this compendium reviews Alfred Kahn’s academic and policy interests, his activities as a regulator and advisor to governments and companies, and the interactions between these aspects of his life as an economist. Although best known for his research on the economics of regulation and his application of microeconomic principles in his role as a regulator and advisor, Kahn’s academic research portfolio was much more diverse. He wrote about patent policy, economic development, antitrust policy, and other topics, in addition to his work on regulation and deregulation. Even before becoming a regulator he was actively involved in applying economic principles to regulatory problems as an advisor and consultant. In all of his work Kahn recognized that markets were imperfect, but that policies aimed at improving market performance often made things worse. His experience as a regulator and consultant strengthened his recognition that the costs of imperfect regulation had to be carefully balanced against the costs of imperfect markets. One had to search for the best that could be done in an imperfect world. Kahn was particularly fascinated by the challenges of designing and implementing policies to govern the transition from regulated monopoly or oligopoly to an industry that would ultimately rely primarily on competitive markets to govern firm behavior and performance. Fred Kahn was an extraordinary man who is missed greatly by his many friends and colleagues representing a wide range of political orientations and approaches to economic and public policy analysis.     

Household food security in semi-arid Africa—the contribution of participatory adaptive research and development to rural livelihoods in Eastern Kenya

The already precarious household food-security situation in many semi-arid areas of Africa may be rendered more so through the implementation of structural adjustment programmes that frequently prescribe austerity measures, along with a safety net to protect the vulnerable. However, longer-term development policy perspectives on the one hand, and shorter-term food-relief considerations on the other, often conflict. This paper illuminates the policy conflicts which arise when local-level research and development initiatives interface with the effects of macro-policy-initiated changes and safety-net interventions. Using a participatory agricultural research project in Eastern Kenya as a case study, the paper describes specific household food-security problem diagnosis and a range of research interventions planned within a more sustainable rural livelihoods framework. Working with local farmers, the project implemented a range of applied research and linked development interventions that showed promise in easing food security through a broadening of the livelihood base. Some of these initiatives were carried further through the local farmers' own initiative. The conclusion is that semi-arid areas, despite views that see these as low-potential and obvious safety-net candidates, often have potential for agricultural intensification and increased productivity. However, to ensure that research results are utilised and farmers have access to new technology and markets, there is a need for external or public-sector support to integrated longer-term development initiatives. This may require rethinking the scope of research and development approaches, particularly removing unhelpful boundaries between research, extension and development functions, and increasing farmer participation in the whole process—if possible as part of a less centralised and more household-oriented approach to food-security policy and strategy.     

Local competition for telephone services

A policy discussion and overview of the development and scope of local exchange competition in U.S. Telecommunications markets is presented. The primary focus is on access and cable competition. In the future, we will see policies which encourage cable to enter telephone services, telephone companies to develop a video dialtone, and transportation networks which allow interexchange carriers to bypass the access charges of the local network. Regulatory policy needs to manage these competitive changes so that there is parity between the various service providers.     

GSM:技术标准化联盟的成功案例

GSM是欧洲第二代移动通信标准，它成功地成为在全世界占主导地位的移动通信标准。GSM的成功有两个方面的原因，一是欧盟的统一标准化政策；二是技术标准扩散过程中技术标准化联盟的形成。技术标准化联盟是当代信息技术发展中的一种较普遍现象。GSM是技术标准化联盟成功的一个典型案例。该案例引发了我们对技术标准化中的知识产权保护、技术标准化联盟以及技术创新等问题的深入思考，这些问题对于中国的电信业改革与发展具有重要的现实意义。     

Wie viel Europa braucht die Energiewende?

It is often argued that Germany’s energy transition (the so-called “Energiewende”) needs to be “Europeanized”, so as to make the transition process more efficient. In particular, the German system of feed-in tariffs for renewables is criticized for being an obstacle to efficient European energy supply. However, we point out that Germany’s approach is no outlier but rather well embedded in the European context of heterogeneous energy policies. Also, full centralization and harmonization of political decisions on the EU-level may not be desirable in many fields of energy policy beyond climate protection if the full economic costs of energy supply are taken into account. In addition, legal and politico-economic constraints need to be considered. Against this background, we identify priorities for fostering the European dimension of the Member States’ energy policies, such as the coordination of grid extensions and capacity markets.     

Toward a comprehensive framework of value proposition development: From strategy to implementation

Value propositions (VPs) can play a major role for the strategy development and implementation process in B2B markets. While being recognized as one of the firm's most important organizing principles, the VP concept is still poorly understood and executed in many B2B firms and scholarly research provides limited guidance on how to develop and implement VPs in B2B markets. This article re-assesses the VP in the context of both strategy and implementation. It undertakes a review of extant conceptual frameworks and identifies key elements that are overlooked and/or not addressed. A new conceptual framework for addressing VP design and development is offered, which incorporates five key interrelated phases of implementation that need to be comprehensively addressed. This research provides a theoretically sound and practically applicable VP development framework, integrating the firm's strategic considerations, ensuring a fit between its business model and customers' needs, and reflecting the nature of B2B markets through its dynamic perspective. In addressing key implementation issues, the article provides firms with a robust approach to addressing the dynamic competitive environment, as well as taking into account changing customer needs.     

Seasonal rural labor markets and their relevance to policy analyses in developing countries

Seasonality is a salient feature of rural livelihoods and particularly within agriculture the demand for labor varies with the seasons and weather. In low-income countries, agriculture employs almost two-thirds of the labor force and incomes from labor are a major determinant of welfare. Therefore, an appropriate model representation of rural labor markets is critical when analyzing agricultural and food policies. Economy-wide models are commonly used for ex-ante policy analysis, but have so far ignored the influence of seasonality, implicitly assuming separability of seasonal labor demand and supply. This study relaxes that assumption using a computable general equilibrium (CGE) model calibrated to the Bhutanese economy as an illustrative case. Using model setups with and without seasonal labor markets, a cereal export ban of India is simulated leading to higher import prices for Bhutan. Results demonstrate that neglecting the influence of seasons on rural labor markets systematically biases model results. Assuming homogeneity of labor units, i.e., allowing substitution across seasons, understates the impacts of policy changes on rural wage rates, distorts households' labor-leisure trade-off decisions and overstates agricultural supply response. Given the widespread use of economy-wide models, the results are important for understanding the implications of domestic and global policy changes for agriculture and welfare in developing economies.     

The effect of government 5G policies on telecommunication operators’ firm value: Evidence from China

To lead the world's fifth-generation mobile communication networks (5G) market, China introduced several policies to support 5G industry development that will impact telecommunication operators, the main implementers in this industry. Thus, this study examines the impact of the government's 5G policy announcements on telecommunication operators' firm value in China, where the state exerts a strong influence on industry development. We find that government policy announcement in general affects telecommunication operators' stock returns negatively, and when the government announces policies with a higher level of interference, the decline in firm value is more pronounced. To understand the comprehensive impact of 5G technology on telecommunication operators, we also examine the effect of institution-driven corporate technology R&D and investment activities on firm value. We find that the firms' 5G activities also decrease their firm value, and this effect is more significant than government policy announcements. These results imply that the market has a negative evaluation of the introduction of 5G technology due to its immaturity and uncertainty. This study provides a basis for understanding the market's views on 5G technology and development policies.     

Measuring and Utilizing Corporate Risk Tolerance to Improve Investment Decision Making

Strategic investment decisions are generally characterized by financial risk as well as an irrevocable commitment of significant amounts of capital. The firm's willingness to undertake financial risks plays an important role in the investment decision making process. A comprehensive economic decision analysis to evaluate strategic investment decisions requires a measure of the firm's tolerance for financial risk. This article describes a decision analysis–based technique for assessing managerial risk tolerance as well as managers' ability to be consistent in terms of their financial risk taking. These assessments are then utilized to assist the firm in establishing a corporate risk policy that can guide strategic decisions under uncertainty. The study firm is a business unit within a U.S.-based major oil company with an annual capital budget of approximately $400 million. Our findings suggest that managers are generally risk averse but struggle in terms of being consistent in their financial risk-taking decisions. This work enabled the firm to implement a financial risk tolerance that could be utilized in the economic decision analysis of investment decisions.     

Technology Commercialization in Road Infrastructure: How Government Affects the Variation and Appropriability of Technology

Successful technology commercialization is important for business profitability, and government policies can help or hinder firms' success. As a regulator, government affects standard setting and the nature and scope of property rights. As a sponsor, government can empower technology commercialization by its financial support of new technology. As a first user, government can significantly enhance the chances of successful technology commercialization. And as a buyer, government accounts for a substantial part of the world economy. Previous research on government's roles in technology commercialization mainly addressed the effects of specific roles. However, there is little understanding about the combined impact of these roles on technology commercialization. This article develops a conceptual model to analyze the combined effect of these roles on technology development projects. This model is based on a review of the literature on large technical systems, technological regimes, and technology policy that enabled this study on government's diverse roles in technology commercialization. To refine the conceptual model, an in‐depth analysis of three technology development projects was conducted. The empirical findings are drawn from road infrastructure. In that sector, government is the dominant customer and first user of most new technologies. Therefore, government has to create a market for those technologies and strongly affects their viability. This research has produced several major results. First, the developed model is the first to conceptualize the relevant relationships between the various roles of government in technology commercialization. Second, this study has shown that government's behavior as a regulator and sponsor conflicts with its preferences as a buyer and user. Consequently, the support of and demand for new technology is inconsistent and uncoordinated, leaving firms with significant uncertainties in assessing market opportunities. Third, the dominant position of government as a buyer in road infrastructure weakens the effectiveness of intellectual property rights. Fourth, existing studies on technology for partially public goods are mainly historical accounts, and only a few are empirical studies on innovation processes. This study provides an in‐depth analysis of the development and commercialization of technology for partially public goods. This article concludes with policy implications and suggestions for future research. An important policy implication is that government could improve technology commercialization by either stimulating the commercialization of various competing technologies or developing various competing products based on the same technology. A central issue for future research is how firms can involve government in its diverse roles in technology commercialization. Most of the existing research on customer involvement deals with consumer and business‐to‐business markets. A better understanding of government involvement could help firms to overcome the impediments they face in dealing with government.     

Introduction: Deregulation and Reform of Housing and Housing Finance Markets: Recent Lessons from Western and Central Europe

Recent years have seen the emergence of substantial scholarly research devoted to cross-national comparisons of real estate markets and financial institutions. In part, these analyses evaluate real estate market efficiency and the distributional outcomes associated with diverse institutions and economies. Further, these analyses draw from the experience of different markets and institutions in a normative sense, so as to help facilitate the development of appropriate real estate market mechanisms and policy in emerging market economies.     

An empirical investigation of network-oriented behaviors in business-to-business markets

This study is concerned with the extent to which network-oriented behaviors directly and/or indirectly affect firm performance. It argues that a firm's interaction behaviors in relation to an embedded network structure are key mechanisms that facilitate the development of important organizational capabilities in dealing with business partners. Such network-oriented behaviors, which are aimed at affecting the position of a company in the network, are consequently important drivers of firm performance, rather than the network structure alone. We develop a conceptual model that captures network-oriented behaviors as a driving force of firm performance in relation to three other key organizational behaviors, i.e., customer-oriented, competitor-oriented and relationship-oriented behaviors. We test the hypothesized model using a dataset of 354 responses collected via an on-line questionnaire from UK managers, whose organizations operate in business-to-business markets in either the manufacturing or services sectors. This study provides four key findings. First, a firm's network-oriented behaviors positively affect the development of customer-oriented and competitor-oriented behaviors. Secondly, they also foster relationship coordination with its important business partners within the network. Thirdly, the effective management of the firm's portfolio of relationships is found to mediate the positive impact of network-oriented behaviors on firm profitability. Lastly, closeness to end-users amplifies the positive effect of network-oriented behaviors on relationship portfolio effectiveness.     

Network-centric digital development in Korea: Origins,growth and prospects

South Korea is currently the world leader in digital network infrastructure and the leading example of ICT-driven development. However, the explanation of how and why Korea accomplished these things is not clearly apparent from a review of mainstream scholarship. A deeper understanding of Korea’s “miracle on the Han” requires more historical, cultural, political and social context. This study addresses questions of how, when and why a nation whose infrastructures were utterly destroyed at the 1953 cessation of hostilities in the Korean War could emerge as the world’s digital network leader. It examines policy issues bearing on digitization of networks, network architecture and network technologies, along with broader context in which these policies were considered, drafted and implemented. Chronologically, the study explains the origins of digital development in the revolutionary decade of the 1980s, Korea’s rise to world broadband leader in the 1990s and its ambitious plans for next generation networks. The study concludes with a review of policy “lessons”, including both successes and failures, that may be drawn from the Korean experience.     

Leveraging internal resources and external business networks for new product success: A dynamic capabilities perspective

Internal resources such as technological and human capital, together with a firm's business network, are vital sources of knowledge for new product development. Previous studies largely assume that a firm's internal resources and its external resources embedded in a business network are complementary in new product development. This study draws on the dynamic capabilities perspective to take the existing literature one step further. Our hypotheses were tested using a sample of 130 Chinese manufacturing firms in high-technology industries. Interestingly, the findings reveal a more complex picture of resource interplay between internal resources and external resources embedded in a firm's business network. More specifically, the findings show that a firm's power in its business network influences the effect of its internal resources on its ability to sense and seize opportunities, a vital dynamic capability. More importantly, the findings suggest that such dynamic capability plays a pivotal role in translating the benefits of resource-interplay into new product success.     

Functional separation in Swedish broadband market: Next step of improving competition

Technological development together with liberalization policy has led to competition in the telecommunications market. Broadband has been recognized as a driving force in the social and economic development of nations, and many countries have introduced policies and/or regulatory frameworks to improve competition in broadband markets. An evolution can be seen from the 1980s until the present day through open access to local loop unbundling to several degrees of separation including functional separation. There are several countries implementing functional separation such as the UK, Italy, Sweden and, recently the EU. It has been suggested that functional separation can be an effective policy for increasing competition in broadband markets under certain circumstances. Sweden has implemented functional separation by amending the Swedish Telecommunications Act in 2008 to include mandatory functional separation as one of the powers of the PTS, the Swedish telecommunications regulator. Although TeliaSonera, the incumbent fixed line operator decided to voluntarily separate part of their business, the amendments to the law were debated with arguments similar to the debates in the EU following the new regulatory framework implemented in 2009. Against this background, this paper provides an overview of the development of functional separation in the EU and European countries such as Sweden and the UK. The paper also provides a theoretical and empirical analysis of the implementation of functional separation. The evolution of functional separation in Sweden is explained and ends with a discussion of the implementation of functional separation in the Swedish broadband market.     

Korea's leadership in 5G and beyond: Footprints and futures

The Korean government has played a crucial role in the development of advanced mobile networks, including 5G. Korea became the first country in the world to not only launch a nationwide 5G network but also to commercialize 5G services. In addition to looking at the steps toward 5G-related developments in Korea, this study used Latent Dirichlet Allocation (LDA) topic modeling analysis to examine how 5G-related discourse was formed in the media after its commercialization. As a result of analyzing news articles in the Korean press with 5G as the main keyword, a total of five topics were derived. Intriguingly, most topics contained several new articles related to government policies. Considering the characteristics of the mobile network industry—e.g. as an industry that receives licenses from the government—this result suggests that 5G-related issues are closely related to government policies. Our topic modeling results confirm that the interventionist promotion policy of the Korean government which acted as a catalyst for technology and business innovation played an important role in Korea's 5G leadership.     

Has Europe missed the endgame of telecommunications policy?

The European Electronic Communications Code (EECC) is a major milestone in the EU's telecommunications policy. But is it such a step forward and are the technical and market developments such that the EECC is the endgame? An endgame would mean that sustainable competition is reached in all telecommunications markets. The current paper argues that the EECC's new policy goal of investment in very high capacity connectivity could actually lead to policies that end in sustainable infrastructure competition. The EECC's policies, however, are not courageous enough to reach this goal. This lack of courage also characterizes the EU's gatekeeper policies on call terminations and net neutrality. In both these areas an endgame with sustainable competition is possible.     

Employment Systems in Japan's Financial Industry: Globalization,Growing Divergence and Institutional Change

This article examines growing divergence and change in the employment systems of Japan's financial industry from the early 1990s until shortly after the so‐called Lehman Shock. This was a period which saw accelerated deregulation and globalization strongly impact the country's financial markets, leading to intensified competition over human resources. Foreign multinational corporations introduced into Japan's local product and labour markets new global ‘rules of the game’; in response, some native firms were forced to alter core aspects of a traditional employment model. The result was the emergence of diverging patterns of employment. The present study will demonstrate that the interaction of two key factors — national ownership and variation among core products and services offered — is shaping employment diversification, mediated by firms’ individual policies and practices. This research contributes to the debate on the effects of globalization on the divergence and change of employment systems.     

Food self-sufficiency: Making sense of it,and when it makes sense

Food self-sufficiency gained increased attention in a number of countries in the wake of the 2007–08 international food crisis, as countries sought to buffer themselves from volatility on world food markets. Food self-sufficiency is often presented in policy circles as the direct opposite of international trade in food, and is widely critiqued by economists as a misguided approach to food security that places political priorities ahead of economic efficiency. This paper takes a closer look at the concept of food self-sufficiency and makes the case that policy choice on this issue is far from a straightforward binary choice between the extremes of relying solely on homegrown food and a fully open trade policy for foodstuffs. It shows that in practice, food self-sufficiency is defined and measured in a number of different ways, and argues that a broader understanding of the concept opens up space for considering food self-sufficiency policy in relative terms, rather than as an either/or policy choice. Conceptualizing food self-sufficiency along a continuum may help to move the debate in a more productive direction, allowing for greater consideration of instances when the pursuit of policies to increase domestic food production may make sense both politically and economically.