This book constitutes the refereed proceedings of the 4th International Workshop on Internet and Network Economics, WINE 2008, held in Shanghai, China, in December 2008. The 68 revised full papers presented together with 10 invited talks were carefully reviewed and selected from 126 submissions. The papers are organized in topical sections on market equilibrium, congestion games, information markets, nash equilibrium, network games, solution concepts, algorithms and optimization, mechanism design, equilibrium, online advertisement, sponsored search auctions, and voting problems.

In the last ten to fifteen years, profound structural reforms have moved Latin America and the Caribbean from closed, state-dominated economies to ones that are more market-oriented and open. Policymakers expected that these changes would speed up growth. This book is part of a multi-year project to determine whether these expectation have been fulfilled. Focusing on technological change, the impact of the reforms on the process of innovation is examined. It notes that the development process is proving to be highly heterogenous across industries, regions and firms and can be described as strongly inequitable. This differentiation that has emerged has implications for job creation, trade balance, and the role of small and medium sized firms. This ultimately suggests, amongst other things, the need for policies to better spread the use of new technologies.

This collection of essays analyses the reform experiences of the 30 OECD countries in nine major policy domains in order to identify lessons, pitfalls and strategies that may help foster policy reform in the future.

This paper assesses the effects of structural reforms on firm-level productivity for 37 developing countries from 2006 to 2014 period. It takes advantage of the IMF Monitoring of Fund Arrangements dataset for reform indexes and the World Bank Enterprise Surveys for firm-level productivity. The paper highlights the following results. Structural reforms such as financial, fiscal, real sector, and trade reforms, significantly improve firm-level productivity. Interestingly, real sector reforms have the most sizeable effects on firm-level productivity. The relationship between structural reforms and firm-level productivity is nonlinear and shaped by some firms’ characteristics such as the financial access, the distortionary environment, and the size of firms. The pace of structural reforms matters since being a “strong reformer” is associated with a clear productivity dividend for firms. Finally, except for financial and trade reforms, all structural reforms under consideration are bilaterally complementary in improving firm-level productivity. These findings are robust to several sensitivity checks.

China has become deeply integrated into the world economy. Yet, gradual marketization has facilitated the country’s rise without leading to its wholesale assimilation to global neoliberalism. This book uncovers the fierce contest about economic reforms that shaped China’s path. In the first post-Mao decade, China’s reformers were sharply divided. They agreed that China had to reform its economic system and move toward more marketization—but struggled over how to go about it. Should China destroy the core of the socialist system through shock therapy, or should it use the institutions of the planned economy as market creators? With hindsight, the historical record proves the high stakes behind the question: China embarked on an economic expansion commonly described as unprecedented in scope and pace, whereas Russia’s economy collapsed under shock therapy. Based on extensive research, including interviews with key Chinese and international participants and World Bank officials as well as insights gleaned from unpublished documents, the book charts the debate that ultimately enabled China to follow a path to gradual reindustrialization. Beyond shedding light on the crossroads of the 1980s, it reveals the intellectual foundations of state-market relations in reform-era China through a longue durée lens. Overall, the book delivers an original perspective on China’s economic model and its continuing contestations from within and from without.