The role of advocacy in competition policy : the case of the Argentine gasoline market

In 2000 the Argentine antitrust authorities conducted a study of the state of competition in the gasoline market. The study concludes with a set of policy recommendations (that is, limits to vertical integration and to the duration of contracts between oil companies and gasoline stations) which were subsequently implemented by the Argentine government. This was one of the rare occasions where the Argentine antitrust authorities exercised its advocacy role in a country that underwent an extensive process of deregulation and privatization. Serebrisky assesses the design and impact of the policies recommended by the Argentine antitrust authorities. In particular, he evaluates under which circumstances the new policies can reduce barriers to entry and foster competition in the Argentine gasoline market.Labor Policies,Markets and Market Access,Economic Theory&Research,Environmental Economics&Policies,Oil&Gas,Transport and Environment,Oil Refining&Gas Industry,Access to Markets,Markets and Market Access,Environmental Economics&Policies

What do we know about competition agencies in emerging and transition countries? Evidence on workload, personnel, priority sectors, and training needs

During 2003, the World Bank Institute sent a needs assessment questionnaire to 48 competition agencies in transition and emerging countries in Africa, Asia, Europe, and Latin America. Responses were classified according to the World Bank's analytical regional grouping and the evidence allows a cross-regional comparison of competition agencies'workload, personnel, priority sectors, and training needs. The view of competition authorities as a homogenous group across countries and regions can be discarded. The analysis of the needs assessment questionnaire shows that there are significant heterogeneities among competition agencies'mandates, exempted sectors, professional personnel endowment, and capacity needs. An important lesson for the design of training courses is that competition agencies do not need introductory courses. There is a significant demand for training on substance, on how to solve day-to-day technically challenging cases. Responses confirm the growing importance of competition policy issues in infrastructure services (such as market foreclosure and access to essential facilities) and the need to foster coordination between sector regulators and competition agencies.Labor Policies,Economic Theory&Research,Decentralization,ICT Policy and Strategies,Environmental Economics&Policies,ICT Policy and Strategies,Economic Theory&Research,Environmental Economics&Policies,Access to Markets,Markets and Market Access

Measuring the technical efficiency of airports in Latin America

This paper studies the technical efficiency of airports in Latin America. The evolution of productive efficiency in the region has seldom been studied, mainly due to lack of publicly available data. Relying on a unique dataset that was obtained through questionnaires distributed to airport operators, the authors use Data Envelopment Analysis methods to compute an efficient production frontier and compare the technical efficiency of Latin American airports relative to airports around the world. In a second stage, they estimate a truncated regression to study the drivers of observed differences in airport efficiency. According to the results, institutional variables (private/public operation), the socioeconomic environment (level of gross domestic product), and airport characteristics (hub airport, share of commercial revenues) matter in explaining airport productive efficiency. Finally, the authors compute total factor productivity changes for Latin American airports for 1995-2007. The region has implemented a wide variety of private sector participation schemes for the operation of airports since the mid 1990s. The results show that private operators have not had higher rates of total factor productivity change.Airports and Air Services,Transport Economics Policy&Planning,Infrastructure Economics,Export Competitiveness,Knowledge for Development

Where do we stand on transport infrastructure deregulation and public-private partnership?

The evolution of transport public-private partnerships (PPPs) in developing and developed countries since the early 1990s seems to be following a similar path: private initiatives work for a while but after a shock to the sector takes place the public sector returns as regulator, owner or financier; after a while the public sector runs into problems and eventually finds a hybrid solution to ensure the survival of the sector. This paper reviews the effectiveness of transport infrastructure deregulation from three angles: efficiency, fiscal and users'viewpoint. The paper emphasizes the difficulties and strong political commitments required to make the reforms sustainable and argues that governments willing to make corrections to the reform path are faced with the need to address recurrent and emerging issues in transport systems: tariff structure, quality (timetable, safety, environment), access rules for captive shippers, the trend toward rebundling and decrease in intrasectoral competition, multimodalism and the stimulus through yardstick competition.Decentralization,Banks&Banking Reform,Environmental Economics&Policies,Health Economics&Finance,Municipal Financial Management,Banks&Banking Reform,Health Economics&Finance,Municipal Financial Management,Environmental Economics&Policies,Public Sector Economics&Finance

Infrastructure, competition regimes, and air transport costs: cross-country evidence

The relevance of transport costs has increased as liberalization continues to reduce artificial barriers to trade. Countries need to adopt policies to get closer to global markets. Can improvements in infrastructure and regulation reduce transport costs? Is it worthwhile to implement policies designed to increase competition in transport markets? Focusing on air transport, which has increased its share in US imports from 24 percent in 1990 to 35 percent in 2000, this paper quantifies the effects of infrastructure, regulatory quality and liberalization of air cargo markets on transport costs. During the 1990s, the United States implemented a series of Open Skies Agreements, providing a unique opportunity to assess the effect that a change in the competition regime has on prices. We find that infrastructure, quality of regulation and competition matter. In our sample, an improvement in airport infrastructure from the 25th to 75th percentiles reduces air transport costs by 15 percent. A similar improvement in the quality of regulation reduces air transport costs by 14 percent. Open Skies Agreements further reduce air transport costs by 8 percent.Transport Economics Policy&Planning,Transport and Trade Logistics,Economic Theory&Research,Decentralization,Common Carriers Industry,Airports and Air Services,Common Carriers Industry,Transport and Trade Logistics,Economic Theory&Research,Transport Economics Policy&Planning

Infrastructure, Competition Regimes and Air Transport Costs: Cross Country Evidence

The relevance of transport costs has increased as liberalization continues to reduce artificial barriers to trade. Countries need to adopt policies to `get closer` to global markets. Can improvements in infrastructure and regulation reduce transport costs? Is it worthwhile to implement policies designed to increase competition in transport markets? Focusing on air transport, which has increased its share in US imports from 24 percent in 1990 to 35 percent in 2000, this paper quantifies the effects of infrastructure, regulatory quality and liberalization of air cargo markets on transport costs. During the 1990s, the US implemented a series of Open Skies agreements, which have provided a unique opportunity to assess the effect on prices of a change in the competition regime. We find that infrastructure, quality of regulation and competition matter. In our sample, an improvement in airport infrastructure from the 25th to 75th percentiles reduces air transport costs 15 percent. A similar improvement in the quality of regulation reduces air transport costs 14 percent. In addition, Open Skies agreements reduce air transport costs by 8 percent.

Improving logistics costs for transportation and trade facilitation

Access to basic infrastructure services - roads, electricity, water, sanitation - and the efficient provision of the services, is a key challenge in the fight against poverty. Many of the poor (and particularly the extreme poor) in rural communities in Latin America live on average 5 kilometers or more from the nearest paved road, which is almost twice as far as non-poor rural households. There have been major improvements in access to water, sanitation, electricity, telecommunications, ports, and airports, but road coverage has not changed much, although some effort and resources have been invested to improve the quality of road networks. This paper focuses on the main determinants of logistics costs and physical access to services and, whenever possible, provides evidence of the effects of these determinants on competitiveness, growth, and poverty in Latin American economies. The analysis shows the impact of improving infrastructure and logistics costs on three fronts - macro (growth), micro (productivity at the firm level), and poverty (the earnings of poor/rural people). In addition, the paper provides recommendations and solutions that encompass a series of policies to reduce the prevalent high logistics costs and limited access to services in Latin America. The recommendations rely on applied economic analysis on logistics and trade facilitation.Transport Economics Policy&Planning,Economic Theory&Research,E-Business,Banks&Banking Reform,Transport and Trade Logistics

Diffusion of the internet : a cross-country analysis

This paper analyzes the process of Internet diffusion across the world using a panel of 199 countries during 1990-2004. The authors group countries in two categories-low and high-income countries-and show that the Internet diffusion process is well characterized by an S-shape curve for both groups. Low-income countries display a steeper diffusion curve that is equivalent to a right shift of the diffusion curve for high-income countries. The estimated diffusion curves provide evidence of a"catching-up"process, although a very slow one. The paper explores the determinants of Internet diffusion at the country level and across the same income groups. The most novel finding is that network effects seem to be crucial-the number of Internet users in a country in a given year is positively associated with the number of users in the previous year. The findings also show that the degree of competition in the provision of Internet service contributes positively to its diffusion, and there are significant positive language externalities.Technology Industry,Information Security&Privacy,E-Business,Income,Education for the Knowledge Economy

Affordability and subsidies in public urban transport : what do we mean, what can be done?

Subsidy policies on public urban transport have been adopted ubiquitously. In both developed and developing countries, subsidies are implemented to make transport more affordable. Despite their widespread implementation, there are virtually no quantitative assessments of their distributional incidence, making it impossible to determine if these instruments are pro-poor. This paper reviews the arguments used to justify subsidy policies in public urban transport. Using different tools to quantitatively evaluate the incidence and distributive impacts of subsidy policy options, the paper analyzes the findings of a series of researchpapers that study urban public transport subsidy policies in developed and developing countries. The available evidence indicates that current public urban transport subsidy policies do not make the poorest better off. Supply-side subsidies are, for the most part, neutral or regressive; while demand-side subsidies perform better-although many of them do not improve income distribution. Considering that the policy objective is to improve the welfare of the poorest, it is imperative to move away from supply-side subsidies towards demand-side subsidies and to integrate transport social concerns into wider poverty alleviation efforts, which include the possibility of channeling subsidies through monetary transfer systems or through other transfer instruments (food subsidies, health services and education for the poor). The general conclusion of the paper is that more effort should be devoted to improve the targeting properties of public urban transport subsidies using means-testing procedures to ensure a more pro-poor incidence of subsidies.Transport Economics Policy&Planning,Transport in Urban Areas,Urban Transport,Taxation&Subsidies,Economic Theory&Research

Air transport connectivity of remote regions: the impacts of public policies

This paper examines the impact of different public policies on air connectivity in remote regions. In particular, it estimates price and supply equations using route-level data for several countries around the world that have implemented route-based policies (public service obligations, traffic distribution rules), airline-based policies (state-owned airline) or passenger-based policies (discounts to residents). It is found that policies generally achieve affordable prices and high frequency levels in protected routes in comparison with unprotected routes. However, the implementation of these policies may also be associated with some costs