Environmental Regulation and Productivity: Evidence from Oil Refineries

Environmental Regulation and Productivity: Evidence from Oil Refineries

We examine the effect of air quality regulation on productivit y in some of the most heavily regulated manufacturing plants in the United States, the oil reŽ neries of the Los Angeles (South Coast) Air Basin. We use direct measures of local air pollution regulation to estimate their effects on abatement investment. ReŽ neries not subject to these regulations are used as a comparison group. We s...

Hydrogen Detection in Oil Refineries

Regulation and UK Retailing Productivity: Evidence from Microdata

We explore the effects of planning regulation on the UK retail sector between 1997 and 2003 using microdata from the UK census. We document a shift to smaller shops following a 1996 regulatory change that increased the costs of opening large stores. Our analysis suggests that total factor productivity (TFP) of multi-store retail chains fell after the introduction of the reform due to the reduct...

Supply and Demand Planning for Crude Oil Procurement in Refineries

The upstream petroleum supply chain is inefficient and uneconomical because of the independence of the four complex and fragmented functions which comprise it. Crude oil exploration, trading, transportation, and refining are functions which may be integrated through unified decision-making facilitated by timely information exchange. This exchange has been problematic because the four business u...

Land Use Regulation and Productivity – Land Matters Land Use Regulation and Productivity – Land Matters: Evidence from a Uk Supermarket Chain

We use unique store-specific data for a major UK supermarket chain to estimate the impact of planning, which restricts both the size and location of stores, on store output. Using the quasi-natural experiment of the variation in planning policies between England and other UK countries and a difference-in-difference approach, we isolate the impact of Town Centre First (TCF) policies. We find tha...