Competition Buzz: Almost Ideal Demand System For Fuels in the Transport Industry
By: John J. Garcia, Daniel Pérez, Marcela Orrego & John Mauro Castaño
This article presents an Almost Ideal Demand System (AIDS) for different types of fuels in Colombia, focusing specifically on the transport industry. Estimates of price, expenditure and cross elasticities are computed using a Seemingly Unrelated Regressions (SUR) model and based on 10 years observations (2003-2012). Results show that diesel and regular gas behave as inelastic goods while natural gas is more elastic. Also, diesel fuels and natural gas seem to behave as substitutes while there’s a complementary relation among the others (regular gas-Diesel; regular fuels-Natural Gas). Regarding the expenditures elasticities, this paper concludes that regular gas and diesel behave as normal goods while natural gas seems be an inferior type of fuel for the transport sector.)
Full Content: SSRN
Want more news? Subscribe to CPI’s free daily newsletter for more headlines and updates on antitrust developments around the world.
Featured News
FTC Pushes Review of CoStar’s Commercial Real Estate Antitrust Case
Jan 31, 2024 by
CPI
UK’s CMA Investigates Ardonagh’s Atlanta Group and Markerstudy Merger
Jan 31, 2024 by
CPI
Greenberg Traurig Grow Financial Regulatory and Compliance Practice
Jan 31, 2024 by
CPI
Dutch Regulator Fines Uber €10 Million for Privacy Violations
Jan 31, 2024 by
CPI
DOJ Investigates AI Competition, Eyes Microsoft’s OpenAI Deal: Bloomberg
Jan 31, 2024 by
CPI
Antitrust Mix by CPI
Antitrust Chronicle® – The Rule(s) of Reason
Jan 29, 2024 by
CPI
Evolving the Rule of Reason for Legacy Business Conduct
Jan 29, 2024 by
CPI
The Object Identity
Jan 29, 2024 by
CPI
In Praise of Rules-Based Antitrust
Jan 29, 2024 by
CPI
The Future of State AG Antitrust Enforcement and Federal-State Cooperation
Jan 29, 2024 by
CPI