At the dated check, the references listed below either did not resolve in
Crossref or DataCite, or carried a retraction notice. Each one is shown with the
registry record that put it there.
The 45 checked references that resolve
resolves10.1111/1467-8276.00041Productivity Growth and Environmental Regulation in Mexican and U.S. Food Manufacturing
resolves10.15173/esr.v14i2.493Can Environmental Regulations be Good for Business? An Assessment of the Porter Hypothesis
resolves10.4337/9781781953020.00009An Empirical Study of Environmental R & D: What Encourages Facilities to be Environmentally Innovative?
resolves10.1162/jiec.2006.10.4.95Strategic Responses to Environmental Regulation in the U.K. Automotive Sector: The European Union End-of-Life Vehicle Directive and the Porter Hypothesis
resolves10.1006/jeem.1995.1007Pollution as News: Media and Stock Market Reactions to the Toxics Release Inventory Data
resolves10.7202/602142arInnovation stochastique et coût de la réglementation environnementale
resolves10.1006/jeem.1996.0955Information As Regulation: The Effect of Community Right to Know Laws on Toxic Emissions
resolves10.1787/5kmfwjvc83vk-enDifferentiated Intellectual Property Regimes for Environmental and Climate Technologies
resolves10.3368/le.84.4.689Distribution of Environmental Costs and Benefits, Additional Distortions, and the Porter Hypothesis
resolves10.2307/2109447Differential Environmental Regulation: Effects on Electric Utility Capital Turnover and Emissions
resolves10.1257/jep.9.4.119Tightening Environmental Standards: The Benefit-Cost or the No-Cost Paradigm?
resolves10.1016/j.jeem.2005.04.006International innovation and diffusion of air pollution control technologies: the effects of NOX and SO2 regulation in the US, Japan, and Germany
resolves10.1257/jep.9.4.97Toward a New Conception of the Environment-Competitiveness Relationship
resolves10.3368/le.86.2.329The Effect of Clean Water Regulation on Profitability: Testing the Porter Hypothesis
resolves10.2307/2555567The Impact of Pollution Charges on Productivity Growth in Canadian Brewing
resolves10.1006/jeem.1998.1061Environmental Policy and Competitiveness: The Porter Hypothesis and the Composition of Capital
The 15 references without a DOI — listed, not checked
no DOI — not checkedQuand la r�glementation environnementale profite aux pollueurs. Survol des fondements th�oriques de l'Hypoth�se de Porter
no DOI — not checkedref7
no DOI — not checkedA Managerial Perspective on the Porter Hypothesis: The Case of CO 2 Emissions
no DOI — not checkedref12
no DOI — not checkedref17
no DOI — not checkedref18
no DOI — not checkedref21
no DOI — not checkedref22
no DOI — not checkedEnvironmental Regulation and International Competitiveness: What Does the Evidence Tell Us?
no DOI — not checkedref42
no DOI — not checkedCompetitiveness and Environmental Policies for Agriculture: Testing the Porter Hypothesis
no DOI — not checkedAmerica's Green Strategy
no DOI — not checkedref54
no DOI — not checkedref57
no DOI — not checkedA Comparative Analysis of Theoretical Reasoning and Empirical Studies on the Porter Hypothesis and the Role of Innovation, mimeo
checked 2026-08-02 — re-checked daily as this page is visited;
titles and statuses come from Crossref and DataCite and are not part of the signed record
Both snippets point at the live badge image and link back to this page. The
badge re-renders from the daily check, so an embed never goes stale by more than a day of visits.