Koulelis P.(2016).Forest Products Consumption and Trade Deficit in Greece during the Financial Crisis: A Quantitative Statistical Analysis. Open Journal of Business and Management, 2016, 4,258-265. (IF: 0.51).
Koulelis P.(2014). Analyzing the relation between Greek paper and paperboard imports and exports with macroeconomic variables. Open Journal of Forestry.. Vol.4 No.5,p.p. 431-438. (IF: 0.23)
Koulelis P. (2012). A study of the Greek trade deficit in forest products. Current conditions and prospects. Forest Systems Journal. 2010. Spanish National Institute for Agricultural and Food Research and Technology INIA. 21(3) p.p.549-554. (IF: 0.566). Ranking: 38/54. 5-yr IF: 0.920
Koulelis P. (2011). Greek timber industries and wood product markets over the last century. Development constraints and future directions. Annals of Forest Research. Journal of forestry and environmental sciences. issue no. 54 2nd/2011 p.p 229-240. (IF: 0.444) (Included on Master Journal listed in ISI Thomson Scientific, CABI Full text Repository and SCOPUS)
Koulelis P., Lefakis P., (2010). A simple method to forecast the timber forest products in the Mediterranean European countries using socioeconomic factors. Forestry ideas Journal. 2010, vol. 16, Ή 1 (39) p.p 107-114
Koulelis P. (2009). Cluster analysis in primary roundwood production of 25 countries of the European Union. Annals of Forest Research. - issue no. 52/2009 p.p 163-168. (IF: 0.444) Journal of forestry and environmental sciences. (Included on Master Journal listed in ISI Thomson Scientific, CABI Full text Repository and SCOPUS).
Koulelis P., Mitsopoulos I., (2007). A study on the socioeconomic factors influencing wildfire occurrence in Mediterranean basin countries. Proceedings of the third International symposium on fire economics, policy and planning: common problems and approaches. April 29 to May 2, 2008 in Carolina, Puerto Rico. (Published from U.S. Department of Agriculture, Forest Service, Pacific Southwest Research station, Albany California. General Technical Report PSW-GTR 227 p. 314-320).
Koulelis P., Lefakis P. (2007). ‘Econometric research of the supply, demand and trade for wood and wood products for Greece.’ Geotechnical Scientific Issues, Geotechnical Chamber of Greece edition. Vol 19, Issue II No 4/2008, p.4-10.
K. Mitsopoulos, P. Koulelis, A. Dimitrakopoulos, I. Mitsopoulos, (2005). The regulatory framework for the control of forest fires in the European Union.’ Geotechnical Scientific Issues, Geotechnical Chamber of Greece edition, Vol:17-Issue II-No 1/2006.p 59-68.
National Conferences Koulelis P. (2011). The contribution of forest sector forecasting models to the implementation of forest economy-policy objectives at international level. 15th Greek Forestry Conference. Karditsa, Greece 16-19/10/2011.
Koulelis P. (2009). The increase of forest cover as a modern objective of the European forest strategy. 14th Greek Forestry Conference. Patras, Greece 4-7/10/2009.
Koulelis P. (2007). ‘Enlargement of the European Union. Changes of the supply, the demand and trade for wood and wood products.’ 13th Greek Forestry Conference. Kastoria, Greece 7-10/10/2007
Koulelis P. (2005). ‘Analysis and greenhouse emission trends. Kyoto protocol and the enlarged European Union.’ 12th Greek Forestry Conference. Drama, Greece 2-5/10/2005.
Tobias Hinterseer,Panagiotis Koulelis,Ragnar Jonsson, Constance L. McDermott, Ola Sallnδs, Elmar Schόll, Michael Schwingsmehl, Metodi Sotirov with Daniel Barron, Kumiko Kubo (2014). Synthesis Report on Integrated Forest Management Scenarios in Europe including the National Case Study Reports and the Report on the Role of EU Commodity Consumption. INTEGRAL This project has received funding from the European Union’s Seventh Programme for research, technological development and demonstration under grant agreement FP7 No 28288(http://www.integral-project.eu/project-outcomes.html)
McDermott C.,Koulelis P.(2015). Integration of UOXF work into Synthesis report,. INTEGRAL. UOXF Integrating the global: Incorporating footprintsthinking into policy analysis(http://www.integral-project.eu/project-outcomes.html).This project has received funding from the European Union’s Seventh Programme for research, technological development and demonstration under grant agreement FP7 No 28288