Assoc. Prof. Iliyan Petrov, PhD

Office address:
"Acad. G. Bonchev" St., bl. 2, 5th floor, room 521
Sofia - 1113,
Office phone: (+ 359 2) 979 32 50

Ĺ - mail:,

Scientific areas - theoretical and research interests

Professional Biography


  English, Russian, French, Japanese

Education and scientific degrees



  1. Petrov I.I. On entropy and concentration analysis of industrial and market systems. International Conference Big data, Knowledge and Control Systems Engineering, Sofia, Bulgaria, 1-2 December 2016.
  2. Dimitrov M., Petrov I.I., Perennial fundamental study of economic reforms contemporary Russia (review of the monograph of Prof. LV Livshitz "Systemic analysis of the market reform of the non-stationary economy of Russia: 1992 -2013 "). Journal Economic Thought, Institute for Economic Studies, Bulgarian Academy of Science, ISSN 0013-2993, 5/2016, pp. 149-151.
  3. Petrov I.I. Improving the Methodology of Market Structures Analysis with innovative concepts for Phase-Structure States and Set Concentration Index. Journal Economic Alternative, University for national and Word Economy, Sofia, ISNN 1312-7462 1/2016, pp. 5-15.
  4. Petrov I.I., Milovidov K.N. Phase-logistic model for measuring and assessing concentration and categorization of market structures (using the example of world energy markets). Journal “Oil, Gas and Business,” No. 2, 2014, p. 42-49.
  5. Petrov I.I. Southern Gas Corridor - evolution of strategies and the competition of projects in period of crisis and recession. Journal “Pipeline transport”, No. 4 (32), 2012, pp. 44-53.
  6. Petrov I.I. Competition of projects in the Southern Gas Corridor and the lessons of Nabucco. Journal “Pipeline Transportation”, No. 5 (33), 2012, pp. 48-55.
  7. Petrov I.I. New approach in analysis of market diversification and energy security with balanced concentration index. Journal Oil & Gas Eurasia, No. 4, 2013, pp. 32-35 (text Russian and English).
  8. Petrov I.I. New approach in analysis of market diversification and energy security - Diversification of structures in national energy balances - World and the EU Journal. „Oil & Gas Eurasia“, No. 5, 2013, pp. 35-38 (text in Russian and English).
  9. Petrov I.I. New approach in analysis of market diversification and energy security. The impact of Renewable Energies on diversification EU energy balances on the example of Bulgaria. Journal „Oil & Gas Eurasia“, No. 6, 2013, pp. 48-56 (text in Russian and English ).
  10. Petrov I.I. Natural gas on the shelf of the Black Sea - illusion or reality for EU. Journal „Oil & Gas Eurasia“, No. 7, pp. 28-34 (text in Russian and English).

Last update: March 2023