Abstract. 

The results of refining diagnostic methods of transport networks as natural monopolies (NM) are presented. Especially with regard to elaboration of new approaches to NM identification under variation of demand on transportations well as investment constraints, discount rate and other parameters of the network design. Proposed methodology accumulates and enhancement conceptual and partially applied over the world practice modern approaches for identification of network objects of NM market. The objectives of the evaluation on NM synergy effects with exogenous and endogenous demand on cargo and passenger transportation are realized by modeling on the basis of suitable multiproduct total cost function, appropriate system of technological determinants and some related characteristics. Different variants of nonlinearity of the network cost function are taking into account. The results of computer experiments on identification of NM properties of regional transport network are represented. Comparative analysis of the variants of dynamic assessments of NM technological determinants in interconnections with network investment project indicators is fulfilled.

Keywords: 

natural monopolies, transport network projects, technological determinants modeling, structure characteristics of transport network, multiproduct total cost function, testing on subadditivity, optimization of nonlinear transport networks development, variation of indicator values, natural monopoly synergy effects, transport network integrity

PP. 3-15.

DOI: 10.14357/20790279200401

 

References

1. Analiz dinamiki tekhnologicheskih determinant estestvenno-monopol’nyh transportnyh setej pri optimal’nom ih razvitii / V.N. Livshic, N.I. Belousova, S.P. Bushanskij, E.M. Vasil’eva. S.N. Guk // Audit i finansovyj analiz. M.: «DSM Press», 2011. Vyp.4. Р. 138-159.

2. Belousova N.I., Bushanskij S.P., Vasil’eva E.M. Modelirovanie ocenok peregruzhennosti transportnoj seti i variantov ee razvitiya // Ekonomicheskij analiz: teoriya i praktika. 2013. 48 (351). Р.16-23.

3. Estestvenno-monopol’nye svojstva transportnyh setej: mnogoproduktovye modeli diagnostiki / N.I. Belousova, S.P. Bushanskij, E.M. Vasil’eva, V.B. Vasil’ev // Audit i finansovyj analiz. 2018. Vyp.2. Р.129-147.

4. Belousova N.I., Vasil’eva E.M. Osobennosti modelirovaniya infrastrukturnyh tekhnologij s uchetom izmenenij zakonodatel’stva po estestvennym monopoliyam// Trudy ISA RAN. 2019. T.69. Vyp.3. Р. 28-41.

5. Belousova N.I., Vasil’eva E.M. Modelirovanie parametrov otraslevyh tekhnologij i uchet estestvenno-monopol’noj specifiki // Vos’maya Mezhdunarodnaya konferenciya «Sistemnyj analiz i informacionnye tekhnologii» SAIT – 2019 (8 – 14 iyulya 2019 g., g. Irkutsk – Listvyanka, Rossiya): Trudy konferencii. M.: FIC IU RAN. 2019. Р. 422-429.

6. Belousova N.I., Vasil’eva E.M. Diagnostika svojstv setevyh infrastrukturnyh tekhnologij v reformiruemoj sisteme gosregulirovaniya rossijskih estestvennyh monopolij // Rossijskij ekonomicheskij zhurnal. 2019. Vyp. 3. Р. 25-35.

7. Belousova N.I., Bushanskij S.P., Vasil’eva E.M. Ocenka parametrov infrastrukturnyh tekhnologij v usloviyah reformy gosregulirovaniya rossijskih estestvennyh monopolij // Ekonomicheskij analiz: teoriya i praktika. 2020. T.19. Vyp.4. Р. 663–682.

8. Baumol W.L., Panzar J.C., Willig R.D. Contestable Markets and the Theory of Industry Structure. N.Y.: HBJ. 1982. 497.

9. Belousova N.I., Vasil’eva E.M., Livshic V.N. Modeli identifikacii estestvennyh monopolij i gosudarstvennogo upravleniya imi (vozmozhnosti rasshireniya klassicheskoj teorii) // Ekonomika i matematicheskie metody. 2012. T.48. №3. Р. 64-78.

10. Belousova N.I., Vasil’eva E.M. Estestvenno-monopol’nye indikatory deyatel’nosti: teoreticheskie i prikladnye aspekty analiza // Trudy ISA RAN. 2018. T. 68. Vyp.3. Р. 69-82.

11. Informacionnaya tekhnologiya sinteza slozhnyh setevyh struktur nestacionarnoj rossijskoj ekonomiki: modeli, algoritmy, programmnaya realizaciya/ N.I. Belousova, S.P. Bushanskij, E.M. Vasil’eva, V.N. Livshic, E.I. Pozamantir //Audit i finansovyj analiz. 2008. Vyp. 1. Р. 50-88.

12. Vilenskij P.L., Livshic V.N., Smolyak S.A. Ocenka effektivnosti investicionnyh proektov: teoriya i praktika. 5-e izd. pererab. i dop. M.: Poli Print Servis. 2015. 1300 р.

13. Benders J. F. Partitioning procedures for solving mixed-variables programming problems// Numerische Mathematics (Berlin). 1962. 4:3. Р. 238–252.

14. Livshic V.N. O primenenii matematicheskih metodov pri vybore optimal’noj skhemy razvitiya transportnoj seti. Trudy Pervoj Vsesoyuznoj konferencii po optimizacii i modelirovaniyu transportnyh setej. Kiev: Izd-vo Instituta kibernetiki AN USSR, 1967. Р. 45-64.

15. Levit B.U., Livshic V.N. Nelinejnye setevye transportnye zadachi. M.: Transport, 1972. 144 р.

16. Vasil’eva E.M., Levit B.U., Livshic V.N. Nelinejnye transportnye zadachi na setyah. M.: Finansy i statistika. 1981. 104 р.

17. Vasil’eva E.M. Formirovanie ocenok effektivnosti estestvenno-monopol’nyh proizvodstvennyh sistem. M.: Knizhnyj dom «LIBROKOM». 2008. 176 р.

18. Roller L.H. Proper quadratic cost functions with an applications to the Bell System //The Review of Economics and Statistics. 1990. 72(2). P. 202-210.

19. Pulley L.B., Braunstein Y.M. A composite cost function for multiproduct firms with an application to economies of scope in banking //The Review of Economics and Statistics. 1992. 74(2). P.221-230.

20. Mazurin D.S., Fedotov A.A., Shvetsov V.I. Model gruzovyh peredvigjeniy s primeneniem k transportnoy seti Moskovskoy oblasti // Trudy ISA RAN. 2016. T.66. Vyp.4. Р. 10-17.