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Research Output 1985 2019

2019

Agricultural diversification in low- and middle-income countries: Impact on food security

Abdimomynova, A., Kolpak, E., Doskaliyeva, B., Stepanova, D. & Prasolov, V., 1 Jan 2019, In : Montenegrin Journal of Economics. 15, 3, p. 167-178 12 p.

Research output

Open Access
Income
Food security
Diversification
European countries
Asia
Economics
Statistical Models

Mathematical model of the blocked breast duct

Kolpak, E. P., Frantsuzova, I. S. & Evmenova, E. O., 1 Jul 2019, In : Drug Invention Today. 12, 7, p. 1554-1558

Research output

Breast
Theoretical Models
Growth
Breast Neoplasms
Recurrence

Oncological diseases in St. Petersburg, Russia

Kolpak, E. P., Frantsuzova, I. S. & Evmenova, E. O., 1 Jan 2019, In : Drug Invention Today. 11, 3, p. 510-516 7 p.

Research output

Russia
Statistical Data Interpretation
Neoplasms
Patient Care
Morbidity

Personal well-being in the rapid society development: Factors affecting the well-being index

Dashkov, A. A., Prasolov, V. I., Kolpak, E. P., Dobrovolskaya, O. P. & Kozlovskaya, D. I., 1 Jan 2019, In : Espacios. 40, 25

Research output

Students
Wages
Developing countries
Economics
Well-being
2018
shock absorbers
Elastomers
arches
Arch
Absorber
1 Citation (Scopus)

Leukosis mathematical model

Kolpak, E. P., Abuzyarova, R. T. & Kabrits, S. A., 1 Jan 2018, In : Asian Journal of Pharmaceutics. 12, 1, p. S340-S345

Research output

Theoretical Models
Hematopoiesis
Cell Communication
Mammals
Leukemia
Population
Numerical methods
Differential equations
Theoretical Models
Mathematical models
1 Citation (Scopus)

Stability of an arch type shock absorber made of a rubber-like material

Kabrits, S. A. & Kolpak, E. P., 2 May 2018, 8th Polyakhov's Reading: Proceedings of the International Scientific Conference on Mechanics. Kustova, E. V., Leonov, G. A., Yushkov, M. P., Morosov, N. F. & Mekhonoshina, M. A. (eds.). American Institute of Physics, Vol. 1959. 070015

Research output

shock absorbers
arches
rubber
elastomers
boundary conditions
4 Citations (Scopus)

Study of the forms and conditions of economic crises in the regional economies of developing countries

Mikhailushkin, P. V., Novoselova, N. N., Shulga, K. V., Kolpak, E. P. & Kabrits, S. A., 1 Jan 2018, In : Espacios. 39, 31

Research output

Developing countries
Economics
Deterioration
Economic crisis
Regional economy
2017
2 Citations (Scopus)

Causes of morbidity and mortality from breast cancer

Kolpak, E. & Frantsuzova, I. S., 1 Jan 2017, In : Eurasian Journal of Analytical Chemistry. 12, 5, p. 779-791 13 p.

Research output

Breast Neoplasms
Morbidity
Mortality
Incidence
Disclosure
21 Citations (Scopus)

Clustering as a criterion for the success of modern industrial enterprises

Akhmetshin, E. M., Kolpak, E. P., Sulimova, E. A., Kireev, V. S., Samarina, E. A. & Solodilova, N. Z., 1 Jan 2017, In : International Journal of Applied Business and Economic Research. 15, 23, p. 221-231 11 p.

Research output

Clustering
Industrial enterprise
Innovative development
Functioning
Innovation
7 Citations (Scopus)

Corruption Dynamics Model

Malafeyev, O. A., Nemnyugin, S. A., Rylov, D., Kolpak, E. P. & Awasthi, A., 2017, PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON NUMERICAL ANALYSIS AND APPLIED MATHEMATICS 2016 (ICNAAM-2016). Simos, T. & Tsitouras, C. (eds.). 1 ed. American Institute of Physics, Vol. 1863. 4 p. (AIP Conference Proceedings; vol. 1863).

Research output

10 Citations (Scopus)

Industrial and innovation clusters: Development in Russia

Sozinova, A. A., Okhrimenko, O. I., Goloshchapova, L. V., Kolpak, E. P., Golovanova, N. B. & Tikhomirov, E. A., 1 Jan 2017, In : International Journal of Applied Business and Economic Research. 15, 11, p. 111-118 8 p.

Research output

Cluster development
Innovation
Russia
Authority
Economic systems
2 Citations (Scopus)

Regional clusters in the strategy of achieving technological leadership

Shkurkin, D., Kolpak, E. P., Kormiltsyna, T. V. & Novoselova, N. N., 1 Jan 2017, In : International Journal of Applied Business and Economic Research. 15, 13, p. 171-177 7 p.

Research output

Regional clusters
Russia
Scientific method
Willingness
Clustering
2 Citations (Scopus)
Membranes
2016
6 Citations (Scopus)

A mathematical model of thyroid tumor

Kolpak, E. P., Frantsuzova, I. S. & Alexandrovich, K. S., 2016, In : Global Journal of Pure and Applied Mathematics. 12, 1, p. 55-66

Research output

1 Citation (Scopus)

Cluster-management as a technology for increasing the efficiency of territory resource exploitation in a region

Gureva, M. A., Litvinenko, I. L., Shichiyakh, R. A., Kolpak, E. P. & Novoselova, N. N., 1 Jan 2016, In : INTERNATIONAL JOURNAL OF ECONOMICS AND FINANCIAL ISSUES . 6, 8Special Issue, p. 143-147 5 p.

Research output

Exploitation
Economics
Resources
Economic integration
Integer
5 Citations (Scopus)

ECONOMIC CLUSTERS AS A FORM OF SELF-ORGANIZATION OF THE ECONOMIC SYSTEM

Shiryaev, D. V., Litvinenko, I. L., Rubtsova, N. V., Kolpak, E. P., Blaginin, V. A. & Zakharova, E. N., 2016, In : International Journal of Economics and Financial Issues. 6, S1, p. 284-288

Research output

1 Citation (Scopus)

Features of social and economic support of the territorial subjects of the Russian Federation

Klyuchnikov, D. A., Shichiyakh, R. A., Kolpak, E. P., Tupchienko, V. A., Volodin, V. M. & Isaev, A. K., 1 Jan 2016, In : INTERNATIONAL JOURNAL OF ECONOMICS AND FINANCIAL ISSUES . 6, 8Special Issue, p. 234-239 6 p.

Research output

Russia
Economics
Social support
Economic reform
Unemployment
4 Citations (Scopus)

Functioning of innovative territorial clusters

Gureva, M. A., Lyubimtseva, S. V., Tukhkanen, T. N., Lyubimtseva, O. Y., Simonova, L. M. & Kolpak, E. P., 1 Jan 2016, In : INTERNATIONAL JOURNAL OF ECONOMICS AND FINANCIAL ISSUES . 6, 8Special Issue, p. 115-120 6 p.

Research output

Functioning
Russia
Information economy
Innovative development
Industry
9 Citations (Scopus)
3 Citations (Scopus)

Mathematical models of ecological niches search

Kolpak, E. P. & Gorynya, E. V., 2016, In : Applied Mathematical Sciences. 10, 37-40, p. 1907-1921

Research output

1 Citation (Scopus)

Mathematical models of single population

Kolpak, E. P., Stolbovaia, M. V. & Frantsuzova, I. S., 1 Jan 2016, In : Global Journal of Pure and Applied Mathematics. 12, 4, p. 3609-3619 11 p.

Research output

Open Access
Partial derivative
Behavior of Solutions
Quadrature
Nonlinear Differential Equations
Boundary value problems
6 Citations (Scopus)

Non-linear vibrations of rubber membrane

Kolpak, E. P., Maltseva, L. S., Ivanov, S. E. & Kabrits, S. A., 2016, In : Applied Mathematical Sciences. 10, 33-36, p. 1797-1810

Research output

4 Citations (Scopus)
Klein-Gordon Equation
Sine-Gordon Equation
Nonlinearity
Three-dimensional
Analytical Solution
3 Citations (Scopus)
elastomers
domes
hemispheres
diagrams
spherical shells
2 Citations (Scopus)
Central Asia
Russia
China
Spatial economics
Asia
2 Citations (Scopus)

Special aspects of leasing activities and its meaning in conditions of enterprise competitiveness

Kolpak, E. P., Gorynya, E. V., Shaposhnikova, A. I., Khasenova, K. E. & Zemlyakova, N. S., 1 Jan 2016, In : International Review of Management and Marketing. 6, 6, p. 126-133 8 p.

Research output

Enterprise competitiveness
Leasing
Innovation
Lease
Economics
6 Citations (Scopus)

The development of Russian-Chinese relations: Prospects for cooperation in crisis

Grigorenko, O. V., Klyuchnikov, D. A., Gridchina, A. V., Litvinenko, I. L. & Kolpak, E. P., 1 Jan 2016, In : INTERNATIONAL JOURNAL OF ECONOMICS AND FINANCIAL ISSUES . 6, 1S, p. 256-260 5 p.

Research output

China
Russia
Foreign investment
Foreign policy
Economic cooperation

The development of Russian-Chinese relations: Prospects for cooperation in crisis (Article)

Grigorenko, O. V., Klyuchnikov, D. A., Gridchina, A. V., Litvinenko, I. L. & Kolpak, E. P., 2016, In : International Journal of Economics and Financial Issues. 6, 1S, p. 256-260

Research output

НЕЛИНЕЙНЫЕ КОЛЕБАНИЯ РЕЗИНОВОЙ МЕМБРАНЫ

Мальцева, Л. С., Колпак, Е. П. & Иванов, С. Е., 2016, In : МОЛОДОЙ УЧЕНЫЙ. 8(112), p. 11-21

Research output

О ДИНАМИКЕ ВВП И ДЕНЕЖНОЙ МАССЫ США

Колпак, Е. П., Смирнова, Т. А., Петрова, И. С. & Ерилина, И. И., 2016, In : МОЛОДОЙ УЧЕНЫЙ. 14(18), p. 341-347

Research output

О МОДЕЛЯХ А. Д. БАЗЫКИНА «ХИЩНИК — ЖЕРТВА»

Колпак, Е. П., Горыня, Е. В. & Селицкая, Е. А., 2016, In : МОЛОДОЙ УЧЕНЫЙ. 2(106), p. 12-20

Research output

СТАТИСТИЧЕСКИЕ ПОКАЗАТЕЛИ ЗАБОЛЕВАЕМОСТИ ЖИТЕЛЕЙ РОССИИ: НОВООБРАЗОВАНИЯ

Французова, И. С., Кувшинова, К. В., Колпак, Е. П. & Сеньков, Р. Э., 2016, In : МОЛОДОЙ УЧЕНЫЙ. 8 (112), p. 449-457

Research output

2015
5 Citations (Scopus)

Finding bifurcation branches in nonlinear problems of statics of shells numerically

Kabrits, S. A. & Kolpak, E. P., 2015, Finding bifurcation branches in nonlinear problems of statics of shells numerically. Institute of Electrical and Electronics Engineers Inc., p. 389-391

Research output

20 Citations (Scopus)
15 Citations (Scopus)
22 Citations (Scopus)

Numerical Study of Convergence of Nonlinear Models of the Theory of Shells with Thickness Decrease

Kabrits, S. A. & Kolpak, E. P., 2015, Numerical Study of Convergence of Nonlinear Models of the Theory of Shells with Thickness Decrease. American Institute of Physics

Research output

Nonlinear Model
Numerical Study
Shell
Decrease
Radius of curvature
15 Citations (Scopus)

On the stability of compressed plate

Kolpak, E. P., Maltseva, L. S. & Ivanov, S. E., 2015, In : Contemporary Engineering Sciences. 8, 20, p. 933-942

Research output

10 Citations (Scopus)

Rubberlike membranes at inner pressure

Kolpak, E. P. & Maltseva, L. S., 2015, In : Contemporary Engineering Sciences. 8, 36, p. 1731-1742

Research output

15 Citations (Scopus)