Features of the capital structure of Russian and Uzbek companies

Analyze the main financial indicators and financial architecture of the selected companies of the study. Based on a analysis of the companies, determine the current capital structure and find out country differences of Uzbek and Russian companies.

Рубрика Финансы, деньги и налоги
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Язык английский
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Dependent variables used:

LTDRA - Long Term Debt is divided by Total Assets.

STDRA - Short Term Debt is divided by Total Assets.

TDRA - Total Debt is divided by Total Assets.

Independent variables used:

Pro (Profitability) - Earnings Before Interest and Tax are divided by Total Assets.

Tax - Tax paid is divided by Net Income.

Size - is calculated with natural logarithm of Assets or Sales.

Tan (Tangibility) - is calculated by dividing the Fixed Assets by Total Assets.

The estimated model is:

LTDRA = + в1Profitability + в2Tax + в3Size + в4Tangibility + ?

STDRA = + в1Profitability + в2Tax + в3Size + в4Tangibility + ?

TDRA = + в1Profitability + в2Tax + в3Size + в4Tangibility + ?

Where:

= constant of the regression equation

в1, в2, в3 and в4 = coefficients of Profitability, Tax, Company size and Tangibility

? = is the error term that indicates the sum of the unobserved effects and idiosyncratic error term.

Standard errors are presented in parenthesis.

Correlation matrixes for both countries:

Table: 8

Correlation coefficients, using the observations 2010 - 2018 (UZB)

PROF

TAX

SIZE

TANG

PROF

1.0000

-0.4786

-0.9292

0.9729

TAX

1.0000

0.3278

-0.3564

SIZE

1.0000

-0.9746

TANG

1.0000

Table: 9

Correlation coefficients, using the observations 2010 - 2018 (RUS)

PROF

TAX

SIZE

TANG

PROF

1.0000

-0.1399

-0.6084

0.3340

TAX

1.0000

-0.4030

-0.3059

SIZE

1.0000

-0.0643

TANG

1.0000

As can be seen from the tables above, for Uzbek companies there is a high correlation between profitability and tangibility. At first we have checked how adequate our model consisting of all four independent variables (Appendix 13). But the results were not satisfying. Thus, independent variability excluded because of its high correlation with tangibility, which provided a better result with adequate p value.

Table: 10

Uzb. Model 5: OLS, using observations 2010-2018 (T = 9)

Dependent variable: LTDRA

Coefficient

Std. Error

t-ratio

p-value

const

-4.99692

2.08685

-2.3945

0.06204

*

Tax

8.49849

1.07391

7.9136

0.00052

***

Size

0.246587

0.116841

2.1104

0.08857

*

Tangibility

2.03778

0.673058

3.0277

0.02916

**

R squared

0.930263

*, **, ***, significant at the 10, 5, 1 percent level, respectively.

From the result above, it could be noted that one unit increase in tax could result in nearly 8.5 times increase in long-term debt. Similarly, a unit increase in tangibility also rises the long-term leverage by 2.03 times.

Table: 11

Uzb. Model 5: OLS, using observations 2010-2018 (T = 9)

Dependent variable: TDRA

Coefficient

Std. Error

t-ratio

p-value

const

-5.41241

1.93819

-2.7925

0.03833

**

Tax

8.57086

0.997409

8.5931

0.00035

***

Size

0.26937

0.108518

2.4823

0.05569

*

Tangibility

2.31839

0.62511

3.7088

0.01387

**

R squared

0.943736

As can be seen from the table 11 and 12 by excluding profitability determinant, models for both long term and total debt are more adequate, although they show nearly the same result. Tax, Company size and Tangibility affect positively on Total debt level of Uzbek companies, increasing it by 8.57, 0.27 and 2.31 times respectively.

Table:12

Rus. OLS, using observations 2010-2018 (T = 9)

Dependent variable: STDRA

Coefficient

Std. Error

t-ratio

p-value

const

-1.02864

0.232508

-4.4241

0.00687

***

Tax

0.281801

0.106912

2.6358

0.04621

**

Size

0.0720112

0.0102289

7.0400

0.00089

***

Tangibility

-0.243392

0.126716

-1.9208

0.11282

R squared

0.92

From the analyses of the Russian companies table 12 (Appendix5), it can be seen that tax and company size has a positive impact on companies short-term leverage. When Tax and size rise 1 unit, short term debt increases 0.28 and 0.07 times respectively. However, when tangibility increases 1 unit, it causes the short term debt to decrease by 0.24 times. Profitability excluded so as to get a more reliable result with better p value.

Table: 13

Rus. OLS, using observations 2010-2018 (T = 9)

Dependent variable: TDRA

Coefficient

Std. Error

t-ratio

p-value

Profitability

-1.59588

0.267596

-5.9638

0.00190

***

Tax

-0.397714

0.1832

-2.1709

0.08205

*

Size

0.0268971

0.0106934

2.5153

0.05348

*

Tangibility

0.181763

0.266802

0.6813

0.52597

R square

0.93

Coming to the impact of the independent variables used in this study on the Total debt of the Russian companies, (Appendix 8), model analysis is quite adequate as p value is lower than 0.1 except for tangibility. It is clear that profitability and Tax impact negatively on Russian companies' Total debt ratio. When they increase by 1 unit, Total debt declines by 1.59 and 0.39 times respectively.

Table:14

Dependent variable - LTDRA

Country variable

Russia

Uzbekistan

Profitability

-1.16**

(0.29)

2.37

(3.48)

Tax

-0.38

(0.20)

8.93***

(1.91)

Size

0.004

(0.01)

-0.04*

(0.02)

Tangibility

0.51

(0.29)

-0.33

(1.17)

R2

0.99

0.93

*, **, ***, significant at the 10, 5, 1 percent level, respectively.

Comparing the influence of the profitability, Tax , Company size and tangibility on Long-term Debt of Russian and Uzbek companies, it evident that profitability and tax affects negatively on long-term debt of Russian companies (-1.16 and -0.38). Whereas, Size and tangibility have a positive effect (0.004 and 0.51).

In contrast, for Uzbek companies, completely vise-verse is true. While profitability and tax increases 1 unit, long term leverage increases by 2.37 and 8.93 times. However, size and tangibility cause to decrease by -0.04 and -0.33 times respectively.

Table:15

Dependent variable - STDRA

Country variable

Russia

Uzbekistan

Profitability

-0.14**

(0.16)

-0.38

(0.50)

Tax

0.23

(0.12)

-0.05

(0.26)

Size

0.06**

(0.01)

0.03

(0.02)

Tangibility

-0.21

(0.13)

0.44

(0.24)

R2

0.94

0.87

*, **, ***, significant at the 10, 5, 1 percent level, respectively.

Profitability affect negatively on short term debt of the companies in both Russia and Uzbekistan, causing 0.14 and 0.38 times decrease in short-term debt respectively. While tax increases 1 unit, short-term debt rises 0.23 times for Russian companies, whereas short-term debt level reduces by 0.05 times for Uzbek companies.

Company size has nearly the same impact for both countries, 0.06 and 0.03 respectively.

Turning to the tangibility, it has a minus effect on Russian companies. When it rises 1 unit, Short-term debt of the companies decreases by -0.21 times. However, level of short-term debt of Uzbek companies affected positively. If tabgibility rises 1 unit, the short-term debt increases by 0.44 times.

Table: 15

Dependent variable - TDRA (Total Debt)

Country variable

Russia

Uzbekistan

Profitability

-1.59***

(0.26)

-5.41**

(1.93)

Tax

-0.39*

(0.18)

8.57***

(0.99)

Size

0.02*

(0.01)

0.26*

(0.10)

Tangibility

0.18

(0.26)

2.31**

(0.62)

R2

0.99

0.94

*, **, ***, significant at the 10, 5, 1 percent level, respectively.

According to the country differences indicated in table 15, profitability has a negative impact on both countries total debt level. While 1 unit increase in profitability, total debt decreases 1.59 times for Russia and 5.41 for Uzbekistan. However, tax inversely affects the countries. While tax increases by 1 unit, total debt reduces by 0.39 times for Russia and increases by 8.57 for Uzbekistan, which is a significant difference between the countries.

In contrast, both size and tangibility affect positively on total debt level of both countries. 1 unit increase in size causes to total debt to rise by 0.02 and 0.26 times in Russia and Uzbekistan respectively. Similarly, tangibility also causes to increase by 0.18 and 2.31 times respectively.

Differences can be clearly seen from the models below.

Rus

TDRA = - 1.59Profitability - 0.39Tax + 0.02Size + 0.18Tangibility + ?

Uzb

TDRA = - 5.41Profitability + 8.57Tax + 0.26Size + 2.31Tangibility + ?

CONCLUSION AND RECOMMENDATIONS

Capital structure if of the essence for every company and closely connected with the fulfillment of the obligations of stakeholders. Research into the capital structure has always in a continuous development since the first milestone by Modigliani and Miller in 1958. [70]. Since the irrelevance theory was unrealistic, in 1963 Modigliani and Miller corrected their irrelevance theory by including tax advantage of debt, which led to the new main 3 capital structure theories: the trade-off theory, agency cost theory and the pecking order theory. [71]

This study analyzed the country differences of companies' capital structure listed in Moscow stock market and Tashkent stock market during the period from 2010 to 2018. As no single research has been conducted in this field for companies in Uzbekistan, this study could serve as a foundation for the further research in this area.

This study analyzed the capital structure of biggest Russian and Uzbek companies to find out the level of shirt term, long-term and total debt, and how they are affected by the companies size, tax, tangibility and profitability.

Since profitability has negative impact on total debt of the companies in both countries, it could be concluded that the companies' financial managers tend to follow Pecking order theory by using internal finance as much as possible.

From the results, it has also been found out that company size has positive influence on leverage in both countries, conforming the point that big companies have easier access for debt borrowing.

Finally, this thesis has a number of limitations. Firstly, it is nearly impossible to collect sufficient data for Uzbek companies, which has an influential impact on the reliability of the results achieved. This can be explained by the fact that most of the companies in Uzbekistan still follow National standards of accounting which limits the comparison them with companies in other countries. Since most enterprises started to follow IFRS from 2015, it makes the data collection impossible for longer period. As a result, this study only covers the period between 2010 and 2018.

Further limitation is that non-financial companies in Listed Tashkent stock exchange are not big enough to compare with the Russian ones. In addition, some companies data are unreachable.

LIST OF ACRONYMS

Acronym

Meaning

MOEX

Moscow stock exchange

IFRS

International Financial Reporting Standards

OLS

Ordinary Least of Squares

WACC

Weighted Average Cost of capital

UZSE

Republican Stock Exchange «Toshkent»

LTDRA

Long-term Debt / Total Assets

STDRA

Short-term Debt / Total Assets

TDRA

Total Debt / Total Assets

PROF

Profitability

TAX

Tax paid / net income

SIZE

Natural logarithm of Total assets

TANG

Tangibility

CBR

Central Bank of the Russian Federation.

NDT

Non-Debt tax shield.

EBIT

Earnings Before Interest and Tax

L

Financial leverage

UAS

Uzbek Accounting Standards

NPV

Net Present Value

RUS

Russia

UZB

Uzbekistan

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