Academy of Accounting and Financial Studies Journal (Print ISSN: 1096-3685; Online ISSN: 1528-2635)

Research Article: 2018 Vol: 22 Issue: 2

Technological Capital and Firm Financial Performance: Quantitative Investigation On Intellectual Capital Efficiency Coefficient

Abdulsattar Abdulbaqi Alazzawi, University of Bahrain

Makarand Upadhyaya, University of Bahrain

Hatem Mohamed EL-Shishini, University of Bahrain

Muwafaq Alkubaisi, University of Bahrain

Keywords

Intellectual Capital, Technological Capital, Regression Analysis, Analysis of Variance, Sample, firm Financial Performance.

Introduction

With the development of knowledge economy, the influence of intellectual capital on firm financial performance is more and more important. Generally, the firms do business and develop needing intellectual capital and knowledge innovation ability. Pulic (2000) put forward that VAICTM (Value Added Intellectual Coefficient) depended on calculating a financial index to intellectual capital components, finding the relationship between the intellectual capital and firms value. Most researchers analysed the impact of the intellectual capital on firm financial performance, but few of them analysed the impact of the R&D and knowledge rights on firm financial performance from the intellectual capital. This paper using the model of VAICTM and the demonstration example of the IT listed companies in BSE Ltd. (Bombay Stock Exchange), analyses the influence of the technological capital of the R&D fee and knowledge rights on firm financial performance from the intellectual capital.

Review

Intellectual Capital and Material Capital

Barney (1991) proposed that intellectual capital and material capital is the resources of the firms to create wealth and get an outstanding achievement. Intellectual capital is invisiblem, scarcity, irreplaceable. It is the resource of the firms to keep and improve their competitive advantage. Edvinsson & Malone (1997) put forward that intellectual capital was made up by human capital, innovating capital, process capital and customer capital. Pulic (2000 & 2004) gave an opinion that value-added intellectual coefficient (VAIC) included intellectual capital coefficient, structural capital coefficient and capital employed coefficient.

Intellectual Capital and Firm Financial Performance

Many researchers carried on the demonstration analysis of the intellectual capital and firm financial performance. Firstly, Bontis (1998) using principal component analysis and partial least squares given the point that intellectual capital could remarkably influence financial performance. Steven & Williams (2003) made demonstration analysis to find that human capital could not directly have effects on firm financial performance, but customer capital and structural capital can strongly influence on firm financial performance. Indian researchers firstly found out whether intellectual capital could make remarkably effect on firm financial performance in general. For example, Lia & Li (2004) applied correlation analysis and multiple stepwise regression methods by the sample of Indian IT listed companies to conclude that human capital could not directly have effects on firm financial performance, but structural capital could strongly influence on firm financial performance. Chen et al. (2004) designed intellectual capital evaluating model and index system by the sample from questionnaire investigation of high-tech enterprises in Thane (Mumbai), finding that it is a significant correlation relationship on intellectual capital and firm financial performance. Lately some researchers made an improvement on the intellectual capital independent variable; dependent variable and research methods. Fu (2007) integrated 24 variables of firm performance from factor analysis method by the research sample of Indian IT listed companies. He concluded by quintile regression that intellectual capital can strongly affect firm performance, but this effect became weaker and weaker by the growing achievement. He found that structure capital can make a positive function on good comprehensive performance firm, material capital can positively affect firm financial performance, but this effect became weaker and weaker by the growing achievement. Liu & Zhao (2013) using 15 index and principal component analysis, evaluated the value of firm intellectual capital. He found that intellectual capital could make a more positive effect on firm capital than material capital, but the market could not fully recognize this function.

Many papers mentioned the relationship of intellectual capital and firms focusing on the effect of firm overall performance, few papers focusing on specific performance. Yan & Ning (2008) discussed the relationship of financial capital and intellectual capital in the sample of firms in Mumbai, Thane and other areas. He concluded that financial capital was more important than intellectual capital by building 4 four nested models through the structured equation. Jiang & Wang (2009) argued the hypothetical model of the intellectual capital, organizational learning and enterprise innovation performance relationship by questionnaire investigating 78 firms and 555 staffs in Thane area. Very few researchers focus on analysing the influence of the firm’s financial performance and financing capacity.

Technological Capital and Financial Performance

Commonly technological capital has a significant effect on firm’s financial performance. More technology input can improve company products service performance to get higher profit. Cohen & Levinthal (1990) had a view that some company’s better understanding technology usually had stronger ability to get the newest knowledge and better human capital. Bollen et al. (2005) that intellectual property right could make a remarkable influence on firm performance, that indirectly influencing firm performance as a mediator variable. James researched in the area the effect of the intellectual property right to firms financing behaviour. He found that firms paid more attention to the intellectual property right to get more new loan and sell more product that was a benefit for the whole economy prosperous development. Technological capital was very important to the company, so the influence of the technology could not be ignored in intellectual capital value system. But few of researches existed about intellectual capital and firm financial performance talked about the influence of the intellectual capital of technological capital, that this paper is devoted to adding this direction researches.

In view of the papers existed analysis, this paper carries out to find the effect of VAICTM adding technological capital and the function of the technological capital to the firm financial performance. Based on this, this paper proposes 4 hypotheses in following:

Hypothesis 1: Human capital can make positive effect in firm financial performance;

Hypothesis 2: Structure capital can make positive effect in firm financial performance;

Hypothesis 3: Capital employed can make positive effect in firm financial performance;

Hypothesis 4: Technology capital can make positive effect that is indirect in firm financial performance.

Research Design

Sample Selecting and Data Sources

This paper selects the IT companies listed in 2011-2015 in Mumbai and BSE Ltd. (Bombay Stock Exchange) stock exchange as the research sample. Related data comes from reputed company annual reports. The industry is classified as ABC IT assortment, including ABC software and services (Internet software and services, information technology service, software), ABC technical hardware and equipment (communication equipment, computers and peripherals, electronic equipment, instruments and components, office electronic equipment), ABC semiconductor and semiconductor manufacturing equipment. To keep the data effectiveness, according to Steven related research, the companies which have negative HC and SC, the observed value in year labelled ST and observation point missing related variables should be get rid of. It can be concluded that there are 241 company samples; observed value in a year is obtained from closing price in 12.33 per year. Finally, there is 1189 statistical sample information.

Variable Selecting and Calculation

This paper draws lessons from the method of Pulic (2000) intelligence increment coefficient. This method comes from standard value-added efficiency measurement of firms’ internal capital and individual capital, which can easily calculate some related variables. This method also can be used widely in some related empirical research.

Dependent Variable Selected

This paper selects four dependent variables to measure firm financial performance. These four dependent variables are earnings per share growth (GEPS), gross profit margin (PM), Return on assets (ROA), Return on equity (ROE). Among these variable, GEPS can weigh the firm's profitability, PM can measure the firm professional ability, ROA and ROE can judge the ability of the return and operation of firms invested funds. Dependent variable calculating expressions following in Table 1.

Table 1: Dependent Variable Calculating Expression
Index variable Original calculation formula
Earnings per share growth (GEPS) (Earnings per share for the current period?Earnings per share)/Earnings per share*100%
Gross profit margin(PM) Net profit from selling goods/Main business income *100%
Return on assets(ROA) Earnings before interest and tax*2(initial total assets + final total assets*100%
Return on equity(ROE) Net profit/Average stockholders' equity *100%

Independent Variable Selecting

According to Pulic (2000 & 2004) proposing VAIC frame, human capital efficiency (HCE), structure capital efficiency (SCE) and capital employed efficiency. Intellectual capital is closely related to the firm's value added. View of the firms financing, value added (VA) is equal to

VA=OUT-IN=OP+EC+D+A

Value Added (VA) = Intellectual Capital (IC); Total Sales (OUT); Purchase Cost (IN); Operating Profit (OP); Employment Cost (EC); Depreciation (D); Amortization (A); Human capital (HC), Structure (SC), Capital employed (CE), Technological capital (TC) can be calculated as the following expression:

Human Capital(HC)=LExp.

Structural Capital(SC)=intellectual capital(IC)-Human Capital(HC)=VA-HC

Capital Employed(CE) = Book Value of Net Assets

Technological Capital =R&Dexpd+VIR

R&Dexpd is research and creation fee; VIR is the value of intellectual property right. According to Pulic (2000) calculated expression:

HCE=VA/HC

Efficiency coefficient of human capital (HCE) measures the efficiency of human capital in value added

SCE=SC/VA

Efficiency coefficient of structural capital (SCE) measures the efficiency of structural capital in value added.

Pulic proposed that there is inverse relationship between HCE and SCE. This higher of the efficiency coefficient of human capital, the low of the efficiency coefficient of the structure.

CEE=VA/CE

Efficiency coefficient of capital employed (CEE) measures the efficiency of capital employed in value added. Capital employed (CE) is equal to firms’ net asset book value:

TCE=TC/Book Value of the Common Stock

Efficiency coefficient of technological capital (TCE) measures the efficiency of firms’ technological capital.

Research Method and Model

We assumed that TCE as moderator variable has indirect effects on firms financial performance. When the relationship between variable Y and variable X is the function of variable M, M is moderator variable that variable M can influence variable Y and variable X. We can use hierarchical multiple regression models to examine the moderating effect. Long (2004) thinks the hierarchical partition of hierarchical regression can be divided by the relationship among the variables. The more fundamental effect exits in the independent variable, the higher hierarchical level is gotten. A high-level independent variable can make an effect on a low-level independent variable in the statistical analysis. Independent variable can be joined into the regression equation by the order gradually from high level to low level. So in this paper regression model, the first step is that the forecast of the dependent variable effect is to add the independent variable including moderator variable in the model. The independent variable in the first step is HCE, SCE, CEE and TCE. The second step is that TCE and other independent variable interaction term are added in the model if the effect is remarkable between interaction term and explained variable, so the adjuration is exited. The specific hierarchical relation following by Table 2.

Table 2:
Hierarchical Regression Model Of The Variables
Step 1
image
Step 2
image

The examination of the interaction term R2 is used by F examination:

image

Empirical Results And Analysis

Descriptive Statistics and Correlation Analysis

The descriptive analysis of independent variable and dependent variable is presented in Table 3. From Table 3, we can find the average value of 3 independent variable HCE, SCE and CEE. Among these 3 independent variable, the average value of HCE is highest up to 1.117. It means that to the sample of selected firms human capital is more effective than structure capital and relational capital, firms intellectual capital can create more effective value than capital employed, human capital is the most important resource of value added. The average value of TCE to measure firms research and the intellectual right is low down to 0.0071. That means the selected sample of the technological capital IT listed companies in India. Among the dependent variable, the average value of PM is up to 39.1231. It means the gross profit margin is so high that he average enterprise income is very considerable.

Table 3: Descriptive Analysis Of Variables
Mean Std. Deviation Var. Skewness Kurtosis
HCE 1.127 0.13525 0.013 5.289 55.452
SCE 0.0938 0.07269 0.004 2.023 7.144
CEE 0.206 0.56617 0.318 22.581 632.989
TCE 0.0071 0.01063 0 16.6456 407.731
GEPS 11.6515 48.07924 2321.901 1.498 6.31
PM 39.1297 18.86792 358.094 0.853 0.46
ROA 8.5362 6.69014 45.031 2.29 10.215
ROE 12.0573 9.42122 88.787 2.359 10.794

Hierarchical Regression Model

We should select the mean-value or standard the forecast variable and adjusting variable. So we should decentralize HCE, SCE, CEE, TCE and regress twice in the order of hierarchy analysis. The result of hierarchy analysis is presented in Tables 5, 6, 7 & 8 respectively.

Table 4 shows the correlation analysis among the variables using the Person Correlation method to examine the significance in 2 tailed. According to Table 4, the efficiency coefficient of HCE and explained variable GERS, PM, ROA, ROE is relevant in 99% significance level. The correlation coefficients are 0.186, 0.133, 0.571 & 0.517 respectively. The efficiency coefficient of SCE is relevant to the explained variable GEPS, PM, ROA, ROE in significance level P<0.01.The correlation coefficients are 0.224, 0.161, 0.591 and 0.539 respectively. The efficiency coefficient of TCE and explained variable PM, ROE is relevant in significance level P<0.05. The correlation coefficient is -0.61, 0.064 respectively. TCE added in VAICTM is related to RM, ROE in the significance level P<0.01.The correlation coefficients are 0.123, 0119 respectively. TCE is relevant to ROA in the significance level P<0.05. The correlation coefficient is 0.074.

Table 4: The Correlation Analysis Of Variable
Variable CE SCE CEE TCE GEPS M ROA ROE
HCE Person Correl. 1 00.953** -0.121** -00.0076** 00.186** 00.133** 00.571** 00.517**
Sig. (2-tailed) ? 0 0 0 0 0 0 0
SCE Person Correl. 00.953** 1 -0.154** -0.091** 00.224** 00.161** 00.591** 00.539**
Sig. (2-tailed) 0 ? 0 0.002 0 0 0 0
CEE Person Correl -0.121** -0.154** 1 00.169** -0.034 -0.061* 0.01 00.064*
Sig. (2-tailed) 0 0 ? 0 0.235 0.036 0.722 0.027
TCE Person Correl 0-0.076** -0.091** 0.169** 1 0.02 0.123** 0.074* 0.119**
Sig. (2-tailed) 0.008 0.002 0 ? 0.482 0 0.01 0
GEPS Person Correl 0.186** 0.224** -0.034 0.02 1 0.042 0.254** 0.296**
Sig. (2-tailed) 0 0 0.235 0.482 ? 0.147 0 0
PM Person Correl 00.133** 0.161** -0.061* 0.123** 0.042 1 0.415** 0.275**
Sig. (2-tailed) 0 0 0.036 0 0.147 0 0
ROA Person Correl 00.571** 0.591** 0.01 0.074* 0.254** 0.415** 1 0.922**
Sig. (2-tailed) 0 0 0.722 0.01 0 0 0
ROE Person Correl 00.517** 0.539** 0.064* 0.119** 0.296** 0.275** 0.922** 1
Sig. (2-tailed) 0 0 0.027 0 0 0 0

Table 5 presents the indirect influence between TCE and firms earnings per share growth (GEPS). In step 1, the regression equations of dependent variable GEPS and independent variable HCE, SCE, CEE, TCE are all significant in statistics R2=0.060, F=18.838, P<0.001). HCE, SCE, CEE, TCE can explain firms financial performance at 6% explanation level. HCE and SCE make a significant effect on GEPS β=-0.297, P<0.001 and β=0.511, P<0.001), but CEE and TCE have a weak significant effect on GEPS. In step 2, the equation adding TCE still has remarkable statistical significance (R2=0.068, F=12.271, P<0.001). The standardized coefficient of interaction term HCE*TCE, SCE*TCE, CEE*TCE is 0.818, -0.831, -0.001 respectively. Only CEE*TCE is weak significant to GEPS. HCE*TCE and SCE*TCE both have a remarkable impact on GEPS. In step 2 equation, predictive variable and moderator variable can explain at 6.8% to the dependent variable. The level of the explanation in step 2 is higher than step 1. It means the moderating effect of TCE and intellectual capital have an impact on firms GEPS.

Table 5: Summary Of Hierarchical Regression Analysis For Tce Predicting Ic EFFECTIVENESS
Step and variable B SE B Beta T Sig. R2 Adjust R2 F
HCE -114.247 35.804 -0.297*** -3.191 0.001 0.06 0.057 18.838***
Step 1 SCE 328.986 60.305 0.511*** 5.455 0
CEE 0.061 2.504 0.001 0.024 0.98
TCE 200.768 130.77 0.044 1.535 0.125
HCE*TCE 46 420.037 14 664.153 0.818** 3.166 0.002 0.068 0.062 12.271***