scholarly journals Impact of Sales Volume (SAV) and Completely Knocked Down (CKD) in Automotive Industry on Economic Growth in Nigeria: 1987-2019

2021 ◽  
pp. 7-16
Author(s):  
Oyetunji David Olalere ◽  
Muhammad Nuruddeen Isa
Keyword(s):  
Economic Growth ◽  
Automotive Industry ◽  
Time Series Data ◽  
Series Data ◽  
Sales Volume ◽  
Distributed Lag ◽  
Distributed Lag Model ◽  
Autoregressive Distributed Lag ◽  
Lag Model ◽  
The Impact

This study examined the impact of Sales Volume (SAV) and Completely Knocked Down (CKD) in Automotive Industry in Nigeria using time series data from 1987 to 2019. The objective of this research is to establish the Impact of Sales Volume (SAV) and Completely Knocked Down (CKD) in Automotive Industry on Economic Growth in Nigeria: 1987- 2019. Autoregressive Distributed Lag Model (ARDL) method was used. The findings from the study revealed that Sales volume (LSAV (-1)) at one lag period and Completely knocked down (LCKD) at lag value have significant impact on economic growth while Exchange rate (EXCR) is not significant. Interest rate and inflation rate appear to be statistically significant in determining economic growth at their contemporaneous values. Hence, we conclude that Sales Volume and Completely Knocked Down in Automotive Industry positively impacted on the economic growth in Nigeria over the period under study We therefore recommend that government should encourage an increase in sales volume for the economic growth status to keep enjoying positive contributions to the automotive sector in Nigeria.

scholarly journals PENDUGAAN PARAMETER MODEl DISTRIBUTED LAG POLA POLINOMIAL MENGGUNAKAN METODE ALMON

2021 ◽  
Vol 15 (4) ◽  
pp. 761-772
Author(s):  
Fitria Virgantari ◽  
Wilda Rahayu
Keyword(s):  
Regression Model ◽  
Time Series Data ◽  
Operating Cost ◽  
Series Data ◽  
Operating Income ◽  
Distributed Lag ◽  
Distributed Lag Model ◽  
Lag Model ◽  
Forecast Time ◽  
The Impact

The distributed lag model is a regression  model that describes the relationship between the dependent variable of a given period and the independent variables of a certain or previous periods. The model can be used to determine the impact of the independent variable to dependent variables over time and forecast time series data for the next periods. There are two forms of distributed lag model that have been widely proposed in the estimation of distributed lag regression model. The first form  is proposed by Koyck and the second form by Almon. This paper aims to apply the Almon model to examine the effect of  the ratio of BOPO (Operating Cost and Operating Income) to the ROA (Return on Asset) of a government bank based on quarterly data, to estimate its parameters, to examine the feasibility of the model, and to predict the next quarter.  Results shows that distributed lag model is  = 10.110 - 0.078  + 0.015  + 0.026  – 0.045  with Yt is ROA, and Xt is the ratio BOPO  on the 1st quarter until the previous 3 quarters. The model is quite good according to the determination coefficient that is 0.75, no autocorrelation in the model, t test and F test are also significant. Based on the model, the value of ROA ratio next quarter predicted 4.63%. The decrease in profitability ROA ratio is due to an increase in interest expense while interest income can not compensate

Effects of Terms of Trade on Economic Growth of Pakistan

2017 ◽  
Vol 53 (1) ◽  
pp. 1-11 ◽  
Author(s):  
Khalil Jebran ◽  
Amjad Iqbal ◽  
Zia Ur Rehman Rao ◽  
Arshad Ali
Keyword(s):  
Economic Growth ◽  
Time Series Data ◽  
Terms Of Trade ◽  
Series Data ◽  
Economic Policies ◽  
Distributed Lag ◽  
Distributed Lag Model ◽  
Long Run ◽  
Short Run ◽  
Lag Model

This paper analyzes the effect of terms of trade on economic growth of Pakistan considering annual time series data from 1980 to 2013. This study opted autoregressive distributed lag model for purpose of analyzing short- and long-run relationship. The results reveal significant negative long-run and short-run effects of terms of trade on economic growth. The analyses also indicate significant positive long-run and short-run effects of labour on economic growth. Further, capital stock is influencing positively the economic growth in long run only. We suggest that economic policies may be implemented to deteriorate terms of trade which will further enhance the economic growth of Pakistan. JEL: F13, F43

scholarly journals Trade Liberalization and Economic Growth in Nigeria

2017 ◽  
Vol 3 (05) ◽  
Author(s):  
Alwell Nteegah ◽  
Mansi Nelson ◽  
Moses Owede
Keyword(s):  
Economic Growth ◽  
Trade Liberalization ◽  
Petroleum Products ◽  
Series Data ◽  
Distributed Lag ◽  
Distributed Lag Model ◽  
Long Run ◽  
Oil Export ◽  
Lag Model ◽  
The Impact

This study investigated the impact of trade liberalization on economic growth in Nigeria. In order to achieve the objectives of examining the trend in trade and growth and impact of trade liberalization on economic growth, times series data were sourced and analysed using the Autoregressive Distributed Lag model (ARDL). Findings from the study revealed that oil export and non-oil import impacted positively and significantly on economic growth both in the short and long runs. The results also show that oil and non-oil imports retarded economic growth in both short and long run periods. Specifically, oil import was found to significantly diminished economic growth in Nigeria. Nigeria imports refined petroleum products hence spends huge financial resources to finance its imports. This has affected the economy negatively as funds meant for other developmental purposes are spent on petroleum products importation. Based on these findings, the study suggests increase in oil export by providing conducive environment for oil operations, improvement in non-oil export by diversifying the products base of the economy and building local capacity in oil exploration and refining in order to end petroleum products imports in Nigeria.

scholarly journals The Impact of Saving and Financial Development on Economic Growth in Turkey

2019 ◽  
Vol 11 (2) ◽  
pp. 1
Author(s):  
Hatem Hatef Abdulkadhim Altaee ◽  
Mohamed Khaled Al-Jafari
Keyword(s):  
Economic Growth ◽  
Financial Development ◽  
Time Series Data ◽  
Series Data ◽  
Domestic Saving ◽  
Distributed Lag ◽  
Autoregressive Distributed Lag ◽  
Long Run ◽  
Short Run ◽  
The Impact

Since saving and financial development are vital to economic growth, this research empirically investigates the impact of saving and financial development on economic growth in Turkey. Therefore, a time series data from 1968 until 2017 were tested utilizing both the error correction model (ECM) and the autoregressive distributed lag approach (ARDL). The findings reveal an existence of a short-run and a long-run positive and significant effect of savings and financial development on economic growth. Conventional inputs such as capital and labor proved to be the most important factors in achieving economic growth in Turkey. The study concludes that an appropriate policy mix will enhance domestic saving in the country.

scholarly journals The impact of education tax and investment in human capital on economic growth in Nigeria

2020 ◽  
Vol 3 (2) ◽  
pp. 77-86
Author(s):  
Abubakar Aminu ◽  
Keyword(s):  
Economic Growth ◽  
Human Capital ◽  
Tertiary Education ◽  
Distributed Lag ◽  
Distributed Lag Model ◽  
Long Run ◽  
Lag Model ◽  
The Government ◽  
Capital Development ◽  
The Impact

This paper investigated the impact of education tax and investment in human capital on economic growth in Nigeria utilizing the Non-Linear Autoregressive Distributed Lag Model of cointegration covering the period of 25 years from 1995 to 2019. The findings reveal that education tax and investment in human capital have positive and significant effect on the growth of the Nigerian economy over the sampled period. The paper recommends that in order to boost the economy, Nigeria would need to, among other policy frameworks, provide a suitable environment for ensuring macro-economic stability through effective utilization of income from education tax that will encourage increased investment in human capital in the public sector. In addition to income from education tax, for effective and speedy economic growth and development in Nigeria, the government, beneficiaries (students/parents), employers of labor and other stakeholders in the society should share the responsibility for financing primary, secondary and tertiary education, so as to provide a solid foundation for human capital development. However, as revealed in this paper, the contribution of education tax and investment in human capital is most likely to be realized over a long-run period than in the short term. Keywords: Education Tax; Investment; Human capital; Economic growth

scholarly journals The Link Between Economic Growth, Crime and Deterrence Measures in Nigeria

2016 ◽  
Vol 26 (4) ◽  
pp. 24-40
Author(s):  
Adenuga Fabian Adekoya ◽  
Nor Azam Abdul Razak
Keyword(s):  
Economic Growth ◽  
Rational Choice Theory ◽  
Choice Theory ◽  
Distributed Lag ◽  
Distributed Lag Model ◽  
Autoregressive Distributed Lag ◽  
Cost Of Crime ◽  
Lag Model ◽  
The Government ◽  
The Cost

Abstract The level of crime in Nigeria has become devastating and in order to put more sanity into the economy and the country at large, the Government has embarked on different deterrence measures in curbing crime. Thus, this study examined the interaction of deterrence measures with crime in order to see how economic growth was affected when they were used in curbing crime at different instances. That is, the interaction of deterrence measures with crime informed us how they have helped in lowering crime in Nigeria for a better economic growth to subsist. The deterrence measures considered in this work are in line with the rational choice theory being the cost of crime imposed on the society. Furthermore, this study considered data from 1975 to 2013 with the use of autoregressive distributed lag model. Moreover, the results showed that crime dependency on deterrence measures asymmetrically constituted means of lowering economic growth in the country. Hence, this study suggested that prosecution should be well funded and in order to curb crime and improve economic growth in Nigeria. That is, this would afford the country to reduce the congestion of prison inmates and thus, it would discourage long waiting trials.

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