scholarly journals The Effects of Electrification on School Enrollment in Bangladesh: Short- and Long-Run Perspectives

Energies ◽  
2019 ◽  
Vol 12 (4) ◽  
pp. 629
Author(s):  
Mohammad Alam ◽  
Shinji Kaneko

This paper aims to show the impact of access to electricity on school enrollment in Bangladesh. It offers an empirical investigation of the relationship between access to electricity and school enrollment statuses, such as grade progression, repetition, and non-attendance. The data were taken from Bangladesh’s Multiple Indicator Cluster Survey (MICS) database 2012–2013 provided by the Bangladesh Bureau of Statistics (BBS) and UNICEF; the data include two years of grading information for children of ages ranging from 5–15. We applied the propensity score matching (PSM) and the Markov schooling transition model using matched sample data. The results show that access to electricity has a significant positive effect on grade progression and a significant negative effect on non-attendance in the short run as well as in the long run. The simulation result shows that the non-attendance rate is lower and the school enrollment rate for children grades 9-11 is higher in the electrified areas compared to unelectrified areas. This result suggests that access to electricity is an important strategic indicator for increasing school enrollment in both primary and secondary schools.

Author(s):  
Jose Maria Da Rocha ◽  
Javier García-Cutrín ◽  
Maria-Jose Gutiérrez ◽  
Raul Prellezo ◽  
Eduardo Sanchez

AbstractIntegrated economic models have become popular for assessing climate change. In this paper we show how these methods can be used to assess the impact of a discard ban in a fishery. We state that a discard ban can be understood as a confiscatory tax equivalent to a value-added tax. Under this framework, we show that a discard ban improves the sustainability of the fishery in the short run and increases economic welfare in the long run. In particular, we show that consumption, capital and wages show an initial decrease just after the implementation of the discard ban then recover after some periods to reach their steady-sate values, which are 16–20% higher than the initial values, depending on the valuation of the landed discards. The discard ban also improves biological variables, increasing landings by 14% and reducing discards by 29% on the initial figures. These patterns highlight the two channels through which discard bans affect a fishery: the tax channel, which shows that the confiscation of landed discards reduces the incentive to invest in the fishery; and the productivity channel, which increases the abundance of the stock. Thus, during the first few years after the implementation of a discard ban, the negative effect from the tax channel dominates the positive effect from the productivity channel, because the stock needs time to recover. Once stock abundance improves, the productivity channel dominates the tax channel and the economic variables rise above their initial levels. Our results also show that a landed discards valorisation policy is optimal from the social welfare point of view provided that incentives to increase discards are not created.


Author(s):  
Constantine Cantzos ◽  
Petros Kalantonis ◽  
Aristidis Papagrigoriou ◽  
Stefanos Theotokas

This chapter examines the relationship between stock returns of companies listed in the FTSE-20 on the Athens Exchange and behavioral indicators. The research is based on the behavioral APT model, which examines stock returns' risk factors through the involvement of macroeconomic variables and behavioral indicators. The data is the closing price of 17 shares listed in the FTSE-20 index, a number of macroeconomic variables, and a series of behavioral indicators for the period of January 2001-December 2014. Regressions were conducted with dependent variable stock returns of a portfolio invested equally in these 17 stocks. In addition, the research tests the existence of long-run and short-run equilibrium and causality. The change in the industrial production index along with the risk premium have a positive and significant impact on the portfolio returns. Johansen's test showed that there is a long-run equilibrium between stock returns, macroeconomic variables, and behavioral indicators. The VECM and VAR models showed that there is not long and short-run causality, not even Granger causality. No similar research has been conducted in Greece, thus it fills a literature gap.


2016 ◽  
Vol 5 (2) ◽  
pp. 44
Author(s):  
MERARY SIANIPAR ◽  
NI LUH PUTU SUCIPTAWATI ◽  
KOMANG DHARMAWAN

Tourism demand is focused on estimating variables which influence tourist visit. The tourism demand that we discuss on this research is the tourism demand to Bali of the major tourism-generating country was Australia. The aim of this research is to analyze the relationship between tourist income and tourism price to tourism demand using VECM. VECM requires that the variables in the model must be stationary and fulfilled a cointegration condition. In order to make it valid, the stationarity of variables in the model have to be checked using ADF unit root test. In additon, cointegration between these variables are examined using Johansen’s cointegration test. The results of ADF unit root test show that indicated the tourist income, the tourism price and the tourism demand for Australia data are stationary in first lag or I(1). Cointegration test shows that all variables are cointegrated, i.e. have a long-run relationship. In the long-run, the tourist income and tourism price give positive effect to the tourism demand. This means, the increase of tourist income and tourism price will contribute to the increase in tourism demand. In addition, in the short-run, the tourist income and the tourism price give negative effect to the tourism demand. This means, the increase of tourist income and tourism price will contribute to the decrease in tourism demand.


2021 ◽  
Vol 12 (1) ◽  
pp. 339
Author(s):  
Azer Dilanchiev ◽  
Aligul Aghayev ◽  
Md. Hasanur Rahman ◽  
Jannatul Ferdaus ◽  
Araz Baghirli

Remittance plays a critical role for small economies like Georgia as an unusual means of financing. In policy-making decisions, an understanding of the essence of the relationship between the amount of money exchanged and inflation is important. The paper studies the impact of remittance inflows, using quarterly data spanning a period (2000-2018), on the inflation rate in Georgia. The paper revealed that all independent variables have an effect on the long-run inflation rate; long-run inflation is positively associated with the leading explanatory variable remittance, and no relation is found in the short-run between remittance and inflation. The paper found that inflation's adjustment level to its equilibrium is 12% annually.


Author(s):  
Mohini Gupta ◽  
Sakshi Varshney

The centre interest of the study is to explore the impact of exchange rate volatility on the India-U.S. trade flow of Import on 6 industries spanned from September 2002 to June 2019. We investigate the relationship at disaggregate level by industry-wise data with monthly frequency. We employ exponential generalized autoregressive conditional heteroscedasticity (E-GARCH) model to gauge volatility and thereafter ARDL bound testing approach to unveil the short and long-run association of real exchange rate volatility and import. The empirical analysis implies the existence of both short-run and long-run effect in 5 importing industries except manufactured (engineering) goods. While real exchange volatility appears to have statistically significant effect in short-run, but also estimated short-run lasts onto long-run effect in only three industries. The results confirm the information of import in time-series analysis. The finding of the study helps to undertake the view of invariability and considering the industry before policy making.


2004 ◽  
Vol 42 (1) ◽  
pp. 72-115 ◽  
Author(s):  
L. Alan Winters ◽  
Neil McCulloch ◽  
Andrew McKay

This paper assesses the current state of evidence on the impact of trade policy reform on poverty in developing countries. There is little empirical evidence addressing this question directly, but a lot of related evidence on specific aspects. We summarize this evidence using an analytic framework addressing four key areas: economic growth and stability; households and markets; wages and employment and government revenue. Twelve key questions are identified and empirical studies and results are discussed. We argue that there is no simple generalizable conclusion about the relationship between trade liberalization and poverty, and the picture is much less negative than is often suggested. In the long run and on average, trade liberalization is likely to be strongly poverty alleviating, and there is no convincing evidence that it will generally increase overall poverty or vulnerability. But there is evidence that the poor may be less well placed in the short run to protect themselves against adverse effects and take advantage of favorable opportunities.


Foreign Direct Investment (FDI) has been seen as an important factor influencing economic growth directly and indirectly in both developed and developing countries. This study assesses the impact of FDI on growth in Ghana since the return to constitutional rule in 1993. The study uses time series data from 1993 to 2016. Using the Autoregressive Distributed Lagged model (ARDL), the study finds a positive impact of FDI on growth both in the short-run and long-run. However, there is a lag period of two. The study equally finds that Gross Saving has a positive impact on growth. On the other hand inflation has a negative effect on growth both in the short and long run. The study also discovered that FDI granger causes growth but GDP does not granger cause FDI. Post-election years with incidence of political uncertainty slow down FDI inflow into Ghana. The study recommends the adoption of stringent fiscal and monetary policies to keep inflation low. It also recommends maintaining and improving the liberal market environment to attract investors, policies to encourage saving, and improving on political transitions to avoid uncertainties for investors.


2018 ◽  
Vol 45 (4) ◽  
pp. 339-357
Author(s):  
Talknice Saungweme ◽  
Nicholas M. Odhiambo

This article provides a detailed survey of existing theoretical and empirical literature on the impact of public debt on economic growth in both developing and developed economies. The aim of the article is to add to the existing debate on the relationship between public debt and economic growth in world economies. The survey finds diverse and, in some cases, inconsistent evidence on the relative impact of public debt on economic growth. Although the majority of the surveyed literature supports the negative effect of public debt on economic growth, several other studies have found a long-run positive impact of public debt on economic growth through the fiscal multiplier effect. The article also found that a few other studies support the Ricardian Equivalence Hypothesis (REH), which states that the relationship between public debt and economic growth is nonexistent. On balance, the article also found that there is a growing body of empirical evidence, which supports the presence of threshold effects in the relationship between public debt and economic growth. Overall, it concludes that theoretical models and empirical studies yield inconclusive results depending on a set of heterogeneous factors, including the level of development of the sampled countries, data coverage, methodology used, and the researchers’ choice of control variables, among other factors. This literature survey differs predominantly from other earlier studies in that it provides a comprehensive review of the linkage between government debt and economic growth, in addition to disentangling public debt into two components, domestic and foreign, and expounding on their relative effects on economic growth.


2017 ◽  
Vol 1 (1) ◽  
pp. 53-64
Author(s):  
Sajjad ◽  
Tariq ◽  
Muhammad Tariq

A sound national defence is extremely essential for a country’s sovereignty. The geostrategic position of Pakistan and its deterrence policy against neighbouring India have generally been the reasons for stringent military financing. Defence spending affects all sectors of the economy directly or indirectly. This study aims to investigate the influence of government military expenditures on the economic growth of Pakistan over the period 1987-2016. Augmented Dickey-Fuller test has been used for checking the unit root in the data. Autoregressive Distributed Lag (ARDL) bounds testing approach to cointegration has been applied to analyze the relationship between military spending and economic growth. The findings indicate that military expenditure has a positive impact on Pakistan's economic growth in the long-run, however it has negative effect on economic growth in the short-run.


2021 ◽  
Vol 13 (23) ◽  
pp. 13478
Author(s):  
Ping Wang ◽  
Hua Bu ◽  
Huaping Sun

Under certain circumstances, on-the-job consumption is conducive to improving the resilience of the supply chain and the sustainable development ability of enterprises. Using China’s A-share listed companies from 2008 to 2019 as sample data in conjunction with the deconstructive analysis of on-the-job consumption, we used the multiple linear regression model of econometrics to deeply analyze the impact of on-the-job consumption on the sustainable development of enterprises, test the regulatory effect of innovation efficiency, and explore the governance effect of internal control and anti-corruption. Research shows that reasonable and excessive on-the-job consumption have positive and inhibitory effects, respectively, on the sustainable development of enterprises and the relationship between innovation efficiency and the sustainable development of enterprises. Compared to private enterprises, the positive effect of reasonable on-the-job consumption is smaller in state-owned enterprises, while the negative effect of excessive on-the-job consumption is larger in state-owned enterprises. Further research suggests that internal control can weaken the inhibitory effect of excessive on-the-job consumption on the positive relationship between the innovation efficiency and the sustainable development of enterprises, and the weakening effect is even greater after the implementation of anti-corruption policies. Anti-corruption policies and internal control can form a complementary force, effectively restrain the agency effect of excessive on-the-job consumption, and promote the sustainable development of enterprises. This research not only expands the research perspective of on-the-job consumption but also adds new theoretical explanations and empirical evidence for how to achieve the sustainable development of enterprises.


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