KOINTEGRASI EKSPOR IMPOR INDONESIA, 1970 - 2013

2014 ◽  
Vol 8 (2) ◽  
pp. 229-246
Author(s):  
Azis Muslim
Keyword(s):  
Structural Break ◽  
Trade Deficit ◽  
Budget Constraint ◽  
Cointegration Analysis ◽  
Annual Data ◽  
Short Term ◽  
Data Period

Penelitian ini bertujuan untuk mengetahui apakah terdapat kointegrasi antara ekspor dan impor di Indonesia. Metode yang digunakan dalam penelitian ini adalah Uji Kointegrasi Gregory-Hansen dengan pertimbangan adanya structural break berdasarkan pada data tahunan ekspor impor Indonesia dari tahun 1970 sampai dengan 2013. Hasil penelitian memperlihatkan bahwa tidak terjadi kointegrasi antara ekspor dan impor. Hal ini berarti bahwa Indonesia menghadapi masalah neraca pembayaran, serta defisit perdagangan yang terjadi bukan merupakan fenomena jangka pendek. This research aims to investigate empirically the existence of Indonesian export import cointegration. This Research used the Gregory-Hansen cointegration analysis due to structural break based on Indonesia Export import annual data (period of 1970-2013 ). The results showed that there is no-cointegration of Indonesia export and import which means that Indonesia is facing international budget constraint and trade deficit isn’t a short term phenomenon.

The Nexus between Financial Development and Human Development: The Case of Developing Countries

2020 ◽  
Vol 8 (2) ◽  
pp. 68
Author(s):  
Bilgehan Tekin
Keyword(s):  
Developing Countries ◽  
Private Sector ◽  
Human Development ◽  
Financial Development ◽  
Cointegration Analysis ◽  
Annual Data ◽  
Causality Analysis ◽  
Development Index ◽  
Development Levels ◽  
The Relationship

The purpose of this study to examine the relationship between financial development and human development in the health and welfare dimensions of developing countries. This study aims to determine whether the financial developments of the countries have an effect on the basic human development of the individuals and whether human development indicators have an impact on financial development. In this study, the relationship between financial development and human development has been tried to be revealed by using data obtained from developing countries. Financial development levels of the countries were measured with the developed financial development index. The index is calculated by using M3 / GDP, private sector loans / GDP and loans to banks from private sector / GDP ratios. The human development index is calculated by considering various health indicators and GNP per capita. The data includes annual data for the period 1970-2016. Pedroni and Kao cointegration analysis and Dumitrescu & Hurlin panel causality analysis were performed in the study. According to the results of the study, the cointegration relationship was determined between the two variables. There is also a two-way causality between the variables.

Very short-term wind speed forecasting with Bayesian structural break model

2013 ◽  
Vol 50 ◽  
pp. 637-647 ◽  
Author(s):  
Yu Jiang ◽  
Zhe Song ◽  
Andrew Kusiak
Keyword(s):  
Wind Speed ◽  
Structural Break ◽  
Short Term ◽  
Wind Speed Forecasting

Macroeconomic fundamentals and dynamics of the Indian rupee-dollar exchange rate

2015 ◽  
Vol 7 (4) ◽  
pp. 301-326 ◽  
Author(s):  
Chandan Sharma ◽  
Rajat Setia
Keyword(s):  
Exchange Rate ◽  
Structural Break ◽  
Cointegration Analysis ◽  
Least Square ◽  
Dollar Exchange Rate ◽  
Content Type ◽  
Macroeconomic Variables ◽  
Indian Rupee ◽  
Macroeconomic Fundamentals ◽  
The Impact

Purpose – This paper aims to examine the relationship between Indian rupee-US dollar exchange rate and the macroeconomic fundamentals for the post-economic reform period. Design/methodology/approach – The authors have used an empirical model which includes a range of important macroeconomic variables based on the basic monetary theories of exchange rate determination. At the first stage of the analysis, they have tested structural break in the data. Subsequently, they have employed the fully modified ordinary least square, Wald’s coefficient restriction and impulse response functions (IRF) to estimate the monetary model in the long- and short-run horizons. Findings – Results of analyses indicate that the macroeconomic fundamentals determine exchange rate in a significant way, but their effect varies sizably across the periods. The IRF illustrate the importance of interest rate in controlling exchange rate volatility. Practical implications – The analysis of the behavior of inter-relationship among macroeconomic variables will help policymakers in a deep-rooted understanding of this complex and time-varying relationship. Originality/value – Most of the existing studies have tested the impact of a single or a few macroeconomic fundamentals on exchange rate. But in the present study, we have tested the impact of a range of important variables, i.e. money supply, real income or output, price level and trade balance. Further, considering the importance of structural breaks in data, they authors have employed standard tests of structural break and incorporated the issue in the cointegration analysis.

COMMON FEATURES IN EAST ASIAN STOCK MARKETS: LONG-TERM AND SHORT-TERM COMOVEMENTS BETWEEN CHINA AND KOREA

2013 ◽  
Vol 58 (03) ◽  
pp. 1350018
Author(s):  
HAHN SHIK LEE ◽  
SOO IN KIM
Keyword(s):  
Stock Markets ◽  
East Asian ◽  
International Investment ◽  
Cointegration Analysis ◽  
Chinese Stock Market ◽  
Short Term ◽  
Financial Firms ◽  
Contemporaneous Correlation ◽  
East Asian Stock Markets

As increasing attention has been given in recent literature to the potential of the Chinese financial market, we investigate the strength of shared dynamics among East Asian stock markets, by examining both the long-term and short-term comovements. In doing so, the cointegration analysis is used to assess the long-term relationship, whereas the notions of cofeature as well as contemporaneous correlation are employed to discuss the short-term relationship. The basic finding is that evidence for short-term comovement between the Korean and Chinese stock markets appears to be strong, while evidence for long-term relationship is rather weak. Empirical results from subsamples suggest that both the long-term and short-term relationships have strengthened since the acquisition of QFII qualification by Korean financial firms. These observations indicate that the international linkage between the two countries has strengthened along with increasing opportunities for international investment in the Chinese stock market.

scholarly journals Will the COVID-19 pandemic lead to a tsunami of suicides? A Swedish nationwide analysis of historical and 2020 data

2020 ◽  
Author(s):  
Christian Rück ◽  
David Mataix-Cols ◽  
Kinda Malki ◽  
Mats Adler ◽  
Oskar Flygare ◽  
...  
Keyword(s):  
Negative Impact ◽  
Annual Data ◽  
Short Term ◽  
Death Rates ◽  
Men And Women ◽  
Influenza Pandemics ◽  
Suicide Rates ◽  
Distributed Lag ◽  
The Media

ABSTRACTBackgroundVarious surveys have documented a negative impact of the COVID-19 pandemic on the population’s mental health. There is widespread concern about a surge of suicides, but evidence supporting a link between global pandemics and suicide is very limited. Using historical data from the three major influenza pandemics of the 20th century, and recently released data from the first half of 2020, we aimed to investigate whether an association exists between influenza deaths and suicide deaths.MethodsAnnual data on influenza death rates and suicide rates were extracted from the Statistical Yearbook of Sweden from 1910-1978, covering the three 20th century pandemics, and from Statistics Sweden for the period from January to June of each year during 2000-2020. COVID-19 death data were available for the first half of 2020. We implemented non-linear autoregressive distributed lag (NARDL) models to explore if there is a short-term and/or long-term effect of increases and decreases in influenza death rates on suicide rates during 1910-1978. Analyses were done separately for men and women. Descriptive analyses were used for the available 2020 data.FindingsBetween 1910-1978, there was no evidence of either short-term or long-term significant associations between influenza death rates and changes in suicides. The same pattern emerged in separate analyses for men and women. Suicide rates in January-June 2020 revealed a slight decrease compared to the corresponding rates in January-June 2019 (relative decrease by −1.2% among men and −12.8% among women).InterpretationWe found no evidence of short or long-term association between influenza death rates and suicide death rates across three 20th century pandemics or during the first six months of 2020 (when the first wave of COVID-19 occurred). Concerns about a substantial increase of suicides may be exaggerated. The media should be cautious when reporting news about suicides during the current pandemic.

scholarly journals Effect of Carbon Dioxide Concentration on Cereal Yield in Sudan

2019 ◽  
Vol 5 ◽  
pp. 1
Author(s):  
Ibrahim A. Onour ◽  
Keyword(s):  
Carbon Dioxide ◽  
Positive Impact ◽  
Carbon Dioxide Concentration ◽  
Cointegration Analysis ◽  
Short Term ◽  
Time Duration ◽  
Yield Increase ◽  
Research Findings ◽  
Bound Test

To estimate the long-term effect of carbon dioxide (CO2) emission on cereal yield in Sudan, we employed an autoregressive distributed lagged (ARDL) bound test for cointegration analysis. The ARDL results reveal evidence of cointegration between the dependent variable (cereals yield) and two independent variables (CO2 emission) and agricultural GDP. The estimation results of the error correction model indicate that change in CO2 has a positive and significant impact on the cereal yield in the long and short terms, as 1% increase in CO2 leads to a cereal yield increase by 3% in the short term and by 0.7% in the long term. This result adds two important findings to the existing literature: First, the positive impact of CO2 on cereal yield in Sudan supports previous research findings in other countries of warm and arid climates. Second, the effect of CO2 on cereal yield differs from short to long term, as our finding indicates that CO2 has a greater positive effect in the short term compared to that in the long term, implying that the effect of CO2 on cereal yields is not linear, as commonly perceived, but it decreases as time duration extends to longer periods. This may be due to the CO2 effect on global warming that emanates from cumulative CO2 concentration, which leaves a disproportionate impact on crops over time.

Research Note: Tourism as a Factor of Growth – the Case of Brazil

2011 ◽  
Vol 17 (6) ◽  
pp. 1375-1386 ◽  
Author(s):  
Juan Gabriel Brida ◽  
Lionello F. Punzo ◽  
Wiston Adrián Risso
Keyword(s):  
Dynamic Panel Data ◽  
Cointegration Analysis ◽  
Quality Data ◽  
International Tourism ◽  
Annual Data ◽  
Data Sets ◽  
Real Rate ◽  
Specific Test ◽  
The Real ◽  
Long Run

International tourism is recognized to contribute to long-run growth through a whole list of diverse channels. This belief that tourism can cause long-run growth is known in the literature as the ‘tourism-led growth hypothesis’. This case study of Brazil can be taken as a specific test for such a hypothesis. In the paper, two different econometric methodologies are applied to two distinct data sets, showing that the results are independent of either data or methodology. On the one hand, annual data from 1965 to 2007 for Brazil as a whole are used for a cointegration analysis to look for the existence of a long-run relationship among variables of economic growth, international tourism earnings and the real exchange rate. On the other hand, high-quality data for the 27 Brazilian states, though for a shorter period (from 1990 to 2005), enable the use of the dynamic panel data model proposed by Arellano and Bond (1991). The authors show that the long-run elasticities between real per capita GDP with respect to tourism receipts and the real rate of exchange are 0.13 and 0.30, respectively. Finally, they compare their results with those of similar studies.

IN SEARCH OF A STABLE NARROW MONEY-DEMAND FUNCTION FOR INDONESIA, 1970–2007

2011 ◽  
Vol 56 (01) ◽  
pp. 61-77
Author(s):  
AKHAND AKHTAR HOSSAIN
Keyword(s):  
Money Demand ◽  
Financial Crises ◽  
Demand Function ◽  
Structural Break ◽  
Annual Data ◽  
Test Results ◽  
Money Demand Function ◽  
Financial Reforms ◽  
Deposit Rate ◽  
Rolling Regression

This paper adopts the Johansen approach to cointegration to estimate a narrow money-demand function for Indonesia with annual data for the period 1970–2007. Empirical results suggest that there exists a cointegral relationship between real narrow balances, real permanent income and the deposit rate of interest. The recursive and rolling regression results suggest that the narrow money-demand function has remained largely stable irrespective of ongoing financial reforms in Indonesia since the late 1980s and/or financial crises in the late 1990s. The Quandt-Andrews breakpoint and the Hansen-Johansen stability tests results however suggest that the narrow money-demand relationship had a structural break in the early 1990s. This corresponds to a period of time when the banking and financial reforms in Indonesia took effect. The Chow breakpoint test results suggest that there was also a structural break in the money-demand relationship during the financial crises of the late 1990s.

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