29 results for “causality and relations”

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Research ArticleOpen accessEvery word in the titleInvestigating the Causality Granger Relationship between the Rates of Interest and Inflation in IranMansour Zarra Nezhad, Ruhollah ZareaWith regard to the importance of the rates of interest and inflation in economy, this paper aims at investigating the Granger causality relationship between the rates of interest and inflation in Iran’s economy. Toda and Yamamoto’s Granger test of causality as well as ARDL approach were used to test the hypothesis that the rate of interest is the Granger cause … …Journal of Social Sciences, Vol. 3, Issue 4 · 31 Dec 2007 · 7,696 accessesView PDF Cite

Research ArticleOpen accessIn the keywordsDeciding Whether There is Statistical Independence or Not?Ramzi NasserThe study investigated how students assess statistical independence (SI). A sample of 98 students was available to the researcher. One group was probed on their understanding of statistical independence, a second group was given a proficiency test and a third group was presented a proof for statistical Independence. Interview data from the first two groups exposed student misconception on their … …Journal of Mathematics and Statistics, Vol. 3, Issue 3 · 30 Sep 2007 · 6,818 accessesView PDF Cite

Research ArticleOpen accessIn the abstractThe Role of Per Capita GDP in Intergenerational Mobility in Education: A Cross-Country StudyLida Fan, Meiying Zheng, Rong Luo, Alena AuchynnikavaThis study investigates the mechanism of how per capita GDP impacts intergenerational mobility in education. We propose an analytic framework in which per capita GDP affects educational mobility through government spending on education and other channels. Following this framework, this study conducts five-round estimations to examine the connections among per capita GDP, educational mobility, and government expenditure on education, using … …Journal of Social Sciences, Vol. 21, Issue 1 · 4 Feb 2025 · 8,194 accessesView PDF Cite

Literature ReviewOpen accessIn the abstractAtherosclerosis as Age-Related Disease: The Potential of Sirtuins TreatmentAnastasia Vladimirovna Poznyak, Victor Yurievich Glanz, Vasily Nikolaevich Sukhorukov et al.Atherosclerosis, a global health concern, has attracted researchers worldwide due to its severe consequences. The elderly are particularly susceptible to cardiovascular diseases and events, making them a high-risk group. Although gaps in our understanding of atherosclerosis pathogenesis persist, it is evident that oxidative stress, endothelial dysfunction, inflammation, mitochondrial dysfunction, and autophagy impairments are key components of its development. Remarkably, these … …OnLine Journal of Biological Sciences, Vol. 24, Issue 4 · 16 May 2024 · 4,717 accessesView PDF Cite

Research ArticleOpen accessIn the abstractWest African Emerging Economies: Comparative Insights on Ghana’s and Nigeria’s Stock Market DevelopmentFisayo Fagbemi, John Oluwasegun AjibikeThe study examines the long-run and causal relationship between stock market development and West African emerging economies in a comparative context of Ghana and Nigeria. Based on Autoregressive Distributed Lag (ARDL) bounds test approach, the findings support the evidence of long-run cointegration between stock market development and economic growth in Ghana, whereas further evidence reveals an insignificant positive long-run impact … …American Journal of Economics and Business Administration, Vol. 14, Issue 1 · 2 Dec 2022 · 6,548 accessesView PDF Cite

Research ArticleOpen accessIn the abstractStock Market Development and Economic Growth in SADC RegionSanderson Abel, Nzwirashe Magomana, Beatrice Makamba, Pierre Le RouxThe study investigates the relationship between stock market development and economic growth in the Southern African Development Community (SADC) region for the period 1993-2017. The controversy around the stock market development and economic growth nexus is of concern to the SADC which has been experiencing retarded growth while their stock markets are at different levels of development. To establish the … …Journal of Social Sciences, Vol. 17, Issue 1 · 3 Jun 2021 · 7,302 accessesView PDF Cite

Research ArticleOpen accessIn the abstractFinancial Development and Economic Growth in Nepal: New intuitions from a Time Series Causality MethodUttam Paudel, Satish Chandra Bhatta, Umesh KhatriGeneralized empirical evidences about impact and direction of causality between financial development and economic growth ignoring the differences of structure and other factors seem less effective to understand the contributions of financial as well as real sector development to economic growth by country specific factors in Nepal. This paper has established the short run or long run relationship and the … …Journal of Social Sciences, Vol. 14, Issue 1 · 28 Mar 2018 · 8,474 accessesView PDF Cite

Research ArticleOpen accessIn the abstractStationarity and Cointegration between Health Care Expenditure and GDP for JordanRasha M.S. Istaiteyeh, Mohd Tahir IsmailThis paper explores the Granger-causality relationship between real GDP per capita and real health care expenditure per capita for Jordan during 1995 through 2013. The findings point out that the dominant type of Granger-causality is unidirectional. Furthermore, income elasticity of health expenditure is less than 1, which means that health care is a necessary good in Jordan. To this end, … …American Journal of Applied Sciences, Vol. 14, Issue 7 · 22 Jun 2017 · 7,820 accessesView PDF Cite

Research ArticleOpen accessIn the abstractAn Investigation of Causality between Advertising and Operating Activity: Macro and Micro Evidence from JapanKosei FukudaThe relationship between advertising and operating activity is one of the topical issues in marketing and economic research. However, micro data have not been analyzed. In this paper, causality between them is empirically examined by using macro and micro data and applying four models-conventional Vector Autoregressive (VAR) model, vector error correction model, homogeneous parameter panel VAR model and heterogeneous parameter … …American Journal of Economics and Business Administration, Vol. 7, Issue 1 · 29 May 2015 · 6,469 accessesView PDF Cite

Research ArticleOpen accessIn the abstractPRICE TRANSMISSION IN SELECTED MALAYSIAN FRUITS MARKETSFatimah Mohamed Arshad, Amna Awad Abdel HameedThe market for fresh produce such as fruits in Malaysia is alleged to be inefficient due to poor flow of information between market levels and uncompetitive market particularly at the wholesale and retail levels. Due to these structural problems, pricing efficiency is questionable, in that they are not integrated. This study intends to examine the cointegration and causality relationships between … …American Journal of Applied Sciences, Vol. 11, Issue 3 · 28 Dec 2013 · 7,831 accessesView PDF Cite