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43 results for “causality”
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Research ArticleOpen accessIn the keywordsLOOKING FOR THE FIFTH DIMENSIONPaul S. WessonAn exact solution shows that a new kind of wave can propagate through the Einstein vacuum if there is an extra dimension, thereby providing a way to test the dimensionality of the universe. …Physics International, Vol. 5, Issue 1 · 19 Mar 2014 · 8,484 accessesView PDFCite
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 PDFCite
Research ArticleOpen accessIn the keywordsRevisiting Share Market Efficiency: Evidence from the New Zealand Australia, US and Japan Stock IndicesChristopher Gan, Minsoo Lee, Au Yong Hue Hwa, Jun ZhangThis study aims to re-examine the market efficiencies in New Zealand Stock Exchange (NZSE) and Australia Stock Exchange (ASX) stock indices to investigate whether Groenewold’s[1] findings still hold in the period after the financial liberalization (January 1990-January 2003). In addition, the study also examines whether the larger US NYSE and Japanese NIKKEI stock indices have any influence on the NZSE … …American Journal of Applied Sciences, Vol. 2, Issue 5 · 31 May 2005 · 7,966 accessesView PDFCite
Review ArticleOpen accessIn the abstractDietary Flavonols With Antiviral Efficacy: Safety and Regulatory ConcernsTanisha Parvez, Tanveer Yaqub, Shama Parveen, Mohammad Khalid ParvezGlobally, a variety of pharmacologically-active plant or natural products are commonly consumed as health-protective dietary supplements. These are marketed as crude formulations, isolated metabolites, multi-vitamins, essential amino acids, unsaturated fatty acids and minerals. Of these, pharmacologically-active flavonols like rutin, quercetin, kaempferol, myricetin, isorhamnetin are the most consumed dietary supplements. In addition to their broad-spectrum therapeutic benefits, these are also known … …American Journal of Pharmacology and Toxicology, Vol. 20, Issue 1 · 19 Apr 2026 · 1,866 accessesView PDFCite
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 PDFCite
Research ArticleOpen accessIn the abstractCrime Rate Analysis and Mapping from Socio-Economic Data Using Deep Neural NetworksSanthosh Sankara, Nadeson SugithaCrime prediction is the attempt to identify and mitigate future criminal activity. Crime is typically "unpredictable"; it cannot be predicted in advance. Addressing the roots of crime has long been a priority for researchers. Extracting causality from data is difficult if the relevant data aspects are not selected. In this research activity, an innovative classification framework is defined which is … …Journal of Computer Science, Vol. 20, Issue 10 · 17 Aug 2024 · 5,089 accessesView PDFCite
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 PDFCite
Research ArticleOpen accessIn the abstractA Path Analysis to Understanding the Epidemiology of Murine Typhus in South TexasHongwei Wang, Orlando M. Patricio, Fernando G. Quintana et al.This study aims to investigate statistically if there is a causality for the murine typhus endemic disease related to precipitation, temperature and the natural cycle of flea development in South Texas. Path analysis was used to determine the mediating and moderating variables that cause murine typhus disease. Three path diagram models were tested. Model 3 shows a clearer path on … …Journal of Mathematics and Statistics, Vol. 20, Issue 1 · 4 Mar 2024 · 5,584 accessesView PDFCite
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 PDFCite
Research ArticleOpen accessIn the abstractStock Return, Growth and Inflation in India: Analysis of Stochastic Seasonality, Impulse Response and Multivariate GARCHPanchanan DasThis study analyses the empirical interdependence among asset returns, industrial growth and inflation after controlling for interest rate by considering stochastic seasonality and conditional volatility with monthly time series in India. The HEGY unit root test suggests that industrial growth and inflation experience only stochastic trend and no persistent stochastic behaviour at any other seasonal frequencies, while stock return follows … …American Journal of Applied Sciences, Vol. 18, Issue 1 · 3 May 2021 · 7,344 accessesView PDFCite