Many researchers indicate that health expenditures positively contribute to economic growth and prosperity, emphasizing when healthy individuals are more efficient, they make a huge contribution human capital, which in turn improves productivity. There is also relationship between expenditures, meaning expenditure function of income higher leads an increase spending on health. In this study, we...

The present study investigates the efficiency of Bitcoin futures in price discovery process by assessing lead-lag relationship between and spot prices Bitcoin. tests whether market is leading mechanism for market. considers daily closing both future indices from December 12, 2017 to 31, 2020. stationarity two time-series variables tested using Augmented Dickey-Fuller test while long-run co-inte...

In this study, the performance of Autoregressive Integrated Moving Average (ARIMA) and Artificial Neural Networks (ANNs) models was investigated evaluated using daily confirmed cases COVID-19 in Nigeria. The stationarity status data collected established Augmented Dickey Fuller unit root test. residual normality test also carried out with plots indicating adequacy fitted ARIMA model. results ne...

The objective of this study is to analyse the constitution emerging Montenegrin stock exchange. Four methodological time-series econometric steps are involved: augmented Dickey–Fuller (ADF) test, run autocorrelation function (ACF) and Hurst test. utilises a daily data vector from 5 January 2004 20 June 2023, with specific focus on period encompassing growth peak market stocks in 2007, followed ...

The capital markets are highly interconnected in the modern economic system, and it is one of most vulnerable sectors to any financial natural disaster occurring around globe. COVID-19 pandemic not only affects market host nation but also creates problems other parts world’s as well. main objective this event study empirically analyze impacts on daily stock returns Pakistan, which a fast-growin...

Malaysia is one of the developing countries facing an upward trend in demand for housing. However, increasing housing prices has become worrying. This study aims to examine macroeconomic determinants price Malaysia. The house index and data on gross domestic product growth, consumer index, money supply were collected quarterly over period from 2000 2019. Autoregressive Distributed Lag (ARDL) mo...

The nexus between foreign direct investment and economic growth has long been among the most debated issues in macroeconomics. Some studies find a positive link two factors, but others no evidence. This current research fills gap by analysing causal Indonesia for period 1970-2018. as developing country is one of largest recipients FDI flow; hence study on impact very much important. employs con...

This research study analysed the impacts of FDI on Nepalese economy using data over period 1995- 2020. The descriptive and analytical design has been used. To quantify effects independent variables dependent variable, are taken from secondary sources Nepal Rastra Bank ministry finance were employed to measure variables. In order interpret data, acquired by E-views Statistical Package version 10...

A new approach is proposed for edge detection in ultrasound. The technique examines the image intensity profile for unit roots based on the Dickey–Fuller statistical test of stationarity. The existence of the unit root is a sign of nonstationarity and a possible edge. A simple algorithm to build a segmentation method based on this edge detection approach is also proposed, which is capable of de...

In 2020-2021 where the world experienced a Covid-19 pandemic, price of Bitcoin increased and there was fairly high spike at turn year had touched an all-time (ATH) end 2021. is one currencies crypto that volatile when compared to exchange rates widely used currencies. addition, movements are difficult predict. The samples Euro, Pound Sterling, Yuan, Yen, Ruble, Franc, Bitcoin. data in form some...