Results 41 to 50 of about 634,953 (304)

TYPES OF INDICES SPECIFIC TO THE STOCK EXCHANGE MARKET [PDF]

open access: yesRevista Română de Statistică, 2012
In the analysis of stock exchange market, the stock exchange indices are used, being calculated in real time or at the end of transaction day. Stock exchange indices can be calculated according to the shares quoted on a single market or on several ...
Claudia Cătălina SAVA
doaj  

The Interdependence of the Stock Markets Developed in Central and Eastern- European Stock Markets - Represented by the Stock Indices [PDF]

open access: yesOvidius University Annals: Economic Sciences Series, 2022
In our research, we looked at how the interdependence of stock markets has changed over time. For this, we looked at three stock markets in Europe: one in Western Europe that is welldeveloped, one in Central Europe that is medium-sized, and one in ...
Mitica Pepi
doaj  

The Study of Monetary Policy, Exchange Rate and Gold Effects on the Stock Market in Iran Using MS-VAR-EGARCH Model [PDF]

open access: yesتحقیقات مالی, 2017
The main objective of this research is to investigate the effects of previous and current changes in monetary policy, foreign exchange market and gold-coin market on the overall performance of Tehran Stock Market.
Khalil Jahangiri   +1 more
doaj   +1 more source

ETV2 Mediated Differentiation of Human Pluripotent Stem Cells Results in Functional Endothelial Cells for Engineering Advanced Vascularized Microphysiological Models

open access: yesAdvanced Healthcare Materials, EarlyView.
A robust method to generate functional human iPSC‐derived endothelial cells using inducible ETV2 expression. These cells self‐organize into stable, lumenized microvascular networks within microfluidic chips, surpassing conventional differentiation methods.
Shun Zhang   +12 more
wiley   +1 more source

Threshold Effect of Inflation on the Relationship between Stock Market Index and Interest Rate

open access: yesEkonomi, Politika & Finans Araştırmaları Dergisi
This research examines how the deposit interest rate impacts Turkey’s stock market index and the inflation rate from January 2003 to June 2024. The empirical findings derived from the analyses conducted under the threshold regression model indicate that ...
Kenan İlarslan
doaj   +1 more source

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan   +12 more
wiley   +1 more source

Stock Indices as Generalizing Indicators of the Stock Markets Condition in the European Union Countries

open access: yesProblemi Ekonomiki, 2015
The aim of the article is to determine the degree of interdependence of stock markets in separate countries of the European Union, namely: France, Germany, Great Britain, Poland, the Czech Republic and Hungary on the basis of studying the changes in ...
Shuba M. V.
doaj  

The determinants of stock market index: VAR approach to Turkish stock market [PDF]

open access: yesInternational Journal of Economics and Financial Issues, 2013
In this paper, we examined the relationship between ISE 100 Index and a set of four macroeconomic variables using Vector Autoregressive (VAR) model. Variables we used in our model are Exchange, Gold, Import, Export and ISE 100 Index. ISE 100 Index is a dependent variable and the others are independent variables.
BAŞÇI, Eşref Savaş   +1 more
openaire   +2 more sources

Electrically Readable Lateral Flow Assay Using Organic Transistors for Diagnostic Applications

open access: yesAdvanced Materials, EarlyView.
Electrolyte‐gated organic field‐effect transistors (EGOFETs) are integrated with lateral flow (LF) paper fluidics to create a reusable, portable, and low‐cost point‐of‐care (PoC) diagnostic test. The devices are validated for Human Immunoglobulin G detection, achieving high sensitivity (0.1 fm), selectivity, and reproducibility with rapid results in 20–
María Jesús Ortiz‐Aguayo   +4 more
wiley   +1 more source

Portfolio optimization with KOSPI200 and House price index [PDF]

open access: yes, 2020
Department of Mathematical SciencesIn this paper, we will investigate optimal investment and consumption strategies in the market with CRRA utility function.
Cho, Minky
core  

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