Results 81 to 90 of about 5,967 (205)

Dynamic Interconnections and Contagion Effects Among Global Stock Markets: A Vecm Analysis

ECONOMICS
This paper investigates the nature of the associations and the potential existence of both short-run and long-run relationships between the stock market indices of Morocco, France, Germany, the United Kingdom, China, and the United States from January ...
Kadiri Hamza, Oukhouya Hassan, Belkhoutout Khalid, Himdi Khalid El   +3 more
doaj   +1 more source

Size, Value, and Momentum in Polish Equity Returns: Local or International Factors?

International Journal of Management and Economics, 2017
This paper tests the performance of the Capital Asset Pricing Model (CAPM) and the Fama-French three-factor and Carhart four-factor models on the Polish market.
Zaremba Adam, Konieczka Przemysław
doaj   +1 more source

Assessing genetic variation, genotype‐environment interactions, and genomic prediction for cassava garri quality

Crop Science, Volume 65, Issue 3, May/June 2025.
Abstract In this study, we assessed the genetic and genotype by environment interaction variation and genomic prediction of the garri quality traits of cassava (Manihot esculenta Crantz). The study was conducted in the National Root Crop Research Institute experimental sites in Umudike and Otobi, Nigeria, in two planting seasons of 2021 and 2022.
Chinedozi Amaefula, Tesfahun Alemu Setotaw, Justice Obinna Okoronkwo, Ugo Chijioke, Lydia Chidinma Ezenwaka, Joseph Onyeka, Ismail Rabbi, Hale Ann Tufan, Chiedozie Ngozi Egesi, Jean‐Luc Jannink   +9 more
wiley   +1 more source

Assessment of Saturated Hydraulic Conductivity‐Depth Relationships and Extended Soil Column Thickness in Catchment Hydrological Modelling

Hydrological Processes, Volume 39, Issue 5, May 2025.
We assessed the extension of the soil column in gridded catchment rainfall–runoff modelling as an approach to sufficiently capture the shallow groundwater system and its interaction with the rest of the catchment hydrological processes. We implemented and assessed different vertical profiles of saturated hydraulic conductivity that exceed the typical ...
Raul Mendoza, Willem van Verseveld, Chris Seijger, Albrecht Weerts   +3 more
wiley   +1 more source

Performance Analysis of an Onboard PV System on a Demonstrator Light Commercial Vehicle in Hannover, Germany

Progress in Photovoltaics: Research and Applications, Volume 33, Issue 5, Page 616-627, May 2025.
The study examines the performance of a PV system mounted on a light commercial vehicle during the parking and driving phases for a duration of 3 months. The energy yield and losses occurring in each of the system's components are analyzed, along with the range extension made possible by the PV system. ABSTRACT We present an analysis of the performance
Neel Patel, Evgenii Sovetkin, Bart Pieters, Karsten Bittkau, Kaining Ding, Robby Peibst, Hilke Fischer, Angèle Reinders   +7 more
wiley   +1 more source

The difference in the intraday return-volume relationships of spot and futures: a quantile regression approach

Economics: Journal Articles, 2019
This study illuminates the difference in the intraday return-volume relationships of spot and index futures. The quantile regression analyses show that the widening effect of the spot trading volume on the distribution of spot returns disappears within a
Lee Jaeram, Lee Geul, Ryu Doojin
doaj   +1 more source

Evaluating the Role of the Base Volume in the Liquidity of Digital and Knowledge-Based Companies' Stocks in the Tehran Stock Exchange [PDF]

International Journal of Digital Content Management
Purpose: This research aimed to identify some of the existing financial frictions in the Iran's digital economy. In particular, based on cases taken from digital and knowledge-based companies, it empirically investigated the importance of the role of ...
Mohammad Satarifar, Mohammad Feghhi, Javid Bahrami, Morteza Borjloo   +3 more
doaj   +1 more source

Naturlig foryngelse etter markberedning på middels bonitet (G14)

, 2010
Denne rapporten presenterer resultatene fra en taksering av naturlig foryngelse i 99 bestand på bonitet G14 i Romedal og Stange allmenninger. Arealene ble markberedt i perioden 2001–2006, og var avvirket ved flatehogst der målet var naturlig foryngelse av gran basert på frø fra bestandskant. Takseringen ble gjennomført i juni – oktober 2008.
Granhus, Aksel, Fløistad, Inger
openaire   +1 more source

Does the inclusion of exposure to volatility into diversified portfolio improve the investment results? Portfolio construction from the perspective of a Polish investor

Economics and Business Review, 2020
The main goal of this research is to analyse the investment benefits from an incorporation of the volatility exposure to the diversified portfolio from the perspective of a Polish investor.
Latoszek Michał, Ślepaczuk Robert
doaj   +1 more source

Optimizing Financial Data Analysis: A Comparative Study of Preprocessing Techniques for Regression Modeling of Apple Inc.’S Net Income and Stock Prices

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice
This article presents a comprehensive methodology for processing financial datasets of Apple Inc., encompassing quarterly income and daily stock prices, spanning from March 31, 2009, to December 31, 2023.
Ungar Kevin, Oprean-Stan Camelia
doaj   +1 more source