Results 11 to 20 of about 38,024 (196)

ESO 146–G14, a retarded disc galaxy [PDF]

open access: yesMonthly Notices of the Royal Astronomical Society, 1995
In our search for nearby young and unevolved galaxies we encountered ESO 146 - G14, a blue low-surface-brightness late-type disc galaxy with remarkable properties.
Nils Bergvall, Jari Rönnback
openaire   +1 more source

Corporate Spin-Offs and Shareholders’ Wealth: A Systematic Review and Future Research Agenda

open access: yesActa Universitatis Sapientiae: Economics and Business, 2023
The spin-off has become a common mode of restructuring in the corporate world for the last few decades and has thus attracted the interest of researchers to investigate how this form of divestiture creates value for shareholders.
Nazir Saima, Chisti Khalid
doaj   +1 more source

Risk of Investment in Cryptocurrencies

open access: yesStudia Ekonomiczne i Regionalne, 2021
Subject and purpose of work: Cryptocurrencies are a phenomenon that has been strengthening its place in the world of finance for over ten years and which is becoming a frequent investment tool.
Kozak Sylwester, Gajdek Seweryn
doaj   +1 more source

Inefficient Star Formation In Extremely Metal Poor Galaxies [PDF]

open access: yes, 2014
The first galaxies contain stars born out of gas with little or no metals. The lack of metals is expected to inhibit efficient gas cooling and star formation but this effect has yet to be observed in galaxies with oxygen abundance relative to hydrogen ...
Armus, Lee   +7 more
core   +2 more sources

Do extreme market value ratios mean that the market is informationally inefficient? A study of the Warsaw Stock Exchange

open access: yesJournal of Economics and Management, 2021
Aim/purpose – The aim of this paper is to verify whether extremely high values of market value ratios are the symptoms of informational inefficiency of the market in a weak form.
Karasiński Jacek, Zduńczak Patryk
doaj   +1 more source

The impacts of day trading activity on market quality: evidence from the policy change on the Taiwan stock market [PDF]

open access: yesSeonmul yeongu, 2020
This paper aims to investigate the impact of day trading on market quality on the Taiwan stock market with the implementation of a unique policy change. This paper examines 396 listed stocks from June 2015 to October 2016, a period when the stock market ...
Tun-Ya Yang   +3 more
doaj   +1 more source

Structure and singly occupied molecular orbital analysis of anionic tautomers of guanine [PDF]

open access: yes, 2008
Recently we reported the discovery of adiabatically bound anions of guanine which might be involved in the processes of DNA damage by low-energy electrons and in charge transfer through DNA.
Abdoul-Carime   +42 more
core   +1 more source

Process considerations for Product Lifecycle Management implementation for high-value Engineering-to-Order programmes

open access: yesDesign Science, 2022
This paper presents the process considerations contained within the first ever framework for implementing Product Lifecycle Management (PLM) within high-value Engineering-to-Order (ETO) programmes.
Daniel A. McKendry, Robert I. Whitfield
doaj   +1 more source

The Effects of the Covid-19 Pandemic on Corporate Social Responsibility and Business Performance in Companies Listed on the Warsaw Stock Exchange

open access: yesECONOMICS, 2023
The COVID-19 virus pandemic had an impact on all segments of life, including dally operations of companies. Companies had to adapt to market developments and change their business philosophy in order to survive in the market.
Stojanovic Ilija   +3 more
doaj   +1 more source

Games in a foreign exchange market and solutions

open access: yesFinancial Internet Quarterly, 2023
Exchange rate and its related risk management are too important for main participants in foreign exchange markets. There are many approaches developed in the literature for studying risk management say arbitrage detection, say finding replication ...
Habibi Reza
doaj   +1 more source

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