Results 21 to 30 of about 453,816 (258)

Conceptualizing Leader–Member Exchange as a Second-Order Construct

open access: yesFrontiers in Psychology, 2022
To date, scholars have focused a considerable amount of effort on developing valid measures of leader–member exchange (LMX). Although useful, it is unclear whether this proliferation in measurement is warranted.
Brian Manata, Siri Grubb
doaj   +1 more source

Global Order Routing on Exchange Networks [PDF]

open access: yes, 2021
We propose an abstract notion of networks of exchanges with an eye to modelling the global money market of DeFi (decentralised finance). We formalise routing and arbitrage on such networks as convex optimisation problems. We provide bounds with closed formulas in the specific case of Uniswap-like automated markets and a restricted form of cyclic ...
Danos, Vincent   +2 more
openaire   +3 more sources

Studying the effect of exchange and correlation effects on high-order harmonics [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2020
In this study, the role of multi-electron effects on the high harmonics generation by the interaction of femtosecond laser with Argon atom and N2O molecule has been investigated.
M. Monfared   +3 more
doaj   +1 more source

Build to order and entry/exit strategies under exchange rate uncertainty [PDF]

open access: yesYugoslav Journal of Operations Research, 2004
Under uncertainty of exchange rate, we extend the build to order production model of Lin et al. (2002) by considering the export-oriented manufacturer to make decisions to switch production location freely between domestic and foreign ones.
Lin Chin-Tsai, Wu Cheng-Ru
doaj   +1 more source

Nonzero-Order Resonances in Single-Beam Spin-Exchange Relaxation-Free Magnetometers

open access: yesPhotonics, 2023
Zero-field optically pumped magnetometers operating in the spin-exchange relaxation-free (SERF) regime have been extensively studied, and usually depend on zeroth-order parametric resonance to measure the magnetic field. However, the studies conducted on
Kun Wang   +5 more
doaj   +1 more source

Limit Order Book and Short-term Stock Price Movement Predictability: Evidence from Tehran Stock Exchange [PDF]

open access: yesJournal of Asset Management and Financing, 2020
Objective: Open limit order book can be used as a tool to enhance transparency and price discovery in financial markets by showing the offered volumes and prices of buy and sell orders. In this study, we aim to answer two questions by examining the limit
Ali Ebrahimnejad   +2 more
doaj   +1 more source

Advances in simulations of heat exchange in fluid flows by high-order methods [PDF]

open access: yesEPJ Web of Conferences, 2022
The article presents high-order simulations of heat transfer in fluid flow. Heat induced changes in material properties (density, viscosity and heat conductivity) substantially influence flow structures.
Pech Jan
doaj   +1 more source

Order Splitting Strategy to Reduce Market Impact in Tehran Stock Exchange [PDF]

open access: yesتحقیقات مالی, 2019
Objective: This research is aimed at offering an order splitting strategy to divide a large order into a number of smaller orders to reduce Market Impact cost and imbalances created by Large orders in the market.
Mohamad Ali Rastegar   +1 more
doaj   +1 more source

CAPITAL STRUCTURE VARIABLES OF PECKING ORDER THEORY PERSPECTIVE IN INDONESIA STOCK EXCHANGE [PDF]

open access: yesRussian Journal of Agricultural and Socio-Economic Sciences, 2019
The purpose of study was to analyze variables that determine capital structure of non-financial companies in Indonesia based on pecking order theory. There are five variables observed namely, profitability, firm size, asset growth, asset structure, and ...
Epong M. I K., Anom P.I.B.
doaj   +1 more source

ORDER FLOWS, FUNDAMENTALS AND EXCHANGE RATES [PDF]

open access: yesInternational Journal of Finance & Economics, 2014
ABSTRACTWe examine the links between end‐user order flows as seen by a major European commercial bank and macroeconomic fundamentals. We show that both exchange rate changes and flows are only weakly related to macroeconomic news announcements and hypothesize that ‘the cat is already out of the bag’ by the time the news is announced.
Kentaro Iwatsubo, Ian W. Marsh
openaire   +3 more sources

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