Results 91 to 100 of about 928,353 (306)

Time-Varying Market, Interest Rate and Exchange Rate Risk in Australian Bank Portfolio Stock Returns: A Garch-M Approach [PDF]

open access: yes
This study employs an extended version of the Generalised Autoregressive Conditional Heteroskedasticity in Mean (GARCH-M) model to consider the time-series sensitivity of Australian bank stock returns to market, interest rate and foreign exchange rate ...
Andrew C. Worthington, Susan Ryan
core  

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

open access: yesAdvanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

An analysis of the efficiency of the foreign exchange market in Kenya [PDF]

open access: yes
This study examined the Efficiency Market hypothesis in its weak form using run tests, unit root tests and the Ljung-Box Q-statistics. The motivation was to determine whether foreign exchange rate returns follow a random walk. The data covered the period
Ngugi W. Rose   +3 more
core  

Synergistic Spin‐Polarization and Single‐Atom Engineering in Magnetic Heterojunctions for Efficient Solar Water Splitting

open access: yesAdvanced Science, EarlyView.
High‐throughput screening led to the identification of 67 Z‐scheme heterojunctions (comprising 2D magnetic transition metal halides and non‐magnetic transition metal chalcogenides). For CrI3/MoTe2 and CrI3/WTe2, electronic structure analysis demonstrated that synergistic crystallographic point group and built‐in electric field effects generate a ...
Hongyang Ren   +8 more
wiley   +1 more source

What Explains Real and Nominal Exchange Rate Fluctuations? Evidence from SVAR Analysis for India [PDF]

open access: yes
This study empirically analyzes the sources of the exchange rate fluctuations in India by employing the structural VAR model. The VAR system consists of three variables, i.e., the nominal exchange rate, the real exchange rate, and the relative output of ...
Hamori, Shigeyuki, Inoue, Takeshi
core  

Decoding Short‐Range Order in Amorphous Two‐Dimensional Nanosheets for Efficient and Durable Ampere‐Level Seawater Electrolysis: A Case Study of Amorphous Ni(OH)2

open access: yesAdvanced Energy Materials, EarlyView.
This work uncovers the atomic‐scale origins of exceptional HER performance in amorphous Ni(OH)2 nanosheets by combining atom probe tomography, DFT simulations, and operando spectroscopy. We identify distinct short‐range‐order motifs that accelerate water dissociation, proton transport, and hydrogen adsorption. Embedding Pt single atoms further enhances
Xin Geng   +4 more
wiley   +1 more source

Analysis of Determinants the Foreign Exchange Earnings of Tourism Sector in Indonesia

open access: yesJurnal Akuntansi, Manajemen dan Ekonomi, 2017
This research aims to analyze determinants of the number of foreign tourist, average foreign tourist expenditure, average length of stay foreign tourist, and dollar exchange rate against rupiah on foreign exchange earnings of tourism sector in Indonesia ...
Dyike Adella Ramdhani   +2 more
doaj  

Markov-Switching Model and the Probability of Prediction of the Liquidity Crisis Within OPEC Member Countries [PDF]

open access: yesFaslnāmah-i Pizhūhish/Nāmah-i Iqtisādī, 2008
Using the Markov-Switching methods with monthly data 1989-2004 for an Early Warning Model for OPEC member countries is estimated.  Doing so, the real effective exchange rate is used as the dependent variable, on the other hand, the ratio of M2 over ...
Esmaiel Abounoori, Alireza Erfani
doaj  

The real exchange rate and foreign direct investment in the United States: relative wealth vs. relative wage effects [PDF]

open access: yes
There has been a significant correlation between inward foreign direct investment in the United States and the U.S. real exchange rate since the 1970s.
Eric S. Rosengren, Michael W. Klein
core  

Atomic Scale Ordering of Liquid Water at a Dynamic Pt(111) Interface Under Electrochemical Conditions Imaged by Electron Holography

open access: yesAdvanced Energy Materials, EarlyView.
High resolution electron holography was used to image the projected electric potential of ordered water layers at the interface to a platinum (111) electrode. The observed reorganization of the water layers upon applying external potentials suggests that the electric potential drop of the electric double layer is mainly carried by the polarization ...
Jonas Lindner   +6 more
wiley   +1 more source

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