Results 31 to 40 of about 193,187 (292)
Management şi Marketing, 2017 According to The Act No. 21 of 2008 concerning Islamic Banking in Indonesia, the conventional banks are obligated to spun-off their Islamic business units after achieving a certain set of requirements.
Al Arif M. Nur Rianto
doaj +1 more source
Portfolio selection based on market states acquired via price and non-price data
Discover DataFinancial markets exhibit quasi-stationary patterns, known as market states, which previous studies have identified through the correlation structure of asset returns using clustering techniques.
Andy Chung +2 more
doaj +1 more source
Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding
Advanced Engineering Materials, EarlyView.This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou +6 more
wiley +1 more source
The effect of short-selling of the aggregation of information in an experimental asset market [PDF]
, 2008 We show by means of a laboratory experiment that the relaxation of short--selling constraints causes the price of both an overvalued and an undervalued asset to decrease.
Veiga, Helena, Vorsatz, Marc
core +1 more source
Advanced Functional Materials, EarlyView.This study demonstrates that pulsed potential electrolysis significantly improves CO2 reduction performance on copper‐nitrogen doped carbon electrodes. The formation of cationic copper sites and metallic clusters as a function of applied intermittent potential leads to notable selectivity changes compared to potentiostatic reduction.
Dorottya Hursán +13 more
wiley +1 more source
Reevaluating the Activity of ZIF‐8 Based FeNCs for Electrochemical Ammonia Production
Advanced Functional Materials, EarlyView.Though receiving much attention, the field of electrochemical nitrogen reduction reaction (eNRR) to ammonia is marked by doubts about whether this reaction is possible in aqueous media. This work sheds light on this question for iron single‐atom on N‐doped carbon (FeNC) catalysts—a class of well‐known catalysts that is also worth testing for the sister
Caroline Schneider +6 more
wiley +1 more source
A Mixed Project-and-Stock Portfolio Optimization Model with Mean-SemiVariance-SemiEntropy Approach [PDF]
پژوهش در مدیریت تولید و عملیاتPurpose: Diversifying investment portfolios by incorporating a variety of assets is a well-established strategy for mitigating risk and enhancing returns.
Amirhosein Khayyatian +1 more
doaj +1 more source
Consequences of Marketing Asset Accountability—A Natural Experiment
Journal of MarketingMarketing scholars have extensively studied marketing's effect on firm value and have developed metrics and dashboards to help establish marketing accountability. However, empirical evidence of marketing accountability's specific outcomes is scarce and mainly derived from surveys. It also lacks consideration of outcomes beyond the marketing function's
Peter Guenther +3 more
openaire +3 more sources
Herd behavior in financial markets: an experiment with financial market professionals [PDF]
, 2009 We study herd behavior in a laboratory financial market with financial market professionals. An important novelty of the experimental design is the use of a strategy-like method.
Cipriani, M., Guarino, A.
core +1 more source
Advanced Functional Materials, EarlyView.A hybrid anode composed of Cl‐functionalized curved nanographene and graphite enables ultra‐fast charging and long cycle life through an engineered morphology and sequential Li+ insertion. It delivers 100 mAh g−1 at 5 C with 70% capacity retention after 1000 cycles and maintains stable performance over 2000 cycles in pouch cells, providing a practical ...
Hyunji Cha +8 more
wiley +1 more source