Results 31 to 40 of about 12,124 (246)

Exploring Analytic Hierarchy Process (AHP) Applications in Banking: A Bibliometric Study

Business Systems Research
A bibliometric analysis was conducted to investigate the prevalence of the Analytic Hierarchy Process (AHP) in academic studies, revealing it to be one of the most widely used methods in multi-criteria decision-making.
Mijoč Ivo, Briš Martina, Karačić Domagoj   +2 more
doaj   +1 more source

Credit portfolio optimization: A multi-objective genetic algorithm approach

Borsa Istanbul Review, 2022
The algorithm for optimization of a credit portfolio has not been fully demonstrated. This paper fills the gap in the literature by presenting a general approach for optimizing a credit portfolio by minimizing the default risk of the entire portfolio ...
Zhi Wang, Xuan Zhang, ZheKai Zhang, Dachen Sheng   +3 more
doaj   +1 more source

Balancing Crystallization Kinetics and Lattice Strain Enables Thermally Stable Slot‐Die‐Coated Narrow‐Bandgap Perovskite Solar Cells

Advanced Science, EarlyView.
Unbalanced crystallization in mixed Sn‐Pb perovskites causes film defects and instability. CsPbI3 nanocrystals serve as nucleation seeds to regulate growth during slot‐die coating. Resulting solar cells retain 80% efficiency after nine thermal cycles. Operando GIWAXS confirms suppressed microstrain and lattice distortion, demonstrating that synergistic
Xiaojing Ci, Altantulga Buyan‐Arivjikh, Xiongzhuo Jiang, Simon A. Wegener, Christoph G. Lindenmeir, Lixing Li, Thomas Baier, Matthias Schwartzkopf, Sarathlal Koyiloth Vayalil, Kun Sun, Peter Müller‐Buschbaum   +10 more
wiley   +1 more source

Measure the Efficiency of Commercial Bankers – A New Approach

Foundations of Management
Evaluating the performance of banks is important to governments and bankers, but it is also important to investors. Usually, retail investors judge the strength of a bank by its return on capital ratio.
NGUYEN Quoc Hung, THI Xuan Dao NGUYEN
doaj   +1 more source

Differences in Time Comparison and Positioning of BDS-3 PPP-B2b Signal Broadcast Through GEO

Remote Sensing
The BeiDou-3 Navigation Satellite System (BDS-3) precise point positioning (PPP) service through the B2b signal (PPP-B2b) leverages precise correction data disseminated by satellites to eliminate or mitigate key error sources, including satellite orbit ...
Hongjiao Ma, Jinming Yang, Xiaolong Guan, Jianfeng Wu, Huabing Wu   +4 more
doaj   +1 more source

A New Keynesian Dynamic Stochastic General Equilibrium (DSGE) Model for an Oil Exporting Country [PDF]

پژوهشهای اقتصادی, 2011
This paper develops a New Keynesian dynamic stochastic general equilibrium (DSDE) model to study Iran's economy. The model considers the dependence of Iran's economy to oil exports.
Mahmoud Motavaseli, Ilnaz Ebrahimi, Asghar Shahmoradi, Akbar Komijani   +3 more
doaj  

Multifunctional Vertical Bulk‐Heterojunction Transistors With Amorphous GaOx for Neuromorphic Perception‐to‐Decision

Advanced Science, EarlyView.
A multifunctional vertical bulk‐heterojunction transistor (MVBT) with amorphous GaOx integrates four functionalities within a single neuromorphic device. Gate‐source operation enables 254 nm deep‐ultraviolet sensing and threshold neuronal firing, whereas three‐terminal operation supports broadband UV–vis‐NIR synaptic functions and bias‐controlled ...
Jinkui Si, Qiong Zhuang, Rengjian Yu, Junling Zhou, Lan Yang, Changjie Zhou, Huili Zhu, Minshuai Wang, Xiaomei Cai, Qiubao Lin, Wangying Xu, Shuqiong Lan, Huipeng Chen   +12 more
wiley   +1 more source

Fair welfare maximization [PDF]

, 2009
Fairness, Inequality, Lorenz-dominance, Social justice, C61, C63, D63, I30,
Thomas Weber, Meyerson, Adam, Ashish Goel, Adam Meyerson, Weber, Thomas A., Goel, Ashish, Thomas A. Weber   +6 more
core   +2 more sources

An EOQ model for multiple products with varying degrees of substitutability

Economics: Journal Articles, 2019
In this paper, the authors present an EOQ model with substitutions between products and a dynamic inventory replenishment policy. Their key assumption is that many products in the market are substitutable at different levels, and that, in most cases, a ...
Eksler Leonid, Aviram Roei, Elalouf Amir, Kamble Aakash   +3 more
doaj   +1 more source

Efecto del fotoperíodo y la temporada sobre el ciclo ontogénico de dos variedades de cebada cervecera (Scarlett y C61) [PDF]

, 2013
Resumen: La superficie sembrada con cebada cervecera ha crecido de forma sostenida en los últimos años. Sin embargo, una gran parte de esta superficie se realiza con una sola variedad, Scarlett, con los riesgos que esto conlleva. Los principales factores
Ramírez Cáceres, Guido M.
core