Results 61 to 70 of about 105,280 (291)
Jurnal Analisis Bisnis Ekonomi, 2016 Penelitian ini menerapkan secara langsung Capital Asset Pricing Model (CAPM) dan stochastic dominance untuk memecahkan masalah pemilihan portofolio. Adapun tujuan dari penelitian ini adalah untuk mengetahui perbedaan tingkat return dan risiko portofolio ...
Lilik Andriyani +2 more
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Economica: Jurnal Ekonomi Islam, 2017 The objective of this article is to analyze the Islamic stocks are relatively efficient for investment decisions using SCAPM (Shari’a Compliant Asset Pricing Model).
Zainul Hasan Quthbi
doaj +1 more source
Automated generative process synthesis via transformer‐based dual‐loop simulation and optimization
AIChE Journal, EarlyView.Abstract This study presents a novel framework for automated generative process synthesis, addressing the complexity of simultaneously optimizing discrete topologies and continuous operating variables. To overcome conventional superstructure limitations, we propose a dual‐loop architecture integrating generative transformers with rigorous process ...
Yeong Woo Son +4 more
wiley +1 more source
Advanced Intelligent Discovery, EarlyView.A low‐cost, self‐driving laboratory is developed to democratize autonomous materials discovery. Using this "frugal twin" hardware architecture with Bayesian optimization, the platform rapidly converges to target lower critical solution temperature (LCST) values while self‐correcting from off‐target experiments, demonstrating an accessible route to data‐
Guoyue Xu, Renzheng Zhang, Tengfei Luo
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REGE Revista de Gestão, 2005 This study analyzed the Capital Asset Pricing Model CAPM as well as the Downside Capital Asset Pricing Model D-CAPM and evaluated the latter as an efficient alternative asset pricing model.
Felipe Dias Paiva
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The Earnings/Price Risk Factor in Capital Asset Pricing Models
Revista Contabilidade & Finanças, 2015 This article integrates the ideas from two major lines of research on cost of equity and asset pricing: multi-factor models and ex ante accounting models.
Rafael Falcão Noda +2 more
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Vernacular Futurism: How Persian Language Users Imagine AI
AI &Innovation, EarlyView.ABSTRACT Public discourse about artificial intelligence increasingly unfolds through compressed forecasts, moral warnings, and everyday speculation circulating at platform speed. This study examines how Persian language users on X construct and contest AI futures, analyzing a corpus of 4741 posts collected between January 2023 and December 2025, with ...
Arthur Asa Berger, Ehsan Shahghasemi
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Asset-pricing models: A case of Indian capital market
Cogent Economics & Finance, 2020 The asset-pricing models have been a fundamental area of research in finance due to its applicability in corporate finance and stock analysis. The present research attempted to evaluate the three popular asset-pricing models namely the capital asset ...
Khurshid Khudoykulov
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American Journal of Agricultural Economics, EarlyView.Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman +1 more
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American Journal of Agricultural Economics, EarlyView.Abstract This study examines the impact of soil erosion on agricultural land values in the United States (US) Midwest. Based on a novel county‐level panel data set with information on soil erosion levels and agricultural land values covering five census years (1997, 2002, 2007, 2012, and 2017), we separately investigate the direct effect of two types ...
Le Chen +3 more
wiley +1 more source