Results 131 to 140 of about 499,937 (337)
A Portfolio Theory of International Capital Flows [PDF]
This paper constructs a model in which the currency composition of national portfolios is an essential element in facilitating capital ‡ows between countries.
Makoto Saito, Michael B. Devereux
core
Construct an Empirical Study on the Concept, Modern Portfolio Theory Using Markowitz Model
, 2023 Shshank Chaube
openalex +2 more sources
Semimartingale theory of monotone mean–variance portfolio allocation [PDF]
, 2020 Aleš Černý
openalex +1 more source
Greening Under Pressure: Climate Change Exposure and Eco‐Innovation
Business Strategy and the Environment, EarlyView.ABSTRACT This study explores the impact of climate change exposure on corporate eco‐innovation. Recognizing the urgent need to address climate change, we examine how firms directly respond to climate risks through eco‐innovation. Our findings indicate that climate change exposure is positively associated with corporate eco‐innovation.
Pietro Perotti +2 more
wiley +1 more source
Portfolio theory, utility theory and mate selection
Genetics Selection Evolution, 1987 Hammond K, Smith SP
doaj +1 more source
Coupling Modern Portfolio Theory and Marxan enhances the efficiency of Lesser White-fronted Goose's (Anser erythropus) habitat conservation. [PDF]
Sci Rep, 2018 Liang J +7 more
europepmc +1 more source
Universal portfolios in stochastic portfolio theory
, 2015 Consider a family of portfolio strategies with the aim of achieving the asymptotic growth rate of the best one. The idea behind Cover's universal portfolio is to build a wealth-weighted average which can be viewed as a buy-and-hold portfolio of portfolios. When an optimal portfolio exists, the wealth-weighted average converges to it by concentration of
openaire +2 more sources
Asset Portfolio Diversification and Organization Performance: Empirical Study on Portfolio Theory
, 2018 Bett Kiptoo +8 more
openalex +1 more source
Sensegiving, ESG, and Firm Value: Mitigating Interpretive Uncertainty in South Korea
Business Strategy and the Environment, EarlyView.ABSTRACT As environmental, social, and governance (ESG) becomes central to corporate strategy, firms must navigate the tension between meeting stakeholder expectations and avoiding overinvestment. This study examines how interpretive uncertainty—arising from stakeholders' divergent cognitive frames—produces a nonlinear relationship between ESG ...
Yanghee Kim +3 more
wiley +1 more source