Results 111 to 120 of about 2,901,594 (253)
Analysis of determining optimal portfolio in BPKH's portfolios using the Tangency Portfolio model
Jurnal Ekonomi dan Keuangan Islam, 2023 Purpose – This study aims to analyze the actual portfolio of BPKH from the hajj fund investment and examine the optimization investment portfolio for BPKH based on PP No.5 Tahun 2018. Methodology – The data used in this study was quarterly in the form
Agam Maulana Ardi, Darwanto
doaj
Real Estate Portfolio Management : Optimization under Risk Aversion [PDF]
This paper deals with real estate portfolio optimization when investors are risk averse. In this framework, we determine several types of optimal times to sell a diversified real estate and analyze their properties.
Jean-Luc Prigent, Fabrice Barthelemy
core
Default Effect in ESG Investment: When a Recommendation Goes a Long Way
Business Strategy and the Environment, EarlyView.ABSTRACT Individual investors display a positive attitude toward ESG investments but typically fail to act upon it. We report results from a preregistered online experiment testing a default option on 1050 US investors examining the mechanisms driving the effectiveness of default options in promoting ESG investments.
Sai Sravanthi Ramadugula +2 more
wiley +1 more source
Optimal consumption policies in illiquid markets [PDF]
We investigate optimal consumption policies in the liquidity risk model introduced in Pham and Tankov (2007). Our main result is to derive smoothness results for the value functions of the portfolio/consumption choice problem. As an important consequence,
Peter Tankov +3 more
core
Business Strategy and the Environment, EarlyView.ABSTRACT This study examines the determinants of firms' propensity to adopt green buildings in the Euro Stoxx 300 and the S&P 500 indices, during 2012–2023. Using random forest binary classifiers, we assess the relative importance of financial, sectoral, geographic, and climate governance predictors and uncover nonlinear relationships often overlooked ...
María del Carmen Valls Martínez +3 more
wiley +1 more source
Investment Portfolio Optimization Using Black-Litterman Model in Smart Carbon Economy Transition
International Journal of Business, Economics, and Social DevelopmentAn optimal investment portfolio needs to be formed before an investor invests because it can help investors determine which financial instruments are suitable to choose in order to get the maximum return or profit and the minimum level of risk.
Ramadhina Hardiva Kahar +2 more
doaj +1 more source
Growth Optimal Investment Strategy Efficacy: An Application on Long Run Australian Equity Data [PDF]
A number of investment strategies designed to maximise portfolio growth are tested on a long run Australian equity data set. The application of these growth optimal portfolio techniques produces impressive rates of growth, despite the fact that the ...
Benjamin Francis Hunt
core
Empowering Circular Startups: Unveiling the Blueprint for Circular Business Models
Business Strategy and the Environment, EarlyView.ABSTRACT Circular startups are increasingly recognized as key drivers in the transition toward a circular economy. Yet the business models (BMs) through which these startups operationalize circularity remain poorly understood, limiting the ability of entrepreneurial ecosystem actors to offer effective support.
Ann‐Sophie Finner +2 more
wiley +1 more source
Delegated Portfolio Management [PDF]
In this paper, we examine optimal portfolio decisions within a decentralized framework. There are many portfolio managers choosing optimal portfolio weights in a mean-variance framework and taking decisions in a decentralized way.
Paulo Coutinho, Benjamin Miranda Tabak
core
Business Strategy and the Environment, EarlyView.ABSTRACT This paper examines the relationship between industrial robotics adoption and ecological capacity, measured by biocapacity, using panel data from 50 countries over the period 2000–2024. We investigate the transmission mechanisms, non‐linearities, spatial spillovers, and heterogeneity characterizing this relationship.
Brahim Bergougui +1 more
wiley +1 more source