Results 111 to 120 of about 134,787 (290)
A Benchmark Framework for Risk Management [PDF]
The paper describes a general framework for contingent claim valuation for finance, insurance and general risk management. It considers security prices and portfolios with finite expected returns, where the growth optimal portfolio is taken as numeraire ...
Eckhard Platen
core
Advanced Intelligent Systems, EarlyView.This study provides an introduction to Bayesian optimisation targeted for experimentalists. It explains core concepts, surrogate modelling, and acquisition strategies, and addresses common real‐world challenges such as noise, constraints, mixed variables, scalability, and automation.
Chuan He +2 more
wiley +1 more source
COMPANY VALUATION AND PORTFOLIO ANALYSIS BASED ON K-MEANS CLUSTERING IN KOMPAS 100 STOCKS INDEX
BarekengThe capital market plays a vital role in investment, providing a platform for trading long-term financial instruments. Indonesia’s capital market has shown significant growth in recent years.
Rohmatul Fajriyah, Yoel Christopher Tjen
doaj +1 more source
Dynamic Management of Portfolios with Transaction Costs under Tychastic Uncertainty. [PDF]
We use in this chapter the viability/capturability approach for studying the problem of dynamic valuation and management of a portfolio with transaction costs in the framework of tychastic control systems (or dynamical games against nature) instead of ...
Aubin, Jean-Pierre +2 more
core
Following the oracle: Berkshire's portfolio valuation
, 2021 Berkshire Hathaway Inc. is a multinational conglomerate holding and conglomerate company with a considerable number of subsidiaries engaged in various business activities. At the time of this analysis, the conglomerate is managed by both Charles Munger and Warren Buffet.
openaire +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen +5 more
wiley +1 more source
Valuing entrepreneurial investments: the venture capitalists' approach. [PDF]
Valuing high-growth, high-uncertainty firms, characterised by a unique business concept, significant growth opportunities, and/or no real positive cash flows to show the profit potential of the venture, is a major challenge faced by most venture ...
Lefebvre, Christian, Thoen, Vincent
core
Housing as Asset‐Based Welfare in Australia: An Investigation Through a Consumption Lens
Australian Journal of Social Issues, EarlyView.ABSTRACT Housing asset‐based welfare has long been a key component of Australia's social policy. This resonates with a parallel literature identifying a trade‐off between homeownership and the size of nations' welfare states, wherein owner‐occupiers in smaller welfare states tend to come to rely on housing wealth to meet many of their welfare needs ...
Gavin A. Wood +3 more
wiley +1 more source
Multiple risky securities valuation I. [PDF]
In this paper we develop an approach to valuation of a multiple names security portfolio. The goal of the paper to present pricing and calculation of the risk characteristics of the corporate debt based on randomization of the historical data of ...
Ilya, Gikhman
core +1 more source
A Dithio Vinylthio C2 Synthon Enabling Crystalline and Luminescent Sulfur‐Decorated Polymers
Angewandte Chemie International Edition, EarlyView.Transforming CaC2 into a modular C2 building block enables the synthesis of α,ω‐bis(vinylthio) monomer and its conversion into crystalline, sequence‐defined sulfur‐decorated polymers. Their dense thioether clustering induces nonconventional luminescence and provides structure–function control in a more‐sustainable polymer platform.
Bercis Pektas +4 more
wiley +1 more source