A large discrepancy exists on the use of the investment–cash flow sensitivity as a measure of financing constraints of … shows a positive investment-cash flow sensitivity for business group affiliated firms and negative investment cash flow … sensitivity for non-group affiliated firms. Additional tests accordingly express that investment-cash flow sensitivity of …

There are three fundamental ways of testing the validity of an investment algorithm against historical evidence: a) the … investment algorithm should be deployed throughout all market regimes. We denote such assumption the “all-weather” hypothesis …, and the algorithms based on that hypothesis “strategic investment algorithms” (or “investment strategies”).The all …

Traditionally, the development of investment strategies has required domain-specific knowledge as well as access to … restricted datasets. This has meant that investment opportunities are not researched by the majority of data scientists, because … crowdsourcing paradigm for investment research. Tournaments can overcome the two research barriers (domain-specific knowledge and …

opportunities and investment demand. Financial development primarily affects firms' external financing constraints. (2) Large firms …

Distortions in capital markets can create financial constraints that deter firms from pursuing optimal investment plans …. This paper explores how much these constraints affect investment by ownership type in China, using a panel data model … face greater financial constraints than state-owned enterprises (SOEs), as POE investment plans depend more on the …