This is a preview. Log in through your library . Abstract In this paper four alternative quarterly econometric models of investment behavior are fitted to a common set of data for individual ...

The decision to contact a physician and the decision about how often to contact a physician are determined by different decisionmakers. We introduce a negative binomial distributed hurdle model that ...

OpenAI is working on a new feature called the Thinking effort picker for ChatGPT. With the Thinking effort picker, you can ...

Economist from the University of Milan, Massimo Florio, reviews "Big Science, Innovation & Societal Contributions" and "The ...

Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Thomas J. Brock is a CFA and CPA with more than 20 ...

The AI company Anthropic, which was founded in 2021 by former OpenAI employees, has developed the Model Context Protocol (MCP) with the aim of standardizing communication between Large Language Models ...

Back in 2023, Tesla updated its Model 3 Sedan with a facelift that brought a few new features. Unfortunately for Model 3 buyers, one of those new features involved dropping the traditional turn signal ...

Hong Kong-born pianist Aristo Shum, 29, is this year’s Van Cliburn Competition winner, following Im Yoon-chan. There is ...

In his decades-long career in tech journalism, Dennis has written about nearly every type of hardware and software. He was a founding editor of Ziff Davis’ Computer Select in the 1990s, senior ...