Results 191 to 200 of about 60,144 (318)

Beware of Reasoning Overconfidence: Pitfalls in the Reasoning Process for Multi-solution Tasks [PDF]

open access: green
Jian Guan   +7 more
openalex   +1 more source

Do robots boost productivity? A quantitative meta‐study

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT This meta‐study analyzes the productivity effects of industrial robots. More than 1800 estimates from 85 primary studies are collected. The meta‐analytic evidence suggests that robotization has so far provided, at best, a small boost to productivity. There is strong evidence of publication bias in the positive direction.
Florian Schneider
wiley   +1 more source

The Political Economy of Attention: Media Salience, Voter Cognition, and Electoral Accountability

open access: yesJournal of Economic Surveys, EarlyView.
ABSTRACT We review conceptual and empirical contributions to the political economy of attention, with a focus on how attention allocation shapes political behavior and electoral accountability. The review distinguishes between endogenous (goal‐directed) and exogenous (stimulus‐driven) attention and examines how these concepts are incorporated into ...
Patrick Balles   +2 more
wiley   +1 more source

Institutional Investor Attention

open access: yesThe Journal of Finance, EarlyView.
ABSTRACT Using data on Internet news reading, we measure fund‐level attention to both aggregate and firm‐specific news and relate it to fund portfolio allocation decisions. In the time series, we find that funds shift attention toward macroeconomic news during periods of high aggregate volatility.
ALAN KWAN, YUKUN LIU, BEN MATTHIES
wiley   +1 more source

Do surgeries have a number needed to treat of 1.0? [PDF]

open access: yesRev Assoc Med Bras (1992)
Alencar JN, Gandolfi ACC.
europepmc   +1 more source

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