Results 261 to 270 of about 710,897 (308)

The PCDID Approach to Treatment Effects Estimation: A Further Investigation

open access: yesJournal of Applied Econometrics, EarlyView.
ABSTRACT In the present paper, we study the so‐called “PCDID” approach to treatment effects estimation in panels with interactive effects where the factors represent trends whose effect need not be parallel across the cross‐sectional units. Our interest in this step‐wise approach originates with the observation that the interactive effects are ignored ...
Tilman Bretschneider, Joakim Westerlund
wiley   +1 more source

A Consistent Heteroskedasticity‐Robust LM‐Type Specification Test for Semiparametric Models

open access: yesJournal of Applied Econometrics, EarlyView.
ABSTRACT This article develops a heteroskedasticity‐robust Lagrange Multiplier‐type specification test for semiparametric regression models. The test is able to detect a wide class of deviations from the null hypothesis. The test statistic is based on the estimates from the restricted semiparametric model, can be computed in a regression‐based way, and
Ivan Korolev
wiley   +1 more source

Predicting the risk of preterm birth with machine learning and electronic health records in China. [PDF]

open access: yesBMC Med Inform Decis Mak
Qian L   +6 more
europepmc   +1 more source

Application of Machine Learning in the Diagnosis and Prognosis of Mild Traumatic Brain Injury Using Diffusion Tensor Imaging: A Systematic Review

open access: yesJournal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Traumatic Brain Injury (TBI) is a global health concern, with mild TBI (mTBI) being the most common form. Despite its prevalence, accurately diagnosing mTBI remains a significant challenge. While advanced neuroimaging techniques like diffusion tensor imaging (DTI) offer promise for more robust diagnosis, their clinical application ...
Christian John A. Saludar   +8 more
wiley   +1 more source

Navigating AI Convergence in Human–Artificial Intelligence Teams: A Signaling Theory Approach

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Teams that combine human intelligence with artificial intelligence (AI) have become indispensable for solving complex tasks in various decision‐making contexts in modern organizations. However, the factors that contribute to AI convergence, where human team members align their decisions with those of their AI counterparts, still remain unclear.
Andria Smith   +3 more
wiley   +1 more source

As Seen on Social Media: The Daily Effects of Social Media Content on Employee Emotions and Behaviors

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Employees regularly use social media during work hours and thus are exposed to a wide variety of vibrant, fluid social information that they would likely not have access to through other channels. We contribute to the literature by suggesting that the social information available on social media is infused with meaning that can affect ...
Rebecca L. Greenbaum   +4 more
wiley   +1 more source

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