Diffractive networks enable optical information transfer through random and unknown diffusers

The transmission of optical information through random scattering media is a major challenge in optics, biomedical imaging, ...
Journal of Medical Internet Research

Investigating the Effect of Paid and Free Feedback About Physicians' Telemedicine Services on Patients’ and Physicians’ Behaviors: Panel Data Analysis

This study drew on a 2-equation panel model to test the hypotheses. Both fixed and random effect models were used to estimate the combined effects of paid feedback and free feedback on patients’ ...
The Straits Times

WP to form disciplinary panel to determine if Pritam Singh breached party Constitution

SINGAPORE – The Workers’ Party will form a disciplinary panel to assess if its party chief Pritam Singh contravened its Constitution, following his conviction in court. The party said in a statement ...
Investopedia

Understanding Longitudinal Data: Key Uses in Finance and Economics

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The Straits Times

Panel with AI experts to review appeal of NTU student penalised for academic misconduct

SINGAPORE - A panel with artificial intelligence (AI) experts convened by the Nanyang Technological University (NTU) will assess the appeal of one of the three university students who were penalised ...
Scientific Research Publishing

Wooldridge, J. M. (2005). Fixed-Effects and Related Estimators for Correlated Random-Coefficient and Treatment-Effect Panel Data Models. Review of Economics and Statistics, 87 ...

ABSTRACT: This study investigates the impact of foreign direct investment (FDI) on the economic growth of Asian countries. Using panel data from 1995 to 2021 (27 years) covering 45 Asian countries, ...
National Bureau of Economic Research

Handling Endogenous Marketing Mix Regressors in Correlated Heterogeneous Panels with Copula Augmented Mean Group Estimation

Endogeneity is a primary concern when evaluating causal effects using observational panel data. While unit-specific intercepts control for unobserved time-invariant confounders, dependence between (i) ...
Hacker

Random Forest Regression in R: Code and Interpretation

Combines ideas from data science, humanities and social sciences. Views are my own. Random forest is one of the most popular algorithms for multiple machine learning tasks. This story looks into ...
Pew Research Center

About half of U.S. adults are wary of health effects of genetically modified foods, but many also see advantages

Americans have mixed views about genetically modified foods (GMOs) and their implications for society. About half of U.S. adults (51%) think GMOs are worse for people’s health than foods with no ...