Results 211 to 220 of about 306,033 (284)

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

Journal 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

Hybrid GA-SQP neural network frame for solving english language learning. [PDF]

Sci Rep
Abbasi AZ, Jaghdam IH, Aoudia M, Maatki C, Hassen W, Kolsi L.   +5 more
europepmc   +1 more source

Count Data Models With Heterogeneous Peer Effects Under Rational Expectations

Journal of Applied Econometrics, EarlyView.
ABSTRACT This paper develops a peer effect model for count responses under rational expectations. The model accounts for heterogeneity in peer effects across groups based on observed characteristics. Identification is based on the linear model condition that requires the presence of friends of friends who are not direct friends.
Aristide Houndetoungan
wiley   +1 more source

Equilibrium-Based Finite Element Analysis of the Reissner-Mindlin Plate Bending Problem. [PDF]

Materials (Basel)
Więckowski Z, Świątkiewicz P.
europepmc   +1 more source

Effects of temperature, flow rate, number of stages and a heads column on congener removal in fuel‐ethanol distillation: a simulation study

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Industrial fuel‐ethanol units must remove trace volatile congeners (acetaldehyde, ethyl acetate, carbon dioxide) to meet quality requirements. In Brazilian systems, a small heads column (“Column D”) is often placed above the stripper.
Eron Paulo Borges Filho, Aline Dettmer
wiley   +1 more source

Achievable Rate Optimization for Reconfigurable Intelligent Surface-Aided Multi-User Movable Antenna Systems. [PDF]

Sensors (Basel)
Yu L, Ren Y.
europepmc   +1 more source

Adolescents' trajectories of mental health in the MYRIAD trial

JCPP Advances, EarlyView.
Abstract Background This study explored adolescent's mental health trajectories over the course of a school‐based mindfulness‐based intervention trial (MYRIAD). It examined whether intervention condition (mindfulness vs. teaching‐as‐usual), individual‐level and contextual‐level factors were associated with different trajectories.
Carolina Guzman Holst, Simona Skripkauskaite, Jack L. Andrews, Jesus Montero‐Marin, Verena Hinze, Tim Dalgleish, Willem Kuyken, MYRIAD team, Lucy Foulkes   +8 more
wiley   +1 more source

Robust SAR Waveform Design for Extended Target in Spectrally Dense Environments. [PDF]

Sensors (Basel)
Zhang R, Wu F, Gao B, Xu G, Wu J, Zhang J.   +5 more
europepmc   +1 more source

Family functioning following a brief, virtual emotion‐focused family therapy intervention for children's mental health

JCPP Advances, EarlyView.
This study presents the first evidence that brief emotion‐focused family therapy (EFFT) is associated with change at the family level in the area of family functioning; a construct that is also associated with pandemic disruption, family size, parent psychological distress, and parenting stress.
Laura Colucci, Mirisse Foroughe, Imogen M. Sloss, Dillon T. Browne   +3 more
wiley   +1 more source