Results 1 to 10 of about 443,032 (268)
International Review of Social Psychology, 2022 In the academic domain, belonging to a negatively stereotyped group can impair performance and peer relationships. In higher distance education, stereotypes may be particularly influential as face-to-face contact is limited and non-traditional students ...
Nathalie Bick +4 more
doaj +1 more source
Frontiers in Political Science, 2021 Most of the countries in Europe are experiencing a rapid aging of their populations and with this an increase in mental health challenges due to aging.
Dina Maskileyson +4 more
doaj +1 more source
Gas Chromatographic Fingerprint Analysis for the Comparison of Seized Cannabis Samples
Molecules, 2021 Cannabis sativa L. is widely used as recreational illegal drugs. Illicit Cannabis profiling, comparing seized samples, is challenging due to natural Cannabis heterogeneity.
Amorn Slosse +4 more
doaj +1 more source
Implementation Aspects in Invariance Alignment
Stats, 2023 In social sciences, multiple groups, such as countries, are frequently compared regarding a construct that is assessed using a number of items administered in a questionnaire.
Alexander Robitzsch
doaj +1 more source
Frontiers in Political Science, 2021 This article offers a gentle introduction to the measurement invariance (MI) literature with a focus on its relevance to comparative political research. It reviews 1) the conceptual foundations of MI; 2) standard procedures of testing for MI in practical
Boris Sokolov
doaj +1 more source
Effect of Objective Function on the Optimization of Highway Vertical Alignment by Means of Metaheuristic Algorithms [PDF]
Civil Engineering Infrastructures Journal, 2020 The main purpose of this work is the comparison of several objective functions for optimization of the vertical alignment. To this end, after formulation of optimum vertical alignment problem based on different constraints, the objective function was ...
Ali Reza Ghanizadeh +2 more
doaj +1 more source
IEEE Access, 2021 The design of railway alignment and station locations involves two intertwined problems, which makes it a complex and time-consuming task. Especially in mountainous regions, the large 3-dimensional (3D) search spaces, complex terrain conditions, coupling
Hao Pu +7 more
doaj +1 more source
Survey Research Methods, 2020 Age is an important dimension that is used by people to categorize others. Age-based discrimination is directed toward specific age groups (young and old).
Daniel Seddig +2 more
doaj +1 more source
Applied Sciences, 2022 In order to reduce the influence of unreasonable road alignment design on vehicle driving safety, a study on road alignment optimization and vehicle driving safety based on two-dimensional point collision dynamics was carried out.
Xinye Wu, Shude Fu, Liangrong Guo
doaj +1 more source
IEEE Access, 2021 Millimeter-wave (mmWave) communication is considered to be a promising candidate to enable multi-Gbps data rates in future vehicle-to-everything (V2X) communication.
Yijia Feng +5 more
doaj +1 more source