Results 161 to 170 of about 166,742 (322)

Food, Affluence and the Consumption Basket*

Economic Papers: A journal of applied economics and policy, EarlyView.
There are significant disparities across nations in incomes and spending. For example, consumers in the poorest countries spend more than half of their income on food, while in the richest, this is one‐tenth or less. We use data from the International Comparison Program for 176 countries to estimate cross‐country demand equations focusing on food and ...
Hai Long Vo, Kenneth W. Clements
wiley   +1 more source

Non‐linear pathways of/for social and spatial justice research

Area, EarlyView.
Short Abstract This commentary challenges the linear connection between research, engagement and activism in geographical scholarship, emphasising how these elements often intersect, overlap and conflict in complex, non‐linear ways. It reflects on the author's personal experiences as a human geographer and activist in the UK and Spain, exploring the ...
Mara Ferreri
wiley   +1 more source

Identifiability conditions in cognitive diagnosis: Implications for Q‐matrix estimation algorithms

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract The Q‐matrix of a cognitively diagnostic assessment (CDA), documenting the item‐attribute associations, is a key component of any CDA. However, the true Q‐matrix underlying a CDA is never known and must be estimated—typically by content experts.
Hyunjoo Kim, Hans Friedrich Köhn, Chia‐Yi Chiu   +2 more
wiley   +1 more source

Predicting Physical Appearance from Low Template: State of the Art and Future Perspectives. [PDF]

Genes (Basel)
Sessa F, Dervišević E, Esposito M, Francaviglia M, Chisari M, Pomara C, Salerno M.   +6 more
europepmc   +1 more source

Idiographic interrater reliability measures for intensive longitudinal multirater data

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Interrater reliability plays a crucial role in various areas of psychology. In this article, we propose a multilevel latent time series model for intensive longitudinal data with structurally different raters (e.g., self‐reports and partner reports).
Tobias Koch, Miriam F. Jaehne, Michaela Riediger, Antje Rauers, Jana Holtmann   +4 more
wiley   +1 more source

Challenges in using massively parallel sequencing technology for forensic DNA analysis in Southeast Asia. [PDF]

Forensic Sci Int Synerg
Estrella CS, Lumayna MP, Sagum MD, Sosing MV, Calacal GC, De Ungria MCA, Salvador JM.   +6 more
europepmc   +1 more source

Enhancing generalizability theory with mixed‐effects models for heteroscedasticity in psychological measurement: A theoretical introduction with an application from EEG data

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Generalizability theory (G‐theory) defines a statistical framework for assessing measurement reliability by decomposing observed variance into meaningful components attributable to persons, facets, and error. Classic G‐theory assumes homoscedastic residual variances across measurement conditions, an assumption that is often violated in ...
Philippe Rast, Peter E. Clayson
wiley   +1 more source

Binary quantum random number generator based on value indefinite observables. [PDF]

Sci Rep
Calude CS, Svozil K.
europepmc   +2 more sources

Algorithms on Trial: Does evaluative probabilistic reporting of forensic evidence infringe the presumption of innocence? [PDF]

Forensic Sci Int Synerg
Sallavaci O.
europepmc   +1 more source

Using miniaturized laboratory equipment and DNA barcoding to improve conservation genetics training and identify illegally traded species

Conservation Biology, EarlyView.
Abstract Illegal wildlife trade (IWT) is one of the largest global illegal activities, and it negatively affects biodiversity and sustainable development worldwide. DNA barcoding coupled with high‐throughput sequencing (i.e., metabarcoding) is useful in identifying taxa affected by IWT and has been used routinely for decades.
Maria Joana Ferreira da Silva, Ivo Colmonero‐Costeira, Saidil Lamine Djaló, Tomás Camará, Rui M. Sá, Tania Minhós, Angelika Kiebler, Martin Grethlein, Netta Pikkarainen, Stefan Prost   +9 more
wiley   +1 more source