Results 91 to 100 of about 1,919 (259)
Demand Estimation with Text and Image Data
The RAND Journal of Economics, EarlyView.ABSTRACT We propose a demand estimation approach that leverages unstructured data to infer substitution patterns. Using pre‐trained deep learning models, we extract embeddings from product images and textual descriptions and incorporate them into a mixed logit demand model.
Giovanni Compiani +2 more
wiley +1 more source
Ischiopagus Conjoint Twins: A Case Report
International Medical Case Reports JournalAbdihakim Elmi Abdi Shakur,1 Salad Ahmed Halane,2 Farah Yusuf Farah3 1General Surgery Department, Hodan Hospital, Mogadishu, Somalia; 2Department of Reproductive Health, Ministry of Health, Galmudug, Somalia; 3Department of Anatomic, Kamil Diagnostic ...
Abdi Shakur AE, Halane SA, Farah FY
doaj
The electoral politics of immigration and crime
American Journal of Political Science, EarlyView.Abstract Concern that immigration worsens crime problems is prevalent across Western publics. How does it shape electoral politics? Prior research asserted a growing left–right divide in immigration attitudes and voting behavior due to educational realignment.
Jeyhun Alizade
wiley +1 more source
American Journal of Political Science, EarlyView.Abstract Existing literature posits that attitudes toward immigration are shaped by the impact of migrants on native workers' wages and employment, as well as by various other material, cultural, and social concerns. However, empirically disentangling these influences can be challenging.
Lena Maria Schaffer, Gabriele Spilker
wiley +1 more source
Acta Zoologica, EarlyView.ABSTRACT One core aspect of science is communication, both among researchers as well as with the public. For successful communication, it is crucial that the terminology used is clear to avoid misunderstandings. Especially when researchers working on different groups of organisms communicate, they often use different terms for similar morphological ...
Joachim T. Haug, Carolin Haug
wiley +1 more source
Business Ethics, the Environment &Responsibility, EarlyView.ABSTRACT Despite research on sustainable labels, little is known about combining eco‐ and social labels and the effects on consumers. Although consumers are increasingly confronted with both socially oriented, e.g., fair trade, as well as environmentally oriented eco‐labels such as certified organic cotton, the effect on consumer value has not been ...
Lamia Arslan, Samanthi Dijkstra‐Silva
wiley +1 more source
Caribbean Medical JournalConjoined twins are very rare and some obstetricians may go through their career without ever managing a case. This case describes a thoraco-omphalopagus whereby the twins were joined at the chest and abdomen.
Shane Khan +3 more
doaj
What Jobs Do Workers Want? Worker Preferences in Global Value Chains
British Journal of Industrial Relations, EarlyView.ABSTRACT What do workers in global value chains (GVCs) consider a good job? Research on work in GVCs largely studies compliance with standards set from the top‐down rather than worker preferences. Understanding worker preferences is crucial because workers are the intended beneficiaries of governance institutions; policies better aligned to their ...
Matthew Amengual +2 more
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 +2 more
wiley +1 more source