Results 181 to 190 of about 78,890 (261)

Neural Network Copulas for Generating Synthetic Test Data Preserving Psychometric Properties. [PDF]

J Intell
Jung J, Lee M, Lee WC.
europepmc   +1 more source

Pseudo panel data

, 1993
openaire   +1 more source

Protection Motivation Theory and Farmers' Participation in Futures Markets: Evidence From Germany

Agribusiness, EarlyView.
ABSTRACT This study examines why German farmers show limited adoption of commodity futures contracts despite substantial price volatility, applying Protection Motivation Theory (PMT) to understand the cognitive processes driving participation decisions in futures markets. Survey data from 303 German farmers collected in 2024 were analyzed using Partial
Hendrik Wever, Marius Michels, Oliver Musshoff   +2 more
wiley   +1 more source

Effects of Outsourced Agricultural Extension Services on the Technical Efficiency and Financial Returns of Soybean Farms in Northern Cameroon

Agribusiness, EarlyView.
ABSTRACT In the agricultural landscape of most developing countries, the last decade has witnessed the expansion of outsourced agricultural extension services. Private firms and nongovernmental organizations focused on delivering agricultural extension and advisory services to farmers have emerged.
Boris D. Soh Wenda, Doria A. Medondjeu, Dorothy E. Fon, Stefan Sieber   +3 more
wiley   +1 more source

Mass spectrometry-based proteomic profiling of human tauopathy brains suggests mitochondria-associated alterations. [PDF]

Front Mol Neurosci
Jannah AR, Hasegawa M, Ham J, Hara N, Tsukie T, Obinata A, Kikuchi M, Kasuga K, Yamaguchi H, Hamasaki H, Tada M, Kakita A, Matsumoto M, Miyashita A, Ikeuchi T.   +14 more
europepmc   +1 more source

Blockchain‐Based Smart Contracts in US Specialty Crop Marketing: Grower Preferences and Adoption Potential

Agribusiness, EarlyView.
ABSTRACT Using survey and discrete choice experiment data, we examined US specialty crop growers' preferences for marketing contract attributes in the context of emerging blockchain‐based technologies and expanding traceability initiatives. Results show that farmers preferred traditional written contracts but might be willing to accept digital ...
Elizabeth Canales, Alba J. Collart, Matthew G. Interis, Esther Mmenaa Agyemang‐Duah   +3 more
wiley   +1 more source

FNA-based lipidomics reveals coordinated lipid metabolic remodeling in pancreatic cancer. [PDF]

Front Mol Biosci
Liu S, He L, Jiang G, Lei S, Xu B, Xu J, Lou S.   +6 more
europepmc   +1 more source

Not All Agreements Are Equal: Heterogeneous Effects of RTAs on Latin American Agri‐Food Exports, 1990–2019

Agribusiness, EarlyView.
ABSTRACT Since the final decade of the 20th century, Latin American countries have increasingly regarded the signing of regional trade agreements (RTAs) as a promising strategy for expanding their exports. Within this context, the main objective of this study is to assess the impact of RTAs on agri‐food exports in Latin America over the period 1990 ...
María‐Isabel Ayuda, Ignacio Belloc, Vicente Pinilla   +2 more
wiley   +1 more source

A four-gene signature for diagnosis of acute kidney injury following kidney transplantation. [PDF]

Ren Fail
Feng J, Zhang X, Liu J, Sun Q, Peng F, Ren T, Zou Z, Liu Q, Ding X, Jia P.   +9 more
europepmc   +1 more source