Results 111 to 120 of about 177,061 (307)

TECHNICAL EFFICIENCY OF GRAIN PRODUCTION IN UKRAINE [PDF]

A stochastic grain production frontier model is estimated on a representative sample of Ukrainian state farms. Technical inefficiency effects are modeled as a function of workforce composition, other farm-specific variables, and time.
Jensen, Helen H., Kurkalova, Lyubov A.
core   +1 more source

Material‐Based Intelligence: Autonomous Adaptation and Embodied Computation in Physical Substrates

Advanced Intelligent Systems, EarlyView.
This perspective formulates a unifying framework for Material‐Based Intelligence (MBI), defining the physical requirements for materials to achieve embodied action, active memory and embodied information processing through intrinsic nonequilibrium dynamics. The design of intelligent materials often draws parallels with the complex adaptive behaviors of
Vladimir A. Baulin, Rudolf M. Füchslin, Achille Giacometti, Helmut Hauser, Marco Werner   +4 more
wiley   +1 more source

Recent Trends in Metabolomics by NMR Spectroscopy

Angewandte Chemie, EarlyView.
AI tools were applied to analyze more than 5 000 publications indexed in Scopus (2018–2025), identifying key trends and research directions in NMR‐based metabolomics. The artificial intelligence‐assisted workflow classified papers into six main fields of application, human health, food and nutrition, veterinary science, plants, environment, and ...
Giorgio Di Paco, Gaia Meoni, Veronica Ghini, Alessia Vignoli, Leonardo Tenori, Paola Turano, Claudio Luchinat   +6 more
wiley   +2 more sources

The Great Patriotic War and the village

Известия высших учебных заведений. Поволжский регион: Гуманитарные науки
Background. The topic of the article is relevant in connection with the 80th anniversary of Victory in the Great Patriotic War of 1941–1945. It addresses one of the most important and controversial issues in Russian historiography: the price of Victory ...
V.V. Kondrashin
doaj   +1 more source

Causal analysis of trade loss from pathogens: A global study of foot and mouth disease impacts on meat exports

American Journal of Agricultural Economics, EarlyView.
Abstract Our general interest is in global trade loss from livestock pathogens, specifically exports. We adopt a causal inference approach that considers animal disease outbreaks over time as non‐staggered binary treatments with the potential for switching in (infection) and out of treatment (recovery) within the sample period. The outcome evolution of
Mohammad Maksudur Rahman, Thomas L. Marsh   +1 more
wiley   +1 more source

State social policy towards the disabled and elderly in rural areas of the RSFSR in the 1920s-1930s: Ideas and everyday practices

Крестьяноведение
The article considers the main principles of the Soviet social policy towards disabled peasants in the 1920s–1930s, when they were the least protected category of citizens.
Alexander S. Kovalev
doaj  

Workshop ANIPLAN - Payerbach Reichenau. Programme and presentations [PDF]

, 2009
Workshop ANIPLAN, May 11th-14th, 2009, Reichenau, Payerbach Reichenau, Austria.
Brinkmann, Jan, Gratzer, Elisabeth, Hansen, Berit, Henriksen, Britt I. F., Hofer, T., Huber, H., Huber, Johann, Ivemeyer, Silvia, Kilchsperger, Rahel, Leeb, Christine, Lund, Vonne, March, Solveig, Neale, Madeleine, Nicholas, Phillipa, Roderick, Stephen, Smolders, Gidi, Ströger, Elisabeth, Vaarst, Mette, Walkenhorst, Michael, Whistance, Lindsay, Winckler, Christoph   +20 more
core  

Redistributive land reforms, agricultural productivity, and structural change: New cross‐national evidence

American Journal of Agricultural Economics, EarlyView.
Abstract Large‐scale land reforms constitute a substantial redistribution of wealth and reallocation of agricultural land, which is a major form of asset and production input in developing countries. While land redistribution (from the rich to the poor) remains a highly controversial issue, extensive evidence on its effect is limited.
Devashish Mitra, Abdulaziz B. Shifa, Lan Anh Tong, Mehmet A. Ulubasoglu   +3 more
wiley   +1 more source

Consequences of Agricultural Enterprises Reorganization into Closed Joint Stock Companies During the Initial Period of Land Reform: Some Issues of Judicial Practice

Vestnik Omskoj Ûridičeskoj Akademii, 2012
Considering some cases of judicial practice the author analyses the consequences of reorganization the former state farms and collective farms into closed joint stock companies during the initial period of land reform.
Konyukh E. A.
doaj   +2 more sources

Choice experiments on land managers' participation in environmental programs: A systematic review and meta‐analysis of estimate validity

American Journal of Agricultural Economics, EarlyView.
Abstract Discrete choice experiments are increasingly being used to estimate land managers' willingness to accept participation in incentive‐based environmental programs. This is a specific application of discrete choice experiments: the estimation of willingness to accept for a private good (program participation) where respondents have to make trade ...
Anastasio J. Villanueva, Angel Perni, Jesus Barreiro‐Hurle   +2 more
wiley   +1 more source