Results 51 to 60 of about 298,711 (316)

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

open access: yesAdvanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais   +32 more
wiley   +1 more source

Political Science in Slovakia [PDF]

open access: yes, 2003
This article examines quality of political science in Slovakia. It is based on recently published major reviews as well as some smaller reviews and reports on political science or science in general in Slovakia.
Školkay, Andrej
core  

Entre o Direito e a Ciência Política: uma relação com futuro? | Between Law and Political Science: a relationship with future?

open access: yesPolitical Observer, 2021
It is well known that legal and political studies began with an analysis of the State and society with its various elements. Therefore, it is not surprising that the great link between Law and Political Science was due to Constitutional Law and the ...
Kamile Moreira Castro
doaj   +1 more source

Exploring Differences in Precision Agriculture Adoption: New and Beginning Farmers, and Established Farmers

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This paper compares precision agriculture (PA) adoption between new and beginning farmers (NBFRs) and established farmers using data from a 2021 U.S. Midwest farmer survey. We focus on the human capital of two different groups of farmers in the PA adoption.
Whoi Cho, Oscar Sarasty, Tong Wang
wiley   +1 more source

Market building, polity building, and community in the European Union. IHS Political Science Series 60, February 1999 [PDF]

open access: yes, 1999
The central argument detailed in the paper is that European integration will only become sustainable in the long run when the problem of developing a political community of European citizens is directly addressed.
Melchior, Josef
core  

Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková   +4 more
wiley   +1 more source

Political Science in Italy. The achievements and challenges of a small, but significantly proactive, discipline [PDF]

open access: yes, 2008
It has been not easy for political science to become institutionalized in the country of Machiavelli, Mosca and Pareto, three scholars who are internationally recognized as among the founding fathers of modern political science. Indeed, the consolidation
L. Verzichelli, CAPANO, GILIBERTO
core  

Performance and legitimation in political research : publications and citations in twelve countries in the extended Baltic area [PDF]

open access: yes, 2015
The purpose of this article is an examination informed by neo-institutional political and related research on two foremost aspects of institutionalization, performance and legitimation.
Ahonen, Pertti Pellervo
core   +1 more source

Temperature Sensitivity and Adaptation of Cereal Yields: Empirical Evidence From Italy

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This paper investigates the evolving temperature sensitivity and climate adaptation of cereal yields in Italy from 1952 to 2023, using province‐level data for maize, common wheat, and durum wheat. Employing panel data econometric methods, we estimate yield responses to heat exposure, changes in sensitivity over time, and adaptation to climate ...
Paolo Nota   +2 more
wiley   +1 more source

"Truth" is Stranger than Prediction, More Questionable than Causal Inference [PDF]

open access: yes, 2010
Robert Luskin's article in this issue provides a useful service by appropriately qualifying several points I made in my 1986 American Journal of Political Science article.
King, Gary
core   +1 more source

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