Results 111 to 120 of about 1,395,965 (362)

Tandem Takeoff: Powering Tomorrow with Industrial‐Grade Perovskite/Silicon Solar Cells

open access: yesAdvanced Energy Materials, EarlyView.
Perovskite/silicon tandem solar cells have recently achieved certified power conversion efficiencies of 34.85%, far exceeding the Shockley‐Queisser limit for single‐junction silicon and standalone perovskite cells. This review highlights the latest advances in the design, integration, and optimization of perovskite top cells for monolithic tandem ...
Maria Vasilopoulou   +19 more
wiley   +1 more source

The Stabilizing Role of Fiscal Policy: Theoretical Background and Empirical Evidence [PDF]

open access: yes
Тhе study sheds light on the stabilizing role of government budget. It finds that in Bulgaria both taxes and government spending are negatively related to the real growth rate. This leads to the conclusion that budgetary expenditure influence output in
Maria Neicheva, Vladimir Vladimirov
core   +1 more source

2023–2027 CAP First Pillar Reform and Livestock Sector: Production and Economic Impacts on Italian Specialized Dairy Cattle Farms

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT The present study uses an agroeconomic supply model to assess the impacts of 2023–2027 CAP on Italian specialized dairy cattle farms. The model considers the voluntary choice of Eco‐Scheme 1, specifically addressed to livestock farms, through the implementation of binary variables.
Davide Dell'Unto, Raffaele Cortignani
wiley   +1 more source

EVOLUTION OF THEORETICAL BASES OF THE STATE FISCAL POLICY

open access: yesВестник университета, 2019
In this article examines the evolution of views on the category «fiscal policy» in the interpretation of the main economic schools. The basic sources of formation of the state budget, shows the interaction of government spending and taxes, their impact ...
M. A. Ibrahim
doaj  

Does direct democracy reduce the size of government? New evidence from historical data, 1890-2000 [PDF]

open access: yes
Using historical data for all Swiss cantons from 1890 to 2000, we estimate the causal effect of direct democracy on government spending. The main innovation in this paper is that we use fixed effects to control for unobserved heterogeneity and ...
Christina Gathmann, Patricia Funk
core  

Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes   +2 more
wiley   +1 more source

Temperature and Farm Labor in Nigeria

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT We estimate the impact of temperature shocks on the composition of farm labor in rural Nigeria using a nationally representative household panel survey. Leveraging plausibly exogenous year‐to‐year variation in growing season temperatures, we find that warmer temperatures significantly alter farm labor composition, prompting a substantial shift
Andu Berha
wiley   +1 more source

Government budget deficits in large open economies [PDF]

open access: yes, 2011
Large and growing levels of public debt in the United States, United Kingdom, Japan and the Euro Area raise new interest in the cross-country effects of a large open economy's deficits.
Buiter, W., Sibert, Anne
core  

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