Results 1 to 10 of about 227,591 (246)

Optimization model of maize production in various land use in Banten province [PDF]

open access: yesE3S Web of Conferences, 2023
The area of the maize harvest in Banten Province in 2020 was 16,676 ha with a production of 111,903 tons with productivity of 6,71 tons/ha. The objectives of this study are 1) To analyze the existing maize farm in Banten Province, and 2) To analyze the ...
Siagian Viktor   +3 more
doaj   +1 more source

Research on the ideological and political construction of macroeconomics course under the background of high quality development of Higher Education [PDF]

open access: yesE3S Web of Conferences, 2021
In the teaching of macroeconomics, we should strengthen the curriculum-based ideological and political education. This paper first introduces the necessity of Ideological and political education in macroeconomics; then it analyzes the common problems in ...
Jiang He, Cao Yonghui
doaj   +1 more source

The Topology of Quantum Theory and Social Choice

open access: yesQuantum Reports, 2022
Based on the axioms of quantum theory, we identify a class of topological singularities that encode a fundamental difference between classic and quantum probability, and explain quantum theory’s puzzles and phenomena in simple mathematical terms so they ...
Graciela Chichilnisky
doaj   +1 more source

Rethinking Economic Energy Policy Research – Developing Qualitative Scenarios to Identify Feasible Energy Policies

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2021
To accelerate deep decarbonisation in the energy sector, the discipline of economics should focus on identifying feasible instead of optimal policies.
Franziska M. Hoffart   +2 more
doaj   +1 more source

Economic, environmental, and social dimensions of farming sustainability – trade-off or synergy?

open access: yesTechnological and Economic Development of Economy, 2022
Prior studies on the relationships between economic, environmental, and social dimensions of activity on agricultural holdings has yielded inconclusive results. This study examines the interactions between these spheres, with the aim of determining what
Aleksander Grzelak   +2 more
doaj   +1 more source

Bidirectional spillover effect between Russian stock index and the selected commodities [PDF]

open access: yesZbornik radova Ekonomskog fakulteta u Rijeci : časopis za ekonomsku teoriju i praksu, 2018
This paper investigates shock and volatility spillover effect between Russian index RTS and six futures commodities (Brent oil, natural gas, gasoline, gold, platinum and palladium), observing joint time-frequency domain via wavelet decomposed series ...
Dejan Živkov   +2 more
doaj   +1 more source

Corporate Governance and Macroeconomics on The Financial Stability of Islamic Banks

open access: yesIJEBD (International Journal of Entrepreneurship and Business Development), 2021
Purpose: This study discusses the influence of Corporate Governance and macroeconomics on financial stability in the Islamic banking sector. Design/methodology/approach: This study employed a quantitative and Data analysis uses panel data regression.
Siti Rahmayuni, Ardi Paminto
doaj   +1 more source

The irreducibility of macro to microeconomics: a methodological approach

open access: yesBrazilian Journal of Political Economy, 2022
This paper criticizes the idea, widespread today, of the need to seek micro-foundations for macroeconomics. The authors argue that these two fields of economics, micro and macroeconomics, use different methodological approaches. Microeconomics deals with
LUIZ CARLOS BRESSER-PEREIRA   +1 more
doaj   +1 more source

Innovation spillover effect of the pilot carbon emission trading policy in China

open access: yesHeliyon, 2023
In today's society, environmental protection and sustainable development have become the focus of global attention. Carbon emission trading, as an effective means to reduce greenhouse gas emissions, has been adopted by many countries and regions.
Junming Lai, Yueyan Chen
doaj   +1 more source

Income inequalities in the accelerating digital era: Evidence from EU countries and COVID-time [PDF]

open access: yesPanoeconomicus, 2023
Many research state that digitalization is mainly an opportunity, now more than ever. Digital firms are more productive, employ more skilled workers, and foresee more employment growth opportunities ahead.
Woźniak-Jęchorek Beata   +1 more
doaj   +1 more source

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