Results 21 to 30 of about 7,345,529 (346)

Efficient Trading Strategies [PDF]

open access: yesSSRN Electronic Journal, 2005
In this paper, we point out the role of anticomonotonicity in the characterization of efficient contingent claims, and in the measure of inefficiency size of financial strategies. Two random variables are said to be anticomonotonic if they move in opposite directions.
Elyès Jouini, Vincent Porte
openaire   +2 more sources

TRADING MONOTONICITY DEMANDS VERSUS EFFICIENCY [PDF]

open access: yesBulletin of informatics and cybernetics, 1995
Summary: The present paper deals with the learnability of indexed families \({\mathcal L}\) of uniformly recursive languages from positive data. We consider the influence of three monotonicity demands and their dual counterparts to the efficiency of the learning process. The efficiency of learning is measured in dependence on the number of mind changes
Lange, Steffen, Zeugmann, Thomas
openaire   +2 more sources

Efficient mechanisms for bilateral trading [PDF]

open access: yesJournal of Economic Theory, 1983
We consider bargaining problems between one buyer and one seller for a single object. The seller’s valuation and the buyer’s valuation for the object are assumed to be independent random variables, and each individual’s valuation is unknown to the other.
Roger B. Myerson, Mark A. Satterthwaite
openaire   +3 more sources

The Impacts of Trade Facilitation Provisions on Fresh Agricultural Products Trade between China and the BRI Countries

open access: yesAgriculture, 2023
Trade facilitation is essential to lowering overall trade costs and increasing economic returns on both the multilateral and regional levels. Trade facilitation is also an integral part of trade agreements and has become an important component of the ...
Jiangyuan Fu, Linyi Chen, Huidan Xue
doaj   +1 more source

Energy efficiency-spectral efficiency trade-off of transmit antenna selection [PDF]

open access: yes, 2014
We investigate the energy efficiency-spectral efficiency (EE-SE) trade-off of transmit antenna selection/maximum ratio combining (TAS) scheme. A realistic power consumption model (PCM) is considered, and it is shown that using TAS can provide significant
Brante, Glauber   +4 more
core   +1 more source

The Impact of Logistics Efficiency and Free Trade Agreements on Global Trade: Focusing on Total Trade Value [PDF]

open access: yesJournal of International Logistics and Trade, 2016
The purpose of this study is to empirically analyze the impact of logistics efficiency on trade volume growth, and to examine the effects of lower tariffs resulting from free trade agreements.
Kyong Han Lee, Sang-Yoon Lee
doaj   +1 more source

Seaport efficiency and the trade balance in Africa

open access: yesMaritime Transport Research, 2021
Seaports and their efficiency are particularly important for international trade flows and the trade balance. Notwithstanding the efficiency of seaports, there exists no empirical evidence on how it influences the trade balance.
Daniel Sakyi, Mustapha Immurana
doaj   +1 more source

Development and efficiency of agri-food foreign trade of the Slovak Republic in the international context

open access: yesAgricultural Economics (AGRICECON), 2011
The contribution is aimed at changes in the foreign trade of the Slovak Republic with agricultural and food products from 2004. The attention was paid to mutual relations of the imported and exported agricultural products.
Jozef GÁLIK
doaj   +1 more source

Trade-offs among cost, integration, and segregation in the human connectome

open access: yesNetwork Neuroscience, 2023
The human brain structural network is thought to be shaped by the optimal trade-off between cost and efficiency. However, most studies on this problem have focused on only the trade-off between cost and global efficiency (i.e., integration) and have ...
Junji Ma   +5 more
doaj   +1 more source

Unleashing the efficiency and potential of Indonesian fishery exports to the European Union market [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade)
The free trade agreement (FTA) between Indonesia and the EU is anticipated to boost Indonesia's economic growth, particularly in trade. However, from 2020 to 2022, EU countries issued 38 notifications concerning Indonesian exports, primarily related to ...
Khaliqi Muhammad   +2 more
doaj   +1 more source

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