Results 21 to 30 of about 443,532 (307)

Trading activities, productivity and markups: Evidence for Spanish manufacturing

open access: yesThe World Economy, 2019
AbstractThis work analyses the firms' internationalisation strategies of importing intermediates and exporting output, and the potential rewards of these activities in terms of total factor productivity (TFP), as a proxy for marginal costs, and markups.
Juan A. Máñez Castillejo   +3 more
openaire   +2 more sources

A Consumption-Based Approach to Carbon Emission Accounting – Sectoral Differences and Environmental Benefits [PDF]

open access: yes, 2013
In recent years there has been growing concern about the emission trade balances of countries. This is due to the fact that countries with an open economy are active players in international trade.
Ahmad   +81 more
core   +1 more source

Effects of Carbon Emission Trading on Companies’ Market Value: Evidence from Listed Companies in China

open access: yesAtmosphere, 2022
Emissions trading schemes (ETSs) are effective measures that facilitate economic growth and carbon mitigation, especially for developing countries such as China.
Maogang Tang   +4 more
doaj   +1 more source

Unburnt building materials in the trend of sustainable development - Situation and solutions in the Mekong Delta, Vietnam

open access: yesHo Chi Minh City Open University Journal of Science - Economics and Business Administration, 2022
The purpose of this article is to assess the current situation of production and consumption of Unburnt Building Materials (UBMs) in the Mekong Delta, thereby proposing solutions to promote the consumption of UBMs in the Mekong Delta in the coming time ...
Truong Thi Hoang Oanh   +2 more
doaj   +1 more source

Analysis of Causal Relationship between Supply Chain Security and Its Performance Using Balanced Scorecard Model [PDF]

open access: yesJournal of International Logistics and Trade, 2011
Though logistics security only took care of trading phase in the past, many countries in the world have begun to introduce logistics security system as its coverage has been extended from production stage to delivery at the final destination.
Ji-Young Park   +2 more
doaj   +1 more source

Long lifetime polarized electron beam production from negative electron affinity GaAs activated with Sb-Cs-O: Trade-offs between efficiency, spin polarization, and lifetime [PDF]

open access: yesPhysical Review Accelerators and Beams, 2020
GaAs-based photocathodes are the state-of-the-art in the production of highly spin-polarized electron beams for accelerator and microscopy applications. While various novel structures of GaAs have been shown to increase the degree of polarization and quantum efficiency, all GaAs-based photocathodes require activation to negative electron affinity (NEA)
Luca Cultrera   +5 more
openaire   +2 more sources

Rural-Urban Migration Among Women Farmers: Science Education, Survey, and Implication for Food Crop Production in Cross River State, Nigeria

open access: yesIndonesian Journal of Teaching in Science, 2022
The main objectives of the study were to: identify the socio-economic characteristics of the respondents, assess factors influencing women’s food production activities and identify measures for reducing rural-urban migration among women farmers in the ...
J. B. Effiong, C. F. Aya
doaj   +1 more source

La filière brésilienne des pierres gemmes « de couleur »

open access: yesCahiers des Amériques Latines, 2014
Despite the widespread dispersion of coloured gemstone exploitation in Brazil, two states remain by far the most important: Minas Gerais and Rio Grande do Sul.
Aurélien Reys
doaj   +1 more source

Characterization of the Silver Nanoparticles in the Sovereign Silver® and Argentyn 23®, Bio-Active Silver Hydrosol™ Products [Letter]

open access: yesInternational Journal of Nanomedicine, 2022
Nan Qin,1 Paul Hemmes,2 Kay Mitchen1 1Natural Immunogenics Corp, Sarasota, FL, 34243, USA; 2Paul Hemmes Consulting LLC, Austin, TX, USACorrespondence: Kay Mitchen, Email KMitchen@n-icorp.com View the original paper by Dr Kumar and ...
Qin,Nan, Hemmes,Paul, Mitchen,Kay
openaire   +5 more sources

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