Results 31 to 40 of about 299,091 (298)
Acta Biológica Colombiana, 2007 El manejo ambiental en una compañía de sísmica se divide en dos campos diferentes: los trabajos en campo, que implican la generación de impactos ambientales directos y que contemplan daños potenciales mayores; y la gestión ambiental sobre las actividades
Vietnam Rafaela Pereira Poveda +1 more
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Understanding Egg Price Volatility and Policy Implications in the U.S. With Machine Learning
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Eggs are an inexpensive and sustainable source of proteins, but volatility in the U.S. egg prices has intensified in recent years, raising concerns over food affordability and market stability. This study examines the drivers of U.S. egg price dynamics over 2004–2025 using a two‐stage framework that combines LASSO‐based variable selection with
Xuemei Zhao +3 more
wiley +1 more source
Transactional leadership and workplace bullying among employees in Vietnam
Ho Chi Minh City Open University Journal of Science - Economics and Business AdministrationWorkplace bullying is negative behavior and has increasingly serious consequences. The cause of this problem is found in the characteristics of the working environment, including leadership style. Transactional leadership is a popular leadership style in
Tam Luong Huynh, Ha Minh Nguyen
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Minority status and schooling of the Hmong in Vietnam [PDF]
Hmong Studies Journal, 2013 This study examines the disproportionately poor academic performance of the Hmong among the minorities in Vietnam by using Ogbu’s cultural ecological theory (Ogbu, 2003). Societal and school factors have been assumed by many policy makers and scholars to
Minh Phuong Luong
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Integrating Perennial Groundcover in Corn and Soybean Acres: Impacts on U.S. Agriculture
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Sustainable agricultural practices such as cover cropping can improve soil health, water quality, and carbon sequestration, yet U.S. adoption remains limited due to economic and operational barriers. We evaluate market and economic impacts of integrating perennial groundcover into U.S.
Sagar Dahal, Amani Elobeid, John Crespi
wiley +1 more source
Adjustment behavior of corporate cash holdings: evidence from Vietnam
Tạp chí Khoa học và Công nghệThis paper examines the cash holdings behavior of Vietnamese listed companies, focusing on whether a target cash level exists that maximizes firm value and the speed at which firms adjust towards this target. The study finds that the average cash holding
Nguyen Quang Minh Nhi
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Геодинамика и тектонофизика, 2019 Based on the reconstruction of the thermal evolution of granitoid batholith, represented by the Song‐Chai gneiss‐granite massif (Northern Vietnam), the long‐term existence of granitoid magma at deep levels of the Earth's crust (H≥25 km, Δt~20–50 Ma) is ...
A. G. Vladimirov +8 more
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Tạp chí Khoa học, 2023 In the feeding condition in Cua Lo Town, Nghe An province, Viet Nam, adult Ptyas mucosa (P. mucosa) operates seasonally and day and night with the rule: The active season is from March to December and hibernating in January and February every year ...
Ong Vinh An +3 more
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How Competitive Is Myanmar's Rice Sector? A Comparison of Production Costs and Efficiency
Agribusiness, EarlyView.ABSTRACT This paper analyzes the cost competitiveness of rice production in Myanmar by examining production costs, cost efficiency, and the potential effect of improving cost efficiency on the country's global competitiveness. To achieve this, we conduct a comparative analysis of production costs among major rice‐producing countries and estimate the ...
Nandar Aye Chan +3 more
wiley +1 more source
Journal of Water and Climate ChangeFlood prediction is an important task, which helps local decision-makers in taking effective measures to reduce damage to the people and economy.
Huu Duy Nguyen +9 more
doaj +1 more source