Results 101 to 110 of about 2,285,782 (354)

The effects of agricultural machinery services and land fragmentation on farmers' straw returning behavior

open access: yesAgribusiness, EarlyView.
Abstract Straw returning is important for rural ecological management and sustainable agricultural development. Using farm survey data for Anhui Province, China, in 2020, we applied the double‐hurdle model to investigate the impact of agricultural machinery services and land fragmentation on farmers' straw‐returning behavior, and to explore the ...
Xin Wang, Yanping Song, Wei Huang
wiley   +1 more source

A policy and program for invigorating science and technology for national security: consultation paper – April 2014 [PDF]

open access: yes
This paper outlines the development of a new science and technology (S&T) policy for national security, and invites submissions. Introduction The Hon Stuart Robert MP, Assistant Minister for Defence is championing the development of a new framework

core  

Beyond subsistence? The role of rural cooperatives in driving smallholder commercialization in Ethiopia

open access: yesAgribusiness, EarlyView.
Abstract The transition from subsistence to market‐oriented agriculture holds the potential to boost rural economic progress and improve the well‐being of the rural poor in developing countries. Despite this potential, there is limited understanding of the key drivers for smallholder commercialization. In this study, we utilize comprehensive three‐wave
Abebayehu Girma Geffersa   +1 more
wiley   +1 more source

Designing Market-based Approaches to Short and Long-run Emergency Assistance in Africa [PDF]

open access: yes
Resultados das investigações do Projecto de Segurança Alimentar em Moçambique MAP-Direcção de Economía-Dpto. Estatísticafood security, food policy, Mozambique, emergency assistance, Agricultural and Food Policy, Food Security and Poverty, Q18,
SIMA, Technical Team
core   +1 more source

Integrated Management of Security Policies [PDF]

open access: yes, 2011
The design of an integrated approach for security management represents a difficult challenge, but the requirements of modern information systems make extremely urgent to dedicate research efforts in this direction. Three perspectives for integration can be identified.
openaire   +4 more sources

Volatility analysis and forecasting of vegetable prices using an ARMA‐GARCH model: An application of the CF filter and seasonal adjustment method to Korean green onions

open access: yesAgribusiness, EarlyView.
Abstract The vegetable market experiences significant price fluctuations due to the complex interplay of trend, cyclical, seasonal, and irregular factors. This study takes Korean green onions as an example and employs the Christiano–Fitzgerald filter and the CensusX‐13 seasonal adjustment methods to decompose its price into four components: trend ...
Yiyang Qiao, Byeong‐il Ahn
wiley   +1 more source

General guidelines and specific contributions of Romania's Foreign Policy and Security Policy and the European Security and Defense of the EU in terms of the sustainable development [PDF]

open access: yes
Efforts aimed Romania convergence guidelines of its foreign policy with the Foreign Policy and Security Policy of the EU (CFSP). Negotiations on Chapter 27 - Foreign Policy and Security Policy (CFSP) were opened, along with the other four chapters, in ...
Duduiala-Popescu, Lorena
core   +1 more source

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