Results 121 to 130 of about 324,833 (308)

SimKat: a virtual laboratory to explore the impact of rainfall variability associated with the A2 climate change scenario on the Western Australian wheat-belt [Abstract] [PDF]

open access: yes, 2009
The wheat-belt of Western Australia is one of the most vulnerable regions to climate change in Australia (DAFWA, 2007). Over the last century, the landscape is Western Australian has changed drastically with almost 20 million hectares of native ...
Asseng, S.   +4 more
core  

Multiple time scales in rainfall variability

open access: yesJournal of Earth System Science, 1993
Monthly rainfall data averaged over a selected number of stations in peninsular Malaysia with a long record was subjected to singular spectrum analysis to determine the different modes of fluctuations in the rainfall. The analysis highlights the presence of fluctuations in the QBO time scale to a very long term time scale of 18–5 years which is ...
openaire   +1 more source

The Power of Unity: Collective Action and Smallholder Agricultural Performance in West Africa

open access: yesAgribusiness, EarlyView.
ABSTRACT We analyze the impact of collective action through farmer‐based organizations (FBOs) on smallholders' farm performance and income inequality in Ghana, Benin, The Gambia, and Mali. We find that FBO membership increases cereal yield in Ghana and The Gambia, legume yield in Mali, ruminant numbers in Benin and The Gambia, and total farm income in ...
Emmanuel Donkor   +3 more
wiley   +1 more source

Participation in Off-Farm Employment, Risk Preferences, and Weather Variability: The Case of Ethiopia [PDF]

open access: yes
This article assesses the relative importance of risk preferences and rainfall availability on households’ decision to engage in off-farm employment. Devoting time for off-farm activities, while it helps households earn additional incomes, involves a ...
Bezabih, Mintewab   +3 more
core   +1 more source

The geomorphological rainfall in the Mediterranean landscape modeling [PDF]

open access: yes, 2019
The kinetic energy derived from the heavy rainfall constitutes one of the main factors of the geomorphological processes in Mediterranean environments, as well as in the landscape and the ecosystem modeling, resulting from its extraordinary spatial and
Hueso-Gonzalez, Paloma   +3 more
core  

The Impact of Rainfall Variability on Diets and Undernutrition of Young Children in Rural Burkina Faso. [PDF]

open access: yesFront Public Health, 2021
Mank I   +6 more
europepmc   +1 more source

Food Prices and Inflation Expectations in New Zealand

open access: yesAgribusiness, EarlyView.
ABSTRACT Food prices are conspicuous, and spending on food constitutes a considerable share of household expenditure. In this study, we use partially identified Bayesian structural vector autoregression models to analyze the effects of food price shocks on core inflation and 1‐ and 5‐year inflation expectations in New Zealand.
Puneet Vatsa   +2 more
wiley   +1 more source

On the Monthly Distribution of Precipitation in Sarawak [PDF]

open access: yes, 2000
In this investigation the study of the monthly distribution of precipitation and the rainfall variability of Sarawak is addressed. The principal results of this manuscript may be summarized as follows; (i) the total amount rainfall of each station ...
Ambak, Mohd Azmi   +3 more
core  

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