e-journal

Dial “A” for agriculture: a review of information and communication technologies for agricultural extension in developing countries

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Agriculture can serve as an important engine for economic growth in developing countries, yet yields in these countries have lagged far behind those in developed countries for decades. One potential mechanism for increasing yields is the use of improved agricultural technologies, such as fertilizers, seeds, and cropping techniques. Public sector programs have attempted to overcome information-related barriers to technological
adoption by providing agricultural extension services. While such programs have been widely criticized for their limited scale, sustainability, and impact, the rapid spread of mobile phone coverage in developing countries provides a unique opportunity to facilitate technological adoption via information and communication technology (ICT)-based extension programs. This article outlines the potential mechanisms through which ICT
could facilitate agricultural adoption and the provision of extension services in developing countries. It then reviews existing programs using ICT for agriculture, categorized by the mechanism (voice, text, internet, and mobile money transfers) and the type of services provided. Finally, we identify potential constraints to such programs in terms of design and implementation, and conclude with some recommendations for implementing
field-based research on the impact of these programs on farmers’ knowledge, technological adoption, and welfare.

Keywords: Agriculture; Agricultural extension; Information technology; Program evaluation

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Ketersediaan

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Informasi Detail

Judul Seri

Agricultural Economics

No. Panggil

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Penerbit

: The Agricultural Economics Society., 2011

Deskripsi Fisik

Agricultural Economics 42 (2011) 631–647

Bahasa

English

ISBN/ISSN

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Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

PERTANIAN.

Info Detail Spesifik

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Pernyataan Tanggungjawab

hasnidar/agus

Versi lain/terkait

Lampiran Berkas

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