DOI：10.31220/agriRxiv.2022.00137

Balancing the trade-offs between land productivity, labor productivity and labor intensity.

•  

  Abstract: Abstract Agricultural intensification, through increased yields, and raising incomes, through enhanced labor productivity, are two dimensions prioritized for achieving sustainable agricultural development. Prioritizing these two outcomes leaves a third element of a trade-off space, labor intensity, as a hidden adjustment variable. In contexts where agriculture is the main source of livelihood for the majority of the population and when the prospects of labor absorption in the nonfarm sector are scarce, the density of agricultural employment offers a means to lift the population out of poverty, especially of those farm workers who are landless, unemployed or underemployed. In this article, we revise the classical relationships between land and labor productivity and labor intensity with farm size, using a standardized data set on 32 countries. We show that for all countries, labor productivity increases with farm size, while both land productivity and labor intensity decrease with farm size, with all these relationships being nonlinear. Technical efficiency, on the other hand, increases with farm size, with few exceptions. We further systematize the evidence on how, beyond the farm level, local contextual factors can be pivotal in choosing how to prioritize the different dimensions of the trade-off space. Our findings contribute to the pressing debates on the fate of small-scale farmers by showing the complexities of the trade-offs between land and labor productivity, and labor intensity, and call for contextualized decisions.

  Key words: labor productivity; labor intensity; farm size; trade; space; the populatio

  提交时间：2022-01-01

  版权声明：作者本人独立拥有该论文的版权，预印本系统仅拥有论文的永久保存权利。任何人未经允许不得重复使用。
• html

• 图表

• Simeon C. Bernado. Farm labor, non-farm activities, and poverty alleviation: an ethnography on how upland farmers meet farm demands and sustain household needs.. 2022. doi: 10.31220/agriRxiv.2022.00128

  Marie-Cécile Dupas, Sophie Parison, Vincent Noël, Petros Chatzimpiros, Éric Herber. Variable renewable energy penetration impact on productivity: a case study of poultry farming.. 2022. doi: 10.31220/agriRxiv.2022.00157

  Ihsanul Khaliq, Kevin Moore, Adam H. Spark. The relationship between natural rain intensity and Ascochyta blight in chickpea development.. 2021. doi: 10.31220/agriRxiv.2021.00063

  Nigusie Abebe Sori, Kebede Nanesa Tufa, Jemal Mohammed Hassen, Adugna Wakjira, Fikadu Robi Boran. Effect of furrow irrigation methods and deficit irrigation levels on yield and water productivity of onion ( Allium cepa L.) at Amibara, Middle Awash Valley, Ethiopia.. 2021. doi: 10.31220/agriRxiv.2021.00045

  Bibiana Betancur‐Corredor, Birgit Lang, David J. Russel. Reducing tillage intensity benefits the soil micro- and mesofauna in a global meta-analysis.. 2022. doi: 10.31220/agriRxiv.2022.00146

  Nathan Morrow, Nancy B. Mock, Andrea Gatto, Andrea Colantoni, Luca Salvat. Farm forests, biomass poverty and chronic seasonal hunger.. 2021. doi: 10.31220/agriRxiv.2021.00104

  Todd S. Rosenstock, M. Mayzelle, Nictor Namoi, Peter Fantk. Climate impacts of natural farming: A cradle to gate comparison between conventional practice and Andhra Pradesh Community Natural Farming.. 2020. doi: 10.31220/agriRxiv.2020.00013

  Naim Edwards, Nicholas Medina, Elizabeth Aske. Mixing cover crops suppresses weeds and roto-till improves urban soil compaction and infiltration.. 2022. doi: 10.31220/agriRxiv.2022.00149

  Olef Koch, Pierre L. Ibisch, Ralf Bloc. Climate change and shifting land-use: consequences for smallholder agroforestry systems and rural livelihoods in the southwest Ethiopian Highlands.. 2021. doi: 10.31220/agriRxiv.2021.00077

  Dilini Abeygunawardane, Angela Kronenburg García, Zhanli Sun, Daniel Müller, Almeida Sitoe, Patrick Meyfroid. Resource frontiers and agglomeration economies: the varied logics of land-based investing in Southern and Eastern Africa.. 2020. doi: 10.31220/agriRxiv.2020.00024

• 序号

  提交日期

  编号

  操作

• 公开评论  匿名评论  仅发给作者 提交评论