abstract: 'Farm households diversify their income sources into off-farm wage employment motivated by low farm income and availability of surplus family labor, whereas they enter into off-farm self employment to earn an attractive return. Farm households have upward-sloping, although inelastic, off-farm labor supply curves. Therefore, increasing the availability of off-farm activities and improving the wage rate received by farm households can expand the economic activity of the Tigray Regional State. Due to entry barriers, relatively wealthy farm households may dominate the most lucrative rural non-farm activities such as masonry, carpentry and petty trade. Hence the underlying factors that hinder participation in non-farm activities such as credit constraints and lack of skill may have to be addressed through the provision of credit and technical training for the poor. (C) 2001 Elsevier Science Ltd. All rights reserved.' affiliation: 'Oskam, A (Corresponding Author), Univ Wageningen \& Res Ctr, Agr Econ \& Rural Policy Grp, Hollandsweg 1, NL-6706 KN Wageningen, Netherlands. Univ Wageningen \& Res Ctr, Agr Econ \& Rural Policy Grp, NL-6706 KN Wageningen, Netherlands. Univ Addis Ababa, Dept Econ, Addis Ababa, Ethiopia.' author: Woldenhanna, T and Oskam, A author_list: - family: Woldenhanna given: T - family: Oskam given: A da: '2023-09-28' doi: 10.1016/S0306-9192(01)00009-4 files: [] issn: 0306-9192 journal: FOOD POLICY keywords: 'income diversification; off-farm employment; entry barrier; Ethiopia; Tigray' keywords-plus: SHADOW WAGES; LABOR language: English month: AUG number: '4' number-of-cited-references: '15' pages: 351-365 papis_id: b0249cc609053924b4e03ecaa021ba10 ref: Woldenhanna2001incomediversificatio times-cited: '82' title: 'Income diversification and entry barriers: evidence from the Tigray region of northern Ethiopia' type: article unique-id: WOS:000171271400003 usage-count-last-180-days: '1' usage-count-since-2013: '12' volume: '26' web-of-science-categories: 'Agricultural Economics \& Policy; Economics; Food Science \& Technology; Nutrition \& Dietetics' year: '2001'