The Ethiopian education system is characterised by extremely low participation rates, particularly in rural areas. This paper challenges the hypothesis that demand for schooling in rural Ethiopia is constrained by the traditional nature of farm technology and lack of visible benefits of schooling in terms of farmer productivity. The effects of schooling upon farmer productivity and efficiency a...

This paper examines economic returns to schooling for China’s Korean minority in the urban labour market using ordinary least squares (OLS) and two-stage least squares. The OLS estimates of the returns to schooling are similar to findings from recent studies for the Chinese urban labour market. We use father’s education, mother’s education and spouse’s education to instrument for education. The...

background: actinomycosis is a slow growing infection due to gram positive ، anaerobic ، or microaerophilic bacteria. case-report: a 19 years old man with foot pain witch has a history of trauma last year trauma caused a mild erythema swelling & tendernss and heald spontenously. after one year he had foot pain during playing football. he didn’t have fever. cell counts were normal and the mri ha...

During the Root Infinitive (RI) stage children produce both stative and eventive finite verbs, but their non-finite verbs are restricted to eventive predicates (Hoekstra & Hyams, 1998; Wijnen, 1997). This Eventivity Constraint (EC) holds cross-linguistically – for RIs in Dutch, German, French, and Russian, ‘bare perfectives’ in Greek, bare participles (participles without an auxiliary) in Itali...

Although there are some commercial real-time operating systems available at the market today, the common prejudices against their use for implementing control algorithms are still justiied. Consequently, most control applications are designed to run on bare hardware to avoid system overhead and ensure predictable response times throughout the entire application. This paper introduces new concep...