Modernization of the urban informal sector and agriculture. Lewis (1954) focused on shifting out modern
sector labour demand but another possibility is to raise productivity in agriculture and the
informal sector, shifting the demand for labour in the rural sector. Lewis himself recognized that
the distinction between traditional and modern activities did not coincide with rural and urban,
as shown by the quote above. Much attention now focuses on raising productivity of the urban
informal sector (e.g. Fox and Sohnesen 2012) but agriculture may be more promising. The