52
geographical areas (including investment that increases market access) tend to boost
productivity considerably among firms, not least agricultural firms, in such areas.
Several
of these studies also indicate productivity improvements as a result of better nutrition,
sanitation, basic health services and education in geographical areas with large incidence
of impoverished individuals.
106
While those who move to urban areas would be the most
obvious winners in terms of
income, some individuals remaining in the countryside would also gain as a result of
diminished labor supply in such areas, as well as by remittances from family members
who move to the cities. Some urban insiders would most likely lose, since the upward
drift of
urban wages would be mitigated;
107
this development would, however, also
contribute to a more even distribution of factor income in the country as a whole.
Moreover, the reallocation gains could, in principle, be spread through tax-transfer
programs favoring low-income groups.
108
Moreover, in a similar way as the shift from collective farms to
family farms in the early
1980s released potential productivity gains in agriculture, a shift to private ownership of
agricultural land would be expected to do the same. Not only would farmers be
encouraged to make long-term investments in the land they cultivate. It would also be
easier to consolidate
fragmented patches of land, with productivity improvements as a
predicted result – not least through better exploitation of returns to scale, for instance, in
the case of wheat, vegetables and animal products. The potential efficiency gains of
consolidating land holdings are vaguely indicated by the fact that there seems to be less
than half a hectare per farm in China (Zhu, 2006, p. 68).
109
An
end to the rationing of
land-lease contracts would also help remove an important source of corruption.
106
Jalan and Ravallion (2002) find that investment in
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