This volume is organized as follows.
Chapter one address two questions: how has spatial
concentration evolved with growth and development, and what
are the efficiency implications of too much or too little
spatial concentration? This chapter summarizes the various
models that analyze growth by geographic concentration and
sets the foundation for concepts discussed in later
chapters. Chapter two focuses on urbanization in

Land plays a vital and central role in the economic, social-cultural and political lives of both individuals and communities. Given its centrality in the socio-economic and political spheres, national goals such as economic development, poverty reduction, social and political stability are closely linked to land. Land provides the livelihood base for the bulk of the population especially in the rural areas where agriculture is the main occupation. Despite their importance, land and environment in Kenya have suffered decades of mismanagement that has led to the current state of degradation.

This paper analyses the Zambian land governance system, the actors and institutions shaping it and its reaction to the new interest in farmland. We draw theories from New Institutional Economics and base our empirical analyses on expert interviews and focus group discussions conducted in Zambia. 

This report investigates cases of land grabbing in Uganda, focusing in particular on oil palm plantations in Kalangala, Lake Victoria. It assesses the impacts on rural communities and on the local environment, and questions who benefits from these projects.

Over the coming decades, land policy and
administration, for urban as well as rural areas, will be
critical for Ethiopia's development. The vast majority
of people making up the Federal Democratic Republic of
Ethiopia's (FDRE) predominantly agricultural economy
live in rural areas. Finally, land policies and
administration can contribute significantly to the
objectives of promoting gender equality and protecting

The 2007-2008 upsurge in agricultural
commodity prices gave rise to widespread concern about
investors causing a "global land rush". Large land
deals can provide opportunities for better access to
capital, transfer of technology, and advances in
productivity and employment generation. But they carry risks
of dispossession and loss of livelihoods, corruption,
deterioration in local food security, environmental damage,

This is the second part of land studies
on Northern Uganda designed to inform the Peace, Recovery
and Development Plan (PRDP). This second part of the study,
undertaken during the second half of 2007 in the Lango and
Acholi regions, builds on the first phase conducted in 2006
in the Teso region. This second study has been designed to
present a more quantitative analysis of trends on disputes
and claims on land before displacement, during displacement

Although increased global demand for
land has led to renewed interest in African land tenure, few
models to address these issues quickly and at the required
scale have been identified or evaluated. The case of
Rwanda's nation-wide and relatively low-cost land
tenure regularization program is thus of great interest.
This paper evaluates the short-term impact (some 2.5 years
after completion) of the pilots undertaken to fine-tune the

Secure property rights are considered a
key determinant of economic development. However, evaluation
of the causal effects of land titling is a difficult task.
Since 2004, the Brazilian government, through a program
called "Papel Passado," has issued titles to more
than 85,000 families and has the goal to reach 750,000.
Another topic in public policy that is crucial for
developing economies is child labor force participation. In

As Vietnam enters a crucial period of
urbanization corresponding to its present stage of economic
development, the Government of Vietnam has placed strong
emphasis on developing its system of cities. In accordance
with this objective this Urbanization Review is dedicated to
understanding the key dimensions and aspects of
Vietnam's urbanization process and to identifying
trends, opportunities, challenges and core policy priorities