Manganese nodules are concretions which are widely distributed on
the bottom of marine waters as well as on the bottom of some lakes.
They vary in size, abundance, and to some extent composition, with
location. The nodules are of potential economic value because of the
nickel, copper, cobalt and manganese...
By conducting a comparative case study of Tunisia and Jordan this essay seeks to add to the Arab Spring literature addressing why outcomes varied so significantly among countries in the region, especially given seemingly comparable demographic, socio-economic and political environments in the region as a whole. However, in contrast to...
Since the dissolution of the Soviet Union in 1991, many newly independent nations have suffered internal instability as a result of ethnically based regional independence initiatives. This paper seeks to determine the effect historical legacies have on the formation of ethnic identities and the shaping of secessionist movements, using the...
A growing concern among the international community is that civil war has become the most common form of armed conflict worldwide. To prevent further bloodshed, more research is urgently needed to understand the causes of conflict and most successful strategies for peace. The bargaining theory of war proposes that former...
Mukti Ashram is a rehabilitation center in north India that works with ex-child laborer boys. Fieldwork completed at the ashram in 1997-98 centered around the issue of the organization's attempt to enact social change through the engineering of community within the ashram's walls. Several fundamental processes that contribute to this...
While many geographers believe that the regional
concept is central to geographic study, no definitive regional
scheme exists. The criteria considered in each regional study
will relate to a stated objective or study. Ecological
regionalization is a major contribution by geographers to
environmental studies. By examining spatial patterns of factors...
World food markets are becoming increasingly interconnected as firms seek to sell their products not only in domestic markets but in international ones as well. Moreover, processed and high-value consumer-oriented products represent an increasing share of total agricultural exports. This growing international market may have implications for the future competitiveness...