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1.
The resource debate is easily discerned as part of the ongoing history of farmer–herdsman conflict in the North Central region of Nigeria. Scarcity theorists are adept at linking scarcity with the onset of livelihood conflict while on the other hand resource abundance pundits insist it is profusion and not scarcity that impels conflict. This article traverses these wrangles and proceeds to downplay the resource polemic altogether. It is proposed that the resource debate, despite its profoundness, presents a narrow reading of farmer–herdsman clashes in Nigeria’s North Central region. It is suggested that a number of other factors, including elite land grabbing, ethno-religious identity construction, weak state capabilities, the citizenship question, corrupt traditional institutions, the lack of an effective land tenure system and a widespread culture of impunity, make for better readings of the conflict. Owing to the negative impacts of the conflict on state and society, it is recommended that the state in Nigeria should commit itself to addressing the citizenship question, strengthening the capabilities of security institutions, extirpating the culture of impunity and revaluing its policy on land redistribution.  相似文献   
2.
Preference for food in the function of the time since last consumption and total preference in the function of eating frequency are equivalent mathematical representations of attitudes governing food consumption. The observed and postulated properties of these functions imply a formal correspondence between preference maximizing and variety seeking behavior.  相似文献   
3.

Compliance to non-violent norms of collective behaviour may be contingent on the internal political stability of a state. If external developments give rise to economic incentives for agents to change their allegiance, increasing international tension may be a strategy employed in order to produce counter-incentives. A model based on the theory of investment under uncertainty is developed to examine this issue. Increases in tension will offset incentives created by growth opportunities to switch employment and hence political allegiance. The proportion of incentive rewards as compared to position-specific rents in an economy turns out to be crucial to the behaviour of the model. The model allows various policy options, such as embargoes to be analysed.  相似文献   
4.
Although the environmental movement was established in the West, there is currently an Islamist variant that has received less attention. The Quran and the Hadiths provide guidance for the faithful on the relationship between Allah, humanity and nature. The article will examine and compare the environmental agendas of six Islamist groups: Hizb'allah, Hizb ut-Tahrir, Hamas, the Muslim Brotherhood, Jamaat-e-Islami, and al Qaeda. While they all share similar concerns, Islamists have developed globalized, glocalized, or localized ‘scales’ of engagement, depending on the targeted audience. Finally, the article will examine the security implications of Islamist environmentalism, including the possibility of an alliance between Islamists and militant environmentalists.  相似文献   
5.

With the collapse of bipolarity and the end of the East-West armaments race, defence budgets have shrunk and military expenditures across many countries have fallen, opening-up the prospect of potential beneficial economic spin-offs. In the case of Greece, a country with a higher than average defence burden, military spending has not exhibited similar downward trends as it has done in other members of NATO and the European Union. The paper, using a Computable General Equilibrium model, estimates through simulations the effects on the Greek economy had reductions in current defence spending been equal to the NATO average. The results from the CGE estimations suggest that a shift of expenditure from defence into non-defence public spending would have an appreciable beneficial impact.  相似文献   
6.
For the people of South Sudan, the promise of independence is saddled with challenges similar to those witnessed by post-independence Africa in the late 1950s and early 1960s. Then, the euphoria was short lived as several African countries lapsed into a state of authoritarianism, corruption and instability. The question is, what went wrong and can South Sudan learn from Africa's past? This update observes that there are differences in context between South Sudan and post-independence Africa, but maintains that South Sudan faces similar dangers: independence could easily turn into disenchantment and come to haunt the leaders of Africa's newest state should they fail to take concrete measures to transform institutions to be accountable, inclusive and responsive to people's needs.  相似文献   
7.
There has been a failure by the international community to establish an effective system of prosecution for the trial of captured Somali pirates. This failure is in part due to the inability of the United States and by developed countries in Europe to carry out their responsibility as prescribed under international laws dealing with the prosecution of captured pirates. Owing to domestic political pressures, it has become politically expedient to outsource the trial of captured Somali pirates to Kenya and other developing countries in the East African region. By the end of 2009, Kenya had signed six memoranda of understanding with Canada, China, Demark, the United Kingdom, the United States and the European Union. Kenya has become the single largest destination for the trial of captured Somali pirates whose victims are not Kenyans; the attacked vessels do not fly the Kenyan flag, the attacked ships are not managed by Kenyans and the crimes did not occur in Kenya's territorial waters. Outsourcing as constructed, conceived and implemented at present is morally and legally wrong. It has left a weak and poor country to shoulder the responsibility of the international community. This paper examines the reasons for outsourcing and its implications for Kenya.  相似文献   
8.
9.

In this paper we examine the effects of irreversibility on foreign trade in the case where there are two sources of uncertainty. The two sources considered in this paper are uncertainty arising from business risk and uncertainty arising from military tension. The resulting insights are then used to model the import markets of Greece and Turkey. These models are then empirically estimated, in order to ascertain, on the one hand whether there is evidence that irreversibility is indeed a factor on the supply side of these markets, and on the other hand, the direction of the incidence of military tension on foreign trade. An index of military tension is used for the two countries, based on the number of airspace violations by Turkish military aircraft of Greek airspace.  相似文献   
10.
ABSTRACT

This conceptual review examines institutional parameters that underpin farmer–herder conflicts in Tivland of Benue State, Nigeria. Anchored on the theory of New Institutionalism, it argues that tensions and conflicts between Tiv-farmers and the Fulani-herdsmen is occasioned largely by the disarticulation of the traditional institutional norms/rules of interaction by formal political institutions expressed in land use laws, West African sub-regional protocol, human rights provision of the Nigerian constitution and the Benue State law on anti-grazing. In these contrasting institutional forms, the formal political institution is prioritised by the state while farmers and herders are divided about the institutional basis of their coexistence. Farmers who host the herdsmen demonstrate preference for traditional norms of land ownership and control while the herdsmen incline towards new political/legal instruments which they interpret, purports to give them access to grazing lands and hence an alibi for rejecting institutions that contradict their claim to access spaces for pastoralism. Thus, persisting claims to the exercise of rights to freedom of movement and access to grazing land as opposed to claims to traditional rights of ownership and control of ancestral lands explain the origin and continuity of the farmer–herder conflicts in Benue state, Nigeria.  相似文献   
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