An overview of conflict in Africa in 2014

Violent conflict escalated in Africa in 2014, with five sub-Saharan states – the Central African Republic (CAR), Nigeria, Somalia, South Sudan and Sudan – accounting for an estimated 75% of all conflict-related deaths on the continent. This paper provides an overview of the five major sub-Saharan African conflicts in 2014 and considers the underlying causes and dynamics in the Seleka/anti-Balaka conflict in the CAR, the Islamist threats of Boko Haram and al-Shabaab in Nigeria and Somalia, the civil war in South Sudan, and the long-running conflict between Sudan's government and southern and Darfuri rebels. The paper unpacks the general trends evident in these conflicts and the implications for the settlement thereof, including the targeting of civilians, ethnic and religious mobilisation and the state as epicentre of violence. The paper concludes with a brief look ahead to 2015.     

Dealing with the fast-changing environment in the eastern DRC

This paper is a study of the phenomenon of trans-border ethnic relations and its impact on national integration and citizenship in the countries of West and Central Africa where trans-border ethnic groups exist. Despite the existence of many such groups in these regions, and the numerous problems associated with the continued relations among these groups across their countries of abode, the phenomenon has not been seriously studied, especially as it concerns the identification of members of such groups and how they are viewed by members of other ethnic groups, as citizens of one country or the other. This paper notes that trans-border ethnic solidarity ordinarily presents the relevant African states with two possibilities, namely: enormous benefits accruing from regional integration and cooperation among states harbouring fractions of trans-border ethnic groups; or, debilitating conflicts within and between these states. It is the reality of the latter possibility that this paper examines. The states and the international system are often incapable of containing this phenomenon of trans-border ethnic solidarity and usually respond in hostile ways, ultimately manifesting in citizenship problems. The study shows, however, that what is needed is not conflict but cooperation – within and between states having fractions of a trans-border ethnic group, and within the international system, for the enhancement of national citizenship and development in West and Central Africa.     

The ties that bind

Analysis of the failures of African security forces generally focuses on structural issues such as corruption of senior leadership, insufficient equipment and training, and coup d’état fears driving mistrust of armies that are too strong or effective. However, less examined is the role that sub-state identity plays; using Libya, South Sudan, and Mali as case studies, this paper examines how ethnicity inhibits the development of national armies, divides them, and exposes a critical flaw that adversaries are able to exploit. Given the increasingly ethnic nature of conflict throughout the world, and the rising threat that ethnic conflicts in Africa pose to regional and Western partners, it may be prudent for researchers, policymakers and other stakeholders to examine the critical role that sub-state identity plays in undermining African security forces.     

Understanding contemporary conflicts in Africa: a state of affairs and current knowledge

Understanding contemporary conflicts in Africa remains directly dependent on the approaches employed to decipher or interpret them. This article first examines the bias of conventional approaches (inherited from the Cold War) and then those of a series of supposedly “newer” approaches. Relying primarily on West African examples, it offers a brief overview of current knowledge, issues, and avenues for research, based on three apparent characteristics of a “new generation” of conflicts: the regionalization of wars, the privatization of violence and security, and the recourse to extreme forms of brutality. These three major trends bear witness to a rapid transformation of war and armed violence over the past 20 years, but they are not sufficient to establish a radical historical break between “old” and “new” conflicts in Africa. By concealing elements of continuity a priori, the most influential “new” approaches actually make it impossible to ponder their own limits. To that end, fashionability and struggles for influence within the Africanist field play a major role in perpetuating dominant, sensationalistic, or simplistic (and invariably incorrect) portrayals of African conflicts.     

分布式指挥控制决策冲突问题的一致性模型

基于复合标度的二元语义评价方法,提出了一种用于分布式指挥控制决策冲突问题的一致性模型。该模型首先对决策者的一致程度进行判断;其次,测量出个人与整体的偏好偏差,并由模型中的反馈机制提出相关反馈建议;最后通过算例表明该模型可以较好解决决策过程中由于个人认知不同而产生的冲突问题。     

一种基于新的冲突系数的证据组合规则

从焦元为非单元素集合的角度出发,考虑焦元之间存在相等、包含、相交的关系,对焦元mass函数进行细分计算,得到一种新的冲突系数计算方法。将该方法应用到新的证据组合规则之中,并通过数值仿真实验验证了新的证据组合规则的有效性。