Dominant players and minimum size coalitions

Abstract. In this paper we present a result about Peleg's theory of coalition formation in dominated simple games (Peleg 1981). Further, a connection between Peleg's theory and Riker's minimum size theory (Riker 1962, Riker and Ordeshook 1973) is established. This connection leads to a new theory of coalition formation in simple games.     

Correction

For some reason, the only corrections received in the last Quarterconcern the United Nations in its various forms. General Daubentonwrites to point out that the study of kwashiorkor, referredto on p. 3, 1. 19, of the present volume, was undertaken bythe World Health Organisation, as well as by the Food and AgriculturalOrganisation. A learned letter from Mr. F. R. Bray, of the InternationalLabour Office, points out the connections between the legendThe Deeds of Bokari, printed on p. 61, and the Polynesian legendof Mauitikitiki. This connection exists, but not in the originalversion, only in the mind of the teller, E. Bankole Timothy.Finally, Dr. Chalmers Wright complains of the reference to theUnited Nations publication on inquiries into household standardsof living, made in the Shorter Notices on p. 172, pointing tothe 40 columns of material provided for the inquirer. I shouldhave thought that this might have been surmised from the precedingsentence in the notice, which refers to a list of most of thefield investigation in the past decade or two. The criticismof the actual content of the notice still remains, in my opinion,valid.      

THE URGENCY OF LAND AND AGRARIAN REFORM IN RWANDA

The challenges which lie ahead for post-genocide Rwanda's economic,social and political development are closely related throughthe issue of land. The pressure from a high rate of populationgrowth, added to the paucity of economic opportunities outsidethe agricultural sector, is forcing people off the land andinto poverty. Society is under extreme stress. Over the lastdecade the fabric of Rwandan society has been torn, resultingin ethnic and social divisions which culminpted in the eventsof 1994. Since then, new groups have entered the competitionfor land. Decisions concerning land and agrarian reform willunavoidably benefit some groups within this fragmented societywhile disadvantaging others. This article approaches the landproblem from two perspectives: first, by situating its socio-economicdimension in a deeper historical context and second, by consideringit as a specifically contemporary socio-political problem. Thearticle discusses the latest proposals for land and agrarianreform. While pressure on land has, over time, weakened socialbonds, it remains doubtful whether the government has the politicalstrength—in the present unstable national and regionalpolitical climate—to carry out the necessary reinforcementof communal bonds which economic development appears to require.     

Notes on the empirical analysis of cyclical processes

Abstract. This short note discusses a few general data-related problems which occur in analyses of cyclical processes, and offers a brief overview of the advantages and disadvantages of the various approaches and techniques that can be employed. The conclusion is that one should be flexible in approach; it is always possible to model data in more than one way. A prudent strategy will always include the specification and testing of various models.     

The Almajiri Heritage and the Threat of Non-State Terrorism in Northern Nigeria--Lessons from Central Asia and Pakistan

The Almajiri heritage is, like the madrassahs in Central Asia, a system of Muslim education that dates back several centuries. With the imposition of British colonial rule between 1902 and 1960 on parts of the Sokoto Empire that currently constitute northern Nigeria, the North's amalgamation with Southern Nigerian British protectorates in 1914, and the formal abolition of slavery in northern Nigeria in 1936, this heritage underwent major structural and functional transformations. Given the lessons from the 1980 Maitatsine terrorist insurgence in Kano, Nigeria, and the rise of Islamic fundamentalism in northern Nigeria since 1999, a potential exists that the heritage may evolve into an apparatus for perpetuating non-state terrorism. Drawing on the trajectory of similar educational systems in Central Asia prior to, during, and following Russian communist rule, this article outlines reasons for the growing terrorist potential of the Almajiri heritage, and suggests measures for avoiding such trajectories.     

MANAGING PUBLIC CONSULTATION: A CONCEPTUAL FRAMEWORK AND EMPIRICAL FINDINGS FROM BELGIAN CASE STUDIES

This article addresses the question of how governments can set up and manage, in an increasingly complex policy environment, processes of public consultation that lead to good outcomes. Drawing upon insights of democratic theory and literature on network and interactive governance, the article discusses the organization and outcomes of public consultation processes. The analysis of four Belgian cases shows that the absence of open process rules does not prevent good outcomes. Second, the level of managerial autonomy is positively correlated with the intensity of process design and management. Third, cases with intensive process design and management have better overall results. These findings question some normative assumptions in the literature, positing the need for open process rules regarding entrance, scope of discussion, and interaction. Intensive process design and management with rules properly accommodating the policy situation is possibly a better means of achieving good results than rule openness. These findings challenge the need for legislation stipulating in detail who needs to be consulted, about what, and how.     

The interaction between economics and politics: modelling cycles

Abstract. In this article simulation results are used to analyze the capacity of a general politico-economic model, developed by one of the authors, to generate cycles of various lengths. The model describes behaviour of individuals and organizations in the economic as well as the political sphere. The interaction between both spheres gives rise to short term (business) cycles as well as long term (Kondratieff) cycles. The analyses concentrate on the effect variations in the political sector (regarding, e.g., party identification on non-economic grounds, the sensitivity of voters, and the discount parameter for past economic results) have on the cycles found.