TOWARDS NEW PEACEKEEPING PARTNERSHIPS IN AFRICA?

The recent conflict between Ethiopia and Eritrea has seen interesting developments in cooperation between international bodies and the Organisation of African Unity. The success of the OAU initiative and intervention in the Ethiopia-Eritrea conflict is laudable, even at this early stage of assessment. A factor in this success has been the speed with which the OAU intervened and, subsequently, its close co-operation with facilitators, the United Nations and the European Union. This article provides an overview of the OAU's peacemaking initiatives and focuses on the implications of the OAU Liaison Mission in Ethiopia-Eritrea (OLMEE), future OAU peace support initiatives and the emergent division of labour between the OAU and the United Nations On the eve of the transition to the African Union, the contributions that the Organisation car successfully make within the context of a continent that remains wracked by civil conflict are of great importance. Its ability to react rapidly and intervene successfully will no doubt have a profound effect on the short-term implementation of the ideals of continental pacification.     

THE DEFENCE SPENDING–EXTERNAL DEBT NEXUS IN ETHIOPIA

The aim of this paper is to examine the impact of defence spending and income on the evolution of Ethiopia’s external debt over the period 1970–2005. Using the bounds test approach to cointegration and Granger causality tests, we find a long run and a causal relationship between external debt, defence spending and income. Defence spending had a positive and a significant impact on the stock of external debt while income had a negative and a statistically significant impact on external debt. Our findings suggest that an increase in defence spending contributes to the accumulation of Ethiopia’s external debt, while an increase in economic growth helps Ethiopia to reduce its external debt.     

ARE USA CITIZENS AT RISK OF TERRORISM IN EUROPE?

This paper analyzes the determinants of the probability of US citizens being victims of terrorist attacks in European countries, taking into account uncontrolled heterogeneity of the data. The analysis employs ITERATE data from February 1968 to December 2002 to ascertain significant characteristics that influence the probability (e.g. location, type of casualties, type of attack, and type of terrorists). To deal with the unobserved heterogeneity a random‐parameter logit model (mixed logit) is used. Some policy implications are presented.     

DOES DEFENCE SPENDING STIMULATE ECONOMIC GROWTH IN INDIA? A REVISIT

This study reinvestigates the effect of defence spending on economic growth using Zivot and Andrews and Lee and Strazicich, structural unit root tests and the autoregressive distributed lag bounds testing approach to cointegration in augmented version of Keynesian model for India. Study confirmed long run relationship among variables studied show that economic growth is positively affected by defence spending (also negative impact after a threshold point), investment and trade openness while negatively by interest rate. Granger causality analysis revealed bidirectional causal relationship between defence spending and economic growth as probed by variance decomposition approach.     

CYLINDRICITY ERROR COMPENSATION IN DIAMOND TURNING VIA P－INTEGRATOR REPETITIVE CONTROL

ＣＹＬＩＮＤＲＩＣＩＴＹＥＲＲＯＲＣＯＭＰＥＮＳＡＴＩＯＮＩＮＤＩＡＭＯＮＤＴＵＲＮＩＮＧＶＩＡＰ－ＩＮＴＥＧＲＡＴＯＲＲＥＰＥＴＩＴＩＶＥＣＯＮＴＲＯＬＬｉＳｈｅｎｇｙｉ（ＤｅｐａｒｔｍｅｎｔｏｆＭｅｃｈａｎｔｒｏｎｉｃｓａｎｄＩｎｓｔｒｕｍｅｎｔ...     

THE LONG‐RUN RELATIONSHIP BETWEEN DEFENCE EXPENDITURES AND GDP IN TAIWAN

Using the Solow–Swan growth model and the time‐trend included in the aggregate production function, this study applies the multivariate cointegration approach to re‐investigate the long‐run and causal relationships between defence expenditures and GDP while controlling for capital and labour input in Taiwan during the 1955–2002 period. It examines the long‐run causal relationship using the weak exogeneity test and utilizes general impulse response functions to determine whether a shock to defence expenditures affects economic growth or vice versa. Our findings provide substantive evidence in favour of the existence of a long‐run equilibrium cointegrated relationship between defence expenditures, GDP, labour and capital stock. The results of the weak exogeneity test indicate that a bi‐directional causal relationship exists in the long‐run between defence expenditures and GDP. Thus, the main policy implication that emerges from the long‐run results is that increasing defence expenditures in Taiwan is an effective means to boost overall economic performance and, with this improved economy, it should then be able to increase its defence expenditures further. Lastly, from our dynamic vector error correction model estimations, it is found that defence expenditures are a major means of adjusting for disequilibria that occur within the system.     

TAX EFFICIENCY AND QUALITY/QUANTITY TRADE‐OFFS IN DEFENSE PROCUREMENT*

In this article the effect of defense spending on aggregate output is discussed. Recent publications in this area are reviewed and new additional evidence is provided. The findings presented in this paper are supportive of the positive effect of defense spending. However, in light of the contrary evidence presented in other papers, empirical evidence taken as a whole, suggests that a definitive conclusion about the effect of defense spending at this time should be avoided.     

NATO AS AN EXTERNAL DRIVER OF INSTITUTIONAL CHANGE IN POST‐COMMUNIST COUNTRIES

So far, economic analyses of NATO enlargement have been restricted to aspects of regional security while political analyses focused on indirect peace‐building effects on democracy in the first place. Our panel regressions for 25 post‐communist countries for the period from 1996 to 2008 reveal that direct incentives provided by NATO pre‐accession are important for broad‐based institutional development. Results are even more robust than for variables measuring EU pre‐accession or NATO membership effects. This supports the argument that NATO can act as a transformative power and should strengthen its political agenda.     

CALCULATION OF BURNING RATE CHARACTERISTICS IN ACCELERATED FIELD FOR SOME ALUMINIZED SOLID PROPELLANTS

ＣＡＬＣＵＬＡＴＩＯＮＯＦＢＵＲＮＩＮＧＲＡＴＥＣＨＡＲＡＣＴＥＲＩＳＴＩＣＳＩＮＡＣＣＥＬＥＲＡＴＥＤＦＩＥＬＤＦＯＲＳＯＭＥＡＬＵＭＩＮＩＺＥＤＳＯＬＩＤＰＲＯＰＥＬＬＡＮＴＳＣａｏＴａｉｙｕｅ（ＤｅｐａｒｔｍｅｎｔｏｆＡｅｒｏｓｐａｃｅＴｅｃｈ...     

CIVIL SOCIETY AND VIOLENCE—HOW TO MANAGE IN THE TOWNSHIPS WITHOUT THE ARMY

This article discusses the validity of national security threats in Botswana and whether they justified the creation of the Directorate of Intelligence and Security Services (DISS), which has been controversial since its formation. Since its inception in 2008, the DISS has been accused of many human rights violations and politicisation. Without fully deliberating on the basis for its creation, some discourses have focused on the politicised operations without relation to what the DISS is supposed to be doing. The author works under the assumption that debates should be shaped by whether it was necessary to create the DISS, and, if so, how we can shape and steer debates on its oversight, management, reform and operations. This article argues that despite the politicisation of the DISS, Botswana's national security threats are both real and imagined; and that domestic threats to national security have moved from the conceptual ‘imagined’ category to the ‘real’. However, that in itself did not warrant the design and mandate of the DISS, and the article argues that it was external threats that really warranted the creation of a civilian intelligence agency. The article concludes that Botswana faces a plethora of external security threats – traditional and non-traditional – that warranted the creation and continuance of the DISS.     

COUP D'ÉTAT IN SÃO TOMÉ AND PRÍNCIPE

This paper argues for effective parliamentarian oversight of the expenditure of the security services. It discusses the general principles of public expenditure management and submits that, as the security services render a public service using public monies, they need to be subject to the same principles. The most important of these principles in relation to the security services are those of transparency and accountability. The security services are, however, involved in sensitive issues of state security and some modification in the application of these principles can be substantiated. Not detracting from the principles of public expenditure management and parliamentary oversight, special provisions regarding the management of security expenditure can be instituted. These include special legislation, the conduct of closed parliamentary committee meetings, and the institution of special parliamentary committees. The fundamental question is, however, ‘who decides’. The paper argues that the answer to this question lies squarely in the domain of parliament, which should ultimately decide on any deviations and exclusions from these principles as related to the security services.     

RAISING THE COST OF REBELLION: THE ROLE OF THIRD‐PARTY INTERVENTION IN INTRASTATE CONFLICT

This paper presents a simple model to characterize explicitly the role that an intervening third party plays in raising the cost of rebellion in an intrastate conflict. Extending the Gershenson‐Grossman (2000 Gershenson, D. and Grossman, H.I. 2000. Civil conflict: ended or never ending?. Journal of Conflict Resolution, 44(6): 807–821.  [Google Scholar]) framework of conflict in a two‐stage game to the case involving outside intervention in a three‐stage game as in Chang et al. (2007b Chang, Y.‐M., Potter, J. and Sanders, S. 2007b. War and peace: third‐party intervention in conflict. European Journal of Political Economy, 23(4): 954–974.  [Google Scholar]), we examine the conditions under which an outside party optimally intervenes such that (i) the strength of the rebel group is diminished or (ii) the rebellion is deterred altogether. We also find conditions in which a third party optimally intervenes but at a level insufficient to deter rebellion. Such behavior, which improves the incumbent government’s potential to succeed in conflict, is overlooked in some conflict studies evaluating the effectiveness of intervention. One policy implication of the model is that an increase in the strength of inter‐governmental trade partnerships increases the likelihood that third‐party intervention deters rebellion.     

DEFENSE SPENDING AND ECONOMIC GROWTH IN TURKEY: A LINEAR AND NON‐LINEAR GRANGER CAUSALITY APPROACH

This paper uses linear and non‐linear Granger causality methods to determine the causal relationship between defense spending and economic growth in Turkey for the period 1949–2004. The innovative feature of this paper is that it provides evidence regarding the nonlinear causal dependence between military spending and economic growth in Turkey. The empirical results contribute to the empirical literature by indicating support for both linear and non‐linear causality between military expenditures and economic development and they may prove useful in theoretical and empirical research by regulators and policy makers.     

A LONG‐RUN ANALYSIS OF DEFENCE SPENDING IN THE NATO COUNTRIES (1960–99)

This paper analyses the long‐run demand for defence output through a homogeneous treatment of 15 NATO member countries between 1960 and 1999. We carry out a progressive study of the interactions between either defence spending or defence burden and their main determinants: income, external threat and allied military spending. To that end, we use time‐series analysis with endogenously determined structural breaks. We further consider individual country functions related to one another through a common correlated effects method, in order to take into account explicitly the connections between members of an alliance.     

QUANTITATIVE RESTRICTIONS ON THE FLOW OF NARCOTICS: SUPPLY AND DEMAND RESTRAINTS IN A NORTH–SOUTH MACRO‐MODEL

This paper constructs a macroeconomic model of North–South interaction where the flow of narcotics from the South to the North is restricted. The economic effects are akin to quantitative restrictions in trade policy. Two alternative policy scenarios will be considered. One involves reducing the supply of drugs at the source, accompanied by aid. Supply‐side restrictions have negative aggregate supply‐side effects in the producing region, because of the monopoly rents generated from that type of control. This makes them a second‐best policy, particularly if the accompanying aid is not used for poverty alleviation and fails to expand domestic aggregate demand. Alternatively, demand side restrictions will be found to be superior.     

FINANCIAL VERSUS HUMAN RESOURCES IN THE GREEK–TURKISH ARMS RACE 10 YEARS ON: A FORECASTING INVESTIGATION USING ARTIFICIAL NEURAL NETWORKS

This paper looks into the Greek–Turkish arms race a decade after an earlier contribution to the issue that relied heavily on artificial neural networks. The time period between the two papers contributes to the reliability of the results derived, not just by increasing the number of observations, but also mainly by incorporating the progress made in the realm of artificial intelligence. The focus on the case of both countries unlike the paper mentioned above that dealt with just the Greek side provides ample room for comparative purposes regarding the determinants of defense expenditure on both sides. The results derived in terms of input significance estimation support the findings of the earlier research as indicated above, pointing to the leading role of the demographic preponderance of Turkey over Greece. The paper also points to the fact that 10 years later, Turkey continues to set the arms race rules against its rival by determining the defense expenditure of Greece, whereas the role of the latter in affecting the military spending of Turkey is non‐existent.