Industrielle Kooperationen bieten gerade für innovative Vorhaben Vorteile, denn Forschungs- und Entwicklungsausgaben können so auf mehrere Schultern verteilt und die jeweilige Expertise der Beteiligten effizient genutzt werden. Im Bereich der Verteidigungsindustrie kommt zum Neuigkeitsgrad zu...

The West's diminished belief in its own transformative capabilities has led to a preference for stabilisation over statebuilding interventions. This working paper explores how this has led to an increased Western focus on applying distance between the intervening state and the subject of...

After gaining the independence Georgia has made a choice in favor of democracy, which implies a great difficulty, risks, challenges and threats to a small state and demands adequate responses. The internal political processes of the country depend on changing situation of the international...

NATO regularly cites human rights as one of its core values. This overview of NATO's relationship to human rights issues identifies the main elements of NATO’s legal framework with a specific focus on components related to human rights. These include both the overarching treaty and specific...

Turkey-NATO relations are still sufficiently strong to keep the relationship from the brink, a new DIIS-report finds. But more dynamics are also gaining strength to render further troubles increasingly likely. The future of Turkey's NATO membership has been the subject of heated debate of late,...

Militärische Interventionen werden zunehmend durch Sanktionen ersetzt, um außenpolitische Ziele der globalen Sicherheit zu verfolgen. Beide Mittel verursachen ökonomische Kosten. Anhand des Gravitationsmodells des internationalen Handels und eines allgemeinen Gleichgewichtsmodells...

"This book offers perspective on the difficult geopolitical and geostrategic conditions and review how new type of warfare - Fourth Generation War - has drastic impact on the Alliance military and defense doctrines contributing to the understanding of the transformation of regional security...

The article examines from an international law and policy perspective the relation between North Atlantic Treaty Organization (NATO) obligations and European Union (EU) budgetary constraints. Its aim is to understand whether the binding target to spend 2% of annual gdp on defense that NATO...

1. NATO at 70: Achievements -- 2. The need for NATO? -- 3. Burden Sharing -- 4. NATO: An Economics, Politics and Public choice analysis -- 5. NATO and Europe: Improving Efficiency -- 6. Future Challenges.

Die Bereitschaft, komplexe Waffensysteme künftig über multinationale Einkaufskooperationen zu beschaffen, erfordert den Auf- und Ausbau der dafür notwendigen Managementkompetenz. Deshalb werden aus unterschiedlichen Blickwinkeln die grundlegenden Zusammenhänge und Herausforderungen in...

The paper introduces a welfarist approach to the national safety of a nation with membership in a defense alliance as an option. The members are risk averse but heterogeneous in their safety classification. There are two public goods as insurance devices, the domestic military budget and the...

We investigate the role of networks of military alliances in preventing or encouraging wars between groups of countries. A country is vulnerable to attack if there is some fully-allied group of countries that can defeat that country and its (remaining) allies based on a function of their...

Collective contests are examined permitting heterogeneity of stakes within every competing group. Our first concern is whether unequal distribution of stakes in a group can enhance its win probability. Our second concern is whether a large stake in a group can be individually disadvantageous. We...

Collective contests are examined permitting heterogeneity of stakes within every competing group. Our first concern is whether unequal distribution of stakes in a group can enhance its win probability. Our second concern is whether a large stake in a group can be individually disadvantageous. We...

Victorious alliances often fight about the spoils of war. This paper presents an experiment on the determinants of whether alliances break up and fight internally after having defeated a joint enemy. First, if peaceful sharing yields an asymmetric rent distribution, this increases the likelihood...

Victorious alliances often fight about the spoils of war. This paper presents an experiment on the determinants of whether alliances break up and fight internally after having defeated a joint enemy. First, if peaceful sharing yields an asymmetric rent distribution, this increases the likelihood...

Victorious alliances often fight about the spoils of war. We consider experimentally when members of victorious alliances accept a peaceful division of the spoils, and when they fight against each other, and how the inability to commit to a peaceful division affects their effort contributions in...

The effectiveness of NATO conditionality for institutional reforms is highly controversial. Some papers argue that any effect this conditionality might have had may be due to endogeneity effects, i.e. NATO may have picked the winners. We argue that this is not the case. First, NATO-Mazedonia...

Victorious alliances often fight about the spoils of war. This paper presents an experiment on the determinants of whether alliances break up and fight internally after having defeated a joint enemy. First, if peaceful sharing yields an asymmetric rent distribution, this increases the likelihood...

Victorious alliances often fi ght about the spoils of war. We consider experimentally when members of victorious alliances accept a peaceful division of the spoils, and when they fi ght against each other, and how the inability to commit to a peaceful division affects their effort contributions...

In the course of the last decade, the IBSA states (India, Brazil, South Africa) have increased their weight in the shifting global order, particularly in economic affairs. Can the same be said about the IBSA states' position in the international security hierarchy? After locating the IBSA...

NATO agreed its new Strategic Concept at the Lisbon Summit in November 2010. The new Strategic Concept is analyzed in a DIIS Report edited by Jens Ringsmose and Sten Rynning. The report entitled NATO's New Strategic Concept: A Comprehensive Assessment contains 15 individual chapters all on...

This paper surveys some of the strategic aspects that emerge if players fight in an alliance against an enemy. The survey includes the free-rider problem and the hold-up problem that emerges in the baseline model, the role of supermodularity in alliance members' effort contributions, the role of...

In the course of the last decade, the IBSA states (India, Brazil, South Africa) have increased their weight in the shifting global order, particularly in economic affairs. Can the same be said about the IBSA states' position in the international security hierarchy? After locating the IBSA...

In experiments, people behave more cooperatively when they are aware of an external threat, while in the field, we observe surprisingly high levels of cooperation and altruism within groups in conflict situations such as civil wars. We provide an explanation for these phenomena. We introduce a...

In order for NATO to remain credible and efficient, its new Strategic Concept must address and find solutions to fundamental issues which are likely to define the Alliance’s missions over the next decade, of which the most important ones concern member states’ ability to ensure and reinforce...

I sommeren 2009 besluttede NATO-landenes forsvarsministre at ændre grundlæggende på Alliancens hurtige udrykningsstyrke - the NATO Response Force (NRF'en). Omstillingen er planlagt til at være fuldt implementeret allerede i juli 2010. Symptomatisk for de betydelige problemer, som har plaget...

We study the role of information exchange through alliances in a framework with contestants who have binding budget limits and know their own budget limit but are incompletely informed about other contestants' budget limits. First, we solve for the Bayesian Nash equilibrium. Then we consider the...

The popular perception of the role of NATO was famously defined by NATO's first Secretary General, Lord Ismay, as "keeping the Russians out, the Americans in and the Germans down". NATO's role is still essentially to keep its members safe from threats, to ensure the cohesion of the transatlantic...