@unpublished{KurthsPikovskijScheffczyk1994,
  author    = {Kurths, J{\"u}rgen and Pikovskij, Arkadij and Scheffczyk, Christian},
  title     = {Roughening interfaces in deterministic dynamics},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-13447},
  year      = {1994},
  abstract  = {Two deterministic processes leading to roughening interfaces are considered. It is shown that the dynamics of linear perturbations of turbulent regimes in coupled map lattices is governed by a discrete version of the Kardar-Parisi-Zhang equation. The asymptotic scaling behavior of the perturbation field is investigated in the case of large lattices. Secondly, the dynamics of an order-disorder interface is modelled with a simple two-dimensional coupled map lattice, possesing a turbulent and a laminar state. It is demonstrated, that in some range of parameters the spreading of the turbulent state is accompanied by kinetic roughening of the interface.},
  language  = {en}
}
@unpublished{PikovskijFeudel1994,
  author    = {Pikovskij, Arkadij and Feudel, Ulrike},
  title     = {Characterizing strange nonchaotic attractors},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-13405},
  year      = {1994},
  abstract  = {Strange nonchaotic attractors typically appear in quasiperiodically driven nonlinear systems. Two methods of their characterization are proposed. The first one is based on the bifurcation analysis of the systems, resulting from periodic approximations of the quasiperiodic forcing. Secondly, we propose th characterize their strangeness by calculating a phase sensitivity exponent, that measures the sensitivity with respect to changes of the phase of the external force. It is shown, that phase sensitivity appears if there is a non-zero probability for positive local Lyapunov exponents to occur.},
  language  = {en}
}
@unpublished{FeudelSeehafer1994,
  author    = {Feudel, Fred and Seehafer, Norbert},
  title     = {On the bifurcation phenomena in truncations of the 2D Navier-Stokes equations},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-13390},
  year      = {1994},
  abstract  = {We have studied bifurcation phenomena for the incompressable Navier-Stokes equations in two space dimensions with periodic boundary conditions. Fourier representations of velocity and pressure have been used to transform the original partial differential equations into systems of ordinary differential equations (ODE), to which then numerical methods for the qualitative analysis of systems of ODE have been applied, supplemented by the simulative calculation of solutions for selected initial conditions. Invariant sets, notably steady states, have been traced for varying Reynolds number or strength of the imposed forcing, respectively. A complete bifurcation sequence leading to chaos is described in detail, including the calculation of the Lyapunov exponents that characterize the resulting chaotic branch in the bifurcation diagram.},
  language  = {en}
}
@misc{Klingebiel1994,
  author    = {Klingebiel, Stephan},
  title     = {Flucht und Vertreibung in Entwicklungsl{\"a}ndern},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11048},
  year      = {1994},
  abstract  = {Flight and expulsion are and will remain important international problems. The existence of refugees is a result of unsolved domestic tasks. Thus, effective solutions require comprehensive and long-term strategies. So far the efforts to reduce the causes of escape have not been sufficient. In the current refugee crises millions of people can survive only with the help of an efficient international system (for example the UNHCR) that guarantees humanitarian aid and protection. However, this system has turned out to be inadequate although the potential of preventive action is sufficient to reach a major progress in diminishing the refugee problem.},
  language  = {de}
}
@misc{Jacobsen1994,
  author    = {Jacobsen, Hans-Adolf},
  title     = {Geopolitik im Denken und Handeln},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11035},
  year      = {1994},
  language  = {de}
}
@misc{Derichs1994,
  author    = {Derichs, Claudia},
  title     = {Japans Neue Linke : die selbsternannte Avantgarde},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11029},
  year      = {1994},
  abstract  = {Although without providing a systematical comparison, it has become clear that the sects or party-factions of Japan's New Left movement are by no means merely copies of their counterparts in the West. On the other hand their conduct may not be judged as to be a unique Japanese phenomenon. What they embody is, on the whole, a complex symbiosis of universal and particularly Japanese features, which can be observed in the fields of social behavior, organizational structure, and group dynamics. The particularity of the New Left factions is mostly revealed through the higher intensity of specific features rather than through pecularities found only in Japan.},
  language  = {de}
}
@misc{Elsenhans1994,
  author    = {Elsenhans, Hartmut},
  title     = {Staat - Wirtschaft - Macht und die Zukunft des internationalen Systems},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11019},
  year      = {1994},
  abstract  = {Underlying the importance of revenue the author discusses the future of the international order from the perspective of political economy. The international system will not be a capitalist one. Political conflicts will not be removed by nonviolent market regulations. Weakness of labour force and a dominant role of revenue will further more result in political interventions by nation states. The struggle for revenue to maintain comparative advantages in high-tech-development strengthens state intervention in order to protect domestic market. The failure of the "development state" in the third world and the rising of fundamentalistic tendencies supported by a market-oriented middle class will increase conflicts in those regions.},
  language  = {de}
}
@misc{Crome1994,
  author    = {Crome, Erhard},
  title     = {Woher und wohin? : Zur Analyse der osteurop{\"a}ischen Transition},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-11007},
  year      = {1994},
  abstract  = {There has never been a theory of transition from really existing Socialism to a democratic and market-oriented system. Different theoretical approaches are taken into consideration by the author. Experiences of other transitional processes are practicable on Eastern Europe in a limited way. The missing of socio-structural differentiation, the socio-cultural consequences of the really existing Socialism and the international conditions did not promote the transition. It seems that the transition in Eastern Europe is obviously not a change from one political system to another one, but for the time being an open process.},
  language  = {de}
}
@misc{Krueger1994,
  author    = {Kr{\"u}ger, Joachim},
  title     = {Zu Gast in Peking : die DDR und die VR China in den 80er Jahren},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10999},
  year      = {1994},
  abstract  = {Taking the visit of Erich Honecker to China as an example, the author analyses the bilateral GDR-Chinese relations in the 1980s. Based on extensive original research, the objectives as well as disappointed hopes are presented. The author reveals that not Honecker played the "Chinese Card", but he himself became part of Chinese politics. At the same time, the contradictory reaction to that visit in Moscow are documented when, with the election of Gorbachev, first signs of a change in Soviet policy toward China were indicated. Jahresabo: 40,00 € (erm{\"a}ßigt: 25,00 €)},
  language  = {de}
}
@misc{Tomassini1994,
  author    = {Tomassini, Luciano},
  title     = {Eine postmoderne Sicht der internationalen Beziehungen},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-10985},
  year      = {1994},
  abstract  = {The dramatic changes in international relations characterized by the terms "Complex Interdependence" and "Segmentary Globalization" call for new explanation. The author considers the post-modern approaches, a critical analysis of which he presents, to be one possibility to do that. In studies of international policy, these post-modern influences are gaining ground in disputes with realistic and neo-realistic approaches, and they can also clearly be felt in Latin America. Tomassini, based on the historic experiences of Latin America, forcefully calls for an active and constructive incorporation of the region into international developments. For that, Latin-American societies have to establish modern, and open political as well as economic systems which are able to meet those challenges.},
  language  = {de}
}