Le temps des hommes doubles. Les arrangements face à l’occupation, de la Révolution française à la guerre de 1870

Le temps des hommes doubles : Louis Aragon a désigné ainsi la séparation voire l’opposition entre l’homme social et l’homme privé dans la société capitaliste. Pour les auteurs réunis ici, il s’agit plutôt de signifier qu’au temps de la souveraineté nationale en armes, dès lors que sont plus rigoureusement assignées aux soldats et aux citoyens à la fois une « identité » et une « cause » supposées dépasser leur état civil et leurs intérêts particuliers, l’occupation militaire multiplie, dans la recherche d’accommodements entre les deux camps, les tensions et les combinaisons possibles entre fonctions ou statuts publics, sociabilités et influences locales, opinions et besoins. Pour caractériser les évolutions qui ont eu lieu entre les guerres déclarées par la France à l’Autriche en 1792 et à la Prusse en 1870, le présent livre met l’accent sur trois thèmes. Il traite d’abord des enjeux politiques et administratifs de l’occupation, parmi lesquels la neutralité, son devenir en tant que concept dans les relations internationales, et le positionnement des États neutres dans des conflits où l’on s’efforce de mobiliser aussi les opinions publiques. L’attention se porte ensuite sur les armées occupantes. Quelle que soit la part d’idéologie que l’autorité politique introduit dans leurs missions, la première de ces missions est de garantir leur propre sécurité. La recherche des accommodements ou le constat de l’extrême difficulté d’en trouver sont enfin abordés du point de vue des sociétés en proie à l’occupation. Dans ces situations où le présent peut être vécu et interprété en fonction d’une mémoire individuelle et collective d’expériences antérieures, le rôle joué par les occupants ne se réduit pas à la brutalité de la soldatesque et à l’exploitation économique.

Die Sakralisierung des Alpenraums: Kulturelle Interpretationsmuster der rätischen Kapuzinermission (17. und 18. Jh.)

The Capuchins of the Rhaetic Missions had to deal with local forms of catholic piety, which for them were almost as exotic as the religious practices of non-Christian communities in Asia or America. Therefore they regarded it as their task to propagate the true faith among the “schismatic” Catholics from the Grisons. For this purpose, the Capuchins developed a particular pattern of interpretation: They created a sacred territory in which the divine grace can be experienced by the faithful. Hence the missionaries built new churches and chapels, decorated the old ones in baroque style and brought numerous of holy relics from Italy. Thus, they enforced the sacralisation of the alpine space. Recent developments in cultural studies and social sciences make it possible to capture such processes of spacing more precisely. In the course of the “spatial turn”, space is no longer conceived as a physical entity but now is regarded as a human construct. The paper discusses possibilities and limitations of “space” as an analytical category for the study of mission within Catholicism. The sociological concept of space developed by Martina Löw (2001) is used as starting point. This allows the simultaneous consideration of social interactions and cultural contexts in construction of “sacred space”.

Self-supporting CVD diamond charge state conversion surfaces for high resolution imaging of low-energy neutral atoms in space plasmas

Two polycrystalline diamond surfaces, manufactured by chemical vapour deposition (CVD) technique, are investigated regarding their applicability as charge state conversion surfaces (CS) for use in a low energy neutral atom imaging instrument in space research. The capability of the surfaces for converting neutral atoms into negative ions via surface ionisation processes was measured for hydrogen and oxygen with particle energies in the range from 100 eV to 1 keV and for angles of incidence between 6 deg and 15 deg. We observed surface charging during the surface ionisation processes for one of the CVD samples due to low electrical conductivity of the material. Measurements on the other CVD diamond sample resulted in ionisation efficiencies of ~2 % for H and up to 12 % for O. Analysis of the angular scattering revealed very narrow and almost circular scattering distributions. Comparison of the results with the data of the CS of the IBEX-Lo sensor shows that CVD diamond has great potential as CS material for future space missions.

Explaining Emergence and Consequences of Specific Formal Controls in IS Outsourcing – A Process-View

IS outsourcing projects often fail to achieve project goals. To inhibit this failure, managers need to design formal controls that are tailored to the specific contextual demands. However, the dynamic and uncertain nature of IS outsourcing projects makes the design of such specific formal controls at the outset of a project challenging. Hence, the process of translating high-level project goals into specific formal controls becomes crucial for success or failure of IS outsourcing projects. Based on a comparative case study of four IS outsourcing projects, our study enhances current understanding of such translation processes and their consequences by developing a process model that explains the success or failure to achieve high-level project goals as an outcome of two unique translation patterns. This novel process-based explanation for how and why IS outsourcing projects succeed or fail has important implications for control theory and IS project escalation literature.

The Jews of Eastern Europe

by J. H. Adeney

Knowledge in software-maintenance outsourcing projects: beyond integration of business and technical knowledge

Knowledge processes are critical to outsourced software projects. According to outsourcing research, outsourced software projects succeed if they manage to integrate the client’s business knowledge and the vendor’s technical knowledge. In this paper, we submit that this view may not be wrong, but incomplete in a significant part of outsourced software work, which is software maintenance. Data from six software-maintenance outsourcing transitions indicate that more important than business or technical knowledge can be application knowledge, which vendor engineers acquire over time during practice. Application knowledge was the dominant knowledge during knowledge transfer activities and its acquisition enabled vendor staff to solve maintenance tasks. We discuss implications for widespread assumptions in outsourcing research.

A system design for space-based space surveillance

This paper presents the capabilities of a Space-Based Space Surveillance (SBSS) demonstration mission for Space Surveillance and Tracking (SST) based on a micro- satellite platform. The results have been produced in the frame of ESA’s "As sessment Study for Space Based Space Surveillance Demonstration Mission (Phase A) " performed by the Airbus DS consortium. Space Surveillance and Tracking is part of Space Situational Awareness (SSA) and covers the detection, tracking and cataloguing of spa ce debris and satellites. Derived SST services comprise a catalogue of these man-made objects, collision warning, detection and characterisation of in-orbit fragmentations, sub-catalogue debris characterisation, etc. The assessment of SBSS in an SST system architecture has shown that both an operational SBSS and also already a well - designed space-based demonstrator can provide substantial performance in terms of surveillance and tracking of beyond - LEO objects. Especially the early deployment of a demonstrator, possible by using standard equipment, could boost initial operating capability and create a self-maintained object catalogue. Unlike classical technology demonstration missions, the primary goal is the demonstration and optimisation of the functional elements in a complex end-to-end chain (mission planning, observation strategies, data acquisition, processing and fusion, etc.) until the final products can be offered to the users. The presented SBSS system concept takes the ESA SST System Requirements (derived within the ESA SSA Preparatory Program) into account and aims at fulfilling some of the SST core requirements in a stand-alone manner. The evaluation of the concept has shown that an according solution can be implemented with low technological effort and risk. The paper presents details of the system concept, candidate micro - satellite platforms, the observation strategy and the results of performance simulations for GEO coverage and cataloguing accuracy

Space-based space surveillance and tracking demonstrator: mission and system design

This paper presents the capabilities of a Space-Based Space Surveillance (SBSS) demonstration mission for Space Surveillance and Tracking (SST) based on a micro-satellite platform. The results have been produced in the frame of ESA’s "Assessment Study for Space Based Space Surveillance Demonstration Mission" performed by the Airbus Defence and Space consortium. The assessment of SBSS in an SST system architecture has shown that both an operational SBSS and also already a well- designed space-based demonstrator can provide substantial performance in terms of surveillance and tracking of beyond-LEO objects. Especially the early deployment of a demonstrator, possible by using standard equipment, could boost initial operating capability and create a self-maintained object catalogue. Furthermore, unique statistical information about small-size LEO debris (mm size) can be collected in-situ. Unlike classical technology demonstration missions, the primary goal is the demonstration and optimisation of the functional elements in a complex end-to-end chain (mission planning, observation strategies, data acquisition, processing, etc.) until the final products can be offered to the users and with low technological effort and risk. The SBSS system concept takes the ESA SST System Requirements into account and aims at fulfilling SST core requirements in a stand-alone manner. Additionally, requirements for detection and characterisation of small-sizedLEO debris are considered. The paper presents details of the system concept, candidate micro-satellite platforms, the instrument design and the operational modes. Note that the detailed results of performance simulations for space debris coverage and cataloguing accuracy are presented in a separate paper “Capability of a Space-based Space Surveillance System to Detect and Track Objects in GEO, MEO and LEO Orbits” by J. Silha (AIUB) et al., IAC-14, A6, 1.1x25640.

A short history of the Jews in England

by H. P. Stoke

Illegitimate tasks, feelings of resentment, and recovery – longitudinal mediation model

Illegitimate tasks are a relatively new stressor concept, referring to tasks that an employee cannot appropriately expect to carry out. This study tested the hypothesis that illegitimate tasks predicted recovery, mediated by feelings of resentment. The hypothesis was confirmed in a longitudinal study with three waves of measurement.

Gamart ou la nécropole juive de Carthage

par R. P. Delattre

Glosses et glossaires hébreux-français : notes sur des manuscrits de Parme et de Turin

par Arsène Darmesteter