TY - JOUR A1 - Hortobágyi, Tibor A1 - Lesinski, Melanie A1 - Gäbler, Martijn A1 - VanSwearingen, Jessie M. A1 - Malatesta, Davide A1 - Granacher, Urs T1 - Effects of three types of exercise interventions on healthy old adults’ gait speed BT - a systematic review and meta-analysis JF - Sports medicine N2 - Background: Habitual walking speed predicts many clinical conditions later in life, but it declines with age. However, which particular exercise intervention can minimize the age-related gait speed loss is unclear. Purpose: Our objective was to determine the effects of strength, power, coordination, and multimodal exercise training on healthy old adults' habitual and fast gait speed. Methods: We performed a computerized systematic literature search in PubMed and Web of Knowledge from January 1984 up to December 2014. Search terms included 'Resistance training', 'power training', 'coordination training', 'multimodal training', and 'gait speed (outcome term). Inclusion criteria were articles available in full text, publication period over past 30 years, human species, journal articles, clinical trials, randomized controlled trials, English as publication language, and subject age C65 years. The methodological quality of all eligible intervention studies was assessed using the Physiotherapy Evidence Database (PEDro) scale. We computed weighted average standardized mean differences of the intervention-induced adaptations in gait speed using a random-effects model and tested for overall and individual intervention effects relative to no-exercise controls. Results: A total of 42 studies (mean PEDro score of 5.0 +/- 1.2) were included in the analyses (2495 healthy old adults; age 74.2 years [64.4-82.7]; body mass 69.9 +/- 4.9 kg, height 1.64 +/- 0.05 m, body mass index 26.4 +/- 1.9 kg/m(2), and gait speed 1.22 +/- 0.18 m/s). The search identified only one power training study, therefore the subsequent analyses focused only on the effects of resistance, coordination, and multimodal training on gait speed. The three types of intervention improved gait speed in the three experimental groups combined (n = 1297) by 0.10 m/s (+/- 0.12) or 8.4 % (+/- 9.7), with a large effect size (ES) of 0.84. Resistance (24 studies; n = 613; 0.11 m/s; 9.3 %; ES: 0.84), coordination (eight studies, n = 198; 0.09 m/s; 7.6 %; ES: 0.76), and multimodal training (19 studies; n = 486; 0.09 m/s; 8.4 %, ES: 0.86) increased gait speed statistically and similarly. Conclusions: Commonly used exercise interventions can functionally and clinically increase habitual and fast gait speed and help slow the loss of gait speed or delay its onset. KW - resistance training KW - exercise intervention KW - gait speed KW - power training KW - mobility disability Y1 - 2015 U6 - https://doi.org/10.1007/s40279-015-0371-2 SN - 1179-2035 SN - 0112-1642 N1 - Erratum in: Sports Med. 2016 Mar;46(3):453. doi: 10.1007/s40279-016-0498-9. VL - 45 SP - 1627 EP - 1643 PB - Springer CY - Berlin ER - TY - JOUR A1 - Mackert, Jürgen T1 - The secret society of torturers BT - the social shaping of extremely violent behaviour JF - Internationale journal of conflict and violence N2 - The Secret Society of Torturers107How do normal people become able to torture others? In order to explain this puzzling social phenomenon, we have to take secrecy – the characteristic trait of modern torture – as the lynchpin of the analysis. Following Georg Simmel’s formal analysis of the “secret society”, the contribution reconstructs structural and cultural aspects of the secret society of torturers that generate social processes that allow its members to behave extremely violently, forcing individuals to turn into torturers. The contribution argues that the form of social behaviour that we call torture is socially shaped. It goes beyond social psychology to de-velop an explanation from the perspective of relational sociology Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?http://nbn-resolving.de/urn:nbn:de:0070-ijcv-2015130 SN - 1864–1385 VL - 9 IS - 1 SP - 106 EP - 120 ER - TY - JOUR A1 - Azodi, Amir A1 - Cheng, Feng A1 - Meinel, Christoph T1 - Event Driven Network Topology Discovery and Inventory Listing Using REAMS JF - Wireless personal communications : an international journal N2 - Network Topology Discovery and Inventory Listing are two of the primary features of modern network monitoring systems (NMS). Current NMSs rely heavily on active scanning techniques for discovering and mapping network information. Although this approach works, it introduces some major drawbacks such as the performance impact it can exact, specially in larger network environments. As a consequence, scans are often run less frequently which can result in stale information being presented and used by the network monitoring system. Alternatively, some NMSs rely on their agents being deployed on the hosts they monitor. In this article, we present a new approach to Network Topology Discovery and Network Inventory Listing using only passive monitoring and scanning techniques. The proposed techniques rely solely on the event logs produced by the hosts and network devices present within a network. Finally, we discuss some of the advantages and disadvantages of our approach. KW - Network topology KW - Inventory systems KW - Network monitoring KW - Network graph KW - Service detection KW - Event processing KW - Event normalization Y1 - 2015 U6 - https://doi.org/10.1007/s11277-015-3061-3 SN - 0929-6212 SN - 1572-834X VL - 94 SP - 415 EP - 430 PB - Springer CY - New York ER - TY - JOUR A1 - Conforti, Giovanni A1 - Pra, Paolo Dai A1 - Roelly, Sylvie T1 - Reciprocal Class of Jump Processes JF - Journal of theoretical probability N2 - Processes having the same bridges as a given reference Markov process constitute its reciprocal class. In this paper we study the reciprocal class of compound Poisson processes whose jumps belong to a finite set . We propose a characterization of the reciprocal class as the unique set of probability measures on which a family of time and space transformations induces the same density, expressed in terms of the reciprocal invariants. The geometry of plays a crucial role in the design of the transformations, and we use tools from discrete geometry to obtain an optimal characterization. We deduce explicit conditions for two Markov jump processes to belong to the same class. Finally, we provide a natural interpretation of the invariants as short-time asymptotics for the probability that the reference process makes a cycle around its current state. KW - Reciprocal processes KW - Stochastic bridges KW - Jump processes KW - Compound Poisson processes Y1 - 2015 U6 - https://doi.org/10.1007/s10959-015-0655-3 SN - 0894-9840 SN - 1572-9230 VL - 30 SP - 551 EP - 580 PB - Springer CY - New York ER - TY - JOUR A1 - Müller, Hans-Georg A1 - Wiese, Heike A1 - Mayr, Katharina A1 - Krämer, Philipp A1 - Seeger, Patrick A1 - Mezger, Verena T1 - Changing teachers' attitudes towards linguistic diversity BT - effects of an anti‐bias programme JF - International Journal of Applied Linguistics N2 - We discuss an intervention programme for kindergarten and school teachers' continuing education in Germany that targets biases against language outside a perceived monolingual ‘standard’ and its speakers. The programme combines anti-bias methods relating to linguistic diversity with objectives of raising critical language awareness. Evaluation through teachers' workshops in Berlin and Brandenburg points to positive and enduring attitudinal changes in participants, but not in control groups that did not attend workshops, and effects were independent of personal variables gender and teaching subject and only weakly associated with age. We relate these effects to such programme features as indirect and inclusive methods that foster active engagement, and the combination of ‘safer’ topics targeting attitudes towards linguistic structures with more challenging ones dealing with the discrimination of speakers. N2 - Der Beitrag diskutiert ein Interventionsprogramm für die Weiterbildung von Lehrer/inne/n und Erzieher/inne/n, das Vorurteile gegenüber sprachlichen Praktiken außerhalb eines vermeintlichen monolingualen „Standarddeutschen“ und seinen Sprecher/inne/n fokussiert (www.deutsch-ist-vielseitig.de). Das Programm verbindet Anti-bias -Methoden zur sprachlichen Vielfalt mit solchen, die auf eine Verstärkung kritischer Sprachbewusstheit abheben. Die Evaluation der Materialien in Lehrerfortbildungen in Berlin und Brandenburg weist auf positive und anhaltende Einstellungsveränderungen bei den Teilnehmer/inne/n, aber nicht bei Mitgliedern einer Kontrollgruppe, die nicht an den Fortbildungen teilnahm; die Effekte waren unabhängig von den personenbezogen Variablen Geschlecht und Lehrfach und nur schwach mit Alter assoziiert. Wir diskutieren diese Effekte im Zusammenhang mit Eigenschaften des Programms wie der Verwendung indirekter und inklusiver Methoden, die eine aktive Auseinandersetzung fördern, und der Verbindung von weniger „bedrohlichen“ Themen, die sich auf Einstellungen gegenüber sprachlichen Strukturen beziehen, mit solchen, die die Diskrimierung von Sprecher/inne/n behandeln und daher eine größere Herausforderung darstellen KW - Mehrsprachigkeit Y1 - 2015 VL - 27 IS - 1 SP - 198 EP - 220 ER - TY - JOUR A1 - Zimmermann, Andreas A1 - Ney, Martin T1 - Cyber-Security beyond the military perspective: International Law 'cyber space' and the concept of due diligence. JF - German Yearbook of International Law Y1 - 2015 VL - 58 SP - 51 EP - 66 PB - Duncker & Humblot CY - Berlin ER - TY - JOUR A1 - Demske, Ulrike ED - Demske, Ulrike ED - Jędrzejowski, Łukasz T1 - Towards coherent infinitival patterns in the history of German JF - The Diachrony of Infinitival Patterns: Their origin, development and loss. In: Journal of Historical Linguistics N2 - According to Haider (2010), we have to distinguish three types of infinitival complements in Present-Day German: (i) CP complements, (ii) VP complements and (iii) verbal clusters. While CP complements give rise to biclausal structures, VP complements and verbal clusters indicate a monoclausal structure. Non-finite verbs in verbal clusters build a syntactic unit with the governing verb. It is only the last infinitival pattern that we address as a so-called coherent infinitival pattern, a notion introduced in the influential work of Bech (1955/57). Verbal clusters are bound to languages with an OV grammar, hence the well-known differences regarding infinitival syntax in German and English (Haider 2003, Bobaljik 2004). On the widespread assumption that German has been an OV language throughout its history (Axel 2007), we expect all three types of infinitival complements to be present from the earliest attestions of German. KW - Infinitival patterns KW - history of German Y1 - 2015 U6 - https://doi.org/10.1075/jhl.5.1.01dem SN - 2210-2116 print SN - 2210-2124 online VL - 2015 IS - 5.1 SP - 6 EP - 40 PB - Benjamins CY - Amsterdam ER - TY - JOUR A1 - Vasishth, Shravan A1 - Kentner, Gerrit ED - Crocker, Matthew W. T1 - Prosodic focus marking in silent reading BT - effects of discourse context and rhythm JF - Frontiers in psychology N2 - Understanding a sentence and integrating it into the discourse depends upon the identification of its focus, which, in spoken German, is marked by accentuation. In the case of written language, which lacks explicit cues to accent, readers have to draw on other kinds of information to determine the focus. We study the joint or interactive effects of two kinds of information that have no direct representation in print but have each been shown to be influential in the reader’s text comprehension: (i) the (low-level)rhythmic-prosodic structure that is based on the distribution of lexically stressed syllables, and (ii) the (high-level) discourse context that is grounded in the memory of previous linguistic content. Systematically manipulating these factors, we examine the way readers resolve a syntactic ambiguity involving the scopally ambiguous focus operator auch (engl. “too”) in both oral (Experiment 1) and silent reading (Experiment 2). The results of both experiments attest that discourse context and local linguistic rhythm conspire to guide the syntactic and, oncomitantly, the focus-structural analysis of ambiguous sentences. We argue that reading comprehension requires the (implicit) assignment of accents according to the focus structure and that, by establishing a prominence profile, the implicit prosodic rhythm directly affects accent assignment. KW - linguistic rhythm KW - eye tracking KW - sentence comprehension KW - syntactic parsing KW - implicit prosody Y1 - 2016 UR - https://www.frontiersin.org/articles/10.3389/fpsyg.2016.00319/full U6 - https://doi.org/10.3389/fpsyg.2016.00319 VL - 2016 IS - 7 SP - 1 EP - 19 ER - TY - JOUR A1 - Zimmermann, Andreas T1 - The Palestinian-Israeli Conflict: Developing International Law Without Solving the Conflict JF - Archiv des Völkerrechts N2 - The article analyses whether the Palestinian-Israeli conflict has served as a catalyst for the development of international law, as well as whether international law has been instrumental in attempting to find solutions for the said conflict. In several ways, this conflict has made a significant contribution to understanding and interpreting the UN Charter. It also brought along important developments about the role of third parties, both under the Geneva Conventions and under the law of state responsibility, which provides for an obligation of not recognizing as legal, or not rendering aid or assistance to situations caused by serious violations of jus cogens. International judicial institutions (and also domestic ones) play a rather limited role in this respect, due both to a lack of courage to address fundamental questions, and/or a disregard of the outcome of the proceedings by at least one of the parties to the conflict. Other reasons are Israel's reluctance of accepting the jurisdiction of either the ICJ or the ICC, and its view on the non-applicability of human rights treaties outside of its territory, as well as Palestine's uncertain status in the international community limiting its access to international courts. However, the ICJ's 2004 (formally non-binding) advisory opinion on the Israeli Wall provided answers to some of the most fundamental questions related to the conflict, unfortunately without having any immediate impact on the situation on the ground. Given Palestine's accession to the Rome Statute in early 2015, time has yet to show which role in the process will be played by the ICC. Other issues arising from the conflict, and examined by this article, are that of (Palestinian) statehood, going beyond the traditional concept of statehood and including the consequences of the jus cogens-character of the right of self-determination, as well as questions of treaty succession and succession in matters of State responsibility with regard to acts committed by the PLO. Y1 - 2015 U6 - https://doi.org/10.1628/000389215X14412717564749 VL - 53 IS - 2 SP - 149 EP - 166 PB - Mohr Siebeck CY - Tübingen ER - TY - JOUR A1 - Schindler, Sebastian A1 - Wolff, Wanja A1 - Kissler, Johanna M. A1 - Brand, Ralf T1 - Cerebral correlates of faking BT - evidence from a brief implicit association test on doping attitudes JF - Frontiers in Behavioral Neuroscience N2 - Direct assessment of attitudes toward socially sensitive topics can be affected by deception attempts. Reaction-time based indirect measures, such as the Implicit Association Test (IAT), are less susceptible to such biases. Neuroscientific evidence shows that deception can evoke characteristic ERP differences. However, the cerebral processes involved in faking an IAT are still unknown. We randomly assigned 20 university students (15 females, 24.65 +/- 3.50 years of age) to a counterbalanced repeated-measurements design, requesting them to complete a Brief-IAT (BIAT) on attitudes toward doping without deception instruction, and with the instruction to fake positive and negative doping attitudes. Cerebral activity during BIAT completion was assessed using high-density EEG. Event-related potentials during faking revealed enhanced frontal and reduced occipital negativity, starting around 150 ms after stimulus presentation. Further, a decrease in the P300 and LPP components was observed. Source analyses showed enhanced activity in the right inferior frontal gyrus between 150 and 200 ms during faking, thought to reflect the suppression of automatic responses. Further, more activity was found for faking in the bilateral middle occipital gyri and the bilateral temporoparietal junction. Results indicate that faking reaction-time based tests alter brain processes from early stages of processing and reveal the cortical sources of the effects. Analyzing the EEG helps to uncover response patterns in indirect attitude tests and broadens our understanding of the neural processes involved in such faking. This knowledge might be useful for uncovering faking in socially sensitive contexts, where attitudes are likely to be concealed. KW - EEG/ERP KW - implicit association test (IAT) KW - faking KW - deception KW - indirect tests KW - anti-doping KW - right inferior frontal gyrus Y1 - 2015 U6 - https://doi.org/10.3389/fnbeh.2015.00139 SN - 1662-5153 VL - 9 SP - 1 EP - 13 PB - Frontiers Research Foundation CY - Lausanne ER -