TY - GEN A1 - Nicenboim, Bruno A1 - Vasishth, Shravan A1 - Gattei, Carolina A1 - Sigman, Mariano A1 - Kliegl, Reinhold T1 - Working memory differences in long-distance dependency resolution N2 - There is a wealth of evidence showing that increasing the distance between an argument and its head leads to more processing effort, namely, locality effects; these are usually associated with constraints in working memory (DLT: Gibson, 2000; activation-based model: Lewis and Vasishth, 2005). In SOV languages, however, the opposite effect has been found: antilocality (see discussion in Levy et al., 2013). Antilocality effects can be explained by the expectation-based approach as proposed by Levy (2008) or by the activation-based model of sentence processing as proposed by Lewis and Vasishth (2005). We report an eye-tracking and a self-paced reading study with sentences in Spanish together with measures of individual differences to examine the distinction between expectation- and memory-based accounts, and within memory-based accounts the further distinction between DLT and the activation-based model. The experiments show that (i) antilocality effects as predicted by the expectation account appear only for high-capacity readers; (ii) increasing dependency length by interposing material that modifies the head of the dependency (the verb) produces stronger facilitation than increasing dependency length with material that does not modify the head; this is in agreement with the activation-based model but not with the expectation account; and (iii) a possible outcome of memory load on low-capacity readers is the increase in regressive saccades (locality effects as predicted by memory-based accounts) or, surprisingly, a speedup in the self-paced reading task; the latter consistent with good-enough parsing (Ferreira et al., 2002). In sum, the study suggests that individual differences in working memory capacity play a role in dependency resolution, and that some of the aspects of dependency resolution can be best explained with the activation-based model together with a prediction component. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - paper 273 KW - locality KW - antilocality KW - working memory capacity KW - individual differences KW - Spanish KW - activation KW - DLT KW - expectation Y1 - 2015 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-75694 ER - TY - GEN A1 - Nobari, Hadi A1 - Mahmoudzadeh Khalili, Sara A1 - Denche Zamorano, Angel Manuel A1 - ‪Bowman, ‪Thomas G. A1 - Granacher, Urs T1 - Workload is associated with the occurrence of non-contact injuries in professional male soccer players: A pilot study T2 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Injuries in professional soccer are a significant concern for teams, and they are caused amongst others by high training load. This cohort study describes the relationship between workload parameters and the occurrence of non-contact injuries, during weeks with high and low workload in professional soccer players throughout the season. Twenty-one professional soccer players aged 28.3 ± 3.9 yrs. who competed in the Iranian Persian Gulf Pro League participated in this 48-week study. The external load was monitored using global positioning system (GPS, GPSPORTS Systems Pty Ltd) and the type of injury was documented daily by the team's medical staff. Odds ratio (OR) and relative risk (RR) were calculated for non-contact injuries for high- and low-load weeks according to acute (AW), chronic (CW), acute to chronic workload ratio (ACWR), and AW variation (Δ-Acute) values. By using Poisson distribution, the interval between previous and new injuries were estimated. Overall, 12 non-contact injuries occurred during high load and 9 during low load weeks. Based on the variables ACWR and Δ-AW, there was a significantly increased risk of sustaining non-contact injuries (p < 0.05) during high-load weeks for ACWR (OR: 4.67), and Δ-AW (OR: 4.07). Finally, the expected time between injuries was significantly shorter in high load weeks for ACWR [1.25 vs. 3.33, rate ratio time (RRT)] and Δ-AW (1.33 vs. 3.45, RRT) respectively, compared to low load weeks. The risk of sustaining injuries was significantly larger during high workload weeks for ACWR, and Δ-AW compared with low workload weeks. The observed high OR in high load weeks indicate that there is a significant relationship between workload and occurrence of non-contact injuries. The predicted time to new injuries is shorter in high load weeks compared to low load weeks. Therefore, the frequency of injuries is higher during high load weeks for ACWR and Δ-AW. ACWR and Δ-AW appear to be good indicators for estimating the injury risk, and the time interval between injuries. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 784 KW - ACWR KW - external load KW - football KW - prevention KW - performance KW - injury risk Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-562216 SN - 1866-8364 SP - 1 EP - 9 PB - Universitätsverlag Potsdam CY - Potsdam ER - TY - GEN A1 - Prát, Tomáš A1 - Hajny ́, Jakub A1 - Grunewald, Wim A1 - Vasileva, Mina A1 - Molnár, Gergely A1 - Tejos, Ricardo A1 - Schmid, Markus A1 - Sauer, Michael A1 - Friml, Jiří T1 - WRKY23 is a component of the transcriptional network mediating auxin feedback on PIN polarity T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - Auxin is unique among plant hormones due to its directional transport that is mediated by the polarly distributed PIN auxin transporters at the plasma membrane. The canalization hypothesis proposes that the auxin feedback on its polar flow is a crucial, plant-specific mechanism mediating multiple self-organizing developmental processes. Here, we used the auxin effect on the PIN polar localization in Arabidopsis thaliana roots as a proxy for the auxin feedback on the PIN polarity during canalization. We performed microarray experiments to find regulators of this process that act downstream of auxin. We identified genes that were transcriptionally regulated by auxin in an AXR3/IAA17-and ARF7/ARF19-dependent manner. Besides the known components of the PIN polarity, such as PID and PIP5K kinases, a number of potential new regulators were detected, among which the WRKY23 transcription factor, which was characterized in more detail. Gain-and loss-of-function mutants confirmed a role for WRKY23 in mediating the auxin effect on the PIN polarity. Accordingly, processes requiring auxin-mediated PIN polarity rearrangements, such as vascular tissue development during leaf venation, showed a higher WRKY23 expression and required the WRKY23 activity. Our results provide initial insights into the auxin transcriptional network acting upstream of PIN polarization and, potentially, canalization-mediated plant development. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 1123 KW - apical-basal axis KW - arabidopsis-thaliana KW - root gravitropism KW - DNA-binding KW - gene-expression KW - transport KW - efflux KW - canalization KW - plants KW - phosphorylation Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-446331 SN - 1866-8372 IS - 1123 ER - TY - GEN A1 - Kałczewiak, Mariusz T1 - Yiddish in the Andes BT - unbearable distance, devoted activists and building Yiddish culture in Chile T2 - Postprints der Universität Potsdam Humanwissenschaftliche Reihe N2 - This article elucidates the efforts of Chilean-Jewish activists to create, manage and protect Chilean Yiddish culture. It illuminates how Yiddish cultural leaders in small diasporas, such as Chile, worked to maintain dialogue with other Jewish centers. Chilean culturists maintained that a unique Latin American Jewish culture existed and needed to be strengthened through the joint efforts of all Yiddish actors on the continent. Chilean activists envisioned a modern Jewish culture informed by both Eastern European influences and local Jewish cultural production, as well as by exchanges with non-Jewish Latin American majority cultures. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 571 KW - Yiddish culture KW - Chile KW - Latin America KW - Yiddish culturism KW - Jewish networking Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-435064 IS - 571 ER - TY - GEN A1 - Caliendo, Marco A1 - Schmidl, Ricarda T1 - Youth unemployment and active labor market policies in Europe T2 - Postprints der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - Since the economic crisis in 2008, European youth unemployment rates have been persistently high at around 20% on average. The majority of European countries spends significant resources each year on active labor market programs (ALMP) with the aim of improving the integration prospects of struggling youths. Among the most common programs used are training courses, job search assistance and monitoring, subsidized employment, and public work programs. For policy makers, it is of upmost importance to know which of these programs work and which are able to achieve the intended goals – may it be the integration into the first labor market or further education. Based on a detailed assessment of the particularities of the youth labor market situation, we discuss the pros and cons of different ALMP types. We then provide a comprehensive survey of the recent evidence on the effectiveness of these ALMP for youth in Europe, highlighting factors that seem to promote or impede their effectiveness in practice. Overall, the findings with respect to employment outcomes are only partly promising. While job search assistance (with and without monitoring) results in overwhelmingly positive effects, we find more mixed effects for training and wage subsidies, whereas the effects for public work programs are clearly negative. The evidence on the impact of ALMP on furthering education participation as well as employment quality is scarce, requiring additional research and allowing only limited conclusions so far. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 125 KW - youth unemployment KW - active labor market policies KW - evaluation KW - training KW - job search Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-436950 SN - 1867-5808 IS - 125 ER - TY - GEN A1 - Dittmar, Fanni A1 - Seyfried, Salim A1 - Kaever, Volkhard A1 - Seifert, Roland T1 - Zebrafish as model organism for cNMP research T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 902 KW - cyclic nucleotide KW - Zebrafish embryo KW - chromatography tandem mass spectrometry KW - liquid chromatography tandem mass spectrometry KW - liquid chromatography tandem mass Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-436978 SN - 1866-8372 IS - 902 ER - TY - GEN A1 - Kilercik, Meltem A1 - Ucal, Yasemin A1 - Serdar, Muhittin A1 - Serteser, Mustafa A1 - Ozpinar, Aysel A1 - Schweigert, Florian J. T1 - Zinc protoporphyrin levels in COVID-19 are indicative of iron deficiency and potential predictor of disease severity T2 - Postprints der Universität Potsdam Mathematisch-Naturwissenschaftliche Reihe N2 - Background Coronavirus disease (COVID-19) has a severe impact on all aspects of patient care. Among the numerous biomarkers of potential validity for diagnostic and clinical management of COVID-19 are biomarkers at the interface of iron metabolism and inflammation. Methods The follow-up study included 54 hospitalized patients with laboratory-confirmed COVID-19 with a moderate and severe/critical form of the disease. Iron deficiency specific biomarkers such as iron, ferritin, transferrin receptor, hepcidin, and zinc protoporphyrin (ZnPP) as well as relevant markers of inflammation were evaluated twice: in the first five days when the patient was admitted to the hospital and during five to 15 days; and their validity to diagnose iron deficiency was further assessed. The regression and Receiver Operating Characteristics (ROC) analyses were performed to evaluate the prognosis and determine the probability for predicting the severity of the disease in the first five days of COVID-19. Results Based on hemoglobin values, anemia was observed in 21 of 54 patients. Of all iron deficiency anemia-related markers, only ZnPP was significantly elevated (P<0.001) in the anemic group. When patients were grouped according to the severity of disease, slight differences in hemoglobin or other anemia-related parameters could be observed. However, the levels of ZnPP were significantly increased in the severely ill group of patients. The ratio of ZnPP to lymphocyte count (ZnPP/L) had a discrimination power stronger than the neutrophil to lymphocyte count ratio (N/L) to determine disease severity. Additionally, only two markers were independently associated with the severity of COVID-19 in logistic regression analysis; D-dimer (OR (5.606)(95% CI 1.019–30.867)) and ZnPP/L ratio (OR (74.313) (95% CI 1.081–5108.103)). Conclusions For the first time ZnPP in COVID-19 patients were reported in this study. Among all iron-related markers tested, ZnPP was the only one that was associated with anemia as based on hemoglobin. The increase in ZnPP might indicate that the underlying cause of anemia in COVID-19 patients is not only due to the inflammation but also of nutritional origin. Additionally, the ZnPP/L ratio might be a valid prognostic marker for the severity of COVID-19. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 1232 KW - COVID 19 KW - Hemoglobin KW - Ferritin KW - Lymphocytes KW - Anemia KW - Reticulocytes KW - Iron deficiency anemia KW - Neutrophils Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-544730 SN - 1866-8372 IS - 2 ER - TY - GEN A1 - Warditz, Vladislava Maria T1 - Zum Status syntaktischer Variationen in Sprachkontaktsituationen T1 - The Status of Syntactic Variations in Linguistic Contact Situations BT - Eine Fallstudie zum Polnischen in Deutschland BT - A Case Study of Polish in Germany N2 - The article presents first results of a pilot study on the syntactic changes in Polish as a language contact in Germany. On the base of the experimental data tests the study examines the syntactic changes in Polish of two diaspora-generations: the so called forgetters and the incomplete learners. The article focuses on the questions: how the situation of languages in contact influences the syntactic changes in the heritage language (Polish) and which status have those syntactic transferences. Other linguistic and sociolinguistic factors, capable to cause the language change in the situation of language contact, are also discussed in the article. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 328 KW - language changes KW - Polish speaking immigrants in Germany KW - language contact KW - syntactic changes KW - linguistic and sociolinguistic factors of language changes Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-399167 ER - TY - GEN A1 - Breternitz, Joachim A1 - Lehmann, Frederike A1 - Barnett, Sarah A. A1 - Nowell, Harriott A1 - Schorr, Susan T1 - Zur Rolle der Iodid-Methylammonium-Interaktion in der Ferroelektrizität in CH3NH3PbI3 T2 - Postprints der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe N2 - Ihre außergewöhnlich hohen Konversionseffizienzen von über 20 % und die einfache Zellherstellung machen Hybridperowskite zu heißen Kandidaten für alternative Solarzellenmaterialien. CH3NH3PbI3 als Archetyp dieser Materialklasse besitzt außergewöhnliche Eigenschaften wie eine sehr effiziente Umwandlung von Solarenergie, wobei besonders Ferroelektrizität als mögliche Erklärung in den Fokus gerückt ist. Diese erfordert allerdings eine nicht-zentrosymmetrische Kristallstruktur als notwendige Voraussetzung. Wir stellen hier eine Erklärung des Symmetriebruchs in diesem Material auf kristallographischem, d. h. fernordnungs-basiertem, Wege vor. Während das Molekülkation CH3NH3+ intrinsisch polar ist, ist es extrem fehlgeordnet und kann deshalb nicht die einzige Erklärung darstellen. Es verzerrt allerdings das umgebende Kristallgitter und ruft dadurch eine Verschiebung der Iod-Atome von den zentrosymmetrischen Positionen hervor. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 1199 KW - ferroelectricity KW - hybrid perovskites KW - inorganic chemistry KW - photovoltaic materials KW - structure elucidation Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-525674 SN - 1866-8372 IS - 1 ER - TY - GEN A1 - Müller, Hans-Georg T1 - Zur textpragmatischen Funktion der Groß- und Kleinschreibung des Deutschen T2 - Postprints der Universität Potsdam : Philosophische Reihe N2 - The system of German capitalisation seems to be based on dissimilar levels of linguistic description, i. e. semantics, morphology, and syntax. This leads to several competing scientific models as well as a large range of different rules which appear to be widely autonomous and incompatible with each other. This paper opens an integrative view on the topic by focussing on a pragmatic perspective, which is capable not only on integrating all major application areas of German capitalisation but also of motivating them. Based on theDiscourse Representation Theory (DRT) the text pragmatic model can add a functional perspective to established theories by making similar predictions on capitalisation but additionally specifying communicative reasons for them. Therefore it claims explanatory adequacy from the functional perspective. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 114 Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-94186 SN - 1866-8380 IS - 114 ER - TY - GEN A1 - Wels, Volkhard T1 - Zur Vorgeschichte des Begriffs der 'kreativen Phantasie' N2 - Gegen die gängige Vorstellung von der ‚kreativen Phantasie‘ als dem schöpferischen Vermögen des Dichters argumentiert der Aufsatz, dass erst mit der Frühromantik die Phantasie zum kreativen Vermögen erklärt wird, davor jedoch die Vernunft als kreatives Vermögen galt. In der Fakultätenpsychologie des Mittelalters und der Frühen Neuzeit wurde die imaginatio als ein rein passives Vorstellungsvermögen der Vernunft nicht entgegengestellt, sondern ihr übergeordnet, indem sich die Vernunft der Phantasie als bildgebendem Verfahren bediente. Während das Ergebnis der Phantasie seit der Frühromantik als ästhetisches ‚Werk‘ im emphatischen Sinne gilt, war das Ergebnis der dichtenden Vernunft ein Argument im logischen Sinne, das Prozess der inventio gefunden worden war. Erst Anfang des 18. Jahrhunderts entwickelt sich dann der Begriff der ‚kreativen Phantasie‘ aus dem rhetorischen Konzept der Anschaulichkeit (evidentia). T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 92 KW - Begriffsgeschichte der Phantasie KW - Kreativität KW - Poetik KW - Rhetorik KW - Vorstellungsvermögen Y1 - 2005 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-87200 ER - TY - GEN A1 - Meier, Bernd A1 - Meschenmoser, Helmut T1 - Zwischen Kundenwunsch und didaktischem Konzept : Schülerfirmen als integratives Lernarrangement arbeitsorientierter Bildung N2 - Schülerfirmen haben im Bereich Arbeitslehre in jüngster Zeit an Bedeutung gewonnen. Die Autoren stellen im Basisartikel des vorliegenden Heftes Lernen. Gewinn verschiedene Formen von Schülerfirmen vor und erläutern Probleme bei der Sicherung der Lernqualität. Diese beziehen sich einerseits auf die optimale Förderung arbeitsrelevanter Basiskompetenzen der Schüler und andererseits auf das Erreichen der curricularen Ziele der Arbeitslehre, insbesondere hinsichtlich der technischen und ökonomischen Bildung sowie der Berufsorientierung. Zur Optimierung sind Lehrplankorrekturen, weitere Erfahrungen mit Schülerfirmen und die Unterstützung der Fachdidaktik notwendig. Wichtig sind zudem eine kollegiale Kooperation und Vernetzung an den Lernorten. Die Verfasser führen darüber hinaus in die Beiträge des vorliegenden Heftes ein. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - paper 030 KW - Deutschland KW - Qualitätssicherung KW - Schulentwicklung KW - Schulprogramm KW - Arbeitsorientierung Y1 - 2009 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-46160 ER - TY - GEN A1 - Bösch, Frank T1 - Zwischen Schah und Khomeini T1 - Between Shah and Khomeini BT - Die Bundesrepublik Deutschland und die islamische Revolution im Iran BT - The Federal Republic of Germany and the Islamic Revolution in Iran T2 - Postprints der Universität Potsdam : Philosophische Reihe N2 - 1978/79 fegte eine Revolution das Regime von Schah Mohammad Reza Pahlavi im Iran hinweg - eine islamische Revolution, an deren Ende ein Gottesstaat unter Führung der Geistlichkeit stand, mit Ayatollah Khomeini an der Spitze. Die Bundesregierung unter Kanzler Helmut Schmidt und Außenminister Hans-Dietrich Genscher befand sich in einer Zwickmühle: Einerseits war der Iran ein wichtiger Erdöllieferant und Handelspartner, andererseits verstörte die Gewalt gegen politische Gegner und Vertreter der westlichen Staatengemeinschaft, die in der Besetzung der amerikanischen Botschaft in Teheran gipfelte. Frank Bösch zeigt auf der Basis neuer Quellen, wie die Bundesregierung auf die islamische Revolution reagierte, zwischen interessengeleitetem Pragmatismus und außenpolitisch gebotener Bündnistreue zu den USA lavierte und so hinter den Kulissen als Vermittler zwischen Teheran und Washington fungieren konnte. N2 - Even contemporaries saw the Iranian Revolution of 1979 as an important caesura which increased fears of radical Islamic violence worldwide. As the Federal Republic had maintained very close relations to Iran during the time of the Shah, a severance of relations with the Islamic Republic in similar fashion as the USA was to be expected. On the contrary this article, based on archival sources, shows that West German politicians and businesses engaged with the new clerical leadership and in so doing were relatively unaffected by the public human rights discourse despite mass executions. The previous economic and cultural connections to Iran facilitated the setting up of political bridges and resulted in the role of the Federal Republic as a pragmatic intermediary, also towards the USA. As hitherto classified files reveal in detail, the Germans were also able to play a key role during the secret negotiations regarding the hostage crisis in the American embassy in Tehran. Even though the protests against human rights violations increased in the autumn of 1981, politicians and businessmen, in principal, continued with these pragmatically maintained relations. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 129 KW - Khomeini KW - Schah KW - Bonn und die islamische Revolution Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-398054 SN - 1866-8380 IS - 129 ER - TY - GEN A1 - Wels, Volkhard T1 - Zwischen Spiritualismus, Hermetik und lutherischer "Orthodoxie" BT - Zu Hans-Georg Kempers Vorgeschichte der Naturlyrik T2 - Postprints der Universität Potsdam : Philosophische Reihe N2 - Der Aufsatz bietet eine kritische Auseinandersetzung mit Hans-Georg Kempers Konzeption der Geschichte der Lyrik in der Frühen Neuzeit. Im Mittelpunkt steht dabei die Bedeutung der lutherischen "Orthodoxie" und der Hermetik. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 98 KW - Hans-Georg Kemper KW - Frühe Neuzeit KW - Deutsche Literatur der Frühen Neuzeit KW - Lyrik KW - Naturlyrik KW - lutherische Theologie KW - Hermetik KW - Esoterik Y1 - 2012 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-90538 SN - 1866-8380 IS - 98 ER - TY - GEN A1 - Scianna, Bastian Matteo T1 - »Gewaltkulturen von den Kolonialkriegen bis zur Gegenwart.« T1 - Cultures of Violence of the Colonial Wars to the Present BT - Konferenz des Deutschen Historischen Instituts Warschau mit dem Deutschen Komitee für die Geschichte des Zweiten Weltkriegs in Kooperation mit der Universität Potsdam, Potsdam, 4. bis 6. Juni 2015 BT - Conference of the German Historical Institute of Warsaw with the German Committee for the History of Second World War in Cooperation with the University of Potsdam, Potsdam, 4th to 6th June, 2015 T2 - Postprints der Universität Potsdam : Philosophische Reihe T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 122 Y1 - 2017 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-397764 SN - 1866-8380 IS - 122 ER - TY - GEN A1 - Vicente, Luis T1 - Ángel J. Gallego, Phase theory T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 539 Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-413116 SN - 1866-8364 IS - 539 SP - 719 EP - 724 ER - TY - GEN A1 - Lemke, Tristan T1 - Übergewinnsteuer durch die Hintertür T2 - Zweitveröffentlichungen der Universität Potsdam : Rechtswissenschaftliche Reihe T3 - Zweitveröffentlichungen der Universität Potsdam : Rechtswissenschaftliche Reihe - 12 KW - Deutschland KW - Finanzverfassung KW - Sonderabgabe KW - Umlageverfahren Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-603771 ER - TY - GEN A1 - Kosman, Admiʾel T1 - אני לכך נכנסתי – לעולם הזה. אשת רבי חנינא בן דוסא כ'פלונית': אקדמות יט, תשס"ז, עמ' 190-183 T1 - "’I, Too, Entered This’ – This World: The Wife of R. Hanina ben Dosa as ‘Everyman, ’": Akdamoth 19, 2007, pp. 183-190 N2 - Dieser Beitrag setzt sich mit der Figur des R. Hanania ben Dosa auseinander. N2 - This article deals with the figure of the wife of R. Hanania ben Dosa. KW - Judentum KW - Talmud KW - Erzählung KW - Hanina ben Dosa KW - Judaism KW - Talmud KW - Story KW - Hanina ben Dosa Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-50070 ER - TY - GEN A1 - Kosman, Admiʾel T1 - בקשת ה' בעידן הפוסט-מודרני - על שני ספרים חדשים שהוצאו לאור מתוך כתבי הרב שמעון גרשון רוזנברג.אקדמות כא, תשס"ח, עמ' 233-224 T1 - "Searching for God in the Postmodern Time,": On Two New Books (Published from Manuscripts) of Rabbi Shimon Gershon Rosenberg (ShaGaR) : Akdamoth 21, (2008), pp. 224-233 N2 - Rezension von zwei Büchern des Rabbiners Shimon Gershon Rosenberg N2 - Reviews of two books of Rabbi Shimon Gershon Rosenberg. KW - Judentum KW - Postmoderne KW - Shimon Gershon Rosenberg KW - Judaism KW - Postmodern Time KW - Shimon Gershon Rosenberg Y1 - 2011 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus-50083 ER - TY - GEN A1 - Brendel, Heiko T1 - ‘Hasty observations’? BT - Geographical field research and intercultural encounters in the Austro- Hungarian occupied Western Balkans, 1916–1918 T2 - Postprints der Universität Potsdam Philosophische Reihe N2 - This article examines geographical field research in Albania and Montenegro under Austro-Hungarian occupation, which lasted from 1916 to 1918. It focusses on one of the most important German-speaking geographers of the early 20 th century, Eugen Oberhummer (1859–1944), a pupil of Friedrich Ratzel, the founder of German geo-politics. In 1917 and 1918, Oberhummer went on two expeditions to Montenegro and Albania during the First World War. He already had travelled in four continents and vaguely knew the Western Balkans from an expedition in 1907. It will be argued that the actual situation in Albania and Montenegro did not alter, but did rather reinforce Oberhummer’s attitudes and opinions on the ‘other’ he encountered. Thus, the two war expeditions – Oberhummer primarily met high-ranking Austro-Hungarian officials and only few locals – confirmed his expectations basing on his ‘Ratzelian’ theoretical conceptions. It will further be argued that – in contrast to the much younger and less experienced ‘scholars-at-arms’ of the expedition of 1916 – war and violence were of secondary relevance for the well-travelled and renowned professor of geography in his late 50s. Neither in Oberhummer’s articles nor in his diaries the war and the occupation of Albania and Montenegro made up an important part. In Oberhummer’s ‘Ratzelian’ view, humans could not change or over-come the basic features of geography, as humans were clearly subordinated to the elemental forces of geography. People, over generations, adapted to geography, not the other way round. The on-going First World War was an opportunity for Oberhummer to travel to Albania and Montenegro, but the guerrilla warfare in large parts of Montenegro, the violence against the civilian population, and the fighting at the Albanian front were of secondary relevance and interest for him. Nevertheless, what Oberhummer observed offers great insights into the Austro-Hungarian occupation of Montenegro and Albania from the perspective of a renowned and – given the general circumstances – pleasantly relaxed Ratzelian geographer at the height of his academic career. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 166 KW - Albania KW - Montenegro KW - Austro-Hungarian occupation 1916–1918 KW - geographical field research KW - Eugen Oberhummer KW - Friedrich Ratzel Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-435000 SN - 1866-8380 IS - 166 SP - 184 EP - 208 ER - TY - GEN A1 - Seewann, Lena A1 - Verwiebe, Roland A1 - Buder, Claudia A1 - Fritsch, Nina-Sophie T1 - “Broadcast your gender.” BT - A comparison of four text-based classification methods of German YouTube channels T2 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - Social media platforms provide a large array of behavioral data relevant to social scientific research. However, key information such as sociodemographic characteristics of agents are often missing. This paper aims to compare four methods of classifying social attributes from text. Specifically, we are interested in estimating the gender of German social media creators. By using the example of a random sample of 200 YouTube channels, we compare several classification methods, namely (1) a survey among university staff, (2) a name dictionary method with the World Gender Name Dictionary as a reference list, (3) an algorithmic approach using the website gender-api.com, and (4) a Multinomial Naïve Bayes (MNB) machine learning technique. These different methods identify gender attributes based on YouTube channel names and descriptions in German but are adaptable to other languages. Our contribution will evaluate the share of identifiable channels, accuracy and meaningfulness of classification, as well as limits and benefits of each approach. We aim to address methodological challenges connected to classifying gender attributes for YouTube channels as well as related to reinforcing stereotypes and ethical implications. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 152 KW - text based classification methods KW - gender KW - YouTube KW - machine learning KW - authorship attribution Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-566287 SN - 1867-5808 IS - 152 ER - TY - GEN A1 - Barth-Weingarten, Dagmar A1 - Ogden, Richard T1 - “Chunking” spoken language BT - Introducing weak cesuras T2 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe N2 - In this introductory paper to the special issue on “Weak cesuras in talk-in-interaction”, we aim to guide the reader into current work on the “chunking” of naturally occurring talk. It is conducted in the methodological frameworks of Conversation Analysis and Interactional Linguistics – two approaches that consider the interactional aspect of humans talking with each other to be a crucial starting point for its analysis. In doing so, we will (1) lay out the background of this special issue (what is problematic about “chunking” talk-in-interaction, the characteristics of the methodological approach chosen by the contributors, the cesura model), (2) highlight what can be gained from such a revised understanding of “chunking” in talk-in-interaction by referring to previous work with this model as well as the findings of the contributions to this special issue, and (3) indicate further directions such work could take starting from papers in this special issue. We hope to induce a fruitful exchange on the phenomena discussed, across methodological divides. T3 - Zweitveröffentlichungen der Universität Potsdam : Philosophische Reihe - 174 KW - Conversation Analysis KW - Interactional Linguistics KW - prosody KW - phonetics KW - intonation units KW - talk-in-interaction KW - syntax KW - kinetics Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-536259 SN - 1866-8380 SP - 531 EP - 548 PB - Universität Potsdam CY - Potsdam ER - TY - GEN A1 - Liebig, Ferenc A1 - Sarhan, Radwan Mohamed A1 - Prietzel, Claudia Christina A1 - Reinecke, Antje A1 - Koetz, Joachim T1 - “Green” gold nanotriangles: synthesis, purification by polyelectrolyte/micelle depletion flocculation and performance in surface-enhanced Raman scattering N2 - The aim of this study was to develop a one-step synthesis of gold nanotriangles (NTs) in the presence of mixed phospholipid vesicles followed by a separation process to isolate purified NTs. Negatively charged vesicles containing AOT and phospholipids, in the absence and presence of additional reducing agents (polyampholytes, polyanions or low molecular weight compounds), were used as a template phase to form anisotropic gold nanoparticles. Upon addition of the gold chloride solution, the nucleation process is initiated and both types of particles, i.e., isotropic spherical and anisotropic gold nanotriangles, are formed simultaneously. As it was not possible to produce monodisperse nanotriangles with such a one-step procedure, the anisotropic nanoparticles needed to be separated from the spherical ones. Therefore, a new type of separation procedure using combined polyelectrolyte/micelle depletion flocculation was successfully applied. As a result of the different purification steps, a green colored aqueous dispersion was obtained containing highly purified, well-defined negatively charged flat nanocrystals with a platelet thickness of 10 nm and an edge length of about 175 nm. The NTs produce promising results in surface-enhanced Raman scattering. T3 - Zweitveröffentlichungen der Universität Potsdam : Mathematisch-Naturwissenschaftliche Reihe - 317 KW - morphological transformation KW - halide-ions KW - nanoparticles KW - shape KW - size KW - nanoprisms KW - vesicles KW - nanorods KW - silver KW - poly(ethyleneimine) Y1 - 2016 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-394430 SP - 33561 EP - 33568 ER - TY - GEN A1 - Schwarz, Anja T1 - “Parallel Societies” of the past? BT - articulations of citizenship’s commemorative dimension in Berlin’s cityscape N2 - Historical narratives play an important role in constructing contemporary notions of citizenship. They are sites on which ideas of the nation are not only reaffirmed but also contested and reframed. In contemporary Germany, dominant narratives of the country’s modern history habitually focus on the legacy of the Third Reich and tend to marginalize the country’s rich and highly complex histories of immigration. The article addresses this commemorative void in relation to Berlin’s urban landscape. It explores how the city’s multilayered architecture provides locations for the articulation of marginal memories—and hence sites of urban citizenship—that are often denied to immigrant communities on a national scale. Through a detailed examination of a small celebration in 1965 that marked the anniversary of the founding of the modern Turkish republic, the article engages with the layers of history that coalesce around such sites in Berlin. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 375 KW - Berlin KW - commemorative acts of citizenship KW - migration KW - multidirectional memory Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-403655 ER - TY - GEN A1 - Rothermel, Ann-Kathrin T1 - „Fake Science“ ― Wissenschaft und Universität in transnationalen Anti-Gender-Diskursen T2 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe N2 - Über kaum ein Thema werden so hitzige Debatten geführt wie über Geschlechtsidentität. Das Wissen darum, dass Gender sozial konstruiert ist, wird von Anti-Gender Aktivist*innen häufig als ‚Gender-Ideologie‘ bezeichnet und ruft heftige Gegenreaktionen hervor. Dies gilt nicht nur in Deutschland – sondern länderübergreifend. Auffällig viele der transnationalen Anti- Gender Mobilisierungen der letzten 20 Jahre finden bezogen auf Bildungseinrichtungen statt. Dieser Beitrag widmet sich der besonderen Rolle der Universität und der Wissenschaft für transnationale Anti-Gender Diskurse. Anhand verschiedener Beispiele zeige ich auf, dass das Verhältnis zwischen Anti-Gender Bewegungen und Wissenschaft geprägt ist von widersprüchlichen Dynamiken, von Abgrenzung aber auch Imitation. In ihrem Zusammenspiel wirken beide Dynamiken mobilisierend und tragen zum Erstarken regressiver Rollenbilder und antidemokratischer rechter Bewegungen in der breiteren Gesellschaft bei. Der letzte Teil des Beitrags ruft daher zu mehr Selbstreflexion der wissenschaftlichen Praxis auf Grundlage feministischer und intersektionaler Ansätze auf. T3 - Zweitveröffentlichungen der Universität Potsdam : Wirtschafts- und Sozialwissenschaftliche Reihe - 184 KW - Wissenschaft KW - Anti-Feminismus KW - Anti-Gender KW - Soziale Bewegungen KW - Anti-LGBTQI* KW - Populismus KW - Mobilisierungsdynamiken KW - Neue Rechte Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-601325 SN - 978-3-8474-2679-0 SN - 978-3-8474-1852-8 SN - 1867-5808 ER - TY - GEN A1 - Ebner von Eschenbach, Malte T1 - „Was ist Migration?“ BT - Risiken eines essentialistischen Migrationsbegriffs in der Erwachsenenbildung T2 - Postprints der Universität Potsdam : Humanwissenschaftliche Reihe N2 - Auch wenn die Appelle, die Bedeutung von Migration für Erwachsenenbildung deutlicher wahrzunehmen, unüberhörbar sind, bleiben sie bezüglich kategorialer Arbeit bemerkenswert wenig beachtet. Grundlagentheoretisch motivierte Arbeit am Begriff „Migration“ ist in der Erwachsenenbildung noch lange nicht hinreichend ausgeschöpft. Auch wenn sich einzelne Studien mit ihm auseinandersetzen, besteht dennoch der Eindruck, dass kategoriale Klärungsversuche singulär bleiben. Die nicht einfache Aufgabe, den Begriff Migration vor seiner kategorialen Stilllegung zu bewahren, bleibt eine ernsthafte Herausforderung für erwachsenenpädagogische Migrationsforschung, sofern sie daran interessiert ist, die Risiken eines bisher essentialistischen Kurses ernsthaft ins Visier zu nehmen. N2 - While the calls to take more notice of the significance of migration for adult education are loud and clear, notably little attention is paid to them with regard to work on categories. In adult education, fundamental theoretical work on definitions of “migration” is still far from complete. Even though individual studies deal with the term, it seems that attempts to clarify categories remain scarce. If adult education research on migration has a genuine interest in examining the risks of the hitherto essentialist course, the none-too simple task of preserving the term “migration” from categorial closedown remains a serious challenge. T3 - Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe - 605 KW - Migration KW - Essentialismus KW - Kontingenz KW - migration KW - essentialism KW - contingency perspective Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:517-opus4-428207 SN - 1866-8364 IS - 605 ER -