@article{BuschLiese2016, author = {Busch, Per-Olof and Liese, Andrea}, title = {The authority of international public administrations}, series = {International Bureaucracy: Challenges and Lessons for Public Administration Research}, journal = {International Bureaucracy: Challenges and Lessons for Public Administration Research}, publisher = {Palgrave Macmillan, London}, address = {Basingstoke}, isbn = {978-1-349-94977-9}, doi = {10.1057/978-1-349-94977-9_5}, pages = {97 -- 122}, year = {2016}, abstract = {This chapter takes stock with the research on the authority of international organizations (IOs) and international public administrations (IPAs) in the fields of International Relations (IR) and Public Administration (PA). It combines arguments from conceptual and theoretical debates with empirical findings to explore under which conditions IPAs are likely to enjoy authority. Based on a review of the literature and on conceptual clarifications, we define authority as a social relationship between holders and granters of authority. We distinguish two types of authority, namely, political and expert authority, and two forms of recognition, namely, in practice (de facto) and by formal delegation (de jure). Given that the de facto expert authority of IPAs has received least attention in the literature, while the PA literature reminds us that knowledge lies at the heart of bureaucratic power, we develop propositions on how de facto expert authority could be measured and how the anticipated variation of expert authority among IPAs could be explained. We illustrate our argument with reference to empirical findings in the IR and PA literature. We conclude by highlighting the implications of our discussion for future research on the authority of national and IPAs.}, language = {en} } @article{Apelojg2016, author = {Apelojg, Benjamin}, title = {Lehrer machen keine Fehler! Zusammenh{\"a}nge zwischen Lehrpers{\"o}nlichkeit und Seminarpraxis}, series = {Das Theorie-Praxis-Verh{\"a}ltnis in der {\"o}konomischen Bildung}, journal = {Das Theorie-Praxis-Verh{\"a}ltnis in der {\"o}konomischen Bildung}, editor = {Holger, Arndt}, publisher = {Wochenschau Verlag}, address = {Schwalbach/Ts}, isbn = {978-3-7344-0218-0}, pages = {269 -- 278}, year = {2016}, language = {de} } @article{KruegerKellingSchildeetal.2016, author = {Kr{\"u}ger, Tobias and Kelling, Alexandra and Schilde, Uwe and Linker, Torsten}, title = {Simple Synthesis of gamma-Spirolactams by Birch Reduction of Benzoic Acids}, series = {European journal of organic chemistry}, journal = {European journal of organic chemistry}, number = {6}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1434-193X}, doi = {10.1002/ejoc.201601650}, pages = {1074 -- 1077}, year = {2016}, abstract = {A convenient synthesis of gamma-spirolactams in only two steps was developed. Birch reduction of benzoic acids and immediate alkylation with chloroacetonitrile afforded cyclohexadienes in high yields. The products could be isolated by crystallization on a large scale in analytically pure form. Subsequent hydrogenation with platinum(IV) oxide as the catalyst reduced the nitrile functionality and the double bonds in the same step with excellent stereoselectivity. The relative configurations were determined unequivocally by X-ray analyses. Direct cyclization of the intermediary formed amino acids afforded the desired gamma-spirolactams in excellent overall yields. The procedure is characterized by few steps, cheap reagents, and can be performed on a large scale, interesting for industrial processes.}, language = {en} } @article{BeckerLauterbach2016, author = {Becker, Rolf and Lauterbach, Wolfgang}, title = {Bildung als Privileg - Ursachen, Mechanismen, Prozesse und Wirkungen Einleitung}, series = {Bildung als Privileg : Erkl{\"a}rungen und Befunde zu den Ursachen der Bildungsungleichheit}, journal = {Bildung als Privileg : Erkl{\"a}rungen und Befunde zu den Ursachen der Bildungsungleichheit}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-11951-5}, doi = {10.1007/978-3-658-11952-2_1}, pages = {3 -- 53}, year = {2016}, abstract = {Bildung ist eine der wichtigsten sozialen Fragen des 21. Jahrhunderts (Mayer 2000). Sie beschr{\"a}nkt sich nicht auf die allgemeine Schulbildung und formelle Berufsausbildung, sondern ebenso auf die Hochschulbildung (siehe den Beitrag von M{\"u}ller und Pollak in diesem Band), berufliche Weiterbildung und das kontinuierliche selbstgesteuerte Lernen (siehe den Beitrag von Offerhaus, Leschke und Sch{\"o}mann).}, language = {de} } @article{OPUS4-55263, title = {Bildung als Privileg}, editor = {Becker, Rolf and Lauterbach, Wolfgang}, edition = {5., aktual.}, publisher = {Springer}, address = {Wiesbaden}, isbn = {978-3-658-11951-5}, doi = {10.1007/978-3-658-11952-2}, pages = {XVII, 492}, year = {2016}, abstract = {Im Anschluss an kontroverse Diskussionen {\"u}ber dauerhafte Bildungsungleichheiten stellt das vorliegende Buch detailliert aus sozialwissenschaftlicher Perspektive zentrale Ursachen f{\"u}r sozial ungleiche Bildungschancen in den Mittelpunkt der Betrachtung. Im vorliegenden Band werden daher aktueller Stand empirischer Bildungsforschung diskutiert und neue Analysen vorgelegt. Ziel ist es, in systematischer Weise soziale Mechanismen aufzuzeigen, die zur Entstehung und Reproduktion von Bildungsungleichheiten beitragen.}, language = {de} } @article{LazaridesRubachIttel2016, author = {Lazarides, Rebecca and Rubach, Charlott and Ittel, Angela}, title = {Adolescents' perceptions of socializers' beliefs, career-related conversations, and motivation in mathematics}, series = {Developmental psychology}, volume = {53}, journal = {Developmental psychology}, number = {3}, publisher = {American Psychological Association}, address = {Washington}, issn = {0012-1649}, doi = {10.1037/dev0000270}, pages = {525 -- 539}, year = {2016}, abstract = {Research based on the Eccles model of parent socialization demonstrated that parents are an important source of value and ability information for their children. Little is known, however, about the bidirectional effects between students' perceptions of their parents' beliefs and behaviors and the students' own domain-specific values. This study analyzed how students' perceptions of parents' beliefs and behaviors and students' mathematics values and mathematics-related career plans affect each other bidirectionally, and analyzed the role of students' gender as a moderator of these relations. Data from 475 students in 11th and 12th grade (girls: 50.3\%; 31 classrooms; 12 schools), who participated in 2 waves of the study, were analyzed. Results of longitudinal structural equation models demonstrated that students' perceptions of their parents' mathematics value beliefs at Time 1 affected the students' own mathematics utility value at Time 2. Bidirectional effects were not shown in the full sample but were identified for boys. The paths within the tested model varied for boys and girls. For example, boys', not girls', mathematics intrinsic value predicted their reported conversations with their fathers about future occupational plans. Boys', not girls', perceived parents' mathematics value predicted the mathematics utility value. Findings are discussed in relation to their implications for parents and teachers, as well as in relation to gendered motivational processes.}, language = {en} } @article{HedayatMahmoudiSchulze2016, author = {Hedayat Mahmoudi, Mahdi and Schulze, Bert-Wolfgang}, title = {Corner boundary value problems}, series = {Asian-European journal of mathematics}, volume = {10}, journal = {Asian-European journal of mathematics}, number = {1}, publisher = {World Scientific}, address = {Singapore}, issn = {1793-5571}, doi = {10.1142/S1793557117500541}, pages = {45}, year = {2016}, abstract = {The paper develops some crucial steps in extending the first-order cone or edge calculus to higher singularity orders. We focus here on order 2, but the ideas are motivated by an iterative approach for higher singularities.}, language = {en} } @article{SalamatZareHolschneideretal.2016, author = {Salamat, Mona and Zare, Mehdi and Holschneider, Matthias and Z{\"o}ller, Gert}, title = {Calculation of Confidence Intervals for the Maximum Magnitude of Earthquakes in Different Seismotectonic Zones of Iran}, series = {Pure and applied geophysics}, volume = {174}, journal = {Pure and applied geophysics}, publisher = {Springer}, address = {Basel}, issn = {0033-4553}, doi = {10.1007/s00024-016-1418-5}, pages = {763 -- 777}, year = {2016}, abstract = {The problem of estimating the maximum possible earthquake magnitude m(max) has attracted growing attention in recent years. Due to sparse data, the role of uncertainties becomes crucial. In this work, we determine the uncertainties related to the maximum magnitude in terms of confidence intervals. Using an earthquake catalog of Iran, m(max) is estimated for different predefined levels of confidence in six seismotectonic zones. Assuming the doubly truncated Gutenberg-Richter distribution as a statistical model for earthquake magnitudes, confidence intervals for the maximum possible magnitude of earthquakes are calculated in each zone. While the lower limit of the confidence interval is the magnitude of the maximum observed event, the upper limit is calculated from the catalog and the statistical model. For this aim, we use the original catalog which no declustering methods applied on as well as a declustered version of the catalog. Based on the study by Holschneider et al. (Bull Seismol Soc Am 101(4): 1649-1659, 2011), the confidence interval for m(max) is frequently unbounded, especially if high levels of confidence are required. In this case, no information is gained from the data. Therefore, we elaborate for which settings finite confidence levels are obtained. In this work, Iran is divided into six seismotectonic zones, namely Alborz, Azerbaijan, Zagros, Makran, Kopet Dagh, Central Iran. Although calculations of the confidence interval in Central Iran and Zagros seismotectonic zones are relatively acceptable for meaningful levels of confidence, results in Kopet Dagh, Alborz, Azerbaijan and Makran are not that much promising. The results indicate that estimating mmax from an earthquake catalog for reasonable levels of confidence alone is almost impossible.}, language = {en} } @article{SchmidtLorenz2016, author = {Schmidt, Burkhard and Lorenz, Ulf}, title = {WavePacket}, series = {Computer physics communications : an international journal devoted to computational physics and computer programs in physics}, volume = {213}, journal = {Computer physics communications : an international journal devoted to computational physics and computer programs in physics}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0010-4655}, doi = {10.1016/j.cpc.2016.12.007}, pages = {223 -- 234}, year = {2016}, abstract = {WavePacket is an open-source program package for the numerical simulation of quantum-mechanical dynamics. It can be used to solve time-independent or time-dependent linear Schr{\"o}dinger and Liouville-von Neumann-equations in one or more dimensions. Also coupled equations can be treated, which allows to simulate molecular quantum dynamics beyond the Born-Oppenheimer approximation. Optionally accounting for the interaction with external electric fields within the semiclassical dipole approximation, WavePacket can be used to simulate experiments involving tailored light pulses in photo-induced physics or chemistry. The graphical capabilities allow visualization of quantum dynamics 'on the fly', including Wigner phase space representations. Being easy to use and highly versatile, WavePacket is well suited for the teaching of quantum mechanics as well as for research projects in atomic, molecular and optical physics or in physical or theoretical chemistry. The present Part I deals with the description of closed quantum systems in terms of Schr{\"o}dinger equations. The emphasis is on discrete variable representations for spatial discretization as well as various techniques for temporal discretization. The upcoming Part II will focus on open quantum systems and dimension reduction; it also describes the codes for optimal control of quantum dynamics. The present work introduces the MATLAB version of WavePacket 5.2.1 which is hosted at the Sourceforge platform, where extensive Wiki-documentation as well as worked-out demonstration examples can be found.}, language = {en} } @article{KreibichBottoMerzetal.2016, author = {Kreibich, Heidi and Botto, Anna and Merz, Bruno and Schr{\"o}ter, Kai}, title = {Probabilistic, Multivariable Flood Loss Modeling on the Mesoscale with BT-FLEMO}, series = {Risk analysis}, volume = {37}, journal = {Risk analysis}, number = {4}, publisher = {Wiley}, address = {Hoboken}, issn = {0272-4332}, doi = {10.1111/risa.12650}, pages = {774 -- 787}, year = {2016}, abstract = {Flood loss modeling is an important component for risk analyses and decision support in flood risk management. Commonly, flood loss models describe complex damaging processes by simple, deterministic approaches like depth-damage functions and are associated with large uncertainty. To improve flood loss estimation and to provide quantitative information about the uncertainty associated with loss modeling, a probabilistic, multivariable Bagging decision Tree Flood Loss Estimation MOdel (BT-FLEMO) for residential buildings was developed. The application of BT-FLEMO provides a probability distribution of estimated losses to residential buildings per municipality. BT-FLEMO was applied and validated at the mesoscale in 19 municipalities that were affected during the 2002 flood by the River Mulde in Saxony, Germany. Validation was undertaken on the one hand via a comparison with six deterministic loss models, including both depth-damage functions and multivariable models. On the other hand, the results were compared with official loss data. BT-FLEMO outperforms deterministic, univariable, and multivariable models with regard to model accuracy, although the prediction uncertainty remains high. An important advantage of BT-FLEMO is the quantification of prediction uncertainty. The probability distribution of loss estimates by BT-FLEMO well represents the variation range of loss estimates of the other models in the case study.}, language = {en} }