@unpublished{AlsaedyTarkhanov2015,
  author    = {Alsaedy, Ammar and Tarkhanov, Nikolai Nikolaevich},
  title     = {Weak boundary values of solutions of Lagrangian problems},
  volume    = {4},
  number    = {2},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2193-6943},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-72617},
  pages     = {24},
  year      = {2015},
  abstract  = {We define weak boundary values of solutions to those nonlinear differential equations which appear as Euler-Lagrange equations of variational problems. As a result we initiate the theory of Lagrangian boundary value problems in spaces of appropriate smoothness. We also analyse if the concept of mapping degree of current importance applies to the study of Lagrangian problems.},
  language  = {en}
}
@unpublished{FischerShaki2015,
  author    = {Fischer, Martin H. and Shaki, Samuel},
  title     = {Two steps to space for numbers},
  series = {Frontiers in psychology},
  volume    = {6},
  journal   = {Frontiers in psychology},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1664-1078},
  doi       = {10.3389/fpsyg.2015.00612},
  pages     = {3},
  year      = {2015},
  language  = {en}
}
@unpublished{Daviter2015,
  author    = {Daviter, Falk},
  title     = {The political use of knowledge in the policy process},
  series = {Policy sciences : integrating knowledge and practice to advance human dignity},
  volume    = {48},
  journal   = {Policy sciences : integrating knowledge and practice to advance human dignity},
  number    = {4},
  publisher = {Springer},
  address   = {Dordrecht},
  issn      = {0032-2687},
  doi       = {10.1007/s11077-015-9232-y},
  pages     = {491 -- 505},
  year      = {2015},
  abstract  = {The role of knowledge in the policy process remains a central theoretical puzzle in policy analysis and political science. This article argues that an important yet missing piece of this puzzle is the systematic exploration of the political use of policy knowledge. While much of the recent debate has focused on the question of how the substantive use of knowledge can improve the quality of policy choices, our understanding of the political use of knowledge and its effects in the policy process has remained deficient in key respects. A revised conceptualization of the political use of knowledge is introduced that emphasizes how conflicting knowledge can be used to contest given structures of policy authority. This allows the analysis to differentiate between knowledge creep and knowledge shifts as two distinct types of knowledge effects in the policy process. While knowledge creep is associated with incremental policy change within existing policy structures, knowledge shifts are linked to more fundamental policy change in situations when the structures of policy authority undergo some level of transformation. The article concludes by identifying characteristics of the administrative structure of policy systems or sectors that make knowledge shifts more or less likely.},
  language  = {en}
}
@unpublished{Jacob2015,
  author    = {Jacob, Gunnar},
  title     = {The L2 decomposition of transparent derived verbs - Is it 'morphological'? A commentary on De Grauwe, Lemhofer, Willems, \& Schriefers (2014)},
  series = {Frontiers in human neuroscienc},
  volume    = {9},
  journal   = {Frontiers in human neuroscienc},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1662-5161},
  doi       = {10.3389/fnhum.2015.00220},
  pages     = {2},
  year      = {2015},
  language  = {en}
}
@unpublished{MuellerRoeber2015,
  author    = {M{\"u}ller-R{\"o}ber, Bernd},
  title     = {That "crispert" in Plant Cultivation},
  series = {Journal f{\"u}r Verbraucherschutz und Lebensmittelsicherheit = Journal of consumer protection and food safety},
  volume    = {10},
  journal   = {Journal f{\"u}r Verbraucherschutz und Lebensmittelsicherheit = Journal of consumer protection and food safety},
  number    = {4},
  publisher = {Springer},
  address   = {Basel},
  issn      = {1661-5751},
  doi       = {10.1007/s00003-015-0985-1},
  pages     = {305 -- 306},
  year      = {2015},
  language  = {de}
}
@unpublished{MischkeMadsenZhangetal.2015,
  author    = {Mischke, Steffen and Madsen, David and Zhang, Chengjun and Lai, Zhongping},
  title     = {Reply to comment by Zhang (2014): The Shell Bar in the Qaidam Basin: fluvial or lake deposit, and OSL versus C-14 age data},
  series = {Journal of paleolimnolog},
  volume    = {53},
  journal   = {Journal of paleolimnolog},
  number    = {3},
  publisher = {Springer},
  address   = {Dordrecht},
  issn      = {0921-2728},
  doi       = {10.1007/s10933-014-9817-z},
  pages     = {335 -- 344},
  year      = {2015},
  language  = {en}
}
@unpublished{MegowKoerzdoerferRengeretal.2015,
  author    = {Megow, J{\"o}rg and K{\"o}rzd{\"o}rfer, Thomas and Renger, Thomas and Sparenberg, Mino and Blumstengel, Sylke and May, Volkhard},
  title     = {Reply to "Comment on 'Calculating Optical Absorption Spectra of Thin Polycrystalline Organic Films: Structural Disorder and Site-Dependent van der Waals Interaction"},
  series = {The journal of physical chemistry : C, Nanomaterials and interfaces},
  volume    = {119},
  journal   = {The journal of physical chemistry : C, Nanomaterials and interfaces},
  number    = {32},
  publisher = {American Chemical Society},
  address   = {Washington},
  issn      = {1932-7447},
  doi       = {10.1021/acs.jpcc.5b05536},
  pages     = {18818 -- 18820},
  year      = {2015},
  language  = {en}
}
@unpublished{Conforti2015,
  author    = {Conforti, Giovanni},
  title     = {Reciprocal classes of continuous time Markov Chains},
  volume    = {4},
  number    = {8},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2193-6943},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-78234},
  pages     = {198},
  year      = {2015},
  abstract  = {In this work we study reciprocal classes of Markov walks on graphs. Given a continuous time reference Markov chain on a graph, its reciprocal class is the set of all probability measures which can be represented as a mixture of the bridges of the reference walks. We characterize reciprocal classes with two different approaches. With the first approach we found it as the set of solutions to duality formulae on path space, where the differential operators have the interpretation of the addition of infinitesimal random loops to the paths of the canonical process. With the second approach we look at short time asymptotics of bridges. Both approaches allow an explicit computation of reciprocal characteristics, which are divided into two families, the loop characteristics and the arc characteristics. They are those specific functionals of the generator of the reference chain which determine its reciprocal class. We look at the specific examples such as Cayley graphs, the hypercube and planar graphs. Finally we establish the first concentration of measure results for the bridges of a continuous time Markov chain based on the reciprocal characteristics.},
  language  = {en}
}
@unpublished{ConfortiRoelly2015,
  author    = {Conforti, Giovanni and Roelly, Sylvie},
  title     = {Reciprocal class of random walks on an Abelian group},
  volume    = {4},
  number    = {1},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2193-6943},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-72604},
  pages     = {22},
  year      = {2015},
  abstract  = {Processes having the same bridges as a given reference Markov process constitute its reciprocal class. In this paper we study the reciprocal class of a continuous time random walk with values in a countable Abelian group, we compute explicitly its reciprocal characteristics and we present an integral characterization of it. Our main tool is a new iterated version of the celebrated Mecke's formula from the point process theory, which allows us to study, as transformation on the path space, the addition of random loops. Thanks to the lattice structure of the set of loops, we even obtain a sharp characterization. At the end, we discuss several examples to illustrate the richness of reciprocal classes. We observe how their structure depends on the algebraic properties of the underlying group.},
  language  = {en}
}
@unpublished{HeinzCharletRapp2015,
  author    = {Heinz, Andreas and Charlet, Katrin and Rapp, Michael Armin},
  title     = {Public mental health: a call to action},
  series = {World psychiatry},
  volume    = {14},
  journal   = {World psychiatry},
  number    = {1},
  publisher = {Wiley-Blackwell},
  address   = {Hoboken},
  issn      = {1723-8617},
  doi       = {10.1002/wps.20182},
  pages     = {49 -- 50},
  year      = {2015},
  language  = {en}
}
@unpublished{KehrDittmannThuenemann2015,
  author    = {Kehr, Jan-Christoph and Dittmann-Th{\"u}nemann, Elke},
  title     = {Protective tunicate endosymbiont with extreme genome reduction},
  series = {Environmental microbiology},
  volume    = {17},
  journal   = {Environmental microbiology},
  number    = {10},
  publisher = {Wiley-Blackwell},
  address   = {Hoboken},
  issn      = {1462-2912},
  doi       = {10.1111/1462-2920.12941},
  pages     = {3430 -- 3432},
  year      = {2015},
  language  = {en}
}
@unpublished{BaumannKuegler2015,
  author    = {Baumann, Stefan and K{\"u}gler, Frank},
  title     = {Prosody and information status in typological perspective - Introduction to the Special Issue},
  series = {Lingua : international review of general linguistics},
  volume    = {165},
  journal   = {Lingua : international review of general linguistics},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0024-3841},
  doi       = {10.1016/j.lingua.2015.08.001},
  pages     = {179 -- 182},
  year      = {2015},
  language  = {en}
}
@unpublished{GibaliShoikhetTarkhanov2015,
  author    = {Gibali, Aviv and Shoikhet, David and Tarkhanov, Nikolai Nikolaevich},
  title     = {On the convergence of continuous Newton method},
  volume    = {4},
  number    = {10},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2193-6943},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-81537},
  pages     = {15},
  year      = {2015},
  abstract  = {In this paper we study the convergence of continuous Newton method for solving nonlinear equations with holomorphic mappings in complex Banach spaces. Our contribution is based on a recent progress in the geometric theory of spirallike functions. We prove convergence theorems and illustrate them by numerical simulations.},
  language  = {en}
}
@unpublished{ShakiFischer2015,
  author    = {Shaki, Samuel and Fischer, Martin H.},
  title     = {Newborn chicks need no number tricks. Commentary: Number-space mapping in the newborn chick resembles humans' mental number line},
  series = {Frontiers in human neuroscienc},
  volume    = {9},
  journal   = {Frontiers in human neuroscienc},
  publisher = {Frontiers Research Foundation},
  address   = {Lausanne},
  issn      = {1662-5161},
  doi       = {10.3389/fnhum.2015.00451},
  pages     = {3},
  year      = {2015},
  language  = {en}
}
@unpublished{MeraShlapunovTarkhanov2015,
  author    = {Mera, Azal and Shlapunov, Alexander and Tarkhanov, Nikolai Nikolaevich},
  title     = {Navier-Stokes equations for elliptic complexes},
  volume    = {4},
  number    = {12},
  publisher = {Universit{\"a}tsverlag Potsdam},
  address   = {Potsdam},
  issn      = {2193-6943},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-85592},
  pages     = {27},
  year      = {2015},
  abstract  = {We continue our study of invariant forms of the classical equations of mathematical physics, such as the Maxwell equations or the Lam{\´e} system, on manifold with boundary. To this end we interpret them in terms of the de Rham complex at a certain step. On using the structure of the complex we get an insight to predict a degeneracy deeply encoded in the equations. In the present paper we develop an invariant approach to the classical Navier-Stokes equations.},
  language  = {en}
}
@unpublished{KampmannBrechenmacher2015,
  author    = {Kampmann, Christoph and Brechenmacher, Thomas},
  title     = {Migration and religion: religiously determined migratory movements in history},
  series = {Historisches Jahrbuch},
  volume    = {135},
  journal   = {Historisches Jahrbuch},
  publisher = {Alber},
  address   = {Freiburg Breisgau},
  issn      = {0018-2621},
  pages     = {3 -- 8},
  year      = {2015},
  language  = {de}
}
@unpublished{Kohler2015,
  author    = {Kohler, Ulrich},
  title     = {Maintaining quality},
  series = {Survey research methods},
  volume    = {9},
  journal   = {Survey research methods},
  number    = {3},
  publisher = {European Survey Research Association},
  address   = {Duisburg},
  issn      = {1864-3361},
  pages     = {139 -- 140},
  year      = {2015},
  abstract  = {Survey Research Methods has slightly revised its publication policies. Firstly, starting with the publication of this Editorial, SRM will accept - under specified conditions - manuscripts that discuss experiments in non-probability samples for peer-review. Secondly, SRM will require authors to publish replication materials of their study as Online supplement to their article. Finally, Survey Research Methods will publish replication studies of articles published in the journal. This Editorial gives reasons for these changes.},
  language  = {en}
}
@unpublished{Angelow2015,
  author    = {Angelow, J{\"u}rgen},
  title     = {Latest representations and perspectives on the outbreak of the first world war},
  series = {Historisches Jahrbuch},
  volume    = {135},
  journal   = {Historisches Jahrbuch},
  publisher = {Alber},
  address   = {Freiburg Breisgau},
  issn      = {0018-2621},
  pages     = {569 -- 583},
  year      = {2015},
  language  = {de}
}
@unpublished{PousttchiTilsonLyytinenetal.2015,
  author    = {Pousttchi, Key and Tilson, David and Lyytinen, Kalle and Hufenbach, Yvonne},
  title     = {Introduction to the Special Issue on Mobile Commerce: Mobile Commerce Research Yesterday, Today, TomorrowWhat Remains to Be Done?},
  series = {International journal of electronic commerce},
  volume    = {19},
  journal   = {International journal of electronic commerce},
  number    = {4},
  publisher = {Routledge, Taylor \& Francis Group},
  address   = {Abingdon},
  issn      = {1086-4415},
  doi       = {10.1080/10864415.2015.1029351},
  pages     = {1 -- 20},
  year      = {2015},
  abstract  = {Mobile commerce (m-commerce) in the smartphone age is revolutionizing established value networks and transforming the wider economy. In this introduction we strive to build a bridge from the past of m-commerce research to its future. We examine more than a decade of research and conduct a Delphi study among leading scholars in the field. The review reveals significant changes in m-commerce topics as time goes on, and provides initial insights into what the future may hold for us. The most sobering finding is that the m-commerce field has still to establish a strong theoretical foundation. This has been reflected in less than overwhelming success in publishing on the subject in the most prestigious journals of the Information Systems discipline. At the same time, m-commerce forms one of the epicenters of the ongoing digitalization of our life. Therefore, we look forward to m-commerce research rising to the challenge and making significant contributions to understanding one of the important phenomena of our time.},
  language  = {en}
}
@unpublished{SeelaenderLavianoBusquetsetal.2015,
  author    = {Seelaender, Marilia and Laviano, A. and Busquets, S. and P{\"u}schel, Gerhard Paul and Margaria, T. and Batista Jr., Miguel Luiz},
  title     = {Inflammation in Cachexia},
  series = {Mediators of inflammation},
  journal   = {Mediators of inflammation},
  publisher = {Hindawi Publishing Corp.},
  address   = {New York},
  issn      = {0962-9351},
  doi       = {10.1155/2015/536954},
  pages     = {2},
  year      = {2015},
  language  = {en}
}