@article{Schwarz2007, author = {Schwarz, Anne}, title = {The particles l{\´e} and l{\´a} in the grammar of Konkomba}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-19449}, year = {2007}, abstract = {The paper investigates focus marking devices in the scarcely documented North-Ghanaian Gur language Konkomba. The two particles l{\´e} and l{\´a} occur under specific focus conditions and are therefore regarded as focus markers in the sparse literature. Comparing the distribution and obligatoriness of both alleged focus markers however, I show that one of the particles, l{\´e}, is better analyzed as a connective particle, i.e. as a syntactic rather than as a genuine pragmatic marker, and that comparable syntactic focus marking strategies for sentence-initial constituents are also known from related languages.}, language = {en} } @article{KruegerBatsiosBaumannetal.2012, author = {Kr{\"u}ger, Anne and Batsios, Petros and Baumann, Otto and Luckert, Eva and Schwarz, Heinz and Stick, Reimer and Meyer, Irene and Gr{\"a}f, Ralph}, title = {Characterization of NE81, the first lamin-like nucleoskeleton protein in a unicellular organism}, series = {Molecular biology of the cell : the official publication of the American Society for Cell Biology}, volume = {23}, journal = {Molecular biology of the cell : the official publication of the American Society for Cell Biology}, number = {2}, publisher = {American Society for Cell Biology}, address = {Bethesda}, issn = {1059-1524}, doi = {10.1091/mbc.E11-07-0595}, pages = {360 -- 370}, year = {2012}, abstract = {Lamins build the nuclear lamina and are required for chromatin organization, gene expression, cell cycle progression, and mechanical stabilization. Despite these universal functions, lamins have so far been found only in metazoans. We have identified protein NE81 in Dictyostelium, which has properties that justify its denomination as a lamin-like protein in a lower eukaryote. This is based on its primary structure, subcellular localization, and regulation during mitosis, and its requirement of the C-terminal CaaX box as a posttranslational processing signal for proper localization. Our knockout and overexpression mutants revealed an important role for NE81 in nuclear integrity, chromatin organization, and mechanical stability of cells. All our results are in agreement with a role for NE81 in formation of a nuclear lamina. This function is corroborated by localization of Dictyostelium NE81 at the nuclear envelope in human cells. The discovery of a lamin-like protein in a unicellular organism is not only intriguing in light of evolution, it may also provide a simple experimental platform for studies of the molecular basis of laminopathies.}, language = {en} } @article{SchwarzEiselt2009, author = {Schwarz, Wolfgang and Eiselt, Anne-Kathrin}, title = {The perception of temporal order along the mental number line}, issn = {0096-1523}, doi = {10.1037/A0013703}, year = {2009}, abstract = {R. Sekuler, P. Tynan, and E. Levinson (1973) found that when 2 characters are presented side-by-side with a short onset asynchrony, subjectively, they often appear in a "first-left, then-right" order. The authors of this article conducted 6 experiments in which observers judged the temporal order (TOJs) in which 2 digits were presented. They found a consistent TOJ benefit (larger d') when the numerically smaller digit was presented first, even though this semantic information was irrelevant to the task and unrelated to the correct response. They concluded that digits located to the left of the mental number line are transmitted faster to a central comparison stage, which represents an "internal counterpart" to the Sekuler et al. (1973) finding regarding external locations. A corresponding benefit is found for letters pairs (e.g., A-Z) and also for mixed digit-letter pairs (e.g., I-Z).}, language = {en} } @article{FiedlerHartmannReinekeetal.2010, author = {Fiedler, Ines and Hartmann, Katharina and Reineke, Brigitte and Schwarz, Anne and Zimmermann, Malte}, title = {Subject focus in West African languages}, isbn = {978-0-19-957095-9}, year = {2010}, language = {en} } @article{SchwarzEiselt2012, author = {Schwarz, Wolfgang and Eiselt, Anne-Kathrin}, title = {Numerical distance effects in visual search}, series = {Attention, perception, \& psychophysics : AP\&P ; a journal of the Psychonomic Society, Inc.}, volume = {74}, journal = {Attention, perception, \& psychophysics : AP\&P ; a journal of the Psychonomic Society, Inc.}, number = {6}, publisher = {Springer}, address = {New York}, issn = {1943-3921}, doi = {10.3758/s13414-012-0342-8}, pages = {1098 -- 1103}, year = {2012}, abstract = {We present three experiments in which observers searched for a target digit among distractor digits in displays in which the mean numerical target-distractor distance was varied. Search speed and accuracy increased with numerical distance in both target-present and target-absent trials (Exp. 1A). In Experiment 1B, the target 5 was replaced with the letter S. The results suggest that the findings of Experiment 1A do not simply reflect the fact that digits that were numerically closer to the target coincidentally also shared more physical features with it. In Experiment 2, the numerical distance effect increased with set size in both target-present and target-absent trials. These findings are consistent with the view that increasing numerical target-distractor distance affords faster nontarget rejection and target identification times. Recent neurobiological findings (e.g., Nieder, 2011) on the neuronal coding of numerosity have reported a width of tuning curves of numerosity-selective neurons that suggests graded, distance-dependent coactivation of the representations of adjacent numbers, which in visual search would make it harder to reject numerically closer distractors as nontargets.}, language = {en} } @article{ChiarcosFiedlerGrubicetal.2011, author = {Chiarcos, Christian and Fiedler, Ines and Grubic, Mira and Hartmann, Katharina and Ritz, Julia and Schwarz, Anne and Zeldes, Amir and Zimmermann, Malte}, title = {Information structure in African languages corpora and tools}, series = {Language resources and evaluation}, volume = {45}, journal = {Language resources and evaluation}, number = {3}, publisher = {Springer}, address = {Dordrecht}, issn = {1574-020X}, doi = {10.1007/s10579-011-9153-0}, pages = {361 -- 374}, year = {2011}, abstract = {In this paper, we describe tools and resources for the study of African languages developed at the Collaborative Research Centre 632 "Information Structure". These include deeply annotated data collections of 25 sub-Saharan languages that are described together with their annotation scheme, as well as the corpus tool ANNIS, which provides unified access to a broad variety of annotations created with a range of different tools. With the application of ANNIS to several African data collections, we illustrate its suitability for the purpose of language documentation, distributed access, and the creation of data archives.}, language = {en} } @book{SkopeteasFiedlerHellmuthetal.2006, author = {Skopeteas, Stavros and Fiedler, Ines and Hellmuth, Sam and Schwarz, Anne and Stoel, Ruben and Fanselow, Gisbert and F{\´e}ry, Caroline and Krifka, Manfred}, title = {Questionnaire on information structure (OUIS): reference manual}, publisher = {Universit{\"a}tsverlag Potsdam}, address = {Potsdam}, isbn = {978-3-939469-14-8}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-12413}, publisher = {Universit{\"a}t Potsdam}, pages = {263}, year = {2006}, abstract = {Contents: Chapter 1. Introduction 1 Information Structure 2 Grammatical Correlates of Information Structure 3 Structure of the Questionnaire 4 Experimental Tasks 5 Technicalities 6 Archiving 7 Acknowledgments Chapter 2. General Questions 1 General Information 2 Phonology 3 Morphology and Syntax Chapter 3. Experimental tasks 1 Changes (Given/New in Intransitives and Transitives) 2 Giving (Given/New in Ditransitives) 3 Visibility (Given/New, Animacy and Type/Token Reference) 4 Locations (Given/New in Locative Expressions) 5 Sequences (Given/New/Contrast in Transitives) 6 Dynamic Localization (Given/New in Dynamic Loc. Descriptions) 7 Birthday Party (Weight and Discourse Status) 8 Static Localization (Macro-Planning and Given/New in Locatives) 9 Guiding (Presentational Utterances) 10 Event Cards (All New) 11 Anima (Focus types and Animacy) 12 Contrast (Contrast in pairing events) 13 Animal Game (Broad/Narrow Focus in NP) 14 Properties (Focus on Property and Possessor) 15 Eventives (Thetic and Categorical Utterances) 16 Tell a Story (Contrast in Text) 17 Focus Cards (Selective, Restrictive, Additive, Rejective Focus) 18 Who does What (Answers to Multiple Constituent Questions) 19 Fairy Tale (Topic and Focus in Coherent Discourse) 20 Map Task (Contrastive and Selective Focus in Spontaneous Dialogue) 21 Drama (Contrastive Focus in Argumentation) 22 Events in Places (Spatial, Temporal and Complex Topics) 23 Path Descriptions (Topic Change in Narrative) 24 Groups (Partial Topic) 25 Connections (Bridging Topic) 26 Indirect (Implicational Topic) 27 Surprises (Subject-Topic Interrelation) 28 Doing (Action Given, Action Topic) 29 Influences (Question Priming) Chapter 4. Translation tasks 1 Basic Intonational Properties 2 Focus Translation 3 Topic Translation 4 Quantifiers Chapter 5. Information structure summary survey 1 Preliminaries 2 Syntax 3 Morphology 4 Prosody 5 Summary: Information structure Chapter 6. Performance of Experimental Tasks in the Field 1 Field sessions 2 Field Session Metadata 3 Informants' Agreement}, language = {en} } @article{FiedlerSchwarz2005, author = {Fiedler, Ines and Schwarz, Anne}, title = {Out-of-focus encoding in Gur and Kwa}, series = {Interdisciplinary studies on information structure : ISIS ; working papers of the SFB 632}, journal = {Interdisciplinary studies on information structure : ISIS ; working papers of the SFB 632}, number = {3}, issn = {1866-4725}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-8739}, pages = {111 -- 142}, year = {2005}, abstract = {This paper investigates the structural properties of morphosyntactically marked focus constructions, focussing on the often neglected non-focal sentence part in African tone languages. Based on new empirical evidence from five Gur and Kwa languages, we claim that these focus expressions have to be analysed as biclausal constructions even though they do not represent clefts containing restrictive relative clauses. First, we relativize the partly overgeneralized assumptions about structural correspondences between the out-of-focus part and relative clauses, and second, we show that our data do in fact support the hypothesis of a clause coordinating pattern as present in clause sequences in narration. It is argued that we deal with a non-accidental, systematic feature and that grammaticalization may conceal such basic narrative structures.}, language = {en} } @book{SchwarzFiedler2011, author = {Schwarz, Anne and Fiedler, Ines}, title = {Linguistic Fieldnotes III: Information Structure in Gur and Kwa Languages}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-51094}, publisher = {Universit{\"a}t Potsdam}, year = {2011}, abstract = {This is the 16th issue of the working paper series Interdisciplinary Studies on Information Structure (ISIS) of the Sonderforschungsbereich (SFB) 632. The present issue continues the series on Linguistic Fieldnotes providing data elicited and documented by different members of the Sonderforschungsbereich 632. Here, the focus is placed on primary linguistic data from Gur and Kwa languages, collected and prepared by Anne Schwarz, former investigator in Project B1 and D2, and Ines Fiedler, former investigator in Project B1 and D2 and current member of Project B7 at Humboldt-Universit{\"a}t zu Berlin.}, language = {en} } @article{Schwarz2011, author = {Schwarz, Anne}, title = {QUIS data from Buli, Kɔnni and Baatɔnum with notes on the comparative approach}, series = {Interdisciplinary studies on information structure : ISIS ; working papers of the SFB 632}, journal = {Interdisciplinary studies on information structure : ISIS ; working papers of the SFB 632}, number = {16}, issn = {1614-4708}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-51415}, pages = {1 -- 48}, year = {2011}, abstract = {Contents: 1. Introduction 2. Selection of QUIS Data for Comparative Goals 2.1 Fairy Tale (Topic and Focus in Coherent Discourse) 2.2 Focus Translation Extract 3. On the Presentation and Comparison of the Data 4. Buli 4.1 Tomatoes Fairy Tale in Buli 4.2 Focus Translation Extract in Buli 5. Kɔnni 5.1 Tomatoes Fairy Tale in Kɔnni 5.2 Focus Translation Extract 6. Baatɔnum 6.1 Tomatoes Fairy Tale in Baatɔnum 6.2 Focus Translation Extract in Baatɔnum}, language = {en} }