Download or read book Variation Selection Development written by Regine Eckardt and published by Walter de Gruyter. This book was released on 2008-08-27 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Can language change be modelled as an evolutionary process? Can notions like variation, selection and competition be fruitfully applied to facts of language development? The present volume ties together various strands of linguistic research which can bring us towards an answer to these questions. In one of the youngest and rapidly growing areas of linguistic research, mathematical models and simulations of competition based developments have been applied to instances of language change. By matching the predicted and observed developmental trends, researchers gauge existing models to the needs of linguistic applications and evaluate the fruitfulness of evolutionary models in linguistics. The present volume confronts these studies with more empirically-based studies in creolization and historical language change which bear on key concepts of evolutionary models. What does it mean for a linguistic construction to survive its competitors? How do the interacting factors in phases of creolization differ from those in ordinary language change, and how - consequently - might Creole languages differ structurally from older languages? Some of the authors, finally, also address the question how different aspects of our linguistic competence tie in with our more elementary cognitive capacities. The volume contains contributions by Brady Clark et al., Elly van Gelderen, Alain Kihm, Manfred Krifka, Wouter Kusters, Robert van Rooij, Anette Rosenbach, John McWhorter, Teresa Satterfield, Michael Tomasello and Elizabeth C. Traugott. The book brings together contributions from two areas of research: the study of language evolution by means of methods from artifical intelligence/artificial life (like computer simulations and analytic mathematical methods) on the one hand, and empirically oriented research from historical linguistics and creolisation studies that uses concepts from evolutionary theory as a heuristic tool in a qualitative way. The book is thus interesting for readers from both traditions because it supplies them with information about relevant ongoing research and useful methods and data from the other camp.

Download or read book Developing Cognitive Competence written by Tony J. Simon and published by Psychology Press. This book was released on 2015-05-15 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although computational modeling is now a widespread technique in cognitive science and in psychology, relatively little work in developmental psychology has used this technique. The approach is not entirely new, as a small group of researchers has attempted to create computational accounts of cognitive developmental phenomena since the inception of the technique. It should seem obvious that transition mechanisms -- or how the system progresses from one level of competence to the next -- ought to be the central question for investigation in cognitive developmental psychology. Yet, if one scans the literature of modern developmental studies, it appears that the question has been all but ignored. However, only recently have advances in computational technology enabled the researcher access to fully self-modifying computer languages capable of simulating cognitive change. By the beginning of the 1990s, increasing numbers of researchers in the cognitive sciences were of the opinion that the tools of mathematical modeling and computer simulation make theorizing about transition mechanisms both practical and beneficial -- by using both traditional symbolic computational systems and parallel distributed processing or connectionist approaches. Computational models make it possible to define the processes that lead to a system being transformed under environmental influence from one level of competence observed in children to the next most sophisticated level. By coding computational models into simulations of actual cognitive change, they become tangible entities that are accessible to systematic study. Unfortunately, little of what has been produced has been published in journals or books where many professionals would easily find them. Feeling that developmental psychologists should be exposed to this relatively new approach, a symposium was organized at the biennial meeting of the Society for Research in Child Development. The "cost of entry" was that speakers had to have a running computational model of a documented cognitive transition. Inspired by that conference, this volume is the first collection where each content chapter presents a fully implemented, self-modifying simulation of some aspect of cognitive development. Previous collections have tended to discuss general approaches -- less than fully implemented models -- or non self-modifying models. Along with introductory and review chapters, this volume presents a set of truly "developmental" computational models -- a collection that can inform the interested researcher as well as form the basis for graduate-level courses.

Download or read book Variation in Language System and Usage based Approaches written by Aria Adli and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-07-24 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Where is the locus of language variation? In the grammar, outside the grammar or somewhere in between? Taking up the debate between system- and usage-based approaches, this volume provides new discussions of fundamental issues of language variation. It includes several highly insightful theoretical contributions as well as innovative empirical studies considering different types of data, the role of priming in language change and rare phenomena.

Download or read book Understanding Evolution written by Kostas Kampourakis and published by Cambridge University Press. This book was released on 2014-04-03 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bringing together conceptual obstacles and core concepts of evolutionary theory, this book presents evolution as straightforward and intuitive.

Download or read book Life on the Farm written by Maxwell Tylden Masters and published by . This book was released on 1885 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Microevolution Rate Pattern Process written by Andrew P. Hendry and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: From guppies to Galapagos finches and from adaptive landscapes to haldanes, this compilation of contributed works provides reviews, perspectives, theoretical models, statistical developments, and empirical demonstrations exploring the tempo and mode of microevolution on contemporary to geological time scales. New developments, and reviews, of classic and novel empirical systems demonstrate the strength and diversity of evolutionary processes producing biodiversity within species. Perspectives and theoretical insights expand these empirical observations to explore patterns and mechanisms of microevolution, methods for its quantification, and implications for the evolution of biodiversity on other scales. This diverse assemblage of manuscripts is aimed at professionals, graduate students, and advanced undergraduates who desire a timely synthesis of current knowledge, an illustration of exciting new directions, and a springboard for future investigations in the study of microevolution in the wild.

Download or read book Catalogue written by Goucher College and published by . This book was released on 1922 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin written by Goucher College and published by . This book was released on 1915 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Variation in Animals and Plants written by Horace Middleton Vernon and published by . This book was released on 1903 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Developing a Protocol for Observational Comparative Effectiveness Research A User s Guide written by Agency for Health Care Research and Quality (U.S.) and published by Government Printing Office. This book was released on 2013-02-21 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: This User’s Guide is a resource for investigators and stakeholders who develop and review observational comparative effectiveness research protocols. It explains how to (1) identify key considerations and best practices for research design; (2) build a protocol based on these standards and best practices; and (3) judge the adequacy and completeness of a protocol. Eleven chapters cover all aspects of research design, including: developing study objectives, defining and refining study questions, addressing the heterogeneity of treatment effect, characterizing exposure, selecting a comparator, defining and measuring outcomes, and identifying optimal data sources. Checklists of guidance and key considerations for protocols are provided at the end of each chapter. The User’s Guide was created by researchers affiliated with AHRQ’s Effective Health Care Program, particularly those who participated in AHRQ’s DEcIDE (Developing Evidence to Inform Decisions About Effectiveness) program. Chapters were subject to multiple internal and external independent reviews. More more information, please consult the Agency website: www.effectivehealthcare.ahrq.gov)

Download or read book Journal of the New York Botanical Garden written by New York Botanical Garden and published by . This book was released on 1919 with total page 644 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Publications of the staff, scholars and students of the New York Botanical Garden during the year" in vol. 3- 1902- The list for 1901 includes March 1895-Dec.1901.

Download or read book Journal written by New York Botanical Garden and published by . This book was released on 1919 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Pilot written by and published by . This book was released on 1904 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Variations in Animals and Plants written by Horace Middleton Vernon and published by . This book was released on 1902 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalogue written by Maryland Agricultural College and published by . This book was released on 1928 with total page 1190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vols. for 1877- include: President's report.

Download or read book Catalogue written by University of Maryland, College Park and published by . This book was released on 1927 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Substrate and Adstrate written by Micah Corum and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-04-24 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a large-scale, in-depth analysis of locative structures in Nigerian Pidgin and Ghanaian Pidgin English and compares those structures to locatives in their lexifier, substrate, and adstrate languages. The work draws on new research methods for investigating substrate and adstrate influence in semantics and creole genesis.