The Study of Demographic History in Canid Populations - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Study of Demographic History in Canid Populations write by Melissa Marie Gray. This book was released on 2009. The Study of Demographic History in Canid Populations available in PDF, EPUB and Kindle.
Population Reconstruction
Population Reconstruction - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Population Reconstruction write by Gerrit Bloothooft. This book was released on 2015-07-22. Population Reconstruction available in PDF, EPUB and Kindle. This book addresses the problems that are encountered, and solutions that have been proposed, when we aim to identify people and to reconstruct populations under conditions where information is scarce, ambiguous, fuzzy and sometimes erroneous. The process from handwritten registers to a reconstructed digitized population consists of three major phases, reflected in the three main sections of this book. The first phase involves transcribing and digitizing the data while structuring the information in a meaningful and efficient way. In the second phase, records that refer to the same person or group of persons are identified by a process of linkage. In the third and final phase, the information on an individual is combined into a reconstruction of their life course. The studies and examples in this book originate from a range of countries, each with its own cultural and administrative characteristics, and from medieval charters through historical censuses and vital registration, to the modern issue of privacy preservation. Despite the diverse places and times addressed, they all share the study of fundamental issues when it comes to model reasoning for population reconstruction and the possibilities and limitations of information technology to support this process. It is thus not a single discipline that is involved in such an endeavor. Historians, social scientists, and linguists represent the humanities through their knowledge of the complexity of the past, the limitations of sources, and the possible interpretations of information. The availability of big data from digitized archives and the need for complex analyses to identify individuals calls for the involvement of computer scientists. With contributions from all these fields, often in direct cooperation, this book is at the heart of the digital humanities, and will hopefully offer a source of inspiration for future investigations.
Consequences and Scalings of Population History
Consequences and Scalings of Population History - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Consequences and Scalings of Population History write by Evan M. Koch. This book was released on 2018. Consequences and Scalings of Population History available in PDF, EPUB and Kindle. Population genomic data contains a startling amount of information about the demographic history of populations. As advances in statistical methodology for demographic inference and increases in sampling provide greater resolution into the past, empirical studies of various organisms have illuminated histories replete with changes in population size, migrations, population splits, and mergers. Demographic inference generally operates by fitting simplified models of population history to patterns of genetic variation assumed to have no effect on the fitness of the organism. An important use of these models is provide approximate dates for historical events. It is also important to understand what the implications of these models, and the complex histories they attempt to represent, are for the distribution of biologically interesting types of genetic variation. The work presented here first addresses the consequences of population history for deleterious genetic variation and genetic variation affecting quantitative traits. The investigations center around (1) how divergent histories between examples of African and Out-of-Africa populations have led to differences in the distribution of deleterious variation, and (2) how arbitrary models of demographic history affect the distribution of quantitative traits. Finally, (3) the dog/wolf mutation rate is estimated and used to scale demographic models of dog domestication.
The Wolves of Isle Royale
The Wolves of Isle Royale - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook The Wolves of Isle Royale write by Rolf Olin Peterson. This book was released on 2007. The Wolves of Isle Royale available in PDF, EPUB and Kindle. A new edition of a classic: the compelling firsthand account of an ancient predator-prey relationship---the Isle Royale wolf and moose dynamic
Fencing the Forest
Fencing the Forest - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fencing the Forest write by Mahesh Rangarajan. This book was released on 1996. Fencing the Forest available in PDF, EPUB and Kindle. Fencing the Forest draws on archival and printed sources to shed fresh light on the ecological dimensions of the colonial impact on South Asia. The changing responses of rural forest users and the fortunes of the land they lived on are the key themes of this study.
