Demography is the study by statistical methods of human populants involving the measurement of their size, growth and diminution, the proportions living within some areas, being born, marrying, having children or dying and the related functions of fertility, nuptially and morality. This book begins by defining a number of concepts which are useful for demographic analysis, including the significant events in life and types of statistical data which are collected, published and used. It then describes the various kinds of change which can occur and the underlying causes - social, economic and political. The central section provides an account of the history of population growth and development, and of the situation on an international and national scale. Resources available for the support of mankind and their relationship with living standards are explored. The politics of population and the prospects for the future are also described.

During the last 30 years or more ‘Demography’ has had to go through various degrees of change under the impact of new theories and ideas. Prof. Sinha and Prof. Zacharia have made a sincere and successful endeavour to present systematically and lucidly all these new trends in recent thinking in studies of Demography. The book is written in a compact, coherent and comprehensive manner and enables the students to have a thorough knowledge of the elements of demography and population problems of India and abroad. The book is intended to serve as a textbook for M.A. and M.Com. courses of all Indian universities.

Language Demography presents, exemplifies, and develops linguistic concepts involved in demography and the demographic concepts involved in sociolinguistics. The first introductory guide of its kind, it is presented in a way that is accessible to non-specialists. The book includes numerous examples of the sources and types of data used in this field, as well as the various factors affecting language demography. Taking a global perspective supported by examples, it gives explanations of how demolinguistic analyses are performed and their main applications in relation to minority and majority languages. Language Demography will be of interest to students from a range of disciplinary backgrounds, from linguistics and modern languages to sociology, anthropology, and human geography.