Yang Du – författare
Visar alla böcker från författaren Yang Du. Handla med fri frakt och snabb leverans.
2 produkter
2 produkter
Del 1 - Chinese Academy of Social Sciences Yearbooks: Population and Labor
China Population and Labor Yearbook, Volume 1
The Approaching Lewis Turning Point and Its Policy Implications
Inbunden, Engelska, 2009
2 707 kr
Skickas inom 3-6 vardagar
This 2007 yearbook examines recent developments in the Chinese demographic transition and its implications, especially for the labor market. After many years of low population growth, China has reached the beginning stage of the Lewis Turning Point - the shift from a labor surplus economy to one of labor shortages - in the typical dualist model of rural and urban labor supply. This has brought pressures for increasing wages for the unskilled labor and has important implications for national development strategy and related policies. This yearbook is a collection of important articles by demographers and economists from CASS and other top research and policy institutes in China. Several of the articles in this volume are based on major labor and population surveys carried out in recent years.
1 909 kr
Skickas inom 5-8 vardagar
Remote sensing is a fast-growing field with many important applications as demonstrated in the numerous scientific missions of the Earth Observation System (EOS) worldwide. Given the inter-disciplinary nature of remote sensing technologies, the fulfillment of these scientific goals calls for, among other things, a fundamental understanding of the complex interaction between electromagnetic waves and the targets of interest.Using a systematic treatment, Electromagnetic Scattering: A Remote Sensing Perspective presents some of the recently advanced methods in electromagnetic scattering, as well as updates on the current progress on several important aspects of such an interaction. The book covers topics including scattering from random rough surfaces of both terranean and oceanic natures, scattering from typical man-made targets or important canonical constituents of natural scenes, such as a dielectric finite cylinder or dielectric thin disk, the characterization of a natural scene as a whole represented as a random medium, and the extraction of target features with a polarimetric radar.