Innovative Science Trends That Have Occurred in Zimbabwe
نویسندگان
چکیده
منابع مشابه
Have national trends in fertility between 1986 and 2006 occurred evenly across England and Wales?
During the past 20 years fertility patterns within England and Wales have changed considerably. The total fertility rate experienced a prolonged decline during the 1990s and hit a record low in 2001. Since then the level of fertility has increased fairly rapidly. Over the two decades, fertility has been constantly increasing at ages above 30, and as a consequence the mean age of motherhood has ...
متن کاملEstimating the Probability of Events That Have Never Occurred: When Is Your Vote Decisive?
Researchers sometimes argue that statisticians have little to contribute when few realizations of the process being estimated are observed. We show that this argument is incorrect even in the extreme situation of estimating the probabilities of events so rare that they have never occurred. We show how statistical forecasting models allow us to use empirical data to improve inferences about the ...
متن کاملFertility Levels and Trends in Zimbabwe
IN THIS ARTICLE I attempt to establish the fertility level in Zimbabwe for the years 1982-4. In view of the inaccuracy of recorded data from censuses and surveys several methods of estimation are used. This period was chosen because a census was taken in 1982 (Central Statistical Office, 1985) and a reproductive health survey was conducted in 1984 (Zimbabwe National Family Planning Council, 198...
متن کاملترجمه کتاب روندهای اساسی در علم زبان the main trends in the science of language رومن یاکوبسن roman jakobson
رومن یاکوبسن (متولد 1896) یکی از نوابغ زبانشناسی مکتب پراگ است او به کمک یار همیشگی خود نیکولای تروبتسکوی (1890-1938) در تعیین خط مشی نهضت ساختگرایی اروپای شرق از همه موثرتر بودند. مهمترین تحقیقات این دو زبان شناسی در دهه قبل از جنگ جهانی دوم انجام گرفت . در زمان جنگ ، بواسطه اشغال چکسلواکی توسط آلمانها، پژوهش این اساتید متوقف گردید. یا کوبسن پس از جنگ کار خود را دنبال کرد و در زمینه واج شناسی ...
15 صفحه اولTrends in Social Science.
The American Association for the Advancement of Scientific Apparatus and Laboratory Methods: Science: A Device for Automatically Plotting Changes in Trends in Social Scienice: PROFESSOR WILLIAM Rate of an Interrupted Signal: PROFESSOR ROBERT FIELDING OGBURN .............................. 257 GESELL. A Gas Thermostat: A. J. BAILEY .................. 275 Obituary: Special Articles: Roy Lee Moodie...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Asian Social Science
سال: 2013
ISSN: 1911-2025,1911-2017
DOI: 10.5539/ass.v9n11p50