Soviet exchanges

Soviet Science

Ten years ago Dr. Belding brought out the first edition of this text and in the present volume follows the original plan of presenting "the protozoan, helminthic, and arthropod parasites of man, and the diagnosis, treatment, and prevention of the diseases they produce." Although more material has been compressed into each page and thinner paper permits a convenient reduction in its thickness, t...

Religious Culture: Faith in Soviet and Post-Soviet Russia

The Iranian Communists and The Soviet Union

Iran's relation with one of the largest countries, that is, Russia (The Soviet Union) has under gone many changes. One of the brilliant examples of the changing policies of Russia towards Iran is, no doubt, the years 1941 to 1953. In this period, most of graceful communist parties' rise and fall is making relations between Iran and Russia. Tudeh party, Ferghe Democrate Azerbaijan and Ferghe Dem...

Assignment Exchanges

Assignment Exchanges Paul Milgrom September 6, 2008 Abstract. We analyze assignment exchanges –auction and exchange mechanisms which are tight simplifications of direct Walrasian exchange mechanisms. These simplifications are distinguished by their use of “assignment messages,” which parameterize certain substitutable preferences. The “basic” assignment exchanges respect integer constraints, ge...

Marriage exchanges, seed exchanges, and the dynamics of manioc diversity.

The conservation of crop genetic resources requires understanding the different variables-cultural, social, and economic-that impinge on crop diversity. In small-scale farming systems, seed exchanges represent a key mechanism in the dynamics of crop genetic diversity, and analyzing the rules that structure social networks of seed exchange between farmer communities can help decipher patterns of...