Rich and Poor

Rich and Poor Voters

mericans are worried about polarization, but we can’t always agree on what exactly we’re polarized about. You might say that we’re polarized about polarization. On the left are concerns about economic polarization, the widening divide between the haves and the have-nots and the increasingly unequal distribution at the high end, with the richest one-tenth of 1 percent of Americans taking 7 perce...

rich diseases in poor countries

Robust Learning - Rich and Poor

A class C of recursive functions is called robustly learnable in the sense I (where I is any success criterion of learning) if not only C itself but even all transformed classes Θ(C) where Θ is any general recursive operator, are learnable in the sense I. It was already shown before, see [Ful90,JSW01], that for I = Ex (learning in the limit) robust learning is rich in that there are classes bei...

Rich map, poor map.

Introduction Diffuse alveolar hemorrhage (DAH) is a serious pulmonary complication seen in patients with autoimmune disorders and patients treated with chemotherapy or after hematopoietic stem cell transplantation. The clinical management of DAH is complex and the condition has a high mortality rate. Tissue factor is expressed in the lung alveoli during inflammation and therefore pulmonary admi...

Equity in health: Comparison of children health indices in poor and rich zones

Background: Although many efforts made for the advancement of medical science, it is distributed inequitably despite of all existing financial and human resources facilities. Children as the most important and vulnerable groups of society are influenced by these inequities. The Objective of this study is comparison of children health indices in rich and poor rural zones in Mashhad/Iran. Methods...