Porunar, Pulavar, Panar, Koudhar, Patini, Varaviyar are known as Iravalars (beggers). They called because they earn their living by singing. In songs, praise the rich people and gift, get gifts, money so on. The also go in search of Iravalars, love to hear songs them. Sangha literary texts speaks abundantly extensively about how income singing others.

OBJECTIVE The aim of this study was to examine the impact that national income and income inequality in high and low income countries have on the relationship between dental caries and sugar consumption. METHODS An ecological study design was used in this study of 73 countries. The mean decayed, missing, or filled permanent teeth (DMFT) for 12-year-old children were obtained from the WHO Oral...

agricultural research is one of the most important factors in agricultural development, thus, the role and importance of research is increasing. within the past years, all developed and consequently developing countries have engaged their most attention to promote their researches indexes. this study is investigating the effect of agricultural research on the distribution of income and agricult...

objectives: each year, the united nations publishes an annual report titled by “human development report” for all countries around the world which in which the complex index for human development for achieving health life alongside education and economic welfare is examined. the innate ambiguity in estimation of human development index has brought about numerous criticism against the method of ...

example, which ranked second highest in terms of per capita income, grants amounted to $46.51 per capita compared with $18.38 for the continental United States; 50 percent of the total grants to the State went for highway construction. Similarly, in the middle-income group, Wyoming received $34.87 per capita in grants, and 48 percent of all grants was for highways. New Mexico, among the low-inc...

Agricultural Research is one of the most important factors in agricultural development, thus, the role and importance of research is increasing. Within the past years, all developed and consequently developing countries have engaged their most attention to promote their researches indexes. This study is investigating the effect of agricultural research on the distribution of income and agricult...

BACKGROUND AND PURPOSE Stroke accounts for more than 10% of all deaths globally and most of it occurs in low- and middle-income countries (LMIC). Income inequality and gross domestic product (GDP) per capita has been associated to stroke mortality in developed countries. In LMIC, GDP per capita is considered to be a more relevant health determinant than income inequality. This study aims to inv...