15 de outubro de 2009

Livros: críticas

Existem críticas que em si mesmas são muito importantes de ler: não só motivam a leitura dos livros que trazem a juízo; carreiam informação da problemática em causa, como à partida qualificam e permitem uma sua leitura mais eficaz.

É o caso, particularmente, da primeira que referenciamos, da London Review of Books (LRB) sobre  The Spirit Level: Why More Equal Societies Almost Always Do Better by Richard Wilkinson and Kate Pickett O livro discute os impactos da desigualdade no desempenho dos diferentes dos países, num leque amplo de campos, e à luz de um conjunto diferenciado de indicadores; equaciona o que se pode e deve fazer, e como, a nível político sobre isso - a crítica qualifica isso tudo (e fala-se de Portugal, também).

A segunda crítica é sobre um livro de Stephen Kotkin, "Uncivil Society", que discute o modo como o Leste Europeu comunista sossobrou - abordagem curiosa e não trivial.

LRB · David Runciman: How messy it all is  Buy this book "The argument of this fascinating and deeply provoking book is easy to summarise: among rich countries, the more unequal ones do worse according to almost every quality of life indicator you can imagine. They do worse even if they are richer overall, so that per capita GDP turns out to be much less significant for general wellbeing than the size of the gap between the richest and poorest 20 per cent of the population (the basic measure of inequality the authors use).

The evidence that Wilkinson and Pickett supply to make their case is overwhelming. Whether the test is life expectancy, infant mortality, obesity levels, crime rates, literacy scores, even the amount of rubbish that gets recycled, the more equal the society the better the performance invariably is. In graph after graph measuring various welfare functions, the authors show that the best predictor of how countries will rank is not the differences in wealth between them (which would result in the US coming top, with the Scandinavian countries and the UK not too far behind, and poorer European nations like Greece and Portugal bringing up the rear) but the differences in wealth within them (so the US, as the most unequal society, comes last on many measures, followed by Portugal and the UK, both places where the gap between rich and poor is relatively large, with Spain and Greece somewhere in the middle, and the Scandinavian countries invariably out in front, along with Japan).

Just as significantly, this pattern holds inside the US as well, where states with high levels of income inequality also tend to have the greatest social problems. It is true that some of the most unequal American states are also among the poorest (Mississippi, Louisiana, West Virginia), so you might expect things to go worse there. But some unequal states are also rich (California), whereas some fairly equal ones are also quite poor (Utah). Only a few (New Hampshire, Wyoming) score well on both counts. What the graphs show are the unequal states tending to cluster together regardless of income, so that California usually finds itself alongside Mississippi scoring badly, while New Hampshire and Utah both do consistently well. Income inequality, not income per se, appears to be the key.

As a result, the authors are able to draw a clear conclusion: ‘The evidence shows that even small decreases in inequality, already a reality in some rich market democracies, make a very important difference to the quality of life.’ Achieving these decreases should be the central goal of our politics, precisely because we can be confident that it works. This is absolutely not, they insist, a ‘utopian dream’.


Why the Berlin Wall fell Salon Books Why the Berlin Wall fell Stephen Kotkin's fascinating "Uncivil Society" presents a revisionist account of Communism's failure In their introduction, Kotkin and Gross concede that this story -- in which the brave and idealistic are largely sidelined and victory comes in the form of the exhausted capitulation of an incompetent villain -- is "depressing."

PS: Um comentário à crítica e ao livro referenciados em primeiro lugar: It takes megadeath war to make a society more equal? afoe A Fistful of Euros European Opinion

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