Found 2 article(s) for author 'research methods'

Attributing Medical Spending to Conditions: A Comparison of Methods

Attributing Medical Spending to Conditions: A Comparison of Methods. David Cutler, November 2018, Paper, “Partitioning medical spending into conditions is essential to understanding the cost burden of medical care. Two broad strategies have been used to measure disease-specific spending. The first attributes each medical claim to the condition listed as its cause. The second decomposes total spending for a person over a year to the cumulative set of conditions they have. Traditionally, this has been done through regression analysis. This paper makes two contributions. First, we develop a new method to attribute spending to conditions using propensity score models. Second, we compare the claims attribution approach to the regression approach and our propensity score stratification method in a common set of beneficiaries age 65 and over drawn from the 2009 Medicare Current Beneficiary Survey. Our estimates show that the three methods have important differences in spending allocation and that the propensity score model likely offers the best theoretical and empirical combination.Link

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Happiness and social institutions

Happiness and social institutions. Amartya Sen, 2016, Book Chapter, “Dante lamented in The Divine Comedy, ‘Born to ascend on the wings, / Why do we fall at such a little wind?’1 Why indeed? The contrast between the great things human beings can achieve and how limited the lives most men and women end up having is truly remarkable. Dante’s question, from the early fourteenth century, remains very much alive even today. The potentialities of human beings to lead a good life, to be contented and happy, to be free to choose the kind of life they want to have far exceed what typically we, in fact, manage to do.Link

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