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Rebalancing frequency and the welfare cost of inflation

Cash-in-advance models usually require agents to reallocate money and bonds in fixed periods, every month or quarter, for example. I show that fixed periods underestimate the welfare cost of inflation. I use a model in which agents choose how often they exchange bonds for money. In the benchmark specification, the welfare cost of ten percent instead of zero inflation increases from 0.1 percent of income with fi...

A utilização da informação contabilística na campanha eleitoral autárquica: est...

The objectives of this study are to analyze the use of accounting information by local politicians in electoral campaign of last municipal elections (2013) and to identify factors that potentially explain such use, taking as reference the municipalities of region of Trás os Montes and Alto Douro. The results indicate that local politicians tend to use accounting information for municipal campaign’s purposes. T...

Divulgação da informação contabilística na campanha eleitoral autárquica: estud...

O presente estudo tem como objetivo analisar a divulgação da informação contabilística por parte dos políticos locaisna campanha eleitoral autárquica das últimas eleições (2013) e identificar os fatores que potencialmente explicam essa divulgação, tomando como referência o caso específico dos municípios de Trás os Montes e Alto Douro. Os resultados mostram que os políticos locais tendem a divulgar a informação ...

Avaliação da prevalência e caracterização da rinossinusite nos cuidados de saúd...

Abstract: To determine RS prevalence, diagnosed at the Portuguese Primary Health Care Centres (PHCC), and to assess diagnostic and treatment practices. Study Design: Epidemiologic, cross-sectional study. Material and Methods:A cohort of subjects attending general practice medical appointments, in selected PHCC, was evaluated. Results: Between May/2008 and June/2009, 1,201 subjects were included with a mean age ...

Sleep disorders in cerebellar ataxias

Cerebellar ataxias comprise a wide range of etiologies leading to central nervous system-related motor and non-motor symptoms. Recently, a large body of evidence has demonstrated a high frequency of non-motor manifestations in cerebellar ataxias, specially in autosomal dominant spinocerebellar ataxias (SCA). Among these non-motor dysfunctions, sleep disorders have been recognized, although still under or even m...

Individual and aggregate money demands

I construct a model in which money and bond holdings are consistent with individual decisions and aggregate variables such as production and interest rates. The agents are infinitely-lived, have constant-elasticity preferences, and receive a fraction of their income in money. Each agent solves a Baumol-Tobin money management problem. Markets are segmented because financial frictions make agents trade bonds for ...

Produtividade de alface e rúcula, em sistema consorciado, sob adubação orgânica...

Foram realizados dois experimentos em Lavras-MG, nos meses de abril a setembro de 2006. Para cada experimento, utilizou-se o delineamento de blocos completos casualizados, com cinco tratamentos e quatro repetições. Os tratamentos consistiram de quatro arranjos espaciais entre as culturas da alface (A) e rúcula (R), plantadas em fileiras alternadas 1A:1R; fileiras duplas alternadas 2A:2R; fileiras triplas altern...

Opinion: Conjugal amyotrophic lateral sclerosis

Speech-induced lingual dystonia

Fireweed (Senecio madagascariensis) poisoning in cattle

In a dairy cattle herd in southern Brazil, 7 out of 554 cattle were affected and died due to Senecio madagascariensis poisoning. Clinical, pathological, and epidemiological findings in the affected cattle were indistinguishable from those usually seen in poisoning caused by other Senecio species. The plant invaded extensive areas in heavily stocked paddocks. Senecio madagascariensis had been spreading in this f...