By posing the question of whether it is more relevant to investigate the psychopathology of the shaman or the effects of shamanism on its followers, Philippe Mitrani's article has the merit of going to the heart of a controversy that has divided analysts of shamanism.

Fiscal history has become one of the most active new fields of research on colonial Spanish America. This trend has resulted from a number of recent breakthroughs, most notably the reconstruction of colonial treasury records and the appearance of the first revisionist studies based on the new data. These works are challenging traditional views, particularly the general understanding of the colonial economic experience and the evolution of imperial ties. Indeed, the fiscal series now being made available, if properly supported by qualitative research and regional studies, may affect seventeenth- and eighteenth-century historiography as notably as the demographic works of the Berkeley school affected sixteenth- and seventeenth-century historiography.

The perovskites PbFeO2F and 0.5PbFeO2F-0.5PbTiO3 were synthesized at high temperatures (1000°C) and high pressures (4 – 6 GPa). The crystal and magnetic structures were determined using powder neutron diffraction. Quenched PbFeO2F has the cubic perovskite-type, Pm3m, structure in which the Pb ion shifts from ideal A-site along the <110> directions, which is in good accordance with a previous report. The magnetic structure is antiferromagnetic G-type with propagation vector k = (1/2 1/2 1/2) and an Fe3+ ordered moment of 3.83 μB at 283K. The Néel temperature is 655(5) K. Annealed PbFeO2F has a tetragonal perovskite-type structure at room temperature and transforms reversibly from tetragonal to cubic at approximately 470 K. A superlattice with dimensions a × a × 5c is observed both in electron and x-ray diffraction. The solid solution 0.5PbFeO2F-0.5PbTiO3 belongs to the non-centrosymmetric space group P4mm. The magnetic structure is G-type antiferromagnetic and shows a weak ferromagnetic moment at 4 K. Consequently, 0.5PbFeO2F-0.5PbTiO3 is simultaneously ferroelectric and a weak ferromagnet at low temperature. The Néel temperature is 450 K but the temperature dependence of the ordered Fe moment is anomalous.

Carlos III ha gozado tradicionalmente de gran estima entre los historiadores. Richard Herr expresaba el sentir de la mayoría de éstos cuando le describió como el rey que «… hizo por España má;s que ningún otro monarca desde la reina Isabel la Católica», y al afirmar que «entre los déspotas ilustrados de su época, no hubo otro que alcanzara mayor éxito». Su fama se extiende incluso a las finanzas públicas, ruina de muchas regias reputaciones. Sin embargo, tan favorable interpretación debiera motivar cierta inquietud, particularmente en lo que concierne a los asuntos fiscales. Ciertos trabajos recientes se ban mostrado más escépticos con respecto a su reputación en general, y cabe la posibilidad de que dicha estima se deba más a los conocidos objetivos modernizadores de este reinado que a sus realizaciones.

This study is based on the manuscript accounts of the Madrid Treasury for 1784– 1807. It confirms the customary view of an inexorable descent into bankruptcy, but also shows why this situation arose. A detailed analysis of receipts demonstrates the importance of colonial revenues and the stability of traditional income sources. In wartime, such as repeatedly plagued the country, the former was jeopardized and the latter proved too inelastic to respond to rising demand. On balance, the inescapable conclusion is that Spain was a limited fiscal entity which could not meet the challenge of a revolutionary era without breaking decisively with the restrictive structures of the Old Regime.

It is generally accepted that the Bourbon Reforms were designed to reestablish Peninsular vigor through colonial renewal. What is often unappreciated is that this pristinely simple goal obscures an underlying tangle. The essential thrust was to recolonize the Indies, and to this end economic life was reordered so as to accentuate the New World's role as supplier of precious and exotic products and as consumer of Spanish manufactures. Equally important, however, was the fiscal dimension. The crown wished to generate enough revenues to be able to bear the increasing burden of colonial defense, but beyond this it also wanted the overseas dominions to aid the mother country in defraying European expenses judged essential to a great power.

Charles IV's rule over the Spanish empire has often been decried as neglectful and reactionary. In a recent article, however, I argued that such descriptions were not accurate, maintaining that the early years of the reign pushed forward many institutional innovations and showed a marked concern for colonial affairs. This is not to say, of course, that the death of Charles III produced no change; but the critical facts were that economic policy-making continued to be based on the colonial compact and that the crown remained as committed to providing economic benefits to Spanish agriculture and manufacturing as to securing relief for the Peninsular treasury.1 Although 1788–9 may properly be characterized as a moment of truth for Spain, one which brought to the surface conflicting interests and ideologies, the Peninsula's transformation by the Bourbon Reforms was not so deep nor the government's circumstances so dire as to upset the political balance.

Some contemporary historians maintain that the administrative reforms of Charles III (1759-1788), bear a substantial part of the blame for the disruption of the Spanish empire. These reforms, they argue, alienated the American population. By ending the corrupt practices that had allowed Creoles to control their own affairs, the crown sowed the seeds of independence. Implicit in this view is the thesis that Charles' Minister of the Indies, José de Gálvez (1776-1787), carried out a “revolution in government” which permanently altered the behavior of the high colonial bureaucracy. Presumably, whereas Hapsburg administrators had been chiefly occupied with the pragmatic achievement of tasks, regardless of the means employed, Bourbon administrators became increasingly concerned with the mindless enforcement of rules devised in the Peninsula. In this fashion the autonomy of the bureaucracy was eroded, and the colonial population was deprived of its traditional means of influencing policy formation.