Conservation farming projects in the Philippine uplands: Rhetoric and reality

The phenomenon of agricultural land degradation in the Philippine uplands has been regarded by scientists and policy-makers as a major environmental and rural development problem. Numerous conservation farming projects have been implemented in the past two decades to address this problem, apparently with little success. Most of these projects have espoused the currently fashionable principles of community-based sustainable development. This paper examines case histories of three completed upland conservation projects. The aim is to compare the rhetoric of project documents and evaluations with the reality of on-going land management practices as seen from the perspective of the land managers themselves. (C) 2000 Elsevier Science Ltd. All rights reserved.

The Keening Muse: Imagination And Music In The Poetry Of Dom Moraes

Revista Lusófona de Línguas, Culturas e Tradução

Short-term Feature Space and Music Genre Classification

In music genre classification, most approaches rely on statistical characteristics of low-level features computed on short audio frames. In these methods, it is implicitly considered that frames carry equally relevant information loads and that either individual frames, or distributions thereof, somehow capture the specificities of each genre. In this paper we study the representation space defined by short-term audio features with respect to class boundaries, and compare different processing techniques to partition this space. These partitions are evaluated in terms of accuracy on two genre classification tasks, with several types of classifiers. Experiments show that a randomized and unsupervised partition of the space, used in conjunction with a Markov Model classifier lead to accuracies comparable to the state of the art. We also show that unsupervised partitions of the space tend to create less hubs.

Stare decisis: Rhetoric and substance

Stare decisis allows common law to develop gradually and incrementally. We show howjudge-made law can steadily evolve and tend to increase efficiency even in the absence ofnew information. Judges' opinions must argue that their decisions are consistent withprecedent: this is the more costly, the greater the innovation they are introducing. As aresult, each judge effects a cautious marginal change in the law. Alternative models inwhich precedents are either strictly obeyed or totally discarded would instead predictabrupt large swings in legal rules. Thus we find that the evolution of case law isgrounded not in binary logic fixing judges' constraints, but in costly rhetoric shapingtheir incentives. We apply this finding to an assessment of the role of analogicalreasoning in shaping the joint development of different areas of law.

Affective and physiological responses to environmental noises and music

Research suggests that respiratory patterns may reflect general dimensions of emotional response. In this study, we investigated the relationships between judgments of affective valence (pleasantness) and arousal and respiratory responses to acoustic stimuli. Sixteen environmental noises and 16 musical fragments of 30 s duration were presented to 31 participants, while respiration, skin conductance level and heart rate were recorded. Judgments of valence and arousal were registered using the 9-point Self-Assessment Manikin. For noises, breathing accelerated and minute ventilation augmented with decreases in pleasantness for low-arousal stimuli and with increases in arousal for positive stimuli. For music, breathing accelerated and minute ventilation augmented with increases both in rated valence and arousal. Skin conductance level increased with arousal ratings for music but not for noises, whereas mean heart rate increased with rated arousal for noises but not for music. Although both noises and music are sound-vibrations, differences in the relationships between affective judgments and physiological responses were found suggesting differences in the processing of the two types of acoustic stimuli. [Authors]

Rhetoric and analogies

The art of rhetoric may be defined as changing other people's minds (opinions, beliefs) without providing them new information. One tech- nique heavily used by rhetoric employs analogies. Using analogies, one may draw the listener's attention to similarities between cases and to re-organize existing information in a way that highlights certain reg- ularities. In this paper we offer two models of analogies, discuss their theoretical equivalence, and show that finding good analogies is a com- putationally hard problem.

Le jazz : jazz and music criticism in France

Kirjallisuusarvostelu

Pagliacci (punchinello) drama in two acts ; words and music

UANL

Descriptive analyses of piano works for the use of teachers, players, and music clubs by Edward Baxter Perry

UANL

Sound and music

UANL

José Antonio Gómez’s Ynvitatorio, Himno y 8 Responsorios : historical context and music analysis of a manuscript ; José Antonio Gómez y Olguín, Ynvitatorio, Himno y 8 Responsorios, orchestral score

La version intégrale de cette thèse est disponible uniquement pour consultation individuelle à la Bibliothèque de musique de l’Université de Montréal (www.bib.umontreal.ca/MU).