DNA Banking: current and ideal practices

Ce livre est la conclusion d’un projet de recherche de deux ans portant sur les technologies en génétique humaine. Les développements récents en matière de collecte, d’analyse et de conservation du matériel génétique ont soulevé des questions juridiques complexes et ont attiré l’attention de plusieurs avocats, scientifiques et du public. Ce livre présente une analyse de ces questions et une comparaison de la position et de la politique canadienne avec celle en émergence dans divers pays

The Federal Empowerment Zone and Enterprise Community Program: Outcome on Labor Income.

Rapport de recherche

Capital Income Taxation, Depletion, Allowances and Non-Renewable Resource Extraction

Dans Cet Article, Nous Etudions les Distorsions Que Cause L'impot Sur le Revenu des Societes Dans le Profil de Production des Firmes Extractives et Dans L'allocation des Ressources Entre les Secteurs D'extraction et les Autres Secteurs Soumis a L'impot Sur les Societes. Nous Etudions En Particulier L'allocation D'epuisement, Dont Nous Montrons Qu'elle Peut Trouver Sa Justification, Non Pas a Assurer la Neutralite de L'impot, Mais En Permettant L'etablissement de Taux Effectifs D'imposition Identiques Dans les Secteurs D'extraction et Dans les Autres Secteurs.

Finite-Sample Simulation-Based Inference in VAR Models with Applications to Order Selection and Causality Testing

Statistical tests in vector autoregressive (VAR) models are typically based on large-sample approximations, involving the use of asymptotic distributions or bootstrap techniques. After documenting that such methods can be very misleading even with fairly large samples, especially when the number of lags or the number of equations is not small, we propose a general simulation-based technique that allows one to control completely the level of tests in parametric VAR models. In particular, we show that maximized Monte Carlo tests [Dufour (2002)] can provide provably exact tests for such models, whether they are stationary or integrated. Applications to order selection and causality testing are considered as special cases. The technique developed is applied to quarterly and monthly VAR models of the U.S. economy, comprising income, money, interest rates and prices, over the period 1965-1996.

Five-year predictors of physical activity decline among adults in low-income communities: a prospective study

Affiliation: J. O'Loughlin: Department of Social and Preventive Medicine, Centre de recherche CHUM, Université de Montréal

From Smeed's Single-Damage Fixed-Form Three-Variable Model to Multinational and Multiprovincial Drag-Type Formulations: Does the Mystery of 1972-1973 Disapear ?

Rapport de recherche

The euro impact of the banking system of Greece : cost-benefit analysis.

Rapport de recherche

Umbilical Cord Blood Banking

The umbilical cord, previously considered as waste and discarded at birth, is a source of haematopoietic stem cells. Current therapeutic uses of umbilical cord blood stem cells and the promise of these cells for the treatment of degenerative diseases in the future have led to the establishment of cord blood banks in many parts of the world. Although umbilical cord blood banking raises many ethical and legal issues, this article focuses on the controversy created by the coexistence of public and private cord blood banks in many countries. Policy statements adopted by professional associations and advisory groups indicate that, based on the current state of medical evidence, childbearing women with no current or potential familial need of stem cell transplantation should be encouraged to donate cord blood to public banks.