New species of Late Jurassic Australobuchia (Bivalvia) from the Murihiku Terrane,Port Waikato—Kawhia region,New Zealand

The Early Cretaceous Otway and Strzelecki Groups exposed on the southern coast of Victoria, Australia, have produced a fauna of dinosaurs that lived within the Antarctic Circle. As many as five or six species of hypsilophodontids numerically dominate the collections from there, but the rarer and more fragmentary theropod remains suggest a surprising diversity of carnivorous dinosaurs. A possible surangular and an isolated vertebra have characters considered diagnostic for Late Cretaceous oviraptorosaurs of the Northern Hemisphere. Other fossils suggest the presence of ornithomimosaurs, dromaeosaurids and neoceratopsians, and with the possible oviraptorosaur remains, challenge the widespread assumption that these animals originated on the northern continents.     

Demand-Threshold Estimation for Business Activities in Rural Saskatchewan

Historically, a common technique used to assess a community's ability to support various business activities has been demand-threshold estimation. The concept of a demand threshold has been applied at the community level by estimating a relationship between community population and the number of establishments of a particular kind in the community. The approach taken in this research incorporates a spatial dimension (community urban proximity) in addition to community population to estimate demand thresholds. Using a count data technique, demand thresholds are estimated for 27 different business activities found in 584 rural Saskatchewan communities in 1990. Both population and urban proximity are found to be important explanatory variables.     

Protecting Human Rights Through Constitutional Adjudication ‐ Jordan as a Case Study

This article aims at defining the role of constitutional courts in protecting the fundamental human rights of individuals, by relating the importance of constitutional judicial review and the established international standards related to the way it is performed. The study also provides an in‐depth analysis of the structure and working mechanism of the new constitutional court in Jordan with regard to its main functions described in the constitution of providing oversight of the constitutionality of laws and regulations in power, and interpreting provisions of the constitution. The study concludes that current statutory provisions with respect to the court proceedings and the method of undertaking its judicial work serve as safeguards that strengthen the role of the court in promoting individuals’ human rights. The study defines a vision of what is anticipated from the new constitutional court of Jordan and other courts in the field of defending human rights from the contemporary threats the world is facing, which only serve to increase fears among individuals that their basic rights are subject to serious attacks and violations.     

An International Constitutional Court: Future Roles & Challenges

This article comprehensively examines the 1999 recommendation of the Tunisian government to create an International Constitutional Court that is designed to enhance the principles of democracy and human rights and to strengthen the constitutional doctrine which states that the people are the source of authority in a given country. This proposal, which was strongly advocated by former Tunisian President Mohamed Moncef Marzouki during his term in office, aims to underscore the importance of establishing an international judicial entity and analysing its bylaws with respect to its terms and conditions, formation, jurisdiction, and selection of judges. The article traces the trajectory of the movement, from the proposal stage to the latest developments in formally establishing the international judicial entity. Finally, the article identifies various possible difficulties and challenges that are likely to stand in the way of implementing the proposal.