RASCH ANALYSIS OF SOME MMPI-2 SCALES IN A SAMPLE OF UNIVERSITY FRESHMEN

Non-cognitive skills have been recognized important predictors of student\u2019s outcomes. The aim of this paper is to examine the psychometric properties of the Mt, DEP and ANX scales from Minnesota Multiphasic Personality Inventory, through the modern test theory approach represented by Rasch analysis; to evaluate the correlation between these traits, and between students and parents, using the data collected on a sample of Italian university freshmen and their families

Water Quality Trading and Offset Initiatives in the U.S.: A Comprehensive Survey

This document summarizes water quality trading and offset initiatives in the United States, including state-wide policies and recent proposals. The following format was used to present information on each program. We attempted to have each program summary reviewed by at least one contact person for program accuracy. In the cases where this review occurred, we added the statement "Reviewed by.." at the end of the case summary

WOLF DISTRIBUTION AND ROAD DENSITY IN MINNESOTA

Distribution of the wolf (Canis lupus) in parts of Wisconsin (Thiel 1985) and Michigan and Ontario (Jensen et al. 1986) has been related to the density of roads passable by 2-wheel-drive vehicles. Wolves in those regions generally do not occur where road densities exceed 0.58 km/km2, whereas similar areas nearby with fewer roads do contain wolves. In a small segment of the wolf range in Minnesota, wolves did not have territories where roads exceeded a density of 0.73 km/km2 (T. K. Fuller, Minn. Dep. Nat. Resour., unpubl. data). In another small area of Minnesota with 0.73 km of roads/ km2, \u3e50% of known wolf mortality was caused by humans despite prohibitions of the Endangered Species Act, but wolves survived there probably because the area was surrounded by an extensive wilderness reservoir (L. D. Mech, un-publ. data)

WOLF DISTRIBUTION AND ROAD DENSITY IN MINNESOTA

Distribution of the wolf (Canis lupus) in parts of Wisconsin (Thiel 1985) and Michigan and Ontario (Jensen et al. 1986) has been related to the density of roads passable by 2-wheel-drive vehicles. Wolves in those regions generally do not occur where road densities exceed 0.58 km/km2, whereas similar areas nearby with fewer roads do contain wolves. In a small segment of the wolf range in Minnesota, wolves did not have territories where roads exceeded a density of 0.73 km/km2 (T. K. Fuller, Minn. Dep. Nat. Resour., unpubl. data). In another small area of Minnesota with 0.73 km of roads/ km2, \u3e50% of known wolf mortality was caused by humans despite prohibitions of the Endangered Species Act, but wolves survived there probably because the area was surrounded by an extensive wilderness reservoir (L. D. Mech, un-publ. data)

Regimes of polymer behaviour in drop-on-demand ink-jetting

Three regimes of fast DoD jetting behaviour for solutions of mono-disperse linear polymers have been linked to the underlying polymer molecular chains and their fully extended length L in good solvents. This allows scaling laws in molecular weight to be predicted and applied to experimental jetting results from different DoD print heads. The higher extensional flows encountered in high speed jetting in viscous solvents can fully stretch linear molecules outside the nozzle, permitting jetting of higher polymer content than for purely elastic behaviour. These results are significant for DoD printing at raised jet speeds and will apply to any DoD print head jetting linear polymer solutions.This work was supported by EPSRC grant number RG5560

Electronic Democracy and Environmental Governance: A Survey of the States

Just as information technology is rapidly changing how we work, shop, and play, it is changing how we practice democracy. This paper focuses on one area where the Internet is broadening public participation in governance: the administration of environmental laws and regulations. It describes a survey of how each of the 50 states is using the Internet to provide citizens with environmental information, gather public input on agency decisions, and foster networks of interested citizens. As "laboratories for democracy," the states may be the source of ideas and experience that anticipate how environmental governance at all levels of government will change over the next decade. The survey results suggest that electronic democracy in state-level environmental decisionmaking is in an early and experimental phase. All state environmental agencies have Web sites and most provide substantial amounts of information on-line. However, opportunities for active on-line interaction between citizens and government, as well as among citizens themselves, are quite limited. Relatively few states, for example, allow citizens to comment on proposed rules electronically. Overall, the survey suggests that it is a good time for states to learn from each other as more innovative states push the envelope of what technology allows and more cautious states continue to adopt basic features as decision-makers become convinced of their efficacy.

The influence of mother’s personality on the decision about the elective cesarean section: a pilot study with a sample of 16 new mothers

To investigate the psychological profile of a sample of new mothers, who requested an elective caesarean section (CS), compared with a group of women who had a CS in emergency. Women who chose CS without medical indications showed more somatic anxiety levels, expressed with a hypochondriac rumination and an obsessive way to control their body. This seems associated with more neuroticism and more symptoms of depression which may lead to a higher risk of develop postnatal depression