Empirical analysis of constructional quality of concrete structures in rural house based on AHP and fuzzy comprehensive evaluation
The assessment of the basic idea and technical details about the constructional quality of concrete structures in rural house based on the AHP and fuzzy comprehensive evaluation method are discussed. The assessment level system are designed according to the reference named the state standard “Code for acceptance of constructional quality of structures in rural house” which is compiling. Delphi-method, analytic hierarchy process and fuzzy comprehensive evaluation method are comprehensively utilized. The awareness and satisfaction in quality of the concrete structures in rural house about the managers and farmers are revealed. The satisfaction degree of the constructional quality of concrete structures in rural house belongs to the average. Concrete quality inspection, Concrete preparation and concrete casting should be focused on in the improvement process of constructional quality of concrete structures in rural house.
STUDY ON FUZZY COMPREHENSIVE ASSESSMENT OF CONSTRUCTION QUALITY GRADE
On the basis of the analysis of the elements affecting the quality of architectural engineering,this paper presents a method called Fuzzy Comprehensive Assessment to evaluate the quality grade of architectural engineering.This method is scientific,all round and new.Then a program is developed to evaluate the quality rapidly and accurately.The program possesses the advantages of easy operation,flexibility in revising data and distinction in interface.The use of this method in pratice will reflect the true and accurtate quality of the aroject.As a result,the quality will be better controlled and the administration will be greatly improved.
Estimating alcohol-related absenteeism in New Zealand.
Summary 
 
Absence from work has often been regarded as a major contributor to the economic costs imposed by alcohol use. Utilising general population Survey data, this study used a variety of methods to identify those days of reported absence which were likely to be alcohol related. No clear relationship was found between heavy drinking and overall absenteeism. However, regardless of the way in which alcohol-related absenteeism was assessed there was a higher probability of occurrence among those classified as heavy drinkers. This suggests that there are clear differences between heavy and non-heavy drinkers in relation to only certain kinds of absenteeism.