BACKGROUND Developing countries are at high risk of epidemic increases in tobacco smoking, but the extent of this problem is not clearly defined because few collect detailed smoking data. We have surveyed tobacco smoking in the Ashanti region of Ghana, a rapidly developing African country with a long-established tobacco industry. METHODS We took a random sample of 30 regional census enumerati...

This paper presents an axiomatic model of decision making under uncertainty which incorporates objective but imprecise information. Information is assumed to take the form of a probability-possibility set, that is, a set P of probability measures on the state space. The decision maker is told that the true probability law lies in P and is assumed to rank pairs of the form (P, f) where f is an a...

Attitude has been understudied in the information systems (IS) field. Research interest in attitude has gone through ups and downs due to the lack of predictability of attitude for behavioral intention on using ICT. In this paper, we first clarify both conceptual and operational confusions on attitudes that may have caused the inconsistent and inconclusive results. Two different types of attitu...

BACKGROUND Administration of quality care in the aged people requires having a positive attitude toward them. Numerous factors including nurses' personality characteristics may play a role in their attitude toward the aged people. Therefore, the present study investigated the association between nurses' personality characteristics and their attitude toward the aged people. MATERIALS AND METHO...

OBJECTIVE To examine the relationship of psychosocial stress and attitude toward illness to psychological adjustment among youth with chronic arthritis. METHODS Seventy-five youths with chronic arthritis aged 8-18 years were administered a semi-structured interview assessing illness-related and nonillness-related stressors in important life domains. Children also completed measures of attitud...

nowadays, many governments have found that the main cause of water crises in agricultural sector related to neglecting farmers’ role in irrigation and drainage networks management. water users association has been considered in order to transferring irrigation management to local beneficiaries. if farmers' opinion toward such transferring don't be investigated, it may lead to failure....

The purpose of this study was to investigate the influence of worked examples using virtual manipulatives on the learning performance and attitudes of fifth grade students toward mathematics. The results showed that: (1) the utilization of non-routine examples could promote learning performance of equivalent fractions. (2) Learning with virtual manipulatives was as effective as with physical ma...

abstract: as a social and cultural behavior,the relationship between boy and girl is almost a new phenomena in our society.it seems to cause many worries at the various social level by reason of creating some of issues and problems.this research focuses on two main purpose:firstly,to examine girls’ attitude toward relationship with opposite sex and to explore effective elements upon the girl’s ...

this descriptive study investigates medical students' attitudes toward psychiatric wards. the study was completed at two psychiatric hospitals of shaheed navab safavi, and shaheed ismaily, as well as the psychiatric ward of shaheed rahnamoon hospital. medical students at two level of internship and stagery participated in the study. they completed questionnaires containing general informat...