Narratives of Success and Failure in Systems Development

This paper explores a narrative perspective on 'success' and 'failure' in computer systems development. Organizational narratives can be seen as sense-making devices and as having a purposive aspect in the ways in which they evolve and change and influence behaviour. Narratives like success and failure in particular can be seen as persuasive rhetorics used in legitimizing particular courses of action. The narrative approach challenges more accepted notions, particularly rationalist views that see computer success/failure as outcomes brought about by simple causation. It also reveals the limitations of process models of IT success/failure, though these stress a more complex form of decision making around IT. In the paper, these issues are explored in contrasting projects in financial services firms. In two case studies, computer success and failure emerge not as discrete conditions, but as interacting themes employed by organizational members in response to the circumstances they confront. The corporate capacity to build success out of failure, and to distance the new from the old, discriminated between successful and unsuccessful projects.     

Community-based Arts Program for Youth in Low-Income Communities: A Multi-Method Evaluation

This article reports on a multi-method evaluation of a national arts program conducted over 3 years in five sites across Canada. Statistical analysis involve growth curve modeling of five waves of data and interviews with participating youth and parents. The results indicate that high-quality arts programs have a significant effect on children’s in-program behavior and emotional problems. The findings from the qualitative interviews suggest that active recruitment, removing barriers to participation, and high parental involvement enhanced youth engagement. Perceived youth gains included increased confidence, enhanced art skills, improved prosocial skills, and improved conflict resolution skills.     

Tables of Cyclic Incomplete Block Designs: r=k

Initial blocks and efficiencies are given for cyclic incomplete block designs in the range t= 10(1)60 and r=k= 3(1)10. The designs have been selected by search procedures using optimality criteria which maximize the efficiency factor.     

Behavioral management of command hallucinations to harm in schizophrenia

The study objective was to evaluate changes in prevalence of command hallucinations to harm self or others, characteristics and intensity of auditory hallucinations, and levels of anxiety and depression after attendance at a 10-session course teaching behavioral strategies for managing persistent auditory hallucinations to adult outpatients with schizophrenia. Prevalence of command hallucinations to harm self or others was measured at baseline, end of course, and 1-year post-course. Pre-course scores on the Characteristics of Auditory Hallucinations Questionnaire, Unpleasant Voices Scale, tension-anxiety subscale of Profile of Mood States, and Beck Depression Inventory-II were compared with scores immediately post-course and 1 year later. The prevalence rate of command hallucinations to harm self of 44% at baseline decreased to 24% immediately after attending the 10-session course and remained at 24% 1-year post-course. The prevalence rate for command hallucinations to harm others of 21% at baseline decreased to 16% at end of course and 17% 1-year post-course. People who attended the course perceived it as helpful, and improvement was seen in all seven characteristics of auditory hallucinations, intensity of auditory hallucinations, and anxiety and depression immediately after the course and 1-year post-course.     

Reliability of the JobFit System Pre-Employment Functional Assessment Tool

Functional capacity testing in the pre-employment or post-offer phase of recruitment is increasing in popularity as a preventative tool for controlling sprains and strains in the workplace. The purpose of this study is to determine the reliability of the JobFit System Pre-Employment Functional Assessment (PEFA) as a whole, or in parts, as a precursor for a validity study investigating the relationship between PEFA results and workplace injury rates and severity. A group of 28 healthy male coal mine employees were videotaped whilst they participated in a generic JobFit System Pre-Employment Functional Assessment (PEFA) including tests of aerobic physical fitness, balance, postural tolerances and material handling tolerances. Twenty participants performed a second trial. The test component scores and overall PEFA scores were compared between trials (test-retest, intra-rater) and assessors (inter-rater) to determine their reliability expressed in terms of ICC. Using an ICC score of > 0.75 as good and > 0.90 as excellent, in conjunction with percentage agreement a good to excellent reliability rating was allocated to the overall PEFA score, floor to bench lift, bench to overhead lift, bilateral carry and climbing. A moderate to good rating was recorded for bench to shoulder lifts, reaching forward, reaching overhead and stooping. A poor to moderate rating was recorded for squatting, balance and fitness tests. Test-retest scores were typically lower than intra-tester and inter-tester scores. ICC scores should be interpreted with consideration of their limitations and in conjunction with the actual test results.