The Question‐led Design of a Degree Programme

This article discusses a question‐led approach to the design of a new degree programme in computing and information studies, the Bachelor of Informatics, at Griffith University in Brisbane, Australia. Basic considerations arising from various theories which have given a central place to problems and questions in human activity are outlined. Some implications of these considerations for the role and place of questions in education are discussed in terms of the notions of focussing, opening, and activating. It is argued that these notions are important in understanding education to be, in part, vitally concerned with critical inquiry. The specific context at Griffith University in which the question‐led approach came to be adopted is described, together with an account of a report concerning the planning of a new academic activity in the University which was made available to the planning group at the commencement of planning. The processes by which this approach was implemented in the design phase are described briefly. The resulting design, as it existed shortly prior to the commencement of teaching, is described. The conclusion discusses some issues arising from experience in the design and implementation of this programme, and provides some evaluative feedback from staff and second‐year students obtained during the second year during which the programme was offered (1986).     

Victim, perpetrator, family, and incident characteristics of infant and child homicide in the United States Air Force

OBJECTIVE: The present study describes factors related to fatal abuse in three age groups in the United States Air Force (USAF). METHOD: Records from 32 substantiated cases of fatal child abuse in the USAF were independently reviewed for 60 predefined factors. RESULTS: Males were over-represented in young child victims (between 1 year and 4 years of age) and child victims (between 4 years and 15 years of age) but not in infant victims (between 24 hours and 1 year of age). African-American infant victims and perpetrators were over-represented. Younger victims were more likely to have been previously physically abused by the perpetrator. Perpetrators were predominantly male and the biological fathers of the victims. Infant and young child perpetrators reported childhood abuse histories, while child perpetrators reported the highest frequency of mental health contact. Victims' families reported significant life stressors. Families of young child victims were more likely divorced, separated, or single. Incidents with infants and young children tended to occur without witnesses; incidents with child victims tended to have the victim's sibling(s) and/or mother present. Fatal incidents were more frequent on the weekend, in the home, and initiated by some family disturbance. CONCLUSIONS: Differences among groups in factors related to infant and child homicide across age groups may assist in the development of more tailored abuse prevention efforts and may also guide future investigations.     

带冠涡轮盘电火花加工专用CAD/CAM软件开发

In this paper,a special-purpose CAD/CAM software package,BliskCad/Cam,based on a commercial CAD/CAM software Unigraphics is developed to reduce difficulties in CNC-EDM of the shrouded turbine blisks.The software package con- sists of five modules such as electrode design,path searching,and machining simulation module.Functions of BliskCad/Cam include parametrical reconstruction of 3-D model of the blisk,intelligent design of complex shaped electrode,automatic gener- ation of NC codes,search of interference-free tool path for multi-axis NC-EDM and machining simulation,etc.Experimental verification is conducted by using BliskCad/Cam and the results show that it satisfies the requirements,and can realize pre- cision machining and reduce accessorial time remarkably.     

Caregivers of children feel confident about using the Internet for health information

Background

Caregivers of children may rely on internet sources, health care providers, peers or family for health information.

Objective

To examine the impact of sociodemographic factors on the use of the internet for health information by caregivers of children, and the impact on self-efficacy, effort and frustration.

Methods

Using data from the 2019 Health Information National Trends Survey, the effects of information source on self-efficacy, effort and frustration was examined using the complex samples module of SPSS.

Results

The internet was the most common source of health information for caregivers of children (n = 247), with high confidence, low frustration and effort reported. Younger, higher educated and higher income caregivers were significantly more likely to use the internet for health information. Information from Health Care Providers (HCPs) was associated with greater confidence, and information from peers associated with lesser effort and frustration. No significant effects on self-efficacy, effort or frustration for online health information was noted compared to other sources.

Conclusions

Efforts to reduce barriers to online health information may be required for some groups of caregivers, and health care providers may have a role to play in this.     

Updated generic search filters for finding studies of adverse drug effects in Ovid medline and Embase may retrieve up to 90% of relevant studies

Background

The most current objectively derived search filters for adverse drug effects are 15 years old and other strategies have not been developed and tested empirically.

Objective

To develop and validate search filters to retrieve evidence on adverse drug effects from Ovid medline and Ovid Embase.

Methods

We identified systematic reviews of adverse drug effects in Epistemonikos. From these reviews, we collated their included studies which we then randomly divided into three tests and one validation set of records. We constructed a search strategy to maximise relative recall using word frequency analysis with test set one. This search strategy was then refined using test sets two and three and validated on the final set of records.

Results

Of 107 systematic reviews which met our inclusion criteria, 1948 unique included studies were available from medline and 1980 from Embase. Generic adverse drug effects searches in medline and Embase achieved 90% and 89% relative recall, respectively. When specific adverse effects terms were added recall was improved.

Conclusion

We have derived and validated search filters that retrieve around 90% of records with adverse drug effects data in medline and Embase. The addition of specific adverse effects terms is required to achieve higher recall.     

Identifying knowledge practices in an infodemic era: Rediscovering the professional identities of LIS professionals in an infodiverse environment

The professional identity of librarians is established with regard to the current understanding of their knowledge practices. The global phenomenon of false and untrustworthy information circulating on social media platforms paints a new issue that librarians must conquer. Messages, content, news, and information on the web make it challenging for librarians to educate users as to where the sources come from and the need to evaluate for credibility and trustworthiness. During the pandemic, and with a surge of information disorders on social media, the World Health Organization recommended building resilience to misinform-ation and engaging and empowering communities to take positive action. This research seeks to explore the relationship between professional identities and the participation of librarians in an infodiverse environment, specifically by exploring how Filipino librarians applied aspects of their knowledge practices to the evaluation of social media health information during the pandemic.     

Views of effective college faculty: a mixed analysis

A mixed analysis of the perceived characteristics of effective college faculty members was conducted through surveying 615 students, predominantly Hispanic, enrolled in courses at two southwest Hispanic‐serving universities. Beliefs were identified that led to 29 prevailing themes: Knowledgeable; Understanding; Communication; Teaches Well; Caring; Organised; Flexibility; Positive Attitude; Patience; Experience in the Classroom; Fair; Helping; Respectful; Open‐minded; Builds Relationships; Passion for the Job; Service; Makes Learning Interesting; Uses Different Modalities; Fun; Motivating; Intelligent; Involving Students; Being Available; Friendly; Connects with the Real World; Listening; Creativity; and Challenges Student. Of these themes, knowledgeable, Understanding, Communication and Teaches Well received the highest endorsements and are congruent with student evaluations that are components of promotion and tenure decisions.