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41.
James V. Hansen Lynn J. McKell Lester E. Heitger 《Information processing & management》1977,13(4):215-225
Despite the rapid growth in the use of computers in organizations, few of the resulting systems have had a significant impact on the way in which management makes decisions. Frameworks are needed which aid in understanding the structure of management information systems, toward providing focus and improving the effectiveness of systems efforts.This paper surveys recent conceptual and empirical work related to development of decision-oriented frameworks for management information systems design, particularly as related to the improving the management of organizations. 相似文献
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Pamela A. Moss Jamie Sue Beck Catherine Ebbs Barbara Matson James Muchmore Dorothy Steele Caroline Taylor Roberta Herter 《Educational Measurement》1992,11(3):12-21
How can the results of classroom-based portfolio assessment be communicated outside the classroom? How might a portfolio-based assessment system be designed and implemented? How can we evaluate the merits of portfolio-based assessments? 相似文献
45.
Ms. Evelyn Unes Hansen 《Innovative Higher Education》1980,4(3):212-221
Faculty of the General College are assigned advising responsibilities in addition to their teaching load. Full-time members, for example, advise 35–40 students per year. When the College initiated an individualized baccalaureate degree program in 1971, little provision was made for consequent changes on the advising function and the academic load. As a result, advisers, faced with the complex and time-consuming matters that adhere to individualized learning programs, felt mounting pressure. Large numbers of evening school students were attracted to the program and sought advice and, upon admission, expected to be assigned a faculty adviser. The College made no formal acknowledgment of the addition of the non-day school advisees to advisers' loads. Strained by the overburden, faculty participated in this study to identify how much real time they spend in advising, with whom, and on what kinds of activities. Evidence from this study was used to support their request for recognition by the College of the changed nature and full scope of their advising work.The author wishes to acknowledge Drs. Paul J. Feltovich and Thomas Brothen for their help with the researching of this paper. 相似文献
46.
Sarah Ketchen Lipson Sasha Zhou Blake Wagner III Katie Beck Daniel Eisenberg 《Journal of College Student Psychotherapy》2016,30(1):23-41
This article explores variations in mental health and service utilization across academic disciplines using a random sample of undergraduate and graduate students (N = 64,519) at 81 colleges and universities. We report prevalence of depression, anxiety, suicidality, and self-injury, and rates of help-seeking across disciplines, including results from multivariate logistic regressions. We find significant variations: Students in humanities and art and design are significantly more likely to have mental health problems; and for students with apparent mental health problems, treatment rates are lowest among those in business and engineering. Noting these variations could enhance efforts to promote student mental health, particularly within academic departments. 相似文献
47.
Hierarchical linear modeling was used to model the dynamics of family income-to-needs for participants of the National Institute of Child Health and Human Development Study of Early Child Care (N = 1,364) from the time that children were 1 through 36 months of age. Associations between change in income-to-needs and 36-month child outcomes (i.e., school readiness, receptive language, expressive language, positive social behavior, and behavior problems) were examined. Although change in income-to-needs proved to be of little importance for children from nonpoor families, it proved to be of great importance for children from poor families. For children in poverty, decreases in income-to-needs were associated with worse outcomes and increases were associated with better outcomes. In fact, when children from poor families experienced increases in income-to-needs that were at least 1 SD above the mean change for poor families, they displayed outcomes similar to their nonpoor peers. The practical importance and policy implications of these findings are discussed. 相似文献
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To begin an investigation of the cellular processes that underlie long-term memory in the nematodeCaenorhabditis elegans, it is first necessary to determine thatC. elegans is capable of retention over 24 h, and to investigate the factors that may influence the expression of long-term memory. In the present study, the effects of stimuli number, interstimulus interval (ISI), and training procedure on long-term retention of habituation were tested inC. elegans. At a long (60-sec) ISI, distributed training sessions produced long-term habituation retained for 24 h, whereas massed training sessions or training with few stimuli did not. When training was performed at a short (10-sec) ISI, long-term habituation was not detectable with testing at either a 10- or a 60-sec ISI. The long-term habituation observed after distributed training sessions at a 60-sec ISI was consistently expressed when the training procedures were varied. Thus it is clear thatC. elegans can reliably express long-term retention for distributed training sessions at a 60-sec ISI, making the system a candidate for further investigations into the cellular processes supporting memory. 相似文献
50.
Jack D. Simons Matthew J. Beck Nancy R. Asplund Christian D. Chan Rebekah Byrd 《Sex education》2018,18(4):464-478
AbstractResearch shows that teachers’ and educators’ responses to gender diversity issues in schools either improves or limits the experiences of students. The school counsellor has an important role to play in this process by working closely with other stakeholders to advocate for transgender, intersex and genderqueer (TIG) students. Following a review of recent developments in the USA, recommendations are made and resources identified to assist school counsellors in validating TIG students, and improving school systems in pursuit of their academic, social and emotional success. 相似文献