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1.
Hewlett‐Packard Company (HP) is a global electronics company that employs an internal, self‐funding consulting lab to create supply chain management innovations for its businesses. The lab is challenged to diffuse new technologies effectively across HP's worldwide organizations. This paper outlines how the lab follows Everett Rogers and Diane Dorniant's principles to accelerate the diffusion and adoption of their innovations. Performance technologists are members of the consulting lab, and the paper discusses how their competence in supply chain engineering methods allows them to improve the diffusion process. The performance technologists work with their engineering colleagues to modify innovations to ease diffusion, define the client adoption path, create resources to lead clients through adoption, and improve the diffusion process. Examples of results from the lab's efforts are shown and arguments are presented on why this approach is superior to alternative diffusion techniques that have proven less successful at Hewlett‐Packard. 相似文献
2.
Mansureh Kebritchi 《British journal of educational technology : journal of the Council for Educational Technology》2010,41(2):256-270
Even though computer games hold considerable potential for engaging and facilitating learning among today's children, the adoption of modern educational computer games is still meeting significant resistance in K‐12 education. The purpose of this paper is to inform educators and instructional designers on factors affecting teachers' adoption of modern educational computer games. A case study was conducted to identify the factors affecting the adoption of Dimenxian, which was a new educational computer game designed to teach Algebra to middle school students. The diffusion of innovations theory was used as the conceptual framework of this study. The results indicated that compatibility, relative advantage, complexity and trialability played important roles in the game adoption. These findings were compared with the existing literature on (1) the adoption of educational software, and (2) the barriers in the use of educational computer games in K‐12 settings to help guide future research and practice. The comparison showed that (1) adoption attributes for the games and other educational software had a similar pattern from high to low significance: relative advantage, compatibility, complexity, trialability and observability; and (2) the game adoption factors were more inclusive than the barriers of using the computer games. 相似文献
3.
教育领域一直以评价和采用交互创新技术为先驱,这些交互创新技术为教育技术专家探索计算机辅助的教学提供了实践的土壤＂。替代性世界＂（Alternative worlds）是完全实时的、高保真的、用户高度介入的学习环境。其特点是具有丰富的环境、丰富的接口、操作驱动和有效应用于教与学＂。替代性世界＂在混合式学习中可以冲破传统教育屏障,拓展教师和学习者角色,为学习者提供时间和空间的便利,实现终身学习＂。替代性世界＂学习环境是一个新的研究领域,它为专注于人机交互、社会网络和虚拟现实的教育技术专家开拓了新方向和新空间。 相似文献
4.
Adoption is one of a range of options that can provide children in out-of-home care with permanency when they are unable to be reunified with their birth parents. This paper reports on how the adoption of children from out-of-home care is understood by professionals involved in making decisions about the permanent placement of children in out-of-home care in Victoria, Australia, where adoption is rarely used. Data were collected through a single, face-to-face semi-structured interview with 21 professionals; eight child welfare specialists, eight adoption and permanent care specialists and five judicial officers. The adoption of children from out-of-home care was primarily understood as a child-centered practice that can afford children stability and a sense of belonging. Adoption was largely viewed as a voluntary process dependent upon the consent of a child’s birth parents. Adoption and permanent care specialists were the only group to refer to the dispensation of parental consent as a means of obtaining an adoption order. Most decision makers understood that contact between children and their birth parents is possible following adoption, but this was not understood by all judicial officers or all child welfare specialists. Children’s connection to their cultural heritage was viewed as important to the consideration of adoption for children in out-of-home care. This research provides insight into the foundations upon which decision makers may appraise adoption, within a hierarchy of options, as a potential outcome for children in need of permanency. 相似文献
5.
《Assessing Writing》1999,6(1):85-105
Portfolio assessment has become a popular medium for merging classroom assessment with large-scale testing, but adoption of portfolios in the classroom for external assessment purposes may be difficult because the use of such portfolios may require changes in the curriculum, instructions, and assessments used by teachers. As a result, there are numerous potential barriers to the adoption of portfolios that can be used for large-scale assessment purposes. This study investigates how secondary teachers' perceptions of portfolio implementation barriers changed when teachers participated in a 1-year portfolio implementation effort. Survey results are analyzed with a Rasch rating scale model. Results suggest that teachers' apprehension about portfolio barriers increased slightly, but that this increase can be attributable to teachers with little portfolio experience. Furthermore, teachers' concerns about the amount of time required to develop and score portfolios increased substantially while concerns about the availability of resources and resistance from parents decreased. 相似文献
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ABSTRACTIn response to evidence that one in five college women are sexually assaulted, institutions of higher education have started adopting affirmative consent policies. Affirmative consent must be voluntarily and explicitly communicated—verbally or nonverbally. A recently published article highlighted barriers to the success of affirmative consent initiatives at the intrapersonal level. To extend this discussion, we identified barriers at each level of the Social Ecological Model. In our commentary, we discuss social determinants that are particularly relevant for campus sexual assault. There are elements in young people's micro-, meso-, exo-, and macrosystems that hinder their adoption of affirmative consent practices. We focus on gender as an aspect of the macrosystem that is a formidable barrier to the success of affirmative consent initiatives, influencing each of the other levels. Finally, we discuss how sexuality education might begin to address the social determinants of sexual assault. 相似文献
8.
Most universities worldwide are becoming distance education providers through adopting web‐based learning and teaching via the introduction of learning management systems that enable them to open their courses to both on‐ and off‐campus students. Whether this is an effective introduction depends on factors that enable and impede the adoption of such systems and their related pedagogical strategies. This study examines such factors related to adopting a learning management system in a large multicampus urban Australian university. The research method used case study approaches and purposively selected the sample consisting of innovative teaching academics from across the university, who used web‐based approaches to teach both on‐ and off‐campus learners. The data were analyzed using a combination of Rogers’ theory of diffusion of innovations and actor‐network theory and revealed a series of enabling and impeding factors faced by pioneering technology‐adopter teaching academics, some of which are technology related while others are policy related and common to large multicampus institutions. The study found that safe adoption environments recognizing career priorities of academics are a result of the continuous negotiation between the evolving institution and its innovative and creative staff. The article concludes with a series of conditions that would form a safe, enabling, and encouraging environment for technology‐adopter teaching academics in a large multicampus higher education setting. 相似文献
9.
Substantial growth in the numbers of English language learners (ELLs) in the United States and Canada in recent years has significantly affected the educational systems of both countries. This article focuses on critical issues and concerns related to the assessment of ELLs in U.S. and Canadian schools and emphasizes assessment approaches for test developers and decision makers that will facilitate increased equity, meaningfulness, and accuracy in assessment and accountability efforts. It begins by examining the crucial issue of defining ELLs as a group. Next, it examines the impact of testing originating from the No Child Left Behind Act of 2001 (NCLB) in the U.S. and government‐mandated standards‐driven testing in Canada by briefly describing each country's respective legislated testing requirements and outlining their consequences at several levels. Finally, the authors identify key points that test developers and decision makers in both contexts should consider in testing this ever‐increasing group of students. 相似文献
10.
刘斌 《武汉职业技术学院学报》2012,11(3):88-90
创建环保及节能型校园对学院校园建设的发展具有十分重要的意义。我国节能立法的步伐仍需要加快,校园建设的过程中,在规划上须考虑建筑的整体布局以及在照明、冷暖、节水及通风等方面节能环保。 相似文献
11.
Michael Lanford Zoë B. Corwin Tattiya Maruco Amanda Ochsner 《Journal of Research on Technology in Education》2019,51(3):203-216
AbstractThis article draws upon two conceptual frameworks—institutional culture in education and innovation studies—to contextualize findings from a digital intervention for underrepresented students applying to college. The qualitative data that inform this study's findings include 88 open-response surveys with school teachers, as well as campus observations from 52 participating high schools in the U.S. state of California. Through such a conceptual framework, this article highlights four institutional barriers that can inhibit widespread adoption of a promising innovation: (a) the challenge of tapping into participants’ intrinsic motivation; (b) forging opportunities for collaboration and communication between different stakeholders; (c) finding adequate time to schedule and implement an innovation; and (d) a dearth of support for digital resources. 相似文献
12.
Taotao Long John Cummins Michael Waugh 《British journal of educational technology : journal of the Council for Educational Technology》2019,50(4):2028-2039
The flipped classroom is an instructional model which allows for more advanced learning activities during in-class time while introduces subject knowledge to students prior to class. To address a gap in the recent research regarding higher education instructors’ experiences, perceptions and adoption decisions of the flipped classroom instruction, this study aimed at investigating the critical factors which were predictive of a higher education instructor’s decision to adopt a flipped classroom instructional model through exploratory factor analysis (EFA) and multiple regression in a US university. The results revealed that performance expectancy and technology self-efficacy were significant predictors. Although facilitation condition was significantly correlated with instructors’ adoption decisions, it was not a significant predictor. This study suggests that in order to improve higher education instructors’ adoption decisions of the flipped classroom and other active learning instructional models, it is of priority for institutions to remove the internal barriers to instructors’ adoption decisions of these instructional models, such as improving their performance expectancy and technology self-efficacy. 相似文献
13.
Brigitte H. Bechtold 《Community College Journal of Research & Practice》2013,37(10):750-761
Feminist theory uses gender as a lens to evaluate society's institutions and power hierarchies. Gender evolves as a social construction rather than an essential difference between the sexes, and it supports the so-called “hegemony of dominant men” in society. Socialization by gender enables discrimination in gender roles and occupations, and its main tool of segregation is a major strategy used by employers and other decision makers to engage effectively in discrimination. The extent to which the principle of gender organizes selection of field of study by students and faculty, and other facets of the community college campus, provides for a number of ongoing research questions. 相似文献
14.
《学习科学杂志》2013,22(3):223-264
Increasingly, researchers in the learning sciences are appealing to notions of community to shape the design of learning technologies and curricular innovations. Many of these designs, including those in the area of project-based science, show strong promise; but, it is a challenging matter to understand the influences of these innovations in a detailed enough fashion to refine them over time. This work demands sensitive, theoretically grounded ways to assess the depth to which particular facets of innovations help enculturate students into communities of discourse and practice. Taking genre theory and the sociology of science as points of departure, I demonstrate a unique approach to the problems of developing and assessing students' understanding of persuasive practices in the scientific community. The research I discuss revolves around students' use of a professional scientific genre of scientific writing, the Research Article or Introduction, Methods, Results, Discission (IMRD) report (Swales, 1990), as they compose reports about their own original research. Using data from an innovative project-based high school science class, I demonstrate how genre use provides a window on the effectiveness of a learning environment in helping use discipline-specific tools of persuasion. In the classroom studied here, students developed e-mail mentoring relationships with volunteer scientists across the United States and Canada. Working in partnership with the teacher, these "telementors" served not only as inquiry guides for students, but also as a critical audience that helped shape the arguments they made about their research. Detailed analysis of the final reports produced by teams of students in the class revealed a significant relation between their fulfillment of the customary persuasive functions of a scientific research article and sustained correspondence with their telementors. A significant relation was also observed between sustained dialogue with telementors and careful hedging of knowledge claims. I situate these findings within a body of theory that suggests the value of telementoring relationships consists not only the ongoing advice and guidance they furnish, but in the ways that a professional audience shapes students' ideas about the sorts of arguments that are called for in science class. Because the analysis of genre use is a relatively noninvasive way to examine students' understandings of scientific persuasion (as compared with survey instruments or pull-out interviews), this method can serve as a useful tool for reformers wishing to compare the outcomes from iterations or conditions of design experiments that aim to develop students' understanding of persuasive practices in the scientific community. It may also make a useful transfer measure for a wide range of classroom innovations that aim to cultivate scientific reasoning and persuasion, such as science-oriented tools for computer-supported collaborative learning. 相似文献
15.
Abstract One of the major impediments for diversification of groundnut (Arachis Hypogaea L.) as food crop is aflatoxin contamination. The study was conducted with an objective to assess the adoption gaps in aflatoxin management practices of groundnut (AMPG) and the farmer's characteristics influencing these gaps. The study used an expost-facto research design and multi-stage random sampling. The data were collected from 180 respondents through interview schedule. For measuring adoption gap, knowledge of AMPG and perception of groundnut quality suitable scales were developed. The data were subjected to multiple regression analysis to know the characteristics, which influenced the adoption gaps in AMPG. The majority of farmers were in high adoption gap category, as most of the farmers had not adopted the harvest and post-harvest management practices. Farmers' characteristics such as knowledge, market orientation and innovativeness influenced the adoption gap significantly. These three variables put together explained 58% of variation in adoption gap. Based on the results, it is suggested to formulate strategies to increase the knowledge of farmers through various extension approaches. If the knowledge on AMPG is improved the adoption gaps can be reduced. The maiden research effort, shed light on the socio-economic dimensions of aflatoxin contamination and constraints for aflatoxin management at farmers' level. The study has significance for the policy makers, extension departments and groundnut farmers for production of quality groundnut. 相似文献
16.
企业技术创新采纳行为是企业内部行为个体、行为群体、行为组织层面的技术创新采纳需求得到强烈激发后,由技术创新采纳动机转化而成,其行为源于企业内部和外部的一系列不同动机相互作用的结果。其中内生动力则是促使企业做出采纳决策的主要驱动力,主要包括企业对技术创新利润最大化的追求、企业技术创新主体的创新精神等。企业技术创新采纳动机又是在创新需要基础上产生的,而且需要并不必然产生动机。因此,技术创新采纳动机与行为之间的关系是不完全确定的对应关系。 相似文献
17.
David M. Bourrie Casey G. Cegielski L. Allison Jones‐Farmer Chetan S. Sankar 《Decision Sciences Journal of Innovative Education》2014,12(4):357-380
Although considerable work has been done to develop new educational innovations, few have found widespread acceptance in the classroom. To improve the likelihood of adoption of educational innovations, researchers need to understand why some innovations are adopted and routinely used, while others are not. An initial aspect of the diffusion of innovations, as defined in the classical sociological literature, involves the communication of ideas and concepts related to innovations between individuals. This article presents an expert panel's answer to the following question: “What are the most important characteristics that relate to the dissemination of educational innovations?” As dissemination is a critical facet of the diffusion of an innovation, 45 researchers who received technology and engineering grants from the National Science Foundation (NSF) participated in a Delphi study designed to address this research question. In three rounds, the experts identified and ranked 11 characteristics of educational innovations, 6 characteristics of students, 13 characteristics of faculty members, and 5 characteristics of administrators that can relate to the successful dissemination of educational innovations. The results of this study led to the formation of a Characteristics of Dissemination Success (CODS) framework. This framework offers useful guidance for educational innovators seeking a better understanding of the influences on the dissemination of educational innovations. 相似文献
18.
In the past few years, Africa has joined the rest of the world as an active participant in the Open Educational Resource (OER) movement with a number of home-grown and externally driven initiatives. These have the potential to make an immense contribution to teaching and learning in Sub-Saharan Africa (SSA). However, certain barriers prevent full participation. This paper reports on qualitative research that sought to investigate SSA's readiness to adopt OERs. This study involves three case studies based in higher education institutions involved in OER projects and located in Kenya, Uganda and South Africa. Contrary to the popular belief, findings indicate that low technological levels in Africa do not necessarily impede the adoption of such educational technologies; the real challenges facing the readiness to adopt OERs appear to be related to socio-economic, cultural, institutional and national issues. This paper argues for a complete mind shift in how people perceive OERs. It also proposes raising awareness of OERs at all levels, involving institutions and government, versioning OERs for the African context and conducting more research on OER adoption. 相似文献
19.
An in-depth case study of teachers' use of image processing (a state-of-the-art computer technology used by research scientists) in biology, earth science, and physics classes within one high school science department explored issues surrounding technology implementation. The study, conducted within a districtwide, schoolwide, and classroom context, explored four areas related to the teacher's adoption of image processing: (a) teachers' background with computers outside of instructional use, (b) teachers' attitudes toward educational technology and insights gained from their experience using computers within the science curriculum, (c) training and perceived influence of district and school administrators, and (d) teachers' classroom and computer lab practices. The following factors were deemed critical in teachers' decision to use or not use image processing with their students: (a) time to thoroughly explore and master the technology so they could use it with students to explore science concepts; (b) classroom management skills specific to technology use; (c) perception of the teaching value of the technology; (d) perception of the reasonableness of administrators' expectations for technology use; and (e) understanding of how to implement inquiry-based science teaching, independent of technology issues. These factors have implications for how to help teachers use computer technology to teach high school science. © 1998 John Wiley & Sons, Inc. J Res Sci Teach 35: 297–327, 1998. 相似文献
20.
《Performance Improvement》2017,56(1):21-27
No matter how much HPT practitioners improve human performance, we are not granted enough invitations to serve as tactical and strategic decision makers. Many “earning” decision makers such as financial experts regard HPT professionals as no more than operational‐level learning professionals. Therefore, HPT practitioners cannot rely on current decision makers to initiate a call for increased respect for the HPT industry. However, there is a contingent of HPT practitioners known as business‐entity performance technologists (BEP Techs) who serve as HPT activists by obtaining influential roles in decision processes. Their goals are to influence decision makers, become decision makers, support decision makers, and challenge decision makers from other industries to respect HPT practitioners as more than just learning professionals. To do this, they focus more on the improvement of business‐entity performance than on human performance. They seek to obtain respect for the HPT industry as both learning and earning professionals. 相似文献