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991.
Innovation increasingly relies on collaboration in teams instead of individual efforts. Although the advantages of teams for innovating are virtually undisputed, we have only a very rudimentary understanding of their success drivers. To shed more light on innovation teams, we conceptualize multiplicity in expertise as nonredundant expertise and distinguish it from factors that facilitate or hinder the integration of this expertise. These factors are overlap in expertise, disparity in team members’ status, and whether or not teams use automation technology. We use the empirical context of molecular biology, especially the part of this field in which teams produce and exchange genetic material in the form of so-called plasmids. Combining data about plasmids from a central plasmid repository (AddGene) with bibliometric data endows us with a rich dataset capturing information about team diversity in addition to two innovation performance measures (the number of plasmid orders and the number of citations attracted by publications). Our analysis shows that multiplicity in expertise increases innovation performance; this relationship is strengthened by the overlap in expertise and weakened by disparity in status and the use of the automation technology. Our paper provides a more detailed theory of expertise diversity and contributes to the diversity literature. Our findings also lead to implications for practitioners. 相似文献
992.
Journal of Science Education and Technology - As data become more available and integrated into daily life, there has been growing interest in developing data science curricula for youth in... 相似文献
993.
Arslan Okan Haser Çiğdem Van Zoest Laura R. 《Journal of Mathematics Teacher Education》2022,25(4):429-452
Journal of Mathematics Teacher Education - To better understand the critical early years of teaching and teacher identity development, this study explored the mathematics teacher identity of two... 相似文献
994.
Steinke Jocelyn Applegate Brooks Penny Jay R. Merlino Sean 《International Journal of Science and Mathematics Education》2022,20(2):255-276
International Journal of Science and Mathematics Education - Role models are critical for broadening participation in science, technology, engineering, and mathematics (STEM); however, little is... 相似文献
995.
Education and Information Technologies - In the present study, students’ perceptions of their self-directed and collaborative learning with and without technology were examined in... 相似文献
996.
Eugene R. Declercq Carol Sakala Maureen P. Corry Sandra Applebaum Ariel Herrlich 《The Journal of perinatal education》2014,23(1):17-24
To understand the experiences and views of childbearing women in the United States and trends over time, Childbirth Connection carried out the third national Listening to Mothers survey among 2,400 women who gave birth in U.S. hospitals to a single baby from mid-2011 to mid-2012 and could participate in English. A follow-up survey directed to the same participants explored postpartum experiences, in depth and well into the second year after birth; views about maternity care; and some additional pregnancy and birth items. Harris Interactive conducted the surveys using a validated methodology that includes data weighting to ensure that results closely reflect the target population. The follow-up survey was reported in Listening to Mothers III: New Mothers Speak Out. 相似文献
997.
Tracy R. Nichols Margaret Brown Sheryl L. Coley Allyson Kelley Kelly Mauceri 《The Journal of perinatal education》2014,23(2):79-88
The aim of this study was to understand adolescent mothers’ childbirth experiences. Semistructured interviews were conducted with participants recruited from a community-based program for adolescent mothers. Fourteen mothers described their birth experiences. Using a narrative analytic approach, responses were reconstructed into birth stories. Stories, condensed into poetic form, were compared and contrasted. Four unique categories emerged: connected births, surreal births, disconnected births, and disempowered births. Categories differed by agency, support, and emotional tone. Positive support was found in stories that portrayed high agency and positive affect, whereas problematic support was apparent in stories that conveyed passivity, frustration, and disappointment. This study has implications for tailoring childbirth education for adolescent mothers and can inform health-care professionals working with this population. 相似文献
998.
Jay A. Bostwick Isaac Wade Calvert Jenifer Francis Melissa Hawkley Curtis R. Henrie Frederick R. Hyatt Janeel Juncker Andrew S. Gibbons 《Educational technology research and development : ETR & D》2014,62(5):571-582
Some have argued for a common language in the field of instructional design in an effort to reduce misunderstandings and simplify a multitude of synonymous terms and concepts. Others feel that this goal is undesirable in that it precludes development and flexibility. In this article we propose an ontology-building process as a way for readers to compare and analyze terms and concepts across theories. This process entails the development of categories that emerge from the literature, and the comparison of theories across categories. Such a process can reveal broader concepts that exist beyond specific theoretical terminology, differences in meanings behind common terms used by theorists, a greater understanding of the theorists’ intent, and discontinuities and gaps within the theoretical literature. 相似文献
999.
Research Findings: The purpose of this study was to examine associations between parental socialization values (including inconsistency in values), parenting practices, and parental involvement in their children's education. Altogether 242 Estonian mothers and fathers of first-grade children participated in the study. We found that mothers were overall more involved in their children's education than fathers. Whereas emphasis on social values at home was related to paternal and (marginally) to maternal home-based academic involvement, emphasis on self-direction values at home among mothers was related to their home-based general involvement. Also, inconsistency in family socialization values had a negative impact on paternal involvement. Finally, positive practices were most consistently related to all types of involvement among mothers and fathers. Practice or Policy: The findings of the present study emphasize the importance of concordance in mother-father values. For teachers, it emphasizes the need to cooperate with both spouses and to discuss broader topics, including their values and practices. The results additionally indicate the importance of finding ways to enhance collaboration with less-educated parents. The results have practical implications for teachers who can potentially help parents to become more involved in their children's education. 相似文献
1000.
Adina M. Seidenfeld Stacy R. Johnson Elizabeth Woodburn Cavadel Carroll E. Izard 《Early education and development》2014,25(7):933-948
Research Findings: Emotion knowledge (EK) enables children to identify emotions in themselves and others, and its development facilitates emotion recognition in complex social situations. Sociocognitive processes, such as theory of mind (ToM), may contribute to developing EK by helping children realize the inherent variability associated with emotion expression across individuals and situations. The present study explored how ToM, particularly false belief understanding, in preschool predicts children's developing EK in kindergarten. Participants were 60 Head Start children ages 3 to 5 years. ToM and EK measures were obtained from standardized child tasks. ToM scores were positively related to performance on an EK task in kindergarten after we controlled for preschool levels of EK and verbal ability. Exploratory analyses provided preliminary evidence that ToM serves as an indirect effect between verbal ability and EK. Practice or Policy: Early intervention programs may benefit from including lessons on ToM to help promote socioemotional learning, specifically EK. This consideration may be most fruitful when the targeted population is at risk. 相似文献