Actor social networks as knowledge sharing mechanisms in multi-stakeholder processes: a case of coffee innovation platforms of Uganda

Purpose: This study examined knowledge sharing mechanisms in coffee IPs and their effect on actor linkages in four districts of Uganda.

Design/methodology/approach: Thirty one respondents from the public and private sector were interviewed using a qualitative approach. Data were analyzed using the Atlas ti qualitative software version 7.5.18 to generate themes for information sources, types and channels. Social network analysis was used to measure the actor centrality positions and influence in the IP network.

Findings: Results revealed seven main categories of actors in the Coffee IPs who shared information on coffee inputs, agronomic practices, processing and markets through three main channels. Level of cohesion was less than 10% which had negative implications on the knowledge flow, trust and collaboration among the actors. Influential positions were occupied by the processors and farmer leaders in IPs in the southern districts of Luwero and Rakai, while nursery operators were most influential in IPs of the western districts of Ntungamo and Bushenyi. Weak linkages within the social networks indicated that initiatives of the actors were fragmented, as each actor acted as an individual detached from the platform activities limiting inter-actor knowledge sharing.

Practical implications: Innovation intermediaries should focus on integrated systemic and innovative approaches to strengthen actor social linkages for knowledge sharing and better platform performance.

Theoretical implications: Actor positions and relationships in innovation networks are critical tenets for fostering knowledge exchange and performance. In an innovation platform, diverse actors are multiple sources for accessing information within a given social and institutional context.

Originality/value: The study contributes to existing debate and knowledge on institutional change in agricultural innovation systems.     

Taking a risk to develop reflective skills in business practitioners

Critical reflection can support alternative decision-making in business practice. This paper examines the effectiveness of a risk-based pedagogy to engage practitioners in reflective thinking. Educators adopting a radical pedagogy in professionally accredited programmes face multiple challenges: learners often resist the process of self-reflection and stakeholders expect instrumental outcomes. A longitudinal study of human resource practitioners uses an interpretivist methodology to examine reflection through student-led learning and experiential activity. Findings show that a pedagogical method that overturns learner expectations stimulates dynamic discussion and reflection on experience. Implications are that effective risk-based teaching relies on establishing two conditions: (1) a scaffold structure which supports learner improvisation and (2) a lecturer willingness to continually orchestrate chance elements to maximise learning. This study contributes a practice-based understanding of the theoretical development of risk pedagogy, and adds new insights on the process of facilitating reflective skills to enable business practitioners to confront unpredictable work situations.     

Outcomes of the primary and early childhood science and technology education project at the university of Canberra

The aim of the Primary and Early Childhood Science and Technology Education Project (PECSTEP) is to improve teaching and learning in science and technology of by increasing the number of early childhood and primary teachers who are effective educators. PECSTEP is based on an interactive model of teaching and systematically links work on gender with the learning and teaching of science and technology. The project involves: a year-long inservice program which includes the development of a science curriculum unit by teachers in their schools; linking of the preservice and inservice programs; and the development of support networks for teachers. Each phase of PECSTEP has been researched by means of surveys, interviews and the use of diaries. Research questions have focussed particularly on changes in: teachers’ and student teachers’ attitudes to teaching science and technology; their perceptions of science and technology; their perceptions of their students’ responses and their understandings of how gender relates to these areas. Specializations: primary science curriculum, science teacher education, sociology of science, technology and education. Specializations: gender and science/science teacher education, feminist theory, curriculum theory. Specializations: Science education research, curriculum development.     

The impact of a living learning community on first-year engineering students

The purpose of this study was to investigate the impact of an engineering living and learning community (ELC) on first-year engineering students. A control group of non-ELC students was used to compare the experiences of the ELC participants. Analysis of survey data showed that there was significant differences between the ELC students and the non-ELC students in how they responded to questions regarding social support, academic support, connectedness to campus, and satisfaction with the College of Engineering and the institution as a whole. Particularly, there were significant differences between ELC and non-ELC students for questions related to feeling like part of an engineering community, having strong relationships with peers, belonging to a supportive peer network, studying with engineering peers, and spending time with classmates outside of class.     

Beyond phonological skills: broader language skills contribute to the development of reading

This paper reports a study that followed the development of reading skills in 72 children from the age of 8.5 to 13 years. Each child was administered tests of reading, oral language, phonological skills and nonverbal ability at time 1 and their performance on tests of reading comprehension, word recognition, nonword decoding and exception word reading was assessed at time 2. In addition to phonological skills, three measures of non‐phonological oral language tapping vocabulary knowledge and listening comprehension were unique concurrent predictors of both reading comprehension and word recognition at time 1. Importantly, all three measures of oral language skill also contributed unique variance to individual differences in reading comprehension, word recognition and exception word reading four and a half years later, even when the autoregressive effects of early reading skill were controlled. Moreover, the extent to which a child's word recognition departed from the level predicted from their decoding ability correlated with their oral language skills. These findings suggest that children's oral language proficiency, as well as their phonological skills, influences the course of reading development.     

Quality Management Procedures Influence the Food Safety Practices at Childcare Centers

Childcare in the United States (US) has become a necessary part of life for most working parents with the increased use of center-based childcare over the past three decades. Approximately 13 million preschoolers attend some form of childcare. Literature indicates the main predictors of quality childcare programs are adequate experience and specialized training of childcare staff. A growing concern among researchers, however, is the limited training among childcare professionals in the area of food safety. Children have minimal control of food safety risks because other people prepare their meals. A questionnaire was developed and mailed to childcare center directors in Texas and Iowa to identify the demographic, food safety and other practices that influence the training and decisions made by childcare center directors. Results indicate the need of continual management and food safety training for both directors and staff in order to provide a safe environment for young children.     

Developing creativity and problem-solving skills of engineering students: a comparison of web- and pen-and-paper-based approaches

Problem-solving is a key engineering skill, yet is an area in which engineering graduates underperform. This paper investigates the potential of using web-based tools to teach students problem-solving techniques without the need to make use of class time. An idea generation experiment involving 90 students was designed. Students were surveyed about their study habits and reported they use electronic-based materials more than paper-based materials while studying, suggesting students may engage with web-based tools. Students then generated solutions to a problem task using either a paper-based template or an equivalent web interface. Students who used the web-based approach performed as well as students who used the paper-based approach, suggesting the technique can be successfully adopted and taught online. Web-based tools may therefore be adopted as supplementary material in a range of engineering courses as a way to increase students’ options for enhancing problem-solving skills.     

Behind the Blackout Curtains: Female Focalization of Atlantic Canada in the <Emphasis Type="Italic">Dear Canada</Emphasis> Series of Historical Fiction

Novels from the Dear Canada series of historic fiction, published by Scholastic Canada, currently populate the shelves of school classrooms and libraries across Canada. This study explores two Dear Canada novels that chronicle significant moments in Atlantic Canadian history: Janet McNaughton’s novel (Flame and ashes: The great fire diary of Triffie Winsor. St. Johns, Newfoundland, 1892, Scholastic Canada, Toronto, 2014) which explores the Great Fire of Newfoundland in 1892, and Julie Lawson’s novel, No Safe Harbour (No safe harbour: the Halifax explosion diary of Charlotte Blackburn, Halifax, Nova Scotia, 1917, Scholastic Canada, Toronto, 2006), which explores the Halifax Explosion of 1917. Kenneth Kidd (Child Lit 33: 120–149, 2005) notes that “subjects previously thought too upsetting for children are now deemed appropriate and even necessary” in children’s literature (p. 12); indeed, the themes of both Flame and Ashes and No Safe Harbour resonate with recent attempts to represent broader and more diverse ranges of experiences in children’s fiction. Like many other texts in the series, these texts explore economic hardship and psychological distress. Furthermore, they explore events through the eyes of subjects who have, historically, had very little agency: female children. Drawing on narrative theory and feminist standpoint theory (Fuller in Writing the everyday: women’s textual communities in Atlantic Canada, McGill-Queen’s University Press, Montreal, 2004), this study examines the narrative techniques McNaughton and Lawson rely on to counterbalance difficult historical events with the appeal of young protagonists who offer subjective responses to the historical moment. This study considers both the ideological challenges and the possible advantages of circulating historical knowledge that is linked to girlhood and profoundly rooted in place. Ultimately, I argue that these young female narrators provide important inroads for interrogating what counts as history in historical narratives.     

Student Engagement in Research,Scholarship, and Creative Activity (SERSCA) Program: Sharing a Program Model from Design and Development through Evaluation

The Student Engagement in Research, Scholarship, and Creative Activity (SERSCA) Program at California State University, Stanislaus provides support for student engagement in these areas from idea conception through dissemination. Through assistantships, mini-grants, the Student Research Competition, and travel grants, the Program is designed to improve the overall quality of education and increase retention, GPA, the number of units completed, degree completion, and enrollment in graduate or professional school. In this article we provide an overview of the SERSCA Program and preliminary evaluation findings from the first year of implementation.