Creating value in ecosystems: Crossing the chasm between knowledge and business ecosystems

Policy makers take initiatives to stimulate knowledge ecosystems in technology hotspots. It is implicitly assumed that these ecosystems will lead to value networks through which the participating companies can realize a competitive advantage. Value networks refer to business ecosystems where the value proposition is offered by a group of companies which are mutually complementary. The strategy literature suggests that business ecosystems lead to competitive advantages for each of the partners in the ecosystem. Based on a unique hand-collected database of 138 innovative start-ups in the region of Flanders, we analyze the knowledge and business ecosystem and the financial support network. We find that the knowledge ecosystem is well structured and concentrated around a number of central actors while the business ecosystem is almost non-existent at the local level. Further, we find that the financial support network is almost 100% publicly backed and fails to bridge the knowledge and business ecosystem. The implications for policy makers who tend to focus on the development of local ecosystems are discussed.     

The impact of childhood foster care and other out-of-home placement on homeless women and their children

OBJECTIVE: This study compares homeless women who had childhood histories of foster care or other out-of-home placement to those who have not. METHOD: A countywide probability sample of homeless women (n = 179) received structured interviews. RESULTS: One-third of homeless women reported being raised apart from their parents. Among women with children under age 18, most (61.5%) had children who had lived in foster care or other out-of-home placements. Variables associated with homeless mothers' children living in foster care or other out-of-home placements were: Child was school-age, mother was age 35 or older, mother had a current alcohol or drug use disorder, mother experienced childhood sexual abuse, and mother ran away from home (when under age 18). CONCLUSIONS: Parenting is difficult for homeless mothers who may need to place their children with others to facilitate school attendance. Parent-child interaction may be problematic in family shelters where privacy is rare. Thus, programs promoting family preservation for homeless mothers should provide parenting support as well as permanent housing.     

Teachers and Speech and Language Therapists Working with Children with Physical Disabilities: Implications for Inclusive Education

Jannet A. Wright and Myra Kersner, senior lecturers in the Department of Human Communication Science, University College London, consider the practical implications of recent policies for teachers and speech and language therapists working together in inclusive settings. Their conclusions complement McCartney's ideas in the previous article.     

Provision for students with learning difficulties in general colleges of further education – have we been going round in circles?

In this article, Anne-Marie Wright, lecturer at the University of Chester, considers the current situation for students with severe learn i n g difficulties in general colleges of further education. She presents findings from a critical review of the literature and a small-scale preliminary investigation which set out to explore the idea that, despite radical changes to the special school sector and to the structure and organisation of further education, provision in colleges of further education for these students is poorly focused. Students with severe learning difficulties experience provision that is, at best, circuitous and repetitive and that, at worst, leads individuals back into dependence, unemployment and social segregation. Using the outcomes of her own interviews and the scrutiny of inspection reports, Anne-Marie Wright provides a searching critique of current practice and an interesting set of recommendations for ways in which the situation could be radically reviewed and improved.     

Preschool writing and premathematics predict Grade 3 achievement for low-income,ethnically diverse children

The present study was designed to explore the association between preschool academic skills and Grade 3 achievement among a sample of ethnically diverse children from low-income families. Data were collected from a sample of 1,442 low-income, ethnically diverse children in preschool and associated with Grade 3 achievement in reading and mathematics 4 years later. Mixed-effects modeling indicated that preschool skills significantly predicted Grade 3 achievement measures while controlling for various child-level factors and random school effects. While several preschool factors were predictive of Grade 3 achievement, writing/copying and counting/premathematics skills were consistently strong predictors of Grade 3 achievement across all measures and domains suggesting these are important foundational skills for academic success in midelementary school among low-income, ethnically diverse children. Findings also replicate studies demonstrating that writing plays an important role in learning and achievement. Findings have implications for early education policy and practice intended to support academic development among low-income, ethnically diverse children.