“If I was going to design a chair,the last thing I would look at is a chair”: product analysis and the causes of fixation in students’ design work 11–16 years

Creativity is acknowledged to be important for economic growth and as an everyday life-skill, however several influential reports have suggested that education could do more to harness creative talent. Creative cognition literature suggests the lack of creativity is at least partly the result of ‘fixation’ (difficulty in generating novel ideas due to imagination being ‘structured’ by existing knowledge). This paper focuses on the secondary (students aged 11–16 years) design and technology (D&T) context in the UK. Here we examine whether teacher practice can contribute to fixation by focusing on one specific facet of teacher practice in D&T; the use of product analysis to inform the generation of creative design ideas. Data is drawn from the preliminary phase of a research and intervention project from interviews with D&T teachers (N = 14), students (N = 126) and lesson observations (N = 10) and an analysis of documents and student work. Product analysis is widely used at different points in design projects but, as is shown, in all cases current practice can lead to fixation, as thinking is constrained down specific paths and tasks are at best at procedural rather than comprehension level. The implications of these findings and tentative ways forward for practitioners are discussed.     

Riding the Third Wave Implications of Biotechnology for the Canadian Seed Crop Industry

Biotechnology is causing dramatic changes in the seed industry on a national and global level. Further, the delivery of technology through seed is affecting all aspects of crop production. Coined the Third Wave of Development, it is a drive to meet specific end use traits through biotechnology. In light of this, the industry is seeing increased integration between all those involved in the chain of production. Adapting to this new environment creates significant challenges for the industry, including regulatory, international, handling, and structural.
As the Canadian seed industry changes dramatically to meet the specific needs of end users, there has been an increase in strategic alliances between both handling and seed companies to accommodate identity preserved production. There has also been an increase in mergers and acquisitions, as R&D companies attempt to marry novel trait developments with good germplasm and seed production expertise.
Yet, this is only the beginning as the integration of the seed industry with other aspects of the crop inputs sector applies even more pressure to integrate the agri-food industry right from plant breeding through to end use.     

Book Reviews

Ross H, McLeod (ed.), Indonesia Assessment 1994: Finance as a Key Sector in Indonesia's Development, Research School of Pacific and Asian Studies, The Australian National University, Canberra, and Institute of Southeast Asian Studies, Singapore, 1994, pp. 353. $25.00; S$35.00; A$30.00.

Miranda S. Goeltom, Indonesia's Financial Liberalization: An Analysis of 1981–88 Panel Data, Institute of Southeast Asian Studies, Singapore, 1995, pp. xii + 93.

Joan Hardjono and Charles Warner (eds), In Love with a Nation: Molly Bondan and Indonesia, published by Charles Warner, Picton, NSW, 1995, pp. 256. A$16.95.

ln Love with a Nation is privately published and obtainable from the following Australian suppliers: Gleebooks, 49 Glebe Point Rd, Glebe 2037; Nusantara Bookshop, 72 Maroondah Hwy, Croydon 3136; or from Charles Warner, PO Box 194, Picton 2571. (If ordered from Charles Warner, price including postage is AS20 within Australia; A$25 to Europe, America or Africa; A$23 to Asia, Pacific.)     

Banking deregulation and corporate tax avoidance

We investigate whether tax avoidance substitutes for external financing. We exploit interstate banking deregulation as a quasi-external shock to examine whether...     

闪存卡成为存储卡市场的佼佼者

SanDisk公司在快速发展的存储卡市场挺立潮头以前,如果SanDisk公司获得一笔价值10万美元的订单,就会有员工喜气洋洋地拿着铃铛在办公室里跑来跑去,告诉每一     

Restoring balance: How history tilts the scales against privacy. An Actor-Network Theory investigation

In this paper we problematize the metaphor of balance employed in the area of information privacy. Using Actor-Network Theory we conduct an historical investigation into the continuous release of the same personal data over the course of eight decades. Through the examination of actual enactments of balance over time we find that, in practice, balancing acts are conducted at local levels by local actor-networks within organizations, with limited overall organizational knowledge, raising challenges around interpreting statements made by organizational spokespersons. We also find a surprising lack of knowledge possessed by these local actor-networks about what is subsequently done with personal data and the extent to which networks that extend beyond the organization gravitate towards and form around available data. Through tracing and revealing this historical Actor-Network Theory investigation provides a means of probing and examining actual acts of balance in the area of information privacy and, through revelation, aid in the creation of the possibility of bringing the act of balance more in line with the concept.     

A Tale of Two Models: Comparing structuralist and neoclassical computable general equilibrium models for South Africa

This paper compares two working models of the South African economy, an orthodox, neoclassical computable general equilibrium model in which savings drive investment, and a more structuralist, eclectic, model for which there is an independent investment function. Both models are calibrated to the same social accounting matrix. Comparative statics of simplified prototype models are presented and identical simulations with the corresponding applied versions are compared. It is seen that the neoclassical model fully supports the principles of the 'Washington Consensus' while the structuralist model requires a far more heterodox set of policies to avoid slow growth or high inflation.