Supporting conceptual understandings of and pedagogical practice in technology through a website in New Zealand

This article reports on the up-date and development of an on-line resource to support of teachers’ conceptual understandings and pedagogical practice in New Zealand. Techlink is a website dedicated to supporting technology teachers, students and those with an interest in technology education. This research documents part of a Ministry of Education initiative to develop materials to support teaching and learning in technology education. The research was conducted by educational researchers contracted through Technology Education New Zealand the professional subject association. This research was a component of a larger contract with an overall aim of improving student achievement particularly at Years 12 and 13, the final 2 years of schooling in New Zealand. The aims of the initiative reported in this article were to provide ongoing evaluation of the effectiveness of the materials developed by the writing team, to support teacher shifts in understanding and pedagogical practice. This article gives an overview of the 3 year research study, focussing on teachers and teacher educators perceptions of Techlink as a professional development resource. An iterative process was used to critique and give feedback on existing and developed materials. The article also discusses enhancements made to ensure that the resource reflected the needs of technology teachers and The New Zealand Curriculum (Ministry of Education 2007).     

Economics at the FTC: Physician Acquisitions, Standard Essential Patents, and Accuracy of Credit Reporting

Economists at the Federal Trade Commission pursue the agency’s competition and consumer protection missions. In this year’s essay, with respect to antitrust we discuss the analysis that is used in two areas where the Commission has recently been active: physician combinations and standard essential patents. In consumer protection, we discuss the FTC’s recently released national study of the accuracy of consumer credit reports.     

Engineering the revolution? Imagining the role of new digital technologies in infrastructure work futures

Contemporary imaginations of the impact of new digital technologies (NDTS) are dominated by utopian visions of a ‘revolution’ in productivity and efficiency, contrasted with dystopian views of declines of work and human skills, and distrust of artificial intelligence's efficacy. This article explores imaginations of digital futures in the infrastructure sector through case study research of a global engineering organisation. Drawing on a practice approach, a typology is generated from interviews with engineers and managers to reveal that three broad imaginations compete within the organisation: technodeterminism; technoscepticism; and human-centric, all with utopian and dystopian variants. Clear relationships exist between the diverse imaginary positions taken by employees with their different roles, biographies and levels of the organisational agency. Those with relatively higher levels of agency tended towards technocentric utopianism while those with lower levels of agency displayed a resolutely dystopian version. Conversely, while the outward-facing image of the organisation promotes a utopian imagination of a technologically driven future, those with the very highest levels of the organisational agency remain technosceptic. This means that real change is slow. However, an encouraging manifesto for the future is suggested by those who are innovating NDTS to reimagine alternative infrastructure futures through improved human-centric social outcomes.     

Combat,casualties, and compensation: Evidence from Iraq and Afghanistan

Our research examines the effect of combat deployments to Iraq and Afghanistan on casualties and combat exposure compensation policy. We use restricted data from the Defense Manpower Data Center (DMDC) and Social Security Administration (SSA) to construct a panel of all US Active Duty service members having served at some point during the years 2001–2012. Casualties disproportionately occur at higher rates among (i) young, white, males, (ii) enlisted personnel, (iii) less educated personnel, and (iv) those in combat job types. Our estimates indicate that overall US military personnel who deployed in an individual year to Iraq or Afghanistan had a 45 per 100,000 higher probability of death than non-deployed military personnel who remained stateside. The increased fatal injury risk of deployed US military personnel is 15 times higher than the national average civilian workplace fatality rate, but roughly equal to the fatal injury risk faced in some of the most dangerous civilian occupations. Our estimates suggest a compensating wage differential equal to $861 per month would be appropriate in comparison to the current average of $1238 per month in danger pay provided to US military personnel deployed into combat zones. We recommend a revenue-neutral approach in adjusting the pay structure for military members. For example, the military should consider increasing bonuses or base pay while simultaneously decreasing danger pay by an equivalent amount. Furthermore, it may be beneficial to adjust danger pay by service or job type to reflect fatality risk more accurately.