Every animal illustrates how they thrive, offering a model of how you might choose to thrive, too. If we're willing to listen--to follow the pawprints--we just might discover a kinder, braver, more courageous way of life.

Permanent congenital and early-onset hearing impairment is the most common sensory disorder among newborns. The WHO recommends newborn and infant hearing screening for all member states to facilitate early identification and intervention for children with PCEOHI. Ethical implications of newborn/infant hearing screening in low-income and middle-income countries should be considered. Although the Pacific Island region is estimated to have among the highest global burden of hearing loss, hearing health services are limited and virtually non-existent in Pacific Island countries. The aim (...) of this brief report is to consider the ethical implications of implementing hospital-based universal newborn hearing screening in Samoa. Based on well-acknowledged screening principles, this report found that the Samoan context does not satisfy the screening principles for such a programme, and that the implementation of UNHS would, therefore, be unethical. This conclusion was reached even after considering the hypothetical provision of necessary screening and diagnostic audiology equipment from external donors. We recommend that current efforts should be directed towards the wider professional community involved in the daily care of children with a permanent hearing loss. Given the high prevalence of paediatric ear disease in the Pacific Islander population, an interim ear and hearing programme could be considered at the community level. These strategies should provide the infrastructure and referral pathways required in the advent of UNHS in Samoa. (shrink)

Effective human–robot teaming increasingly requires humans to work with intelligent, autonomous machines. However, novel features of intelligent autonomous systems such as social agency and incomprehensibility may influence the human’s trust in the machine. The human operator’s mental model for machine functioning is critical for trust. People may consider an intelligent machine partner as either an advanced tool or as a human-like teammate. This article reports a study that explored the role of individual differences in the mental model in a simulated (...) environment. Multiple dispositional factors that may influence the dominant mental model were assessed. These included the Robot Threat Assessment, which measures the person’s propensity to apply tool and teammate models in security contexts. Participants were paired with an intelligent robot tasked with making threat assessments in an urban setting. A transparency manipulation was used to influence the dominant mental model. For half of the participants, threat assessment was described as physics-based ; the remainder received transparency information that described psychological cues. We expected that the physics-based transparency messages would guide the participant toward treating the robot as an advanced machine, while psychological messaging would encourage perceptions of the robot as acting like a human partner. We also manipulated situational danger cues present in the simulated environment. Participants rated their trust in the robot’s decision as well as threat and anxiety, for each of 24 urban scenes. They also completed the RoTA and additional individual-difference measures. Findings showed that trust assessments reflected the degree of congruence between the robot’s decision and situational danger cues, consistent with participants acting as Bayesian decision makers. Several scales, including the RoTA, were more predictive of trust when the robot was making psychology-based decisions, implying that trust reflected individual differences in the mental model of the robot as a teammate. These findings suggest scope for designing training that uncovers and mitigates the individual’s biases toward intelligent machines. (shrink)

The Pacific Islands are estimated to have among the highest global burdens of hearing loss, however, hearing health services are limited throughout this region. The provision of hearing aid is desirable, but should be delivered in accordance with WHO recommendations of appropriate and locally sustainable services. Large-scale hearing aid donation programmes to the Pacific Islands raise ethical questions that challenge these recommendations.The aim of this paper is to consider the ethical implications of large-scale hearing aid donation programmes to Samoa, a (...) nation of the Pacific Islands. Evaluation of both ‘Western’ and ‘Pacific Island’ perspectives reveals important cross-cultural differences regarding attitudes to donation programmes. We attempt to offer possible solutions that satisfy both ethical frameworks, and which should enable us to deliver an effective hearing health service for Samoa. These solutions may be translational and benefit other Pacific Island nations in a similar context. (shrink)