Adaptation can occur on ecological time-scales (contemporary evolution) and adaptive divergence can cause reproductive isolation (ecological speciation). From the intersection of these two premises follows the prediction that reproductive isolation can evolve on ecological time-scales. We explore this possibility in theory and in nature. Finding few relevant studies, we examine each in some det...

Iranian Rehabilitation Journal has the chance to issue a special issue on Occupational therapy and rehabilitation which has the perspective of health promotion. In this issue we will have 14 articles from the history to effectiveness of different skills/interventions of occupation therapy. We cover articles from child hood to adults to aged people. Evaluating the assessment tools such as the Pa...

construction plans are regarded as the basis of the economy in the society. any delays in the utilization of projects can cause to waste the investments and the loss of technical and economic justifications. in this paper, the barriers of on-time delivery in water projects will be scrutinized in mazandaran regional water company. so, the independent variables such as management obstacles, cultu...

results urban patients were more likely to receive supplementary information and being strongly encouraged by their nephrologists to seek transplant. all participants acknowledged “independence” as the main advantage of transplantation. increased freedom to travel and improved life expectancy were mentioned only among the urban groups. the main themes in all groups regarding perceived barriers ...

BACKGROUND Regular physical activity has recognised health benefits for people with T1DM. However a significant proportion of them do not undertake the recommended levels of activity. Whilst questionnaire-based studies have examined barriers to exercise in people with T1DM, a formal qualitative analysis of these barriers has not been undertaken. Our aims were to explore attitudes, barriers and ...

Access-based product-service systems (AB-PSS) are business models that can potentially decouple the satisfaction of consumer needs from environmental impacts. Hence, they have been promoted for circular economy. Their sustainability potential has not yet realised because adoption is lagging. Although this challenge studied two decades, knowledge to identify and address AB-PSS barriers matter co...

This paper investigates the demand for ICT shared services in Irish local government, why has the take-up to date been so limited and what the barriers to adoption are historically and are today. The research shows that there is an apparent large demand for ICT shared services from all local authorities, but that in practice take-up is low and there is a strong preference for local solutions ov...