Health care worker shortage: pervasive and long-term.

Current Status of Long-term Care in Taiwan: Transition of Long-term Care Plan From 1.0 to 2.0

Health worker shortages in Zambia: an assessment of government responses.

A dire health worker shortage in Zambia's national health programs is adversely impacting the quantity and quality of health care and posing a serious barrier to achieving Millennium Development Goals to improve population health. In 2005, Zambia's Ministry of Health developed a 10-year strategic plan for human resources for health to address the crisis through improved training, hiring, and re...

Political and Cultural Foundations of Long-term Care Reform; Comment on “Financing Long-term Care: Lessons From Japan”

This paper comments on Naoki Ikegami’s editorial entitled “Financing long-term care: lessons from Japan.” Adding to the editorial, this paper focuses on analyzing the political and cultural foundations of long-term care (LTC) reform. Intergenerational solidarity and inclusive, prudential public deliberation are needed for the establishment or reform of LTC systems. Amon...

The Evolution of Long-term Care Programs; Comment on “Financing Long-term Care: Lessons From Japan”

The need for long-term care (LTC) represents a “new social risk,” one that overlaps with and complements systems of care that pre-date such programs, complicating LTC program design. This commentary expands on Ikegami’s discussion of how these structural factors must be accommodated, as well as historical and cultural factors that influence public expectations of such a...

A context-sensitive dynamic role-based access control model for pervasive computing environments

Resources and services are accessible in pervasive computing environments from anywhere and at any time. Also, due to ever-changing nature of such environments, the identity of users is unknown. However, users must be able to access the required resources based on their contexts. These and other similar complexities necessitate dynamic and context-aware access control models for such environmen...