Bmc Public Health
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Achieving universal coverage as an objective needs to confront the reality of multiple mechanisms, with healthcare financing and provision occurring in both public and private settings. South Africa has both large and mature public and private health systems offering useful insights into how they can be effectively harmonized to optimise coverage. Private healthcare in South Africa has also gone through many phases and regulatory regimes which, through careful review, can help identify potential policy frameworks that can optimise their ability to deepen coverage in a manner that complements the basic coverage of public arrangements. ⋯ The objective of universal coverage can be seen in two dimensions, horizontal extension and vertical deepening. Private systems play an important role in deepening coverage by mobilising revenue from income earners for health services over-and-above the horizontal extension role of public systems and related subsidies. South Africa provides an example of how this natural deepening occurs whether regulated or unregulated. It also demonstrates how poor regulation of mature private systems can severely undermine this role and diminish achievements below attainable levels of social protection. The mature South African system has demonstrated its sensitivity to regulatory design and responds rapidly to changes both positive and negative. When measures to enhance risk pooling are introduced, coverage is expanded and becomes increasingly fair and sustainable. When removed, however, the system becomes less stable and fair as costs rise and people with poor health status are systematically excluded from cover. This susceptibility to regulation therefore presents an opportunity to policymakers to achieve social protection objectives through the strategic management of markets rather than exclusively through less responsive systems based on tax-funded direct provision. This is especially relevant as private markets for healthcare are inevitable, with policy discretion reduced to a choice between functional or dysfunctional regimes.
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In Australia there have been many calls for government action to halt the effects of unhealthy food marketing on children's health, yet implementation has not occurred. The attitudes of those involved in the policy-making process towards regulatory intervention governing unhealthy food marketing are not well understood. The objective of this research was to understand the perceptions of senior representatives from Australian state and territory governments, statutory authorities and non-government organisations regarding the feasibility of state-level government regulation of television marketing of unhealthy food to children in Australia. ⋯ The regulation of unhealthy food marketing to children is perceived to be a feasible strategy for obesity prevention however barriers to implementation at the state level exist. Those involved in state-level policy making generally indicated a preference for Commonwealth-led regulation. This research suggests that implementation of regulation of the television marketing of unhealthy food to children should ideally occur under the direction of the Commonwealth government. However, given that regulation is technically feasible at the state level, in the absence of Commonwealth action, states/territories could act independently. The relevance of our findings is likely to extend beyond Australia as unhealthy food marketing to children is a global issue.
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Physicians have an important but problematic task to issue sickness certifications. A manifold of studies have identified a wide spectrum of medical and insurance-related problems in sickness certification. Despite educational efforts aiming to improve physicians' knowledge of social insurance medicine there are no signs of reduction of these problems. We hypothesised that the quality deficits is not only due to lack of knowledge among issuing physicians. The aim of the study was to explore physicians' challenges when handling sickness certification in relation to their professional roles as physicians and to their interaction with different stakeholders. ⋯ Physicians performing sickness certification tasks experience a complex variety of challenges. From physician perspective actions to handle these need to be initiated in interaction with both medical and non-medical stakeholders. The relation between the challenges and a well-established professional competence framework revealed a complex pattern. Thus, from a public health perspective, educational activities aimed to improve the sick-listing process should address all physician competences including identification and interaction with stakeholders, and not just knowledge of social insurance medicine.