Artificial intelligence (AI) has revolutionized our lives and will continue to transform them dramatically for the decades come. Its potential is indisputable its applications can bring important benefits people with disabilities. However, AI a clearly ambivalent reality and, along positive aspects, it also presents downsides that come various fundamental risks, many of an ethical nature, capab...

We evaluate the effects of state policy design features on SCHIP take-up rates and on the degree to which SCHIP benefits crowd out private benefits. The results indicate overall program take-up rates of approximately 10 percent. However, there is considerable heterogeneity across states, suggesting a potential role of inter-state variation in policy design. We find that several design mechanism...

In 1971, 44 percent of workers who had been currently entitled to social security disability insurance (DI) benefits for 1 year or more also received benefits from at least one other source. Their average disability insurance benefit was higher than that of persons who received only DI benefits. On the average, total benefits to those receiving multiple benefits were double the amounts paid to ...

BACKGROUND Disease has become one of the key causes of falling into poverty in rural China. The poor households are even more likely to suffer. The New Cooperative Medical Scheme (NCMS) has been implemented to provide rural residents financial protection against health risks. This study aims to assess the effect of the NCMS on alleviating health payment-induced poverty in the Shaanxi Province o...

Understanding how sterile worker castes in social insects first evolved is one of the supreme puzzles in social evolution. Here, we show that in the bee tribe Allodapini, the earliest societies did not entail a foraging worker caste, but instead comprised females sharing a nest with supersedure of dominance. Subordinates delayed foraging until they became reproductively active, whereupon they p...

The State Employees’ Group Health Insurance Program has experienced growth in health care costs resulting in projected program deficits beginning in Fiscal Year 2001-02. Expenses are projected to exceed revenues by $28.8 million in Fiscal Year 2000-01 and are projected to exceed revenues by $121.3 million in 2001-02 and $225.1 million in 2002-03. The Legislature should consider options in four ...

Today, smart cities offer many significant benefits. As a result, the city is usually described in highly benign terms, and it often uncritically assumed that its implementation must lead to widescale improvements, at all levels of society. Yet, while undoubtedly advantages, they also carry associated risks dangers which could outweigh This raises important question extent ordinary citizen awar...

vermiculture is the culture of earthworms. the goal is to continually increase the number of worms in order to obtain a sustainable harvest. the worms are either used to expand a vermicomposting operation or sold to customers who use them for the same or other purposes. vermicomposting is the process by which worms are used to convert organic materials (usually wastes) into a humus-like materia...