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Judith Dwyer Amohia Boulton Josée G. Lavoie Tim Tenbensel Jacqueline Cumming 《Public Management Review》2014,16(8):1091-1112
AbstractThis article analyses reforms to contracting and accountability for indigenous primary health care organizations in Canada, New Zealand, and Australia. The reforms are presented as comparative case studies, the common reform features identified and their implications analysed.The reforms share important characteristics. Each proceeds from implicit recognition that indigenous organizations are ‘co-principals’ rather than simply agents in their relationship with government funders and regulators. There is a common tendency towards more relational forms of contracting; and tentative attempts to reconceptualize accountability. These ‘frontier’ cases have broad implications for social service contracting. 相似文献
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Studying a large sample of publicly available data on failures to deliver, we find that stocks reaching threshold levels of failures become significantly overvalued. Where short sale constraints are especially binding, we report extreme overpricing and subsequent reversals. These findings support the overvaluation hypothesis, although the mispricing is likely to be difficult to arbitrage because of extreme shorting costs. In addition, threshold stocks with low short interest become more overvalued than threshold stocks with high short interest. This suggests that the level of short interest reflects supply‐side effects when the examination conditions on the difficulty of borrowing shares. 相似文献
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On July 15, 2008, the US Securities and Exchange Commission announced temporary restrictions on naked short sales of the stocks of 19 financial firms. The restrictions offer a unique empirical setting to test Miller’s (1977) conjecture that short-sale constraints result in overpriced securities and low subsequent returns. Consistent with Miller’s overpricing hypothesis, we find evidence of a positive (negative) market reaction to the announcement (expiration) of the short-sale restrictions. Announcement returns are higher for firms that appear to be subject to more naked short selling in the days immediately preceding the announcement of the restrictions. The restrictions are successful in eliminating naked short sales for the restricted stocks, but naked short sales increase dramatically for a closely matched sample of financial firms during the restricted period. We also find that the restrictions negatively impact various measures of liquidity, including bid-ask spreads and trading volume. From a public policy perspective, our findings suggest that, at a minimum, policymakers should pause when considering further short sale restrictions. 相似文献
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Thomas J. Boulton Thomas D. Shohfi Pengcheng Zhu 《Journal of Small Business Management》2019,57(4):1280-1303
We use actual negotiations between angel investors and entrepreneurs to study the impact of personal characteristics on investment outcomes. We construct a unique data set with 707 investment requests led by 1,089 entrepreneurs and find that the personal characteristics of the entrepreneur, including gender, race, and age, are correlated with requested valuations, the likelihood that an offer is received, and the implied valuation when an angel investor extends an offer. Shared personal characteristics between entrepreneurs and investors also affect the likelihood that an investor makes an offer, the entrepreneur accepts an offer, and the implied valuation when an offer is extended. 相似文献
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Smallpox was probably the single most lethal disease in eighteenth-century Britain, but was a minor cause of death by the mid-nineteenth century. Although vaccination was crucial to the decline of smallpox, especially in urban areas, from the beginning of the nineteenth century, it remains disputed the extent to which smallpox mortality declined before vaccination. Analysis of age-specific changes in smallpox burials within the large west London parish of St Martin-in-the-Fields revealed a precipitous reduction in adult smallpox risk from the 1770s, and this pattern was duplicated in the east London parish of St Dunstan's. Most adult smallpox victims were rural migrants, and such a drop in their susceptibility is consistent with a sudden increase in exposure to smallpox in rural areas. We investigated whether this was due to the spread of inoculation, or an increase in smallpox transmission, using changes in the age patterns of child smallpox burials. Smallpox mortality rose among infants, and smallpox burials became concentrated at the youngest ages, suggesting a sudden increase in infectiousness of the smallpox virus. Such a change intensified the process of smallpox endemicization in the English population, but also made cities substantially safer for young adult migrants. 相似文献
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Thomas J. Boulton 《The Financial Review》2011,46(2):207-232
Entrepreneurs who take their firm public during an active corporate control market face an increased risk of losing control through a takeover. I examine the extent to which the threat of takeover impacts IPO firms’ decisions and find that an active takeover market in an IPO firm's industry increases the probability that the firm incorporates in a state with state‐level antitakeover provisions. IPO firms backed by venture capital investors and reputable underwriters are less likely to incorporate in a state offering antitakeover provisions. A closer examination of equity carve‐outs suggests that control is not a first‐order consideration for some IPO firms. 相似文献