首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 15 毫秒
1.
The Patient Protection and Affordable Care Act includes provisions to make the individual health insurance marketplace one where all Americans, including those with preexisting health conditions, can obtain affordable coverage. At the same time, the act has failed to address, in any significant way, many of the underlying flaws in the current U.S. health care system that have caused costs to spiral out of control. The combination of persistent U.S. health care cost increases and a viable individual health insurance marketplace will cause a sea change in employer-sponsored health care offerings that is similar to that seen among employer-sponsored retirement benefit plans: movement away from defined benefit approaches and toward defined contribution designs. Although the authors show parallels between the evolution of employers' health care and retirement offerings, they explain why certain key developments will need to occur before defined contribution approaches become as prevalent in employer-sponsored health care plans as they are in today's employer-sponsored retirement plans.  相似文献   

2.
Kaplan RS  Porter ME 《Harvard business review》2011,89(9):46-52, 54, 56-61 passim
U.S. health care costs currently exceed 17% of GDP and continue to rise. One fundamental reason that providers are unable to reverse the trend is that they don't understand what it costs to deliver patient care or how those costs compare with outcomes. To put it bluntly, few health care providers measure the actual costs for treating a given patient with a given medical condition over a full cycle of care, or compare the costs they incur with the outcomes they achieve. What isn't measured cannot be managed or improved, and this is all too true in health care, where poor costing systems mean that effective and efficient providers go unrewarded, and inefficient ones have little incentive to improve. But all this can be remedied by exploring the concept of value in health care and carefully measuring costs. This article describes a new way to analyze costs that uses patients and their conditions--not organizational units or narrow diagnostic treatment groups--as the fundamental unit of analysis for measuring costs and outcomes. The new approach, called time-driven activity-cased costing, is currently being implemented in pilots at the Head and Neck Center at MD Anderson, the Cleft Lip and Palate Program at Children's Hospital in Boston, and units performing knee replacements at Sch?n Klinik in Germany and Brigham & Women's Hospital in Boston. As providers and payors better understand costs, they will be positioned to achieve a true "bending of the cost curve" from within the system, not in response to top-down mandates. Accurate costing also unlocks a whole cascade of opportunities, such as process improvement, better organization of care, and new reimbursement approaches that will accelerate the pace of innovation and value creation.  相似文献   

3.
The growing scarcity of water has a silver lining: water is being transformed into an economic resource whose price will better reflect its true value and thus encourage conservation and stimulate new supplies. This in turn can be expected to put more pressure on water and wastewater organizations to become both commercially and environmentally sustainable. And by making its decision‐making more consistent with economic criteria, the U.S. water industry will be in a better position to address its four major challenges: insufficient capital; industry fragmentation; paucity of innovations; and lack of environmental sustainability. The EPA estimates that maintenance and upgrades of public water systems will require over $344 billion in investment over the next 20 years. The good news, however, is that institutional investors have found major long‐term investment opportunities in water and wastewater infrastructure in the U.K., and have also established a small toehold in the U.S. Focused on increasing the value of the assets they purchase, such active investors can be expected to bring investment discipline as well as capital to water utilities. A more rational approach to the industry's economics will facilitate consolidation of what is a highly fragmented industry, thereby reducing service costs and increasing access to capital, which is badly needed by small U.S. community systems. Contributing further to cost reductions and increased access to capital, a vibrant and commercially oriented industry should also spawn valuable innovation. Finally, more accountable and well‐governed water organizations can become natural leaders in achieving environmental sustainability by ensuring that water is priced to reflect its true costs and that water resources are conserved for the future.  相似文献   

4.
Understanding the implications of the new health care reform legislation, including those provisions that do not take effect for several years, will be critical in developing a successful strategic plan under the new environment of health care reform and avoiding unintended consequences of decisions made without the benefit of long-term thinking. Although this article is not a comprehensive assessment of the challenges and opportunities that exist under health care reform, nor a layout of all of the issues, it looks at some of the key areas in order to demonstrate why employers need to identify critical pathways and the associated risks and benefits of each decision. Key health care reform areas include insurance market reforms, grandfather rules, provisions that have the potential to influence the underlying cost of health care, the individual mandate, the employer mandate (including the free-choice voucher program) and the excise tax on high-cost plans.  相似文献   

5.
During the past 18 months, the U.S. oil industry has seen oil prices plunge from well over $100 a barrel to under $30. In a session that was part of a recent Private Equity Conference at the University of Texas in Austin, the CEO of a small independent producer and a representative of a large global oil and gas company discussed the challenges of financing and operating energy companies in today's low‐price environment with the director of energy research at a brokerage firm, the senior partner responsible for the natural resource investments of a well‐known private equity firm, and the head of the oil and gas restructuring practice of a national law firm. The panelists appeared to reach a consensus on at least the following three arguments:
    相似文献   

6.
This paper explores the strong form efficiency of the pound sterling-U.S. dollar market by analyzing the ability of U.S. commercial banks to formulate superior expectations vis-a-vis the market in two ways. First, Stein's theory is employed to distinguish between shifts and disturbances in the exchange market equilibrium. Second, the swap transaction framework extracts U.S. commercial banks' expectations from their observed behavior. Results obtained from both approaches suggest that the observed group has better than random forecasting accuracy.  相似文献   

7.
刘凯 《金融研究》2020,486(12):56-74
本文构建了一个包含美元本位特征的两国模型,在此基础上分析了美国加征关税及引发的贸易摩擦对美国贸易逆差和全球福利的影响,并详细探讨了相关传导机制。在基准模型设定下,美国单方面加征20%关税会使得美国贸易逆差占GDP比重小幅缩小约0.40个百分点,美国长期稳态GDP下降约2.50%,其他国家GDP下降约1.10%,美国居民福利上升约0.60%,其他国家居民福利下降约1.20%。美国单方面加征关税在抑制全球贸易和生产的同时,会通过更加不公平的国际贸易恶化全球福利分配。当其他国家采取报复性措施时,其他国家自身福利并不会进一步恶化,但美国福利会大幅下滑,同时美国贸易逆差相对规模变化不大。贸易摩擦博弈的“囚徒困境”特征在一定程度上能够解释贸易战的发生。削弱美元本位地位能促进国际贸易公平性的提升,进而能减弱贸易摩擦带来的负面影响、提升全球福利水平,并能有效缩窄美国贸易逆差。  相似文献   

8.
刘凯 《金融研究》2021,486(12):56-74
本文构建了一个包含美元本位特征的两国模型,在此基础上分析了美国加征关税及引发的贸易摩擦对美国贸易逆差和全球福利的影响,并详细探讨了相关传导机制。在基准模型设定下,美国单方面加征20%关税会使得美国贸易逆差占GDP比重小幅缩小约0.40个百分点,美国长期稳态GDP下降约2.50%,其他国家GDP下降约1.10%,美国居民福利上升约0.60%,其他国家居民福利下降约1.20%。美国单方面加征关税在抑制全球贸易和生产的同时,会通过更加不公平的国际贸易恶化全球福利分配。当其他国家采取报复性措施时,其他国家自身福利并不会进一步恶化,但美国福利会大幅下滑,同时美国贸易逆差相对规模变化不大。贸易摩擦博弈的“囚徒困境”特征在一定程度上能够解释贸易战的发生。削弱美元本位地位能促进国际贸易公平性的提升,进而能减弱贸易摩擦带来的负面影响、提升全球福利水平,并能有效缩窄美国贸易逆差。  相似文献   

9.
I introduce a computable dynamic equilibrium model of the pharmaceutical industry, parameterize it using industry facts, and use it to predict what happens if the United States adopts price controls or one or more non‐U.S. countries abandon their controls. The model generates implications for firm value, research and development (R&D), the flow of new drugs, and consumer welfare. I highlight the sensitivity of the results to alternative assumptions about R&D costs, market size, technological opportunities, consumer heterogeneity, the extent to which choices internalize prices, barriers to entry in R&D, the extent to which R&D outcomes are correlated, and the nature of the controls.  相似文献   

10.
U.S. stocks are more volatile than stocks of similar foreign firms. A firm's stock return volatility can be higher for reasons that contribute positively (good volatility) or negatively (bad volatility) to shareholder wealth and economic growth. We find that the volatility of U.S. firms is higher mostly because of good volatility. Specifically, stock volatility is higher in the United States because it increases with investor protection, stock market development, new patents, and firm‐level investment in R&D. Each of these factors is related to better growth opportunities for firms and better ability to take advantage of these opportunities.  相似文献   

11.
State-of-the-art, open access numerical modeling of imperfectly competitive energy markets offers a sound and transparent way to address topical research questions in energy and commodity markets. We use an open access equilibrium model, the Global Gas Model (GGM), and sector-specific, politically motivated scenarios to investigate the prospects for sales of liquefied natural gas (LNG) from the U.S. into the European energy market. We discuss the risks and opportunities for U.S. LNG and derive implications for policy, business, and finance in the energy sector. We find that Europe is not an attractive market for US LNG in the base case and in scenarios of moderate support of U.S. LNG flows into Europe. In these scenarios, Asia offers higher prices for US LNG and draws substantially higher import volumes. Our modeling results show that the interconnectedness of global gas markets due to an abundance of LNG import capacity in Europe and other regions—particularly Asia—allows for adjustments to global trade patterns that mitigate the consequences of regional disturbances.  相似文献   

12.
The Cost of Diversity: The Diversification Discount and Inefficient Investment   总被引:26,自引:0,他引:26  
We model the distortions that internal power struggles can generate in the allocation of resources between divisions of a diversified firm. The model predicts that if divisions are similar in the level of their resources and opportunities, funds will be transferred from divisions with poor opportunities to divisions with good opportunities. When diversity in resources and opportunities increases, however, resources can flow toward the most inefficient division, leading to more inefficient investment and less valuable firms. We test these predictions on a panel of diversified U.S. firms during the period from 1980 to 1993 and find evidence consistent with them.  相似文献   

13.
纺织品贸易壁垒的演变与中国的对策   总被引:2,自引:0,他引:2  
自2005年1月1日以后,纺织品配额制度已终止,世界纺织品贸易迎来了后配额时代。美国和欧洲人不甘心纺织品贸易被中国主导。2005年以来,美国和欧盟重又对中国纺织品设限,使中国纺织品出口面临严峻挑战。如何把握机遇,应对挑战,将关系到中国纺织业的未来发展之路。  相似文献   

14.
刘刚  胡立 《济南金融》2012,(2):34-37
后危机时代人民币汇率日益成为中美两国竞争、争夺与博弈的战略性领域之一。本文通过构建一个中美汇率交锋的完全信息且无限次重复博弈模型,认为人民币汇率中美博弈属于子博弈精炼纳什均衡,均衡汇率水平取决于中美双方各自耐心系数的大小。谁的耐心系数大,最终的均衡汇率就对谁有利。因此,面对美国抛出的人民币升值论调,中国除了积极参与国际货币体系改革、提高金融话语权以外,还应坚持"汇率调整以我为主"的原则。  相似文献   

15.
For many U.S. companies, China is the most promising growth opportunity in the business portfolio. The interest of managements and boards has been backed up with action, making China the preferred country for foreign direct investment in the last several years. Yet the experience also shows that many companies were unprepared to operate in a developing economy and with a foreign culture. The normal start‐up problems have been aggravated by unfamiliar joint venture partners, large regional differences in purchasing power, language, and regulation, and weak enforcement of intellectual property rights. The first wave of China investment by U.S. multinationals, corresponding roughly to the decade of the 1990s, was marked by poor performance. But in the last five years, multinationals have made significant adjustments—particularly, the “localizing” of suppliers, the workforce, and the products offered. And recent data indicates much improved profitability. Still, there remain substantial challenges to further growth, including increasing local competition, a thin human resources market, the lack of prime acquisition candidates, and continued low rates of consumption. The different experiences of multinationals such as Procter & Gamble, Anheuser‐Busch, and Wal‐Mart are used to illustrate these challenges and provide some important lessons for companies now evaluating their opportunities in China.  相似文献   

16.
《中国外资》2000,(6):33-34
<正> 李秀林:在世界经济一体化潮流中,中国民族医药正处于发展决策的关键阶段。医药行业是技术密集型、知识密集型行业,发展速度很快,受世界经济的影响尤为明显。中国即将加入WTO,我们如何与国际企业进行竞争,实践证明,我们历史悠久的民族医药在临床疗效等方面具有一定优势,但由于文化差异和研究方法等问题,目前还不能为国际社会所普遍接受。  相似文献   

17.
The heyday of overseas banking already has passed for U.S. institutions and, according to this paper, the international financial role played by American banks is likely to be diminished still further in coming years. Recent trends in international lending to various groups of countries are examined as are the available data on the profitability and risk attached to overseas exposures. Looking towards the future, the paper reviews the outlook for profit opportunities, capital adequacy, and country risk concentration and it concludes that these factors probably will impose limits to banking growth that may well curtail, for instance, the recycling role formerly (and successfully) played by U.S.-chartered banks.  相似文献   

18.
随着资管新规、理财新规和理财子公司管理办法的相继颁布,我国资产管理行业迎来了重大的变革。2019年,理财子公司陆续成立,作为一种全新的资产管理机构,因为体量大、背景深,对整个资管行业将产生重大影响。理财子公司成立于行业发生重大变革的背景下,面临着经营模式转型、关系重新定位、人才系统欠缺、能力亟待提升等方面的挑战,但同时也有市场机遇、政策机遇和转型机遇等方面的有利条件。面对行业变革带来的机遇和挑战,理财子公司要通过做好自身定位、打造合作共赢生态圈、建设三大体系、构筑四大基础,为客户和企业提供一站式金融服务。  相似文献   

19.
The case of the Alibaba IPO illustrates the divergence of corporate governance standards between the United States and many other markets, and reopens the debate on the one‐share one‐vote principle. Since corporate governance standards develop in ways that reflect the history and legal and political environments of different countries, we should not expect to see a global convergence of these standards—nor is it generally desirable to transplant policies from one market to another without understanding their historical backgrounds. Nevertheless, the U.S. approach to regulation raises the concern that competition among exchanges will cause issuers to “shop around” and tempt the exchanges to relax their standards in a race to the bottom. While market participants and regulators outside of the U.S. debate whether and how to modify the one‐share, one‐vote rule, they face challenges in coming up with new rules that strike the right balance between effective corporate governance and market development.  相似文献   

20.
The effect of low-wage import competition on U.S. inflationary pressure   总被引:1,自引:0,他引:1  
The effect of import competition from low-wage countries on U.S. inflationary pressure is estimated using a new methodology that identifies the causal response of prices to comparative advantage-induced supply shocks in these nations. The results of a panel covering 325 manufacturing industries from 1997 to 2006 show that imports from nine low-wage countries are associated with strong downward pressure on prices. When these nations capture a 1% share of the U.S. sector, the sector's producer prices decrease by 2.35%. Because import competition also influences the skewness of the distribution of price changes, it is likely to have impacted U.S. equilibrium inflation.  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号