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新手刘二来报道一些问题以及愿景 金融类 Mr.Never_Mind 2012-11-5 0 874 Mr.Never_Mind 2012-11-5 22:16:34
一级session 3 reading 12 课后题第15题 CFA、CVA、FRM等金融考证论坛 yoyopark1 2012-4-23 2 1090 510520lt 2012-4-24 20:36:05
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分享 英语写作万能句—结尾
accumulation 2015-3-29 16:15
   十一、结尾万能句子    1. 至于我,在某种程度上我同意后面的观点,我认为……    As far as I am concerned, I agree with the latter opinion to some extent.I think that ____.    2. 总而言之,整个社会应该密切关注……这个问题。只有这样,我们才能在将来……    In a word, the whole society should pay close attention to the problem of ______.Only in this way can ______in the future.    3. 但是,……和……都有它们各自的优势(好处)。例如,……,而……然而,把这两者相比较,我更倾向于(喜欢)……    But ______and ______have their own advantages.For example, _____, while_____.Comparing this with that, however, I prefer to______.    4. 就我个人而言,我相信……,因此,我坚信美好的未来正等着我们。因为……    Personally, I believe that_____.Consequently, I'm confident that a bright future is awaiting us because______.    5. 随着社会的发展,……因此,迫切需要……如果每个人都愿为社会贡献自已的一份力量,这个社会将要变得越来越好。    With the development of society, ______.So it “ s urgent and necessary to ____.If every member is willing to contribute himself to the society, it will be better and better.    6. 至于我(对我来说,就我而言),我认为……更合理。只有这样,我们才能……    For my part, I think it reasonable to_____.Only in this way can you _____.    7. 对我来说,我认为有必要……原因如下:第一,……; 第二,……;最后……但同样重要的是……    In my opinion, I think it necessary to____.The reasons are as follows.First _____.Second ______.Last but not least,______.    8. 在总体上很难说……是好还是坏,因为它在很大程度上取决于……的形势。然而,就我个人而言,我发现……    It is difficult to say whether _____is good or not in general as it depends very much on the situation of______.However, from a personal point of view find______.    9. 综上所述,我们可以清楚地得出结论……    From what has been discussed above, we may reasonably arrive at the conclusion that____.    10. 如果我们不采取有效的方法,就可能控制不了这种趋势,就会出现一些意想不到的不良后果,所以,我们应该做的是……    If we can not take useful means, we may not control this trend, and some undesirable result may come out unexpectedly, so what we should do is_____.
个人分类: Reading|0 个评论
分享 英语作文万能句—段首
accumulation 2015-3-29 16:12
   九、段首万能句子    1. 关于……人们有不同的观点。一些人认为……    There are different opinions among people as to ____ .Some people suggest that ____.    2. 俗话说(常言道)……,它是我们前辈的经历,但是,即使在今天,它在许多场合仍然适用。    There is an old saying______.It “ s the experience of our forefathers , however , it is correct in many cases even today.    3. 现在,……,它们给我们的日常生活带来了许多危害。首先,……;其次,……更为糟糕的是……    Today, ____, which have brought a lot of harms in our daily life.First, ____ Second,____.What makes things worse is that______.    4. 现在,……很普遍,许多人喜欢……,因为……,另外(而且)……    Nowadays , it is common to ______.Many people like ______ because ______.Besides , ______.    5. 任何事物都是有两面性,……也不例外。 ( www.lz13.cn ) 它既有有利的一面,也有不利的一面。    Everything has two sides and ______ is not an exception , it has both advantages and disadvantages.    6. 关于……人们的观点各不相同,一些人认为(说)……,在他们看来,……    People's opinions about ______ vary from person to person.Some people say that ______.To them,_____.    7. 人类正面临着一个严重的问题……,这个问题变得越来越严重。    Man is now facing a big problem ______ which is becoming more and more serious.    8. ……已成为人的关注的热门话题,特别是在年青人当中,将引发激烈的辩论。    ______ has become a hot topic among people , especially among the young and heated debates are right on their way.    9. ……在我们的日常生活中起着越来越重要的作用,它给我们带来了许多好处,但同时也引发一些严重的问题。    ______ has been playing an increasingly important role in our day-to-day life.it has brought us a lot of benefits but has created some serious problems as well.    10. 根据图表 / 数字 / 统计数字 / 表格中的百分比 / 图表 / 条形图 / 成形图可以看出……很显然……,但是为什么呢?    According to the figure/number/statistics/percentages in the /chart/bar graph/line/graph , it can be seen that______ while.Obviously , ______ , but why?
个人分类: Reading|0 个评论
分享 US Naval Update: There's A Party In The Middle-East And All The Sailors Are Invi
insight 2013-8-16 15:07
US Naval Update: There's A Party In The Middle-East And All The Sailors Are Invited Submitted by Tyler Durden on 08/15/2013 15:37 -0400 Iran The last time there were two aircraft carriers and one more more amphibious groups in the 5th Fleet Area of Responsibility (i.e., the Middle-East), an Israeli invasion of Iran seemed imminent. This time, Iran is deeply on the backburner, however Egypt, Syria, Lebanon and others certainly are front and center. So how are key US naval assets positioned this time around? As the Stratfor graphic below shows, the US is currently fully prepared for any "surprises" that may happen in the immediate and not so immediate future. Source: Stratfor Average: 4.75 Your rating: None Average: 4.8 ( 4 votes) !-- -- Tweet !-- - advertisements - .AR_2 .ob_empty {display: none;} .AR_2 .rec-link {color: #565656;text-decoration: none;font-size: 12px;} .AR_2 .rec-link:hover {color: #565656;text-decoration: underline;font-size: 12px;} .AR_2 {float: left;width:50%} .AR_2 li {list-style: none outside none !important;font-size: 10px;padding-bottom: 10px;line-height: 13px;margin:0;} .AR_2 .ob_org_header {color: #000000;text-decoration:bold; margin-left: 0px; font-size:14px;line-height:35px;} .AR_3 .rec-link {color: #565656;text-decoration: none;font-size: 12px;} .AR_3 .rec-link:hover {color: #565656;text-decoration: underline;font-size: 12px;} .AR_3 .rec-src-link {font-size: 12px;} .AR_3 li {padding-bottom: 10px;list-style: none outside none !important;font-size: 10px;line-height: 13px;margin:0;} .AR_3 .ob_dual_left, .AR_3 .ob_dual_right {float: left;padding-bottom: 0;padding-left: 2%;padding-top: 0;} .AR_3 .ob_org_header {color: #000000; text-decoration:bold; margin-left: 0px; font-size:14px;line-height:35px;} .AR_3 .ob_ads_header {color: #000000; text-decoration:bold; margin-left: 0px; font-size:14px;line-height:35px;} -- - advertisements - Login or register to post comments 21701 reads Printer-friendly version Send to friend Similar Articles You Might Enjoy: US Naval Update: It's A Mediterranean Party And The Enterprise Is Invited - Libyan Endgame Expected Within 5-7 Days Naval Update: T-Minus One Week Until Arabian Sea Destination Reached US Naval Update: Enterprise Is Second Aircraft Carrier To Reinforce Persian Gulf, Kearsarge In Pursuit Of Iranians As Egypt Decides Whether To Allow Iran Warships To Pass Suez, Here Is An Update Of US Naval Deployments One Minute Macro Update - And Then There’s The Middle East
个人分类: war|11 次阅读|0 个评论
分享 "Survival Of The Fattest": It's A Fat, Fat World After All
insight 2012-11-25 16:09
"Survival Of The Fattest": It's A Fat, Fat World After All Submitted by Tyler Durden on 11/24/2012 16:21 -0500 Brazil China Corruption fixed Gross Domestic Product M2 McDonalds United Kingdom Back in March, we first presented a rather stunning finding: by 2020 75% of Americans will be obese or overweight. This was promptly followed up with a post showing just how it is transpired that America became the fattest nation in the world in less than 20 years. What however may not be known, is that America's fatness epidemic is not localized to the country that gave the world the McDonalds burger (and the McMansion): it really is a fat, fat world, after all. Behold - survival of the fattest : It is hardly surprising in this light, then, that the estimate for number of people living with diabetes has been increased, to 371 million - an increase of 11% over 2011. So with the sensitive issue of what one stuffs in their mouth becoming of paramount importance, primarily due to the avalanche in social costs as a result of escalating morbid obesity, here is a primer on the key facts and figures relating to obesity, domestic as well as foreign, and impacting not just the developed world but also emerging economies, from GS' Mick Ready and Keyur Parekh. Obesity is a unique phenomenon affecting almost all countries. It is defined as excessively high amount of body fat in relation to lean tissue, and individuals are generally considered overweight if their BMI is over 25, and clinically obese if their body mass index (BMI) is greater than 30. The 1980s saw a sharp acceleration in BMI in OECD countries. Before 1980, global obesity rates were generally below 10% but today, in almost half of OECD countries, 50% of the population is overweight. Interestingly, data suggests that obesity is a pandemic that is now impacting not just the developed western countries, but also the emerging economies. In BRIC economies, obesity rates are somewhat lower than in their OECD counterparts, but urbanisation and lifestyle changes are driving a significant increase in average BMI. In China, the proportion of the population considered overweight increased from 13.5% in 1991 to 26.7% in 2006; in Brazil between 1975 and 2003, the obesity rate tripled in men and doubled in women; and in Russia 25% of women and 10% of men are now considered obese. Data suggest that at levels of GDP below US$5,000 per capita there is a linear relationship between GDP and mean BMI, and that the only pre-condition for developing an obese population is the ability to afford food. In low income countries, obese individuals are typically middle-aged women from wealthy, urban settings. In countries with GDP of more than US$5,000 per capita pa, obesity is not characterized by gender, or age, but disadvantaged groups typically are at greater risk of becoming obese; 33% of US adults earning over US$15,000 pa are obese, compared with 25% of those earning over US$50,000 pa. 33% of adults who did not graduate high school were obese, compared with 21.5% who graduated from college. What’s causing this increase? Obesity is a complex problem, with multiple factors influencing its development within a population. These factors include systemic and environmental drivers, which provide an infrastructure to promote high growth, consumption of transport and recreational factors, which limit the physical activity within a population, and behavioral patterns, where individuals consume high-energy foods and lead sedentary lifestyles. For an individual, obesity is caused by an energy imbalance: simply put, obese individuals consume more energy than they use. Energy intake is a clear factor in the rise of obesity, and dietary intake is strongly influenced by the kinds of food we eat. Changes in the food system to more mass-produced, processed foods with added salt, fats and sugars, coupled with more effective marketing of these products, especially targeting young children has changed the kind of food we eat which contributes to this energy imbalance. To summarize, changes in the global food system, which produces readily available, inexpensive, highly processed and well marketed foods, coupled with changes in working patterns, has created an energy imbalance resulting in increased levels of obesity. Sugary drinks: The choice of a heavy generation There are multiple factors which are linked to the development of obesity globally, but sugar-sweetened drinks have attracted particular attention in the US. Sugar intake from sugar-sweetened drinks is thought to be the largest single caloric food source in the US, approaching 15% of the daily calorific intake in several population groups. High-sugar drinks are effectively marketed to children and young adults, and their consumption is often linked to fast food, which is likely to exacerbate the obesity problem. Many sugar-sweetened drinks contain high-fructose corn syrup, and there is evidence to suggest a link between high-fructose corn syrup and the development of insulin resistance (think diabetes). Multiple studies have shown that replacing a sugar-containing drink with a sugar-free equivalent significantly reduced weight gain and fat accumulation in normal weight children, prompting calls from the American Heart Association, the Institute of Medicine, and the Obesity society to reduce consumption of sugar-sweetened beverages. The consequences of being obese: Shorter, less healthy lives The life expectancy of a person with a BMI of 40-45 is reduced by around 8-10 years, which is similar to the reduction in life expectancy suffered by smokers. An overweight person of average height increases their risk of death by around 30% for every 15kg of weight. Obesity is a key risk factor in the development of multiple diseases, including diabetes, heart disease, osteoarthritis and cancer. The most direct and obvious impact of obesity is on incidence of diabetes - a severely obese person is around 60 times more likely to develop diabetes than someone with normal weight. High blood pressure and high cholesterol levels are also linked to high BMI. These combined risk factors make an obese individual more likely to die from heart disease or stroke. But perhaps a less intuitive link is the one between obesity, physical inactivity and cancer. Obesity and physical inactivity are also a key risk factor in the development of certain cancers; around 9% of colorectal cancers, and 11% of postmenopausal breast cancer in women is linked to obesity. An additional 5kg/m2 in BMI is thought to increase the risk of colorectal cancer by 24% in males, and to increase the risk of postmenopausal breast cancer in women by 12%. Obesity and cancer – the not so obvious link According to the American Cancer Society, one-third of cancer deaths are linked to obesity and/or lack of physical activity. Improvements in cancer diagnosis, treatment and prevention has seen an improvement in death rates for cancer in the US over recent years, but the obesity epidemic within the US puts this trend at risk. Obesity is a known risk factor for multiple different tumour types, including oesophageal, colorectal, endometrial, kidney and certain breast cancers. In addition to increasing the risk of developing certain cancers, obese individuals are less likely to survive their cancer diagnosis; individuals with a BMI above 40 had death rates 52% higher for men and 62% higher for women when compared to people of normal weigh. Obese men are at significantly higher risk of developing colorectal cancer; the distribution of body fat appears to be an important fact, with abdominal obesity measured by waist circumference demonstrating a strong correlation with colon cancer risk. Obesity also modestly increases the risk of women developing postmenopausal breast cancer. The costs of an obese population – direct, but also indirect Obese populations place greater stress upon healthcare systems already struggling to cope with rising expectation on what healthcare systems can deliver, more expensive medical interventions and an increasingly elderly population. The chronic nature of the condition means that obese people consume a greater share of healthcare resources, over a longer period of time. Medical costs for obese individuals are as much as 30% to 40% higher than those with normal weight. An obese individual will on average visit a physician 27% more frequently than someone with a normal weight, and the annual extra medical costs of obesity in the US were estimated to be US$75 bn in 2003 (BMJ Wang). If current demographic trends continue, obesity-related costs are set to double every ten years, and could account for 16%-18% of US Healthcare expenditure by 2030. In the UK, data point to a similar trend, with 650 mn increased annual costs by 2020, and 2 bn higher costs by 2030 (Wang). In addition to the direct medical costs for treating obesity, there are indirect costs to society and economies, which include early retirement and lost or lower productivity. US data suggest a direct correlation between obesity and missed work days in men, with males with a BMI above 40 taking almost six additional sick days each year. Swedish data suggest obese individuals are 1.5-1.9 times more likely to take sick leave than their peers with normal weight. Who provides the solutions? Before we get to the investing implication of this pandemic, we believe it’s worth spending a minute on the impact that reversal of current trends might have, and the role that various parties have played thus far to resolve this. Perhaps slightly depressingly, we believe that pharma companies alone are unlikely to be able to resolve this. Indeed we believe that a majority of this change message needs to come from government policy and social change (as we saw in the 1970s-80s with smoking). What are the benefits if trends reverse? Modest changes can have a dramatic impact on both an individual’s risk profile and society as a whole. A 1% reduction in BMI (approximately losing 1kg of body weight) is estimated to reduce cases of diabetes by around 2 million, and cases of cancer by around 100. However, implementation of these changes will require behavioural changes through health promotion campaigns and policy interventions to address healthy public sector food service policies. But policy and behavioural changes are not easy to implement and take time to take effect. Pharma industry response – encouraging, but not adequate Despite numerous attempts, the pharmaceutical industry has had limited success in addressing the primary cause of obesity (energy imbalance). Current treatments combat the consequences of obesity, e.g., through the management of hypertension, or diabetes. A large number of companies have tried to develop pharmaceuticals to target energy imbalance, but the vast majority have failed owing to serious toxic effects. For example, Sanofi’s Accomplia was abandoned for suicidal ideation, Fen-Phen was withdrawn for serious cardiovascular concerns, and sibutramine was recently withdrawn following cardiovascular safety concerns. 2012 has seen the FDA approval of two new treatments for obesity, when used in conjunction with reduced calorie diets. Both Belviq (Arena Pharmaceuticals) and Qsymia (Vivus) reduce appetite and in some people can induce a negative energy balance. Both products have demonstrated safety signals which are a cause for concern, and patients receiving these products will require careful monitoring by clinicians. But, the FDA’s willingness to approve agents with clear safety signals illustrates the need for effective intervention for obesity. One of the more serious efforts to this end was recently demonstrated by the Australian government, which evaluated several measures aimed at combating this epidemic (see exhibit below). Not surprisingly, nonpharmacological options were found to be more cost-effective in the long term, but are obviously more difficult to implement at a society level. * * * Another, even more dramatic health-related recent intervention was that on behalf of Mike Bloomberg and the city of New York banning sugary drinks in 16 oz containers or more. The problem with government intervention in individual and social level consumption, is that it never works without a proper incentive system. If instead of using negative reinforcement, the government were to use positive reinforcement techniques, and for example offer each American $100/year for every pound kept below the overweight threshold every year, the results would be far more encouraging, and the costs saved in the long run would more than offset initial outlays. Of course, this being the government, it is absolutely certain that corruption and "unintended side-effects" will intervene, that incentives will be perverted by special interests and lobby groups, and the final outcome would be a far worse one than the base case. Which is why, sadly, the obesity epidemic will not be "fixed" in any conventional sense, but like so many other aspects of the current unsustainable socio-economic system, will merely go away on its own once the "weakest links" are eliminated by the various forces of natural (and man-made) selection in play today. Average: 3.555555 Your rating: None Average: 3.6 ( 18 votes) Tweet Login or register to post comments 16668 reads Printer-friendly version Send to friend Similar Articles You Might Enjoy: This Is Your Country On Fat: Presenting 14 Years Of Exponential American Obesity "The Weight Of The Nation": Documenting America's Obesity Epidemic: Part 2 - Choices The REAL Cause of the Global Obesity Epidemic The Global Diabetes Tsunami... And Why America Actually Has It Good Guest Post: The American Diet: Self-Destruction Never Tasted So Good
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