t*****y
发帖数: 25 | 1 我想的是用一个hash，存放每一对字母的相对顺序。
假设输入涵盖了所有的26*25／2的排列可能，最后的hash是会是这样，
z => []
y => [yz]
x => [xy, xz]
w => [wx, wy, wz]
....
再按每个字母对应的集合所含元素排序就好。
Map> inequalities = new HashMap
HashSet>();
for (int i = 0; i < words.get(0).length(); i++) {
int index = 0;
String thisword = words.get(index);
while (index < words.size() - 1){
String nextword = words.get(index + 1);
char c1 = thisword.c... 阅读全帖 |
|
s*********e
发帖数: 884 | 2 3. Challenges and Opportunities
The state and trends discussed in the previous section paints a mixed
picture of the primary education in rural China. While significant progress
has been made, especially after year 2000, great disparities between urban
and rural schools exist in China and the task to bridge the gap is daunting.
It is often argued by scholars that financing of schools directly impact
the quality and equity of schools.
Researches attest to notable successes in raising access to... 阅读全帖 |
|
a*********a
发帖数: 3656 | 3 他们是故意的啦。
用排除税收和福利的收入衡量贫富差距，要求加税，加福利。然后再用同样的排除税收
和福利的收入衡量贫富差距，一看，贫富差距没有改善嘛，就再加税，再加福利。
lather rinse repeat as needed.
参考：“The Mismeasure of Inequality” by Kip Hagopian and Lee Ohanian
，Hoover Institution， Stanford University
“includes most of the income items listed above and subtracts taxes 。。。
。。。 income inequality declined 1.8 percent during the sixteen-year period
between 1993 and 2009, when the Gini coefficient dropped from .395 to .388.”
http://www.hoover.org/publications/policy-review/artic... 阅读全帖 |
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g********2
发帖数: 6571 | 4 Justmy11 minutes ago
The Democrats are right, there are two Americas . The America that works and
the America that doesn't. The America that contributes and the America that
doesn't. It's not the haves and the have not's, it's the dos and the don'ts
. Some people do their duty as Americans, obey the law, support themselves,
contribute to society and others don't.
That's the divide in America.
It's not about income inequality, it's about civic irresponsibility. It's
about a political party that p... 阅读全帖 |
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v****o
发帖数: 978 | 5 Chinese economic reform and development: achievements, emerging challenges
and unfinished tasks
Jane Golley and Ligang Song
The economic transformation that has taken place in China since the late
1970s is now regarded as one of the most significant social changes in human
history. Within just three decades, China has succeeded in transforming
itself from a centrally-planned closed economy into one of the world’s most
dynamic and globally-integrated market economies. The dynamics unleashed by
De... 阅读全帖 |
|
l****z
发帖数: 29846 | 6 数据都在那里你自己看不就知道了.
inflation rate我贴的那个网站从1973年开始, 你看到过去的14年有什么改进? 要知
道石油的价格过去１４年涨了可不是一点点．
你还是没有回答这么一个石油资源丰富的国家为什么政府会控制牛肉价格？ 即使退
一步来说， Ｃｈａｖｅｚ前面的人做的不好，那也不是你替Ｃｈａｖｅｚ洗地的理由
吧．你要说也就是说Ｃｈａｖｅｚ和他的前任一样的糟糕而已．
犯罪率，已经有人贴了一个， 我再给一个，文章作者特别的指出说是ｐｏｅｖｅｒｔ
ｙ下降，但犯罪率反而狂涨．
Venezuela crime soars amid declining poverty
Analysts say President Chavez must re-examine idea that decreasing
inequality will lead to less violence.
Chris Arsenault Last Modified: 23 Oct 2012 10:39
With 144,294 murders between 1999-2011, Venezuela is... 阅读全帖 |
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l****z
发帖数: 29846 | 7 by Jammie
The president has been decrying the growing gap between rich and poor in
the U.S. to help sell his retread tax-and-spend proposals. But those
policies have already produced record levels of income inequality.
In his speech in Illinois last week, and at events since, Obama
described income inequality in the starkest terms. “This growing inequality
is morally wrong,” he said, and “undermines the very essence of America.”
To be sure, income inequality is a standard trope for l... 阅读全帖 |
|
l****z
发帖数: 29846 | 8 Irony Meter Explodes: Union Says ObamaCare Hastens Income Inequality
by Jammie via Jammie Wearing Fools
Hey, maybe they should have read the bill before supporting it. We’d tell
these folks to just suck it up since they support Obama, but this is a
plague affecting so many people that we need a cure soon.
A new report from a major U.S. union says ObamaCare will hasten income
inequality.
Although it defends the intent behind the Affordable Care Act, the
report, entitled “The Irony of Obam... 阅读全帖 |
|
l****z
发帖数: 29846 | 9 Sharpton Astounded Rand Paul Thinks People Who Work Harder Earn More
By Mark Finkelstein | August 10, 2015 | 7:48 PM EDT
In the liberal universe, there's no correlation between hard work or
ingenuity and financial success. As President Obama recently put it, the
rich are simply "society's lottery winners."
Sounding a similar theme, Al Sharpton today declared it "astounding" that
Rand Paul believes that income inequality is due to "some people working
harder." Astounding, indeed! What's wrong ... 阅读全帖 |
|
g*****h
发帖数: 15 | 10 College Algebra by Larson & Hostetler
DVDRip | MKV / AVC 692 Kbps | 720х544 | 29.97 fps | MP3 128 kbps | 8.75 GB
Language: English
Lecture Titles:
Prerequisites
P-1 Review of Real Numbers and Their Properties
P-2 Exponents and Radicals
P-3 Polynomials and Special Products
P-4 Factoring
P-5 Rational Expressions
P-6 Errors and the Algebra of Calculus
P-7 Graphical Representations of Data
Chapter 1 – Equations and Inequalities
1-1 Graphs of Equations
1-2 Linear Equations in in One Variable
1-3 Mode... 阅读全帖 |
|
y******n
发帖数: 421 | 11 张晓波，男，1966年出生，现任北京大学国家发展研究院国家“千人计划”讲座教授，
国际SSCI期刊《China Economic Review》主编之一，主要研究发展经济学、农业经济
学和中国经济等领域。近五年来先后在《Journal of Political Economy》、《
Journal ofDevelopment Economics》、《Journal of International Economics》等
权威英文期刊和《管理世界》、《经济学季刊》等国内权威期刊发表论文数十篇；出版
《中国产业集群的演化与发展》、《Narratives of ChineseEconomic Reforms: How
Does China Cross the River?》、《Regional Inequality inChina: Trends,
Explanations and Policy Responses》、《Governing Rapid Growth inChina:
Equity and Institutions》等学术专著多部（含合著）。在国际知名经济学家网站（
IDEA... 阅读全帖 |
|
y******n
发帖数: 421 | 12 张晓波，男，1966年出生，现任北京大学国家发展研究院国家“千人计划”讲座教授，
国际SSCI期刊《China Economic Review》主编之一，主要研究发展经济学、农业经济
学和中国经济等领域。近五年来先后在《Journal of Political Economy》、《
Journal ofDevelopment Economics》、《Journal of International Economics》等
权威英文期刊和《管理世界》、《经济学季刊》等国内权威期刊发表论文数十篇；出版
《中国产业集群的演化与发展》、《Narratives of ChineseEconomic Reforms: How
Does China Cross the River?》、《Regional Inequality inChina: Trends,
Explanations and Policy Responses》、《Governing Rapid Growth inChina:
Equity and Institutions》等学术专著多部（含合著）。在国际知名经济学家网站（
IDEA... 阅读全帖 |
|
g*****h
发帖数: 15 | 13 College Algebra by Larson & Hostetler
DVDRip | MKV / AVC 692 Kbps | 720х544 | 29.97 fps | MP3 128 kbps | 8.75 GB
Language: English
Lecture Titles:
Prerequisites
P-1 Review of Real Numbers and Their Properties
P-2 Exponents and Radicals
P-3 Polynomials and Special Products
P-4 Factoring
P-5 Rational Expressions
P-6 Errors and the Algebra of Calculus
P-7 Graphical Representations of Data
Chapter 1 – Equations and Inequalities
1-1 Graphs of Equations
1-2 Linear Equations in in One Variable
1-3 Mode... 阅读全帖 |
|
o*******w
发帖数: 349 | 14 这是我做的一些笔记的例子. 我自己是造不出这些, 我想表达的, 句子的. 笨人如我，
就得花些笨功夫
(JOEL A. TROPP "USER-FRIENDLY TAIL BOUNDS FOR SUMS OF RANDOM MATRICES")
... There is another contemporary line of research that uses ...
... In a significant article [Rud99], Rudelson obtains an optimal
estimate for the sample
complexity of approximating the covariance matrix of a general isotropic
distribution.
... By now, there is a substantial literature on other nc moment
inequalities.
... The argument in his paper, which is due to Pis... 阅读全帖 |
|
s*********e
发帖数: 884 | 15 1. Introduction
China’s transition to a market-based economy has created new problems, one
of which is the growing inequality in per capita income between urban and
rural areas. Especially in China's western areas, challenges for rural
poverty alleviation and development are daunting. Despite significant and
long lasting efforts by the central and local governments to alleviate
poverty, inequality in income and asset distribution between rural settings
and urban centers, as well as between We... 阅读全帖 |
|
J********n
发帖数: 560 | 16 The gap between the wealthiest Americans and the poorest is bigger than at
any time since the 1920s — just before the Depression. According to an
analysis this year by Edward Wolff of New York University, the top 20% of
wealthy individuals own about 85% of the wealth, while the bottom 40% own
very near 0%. Many in that bottom 40% not only have no assets, they have
negative net wealth.
A gap this pronounced raises the politically divisive question of whether
there is a need for wealth redistribut... 阅读全帖 |
|
t***h
发帖数: 5601 | 17 Why do Americans seem unperturbed about the growing gap between the rich and
the poor?
Michael I. Norton is an associate professor at the Harvard Business School.
He is currently co-writing a book on money and happiness.
In a recent survey of Americans, my colleague Dan Ariely and I found that
Americans drastically underestimated the level of wealth inequality in the
United States. While recent data indicates that the richest 20 percent of
Americans own 84 percent of all wealth, people estimated... 阅读全帖 |
|
b********n
发帖数: 38600 | 18 Panicked super rich buying boltholes with private airstrips to escape if
poor rise up
http://www.mirror.co.uk/news/world-news/panicked-super-rich-buy
Super rich hedge fund managers are buying 'secret boltholes' where they can
hideout in the event of civil uprising against growing inequality, it has
been claimed.
Nervous financiers from across the globe have begun purchasing landing
strips, homes and land in areas such as New Zealand so they can flee should
people rise up.
With growing inequality... 阅读全帖 |
|
l****z
发帖数: 29846 | 19 南非共产党终于公开宣布曼德拉是共产党中央委员：1962年8月曼德拉被拘捕时，他不
但是地下的南非共产党党员，而且是中央委员会委员
Last night the millions of the people of South Africa, majority of whom the
working class and poor, and the billions of the rest of the people the world
over, lost a true revolutionary, President Nelson Rolihlahla Mandela, Tata
Madiba.
The South African Communist Party (SACP) joins the people of South Africa
and the world in expressing its most sincere condolences to Ms Graca Machel
and the entire Mandela family on the loss of what... 阅读全帖 |
|
l****z
发帖数: 29846 | 20 Socialist Finds 14 Flaws in Capitalism and Seeks Help to Fix Them; Mish 14
Point Rebuttal
Those looking for a big laugh can find one in Philip Kotler's Huffington
Post article entitled Fix Capitalism - Join Us!
Kotler says "The economic system is failing to deliver rising living
standards for most Americans. Most of the gains from higher productivity are
going to the rich. The middle class is getting smaller, the wages of the
working class are lower in real terms than in the 1980s, and the reall... 阅读全帖 |
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r*********t
发帖数: 4911 | 21 里根经济学是债务经济学。美国大规模举债，就是从里根开始的。川普是不会照搬里根
经济学的。他要照搬，那美国经济好不了。
你前面的文章的确缺乏干货。很多逻辑推演，却没有历史实例作为支撑。首先其美国优
先原则与人民主人原则本就是一个原则。其次，trump还有一个大原则是law and order
, 这个原则却没有在原文开始的总结中出现。
文中说trump的政策在短期内有效，长期不会有什么长进。这个观点，我自己都提到过
，可是文中提出来之后，接下去的就是逻辑推演，而不是用经济学实例去分析。这就很
low了。特别是他的逻辑推演的原文是 ：
这样做，经济上就业率会升高，政府的财力会增强，社会的财富能有很大的增加，但是
，这是短期的效应，长远的看，也不会有太大的长进。因为国内贫富的间距会增大，蓝
领得不到更大的便宜，国际上美国会失去一些世界的市场。
里面一句“因为国内贫富的间距会增大”，这句话说的很大，可是依据是什么？我个人
认为贸易保护会减少贫富间距，因为跨国公司无法利用海外低价劳动力来扩大利润，而
国内的贫民却可以找到工作养家糊口。那我说错了么？还是他说错了？他这篇文章并没
有历史依据。我自己... 阅读全帖 |
|
l****z
发帖数: 29846 | 22 这个特别搞笑吧.
‘Harry Potter’ Actress Urges Men to End Gender Inequality
Warner Todd Huston September 23, 2014
In a recent speech, actress Emma Watson urged men to help end gender
inequality in the world. But is anything she said consequential? It’s
certainly easy to roll one’s eyes at this sort of fluff. But some think the
speech was a “game changer.”
Filling her role as a UN Women Goodwill ambassador, the 24-year-old Watson
spoke in New York last week insisted that if only women listened to her
ent... 阅读全帖 |
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a*********3
发帖数: 660 | 23 定义 definition变量 variable面积 area直径 diameter半径 radius公式 formula
单价 unit price范围 range/scope/extent集合 set法则 principle本金 principal利
率 interest rate利息 interest单利 simple interest复利 compound interest正数
positive number负数 negative number解析式 analytic expression分类讨论
classified discussion性质 nature （不是很确定）奇函数 odd function偶函数
even function对称 symmetric坐标原点 origin单调性 monotonicity（不是很确定）
任意 random周期性 periodic 有界性 boundedness 数学 mathematics, maths(BrE)
, math(AmE) 公理 axiom 定理 theorem 计算 calculation 运算 operat... 阅读全帖 |
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k*****e
发帖数: 22013 | 24 发信人: NORI (Two Steps from Hell), 信区: Reader
标 题: 平等社会让每个人都收益
发信站: 水木社区 (Sat Aug 6 07:19:43 2011), 站内
Richard Wilkinson和Kate Pickett是近两年来最引人注目的一对夫妻，让他们名扬天下
的就是这本书：The Spirit Level: why equality is better for everyone。
两位作者认为，近年来各地学者所做的居民收入、福利、健康寿命和其它种种社会问题的
比较研究(包括国家之间、以及美国各州之间)，提供了相当多的数 据，是时候进行综合
分析，来论证人民在收入(这是目前唯一可靠的衡量社会是否平等的指标)上的平等程度，
对于社会个阶层的健康、人均寿命、犯罪与社会问题 产生的影响。在本书的第二部份
中，作者分别对社区关系、身体健康、心理健康、肥胖症、教育水平、少女怀孕、暴力、
监狱、社会升迁机会(social mobility)等9个方面，论证了为什么平等社会做得更好。
这本书所论证的关键一点，在平装本的书名副题中点出：社会平等对“每... 阅读全帖 |
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|
u***r
发帖数: 4825 | 26 http://www.economist.com/node/21543178
MITT ROMNEY is not the first multi-millionaire to seek the presidency, nor
the richest. Ross Perot, the record-holder, spent some of his billions
earned from computer data on losing bids in 1992 and 1996. Since then men
who owe their or their family’s fortunes to oil, sport, publishing, trial
law, ketchup, beer and bestselling autobiographies have followed.
But Mr Romney, who earned his $200m or so as a private-equity executive
buying and selling companies,... 阅读全帖 |
|
m***8
发帖数: 204 | 27 According to the Boston Consulting Group. In China, where nearly half the
population is still rural, just under 1% of households control more than 70%
of the nation's private financial wealth.
http://online.wsj.com/article/SB1000087239639044423310457759357
Entrepreneurs who make it big and land on well-publicized rich lists in
China are more likely to draw government scrutiny, some new research shows.
That can be costly—to the business and the entrepreneur. And while plenty
of highfliers in the ... 阅读全帖 |
|
b********n
发帖数: 38600 | 28 这个 Zhao Yong 是老将还是小将？
Zhao, Yong Professor of Education, Presidential Chair, University of Oregon
http://www.theguardian.com/education/2014/may/06/oecd-pisa-test
OECD and Pisa tests are damaging education worldwide - academics
In this letter to Dr Andreas Schleicher, director of the OECD's Programme
for International Student Assessment, academics from around the world
express deep concern about the impact of Pisa tests and call for a halt to
the next round of testing
Dear Dr Schleicher,
We write... 阅读全帖 |
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b********n
发帖数: 38600 | 29 13 Facts They Don't Tell You About Economics
1. Economics was originally called 'political economy'
Economics is politics and it can never be a science. Yet the dominant
neoclassical school of economics succeeded in changing the name of the
discipline from the traditional 'political economy' to 'economics' at the
turn of the 20th Century. The Neoclassical school wanted economics to become
a pure science, shorn of political (and thus ethical) dimensions that
involve subjective value judgments. Th... 阅读全帖 |
|
b********n
发帖数: 38600 | 30 Capitalism and democracy have a turbulent and unhappy relationship.
Capitalism, either with intervention and regulation (the liberal approach)
or without intervention and regulation (the conservative approach) generates
inequality; and since 1970 the inequality is massive, both within the
American economic system and between nations.
Democracy is predicated upon political equality.
Decades of economic inequality has empowered corporations. Mega-corporations
now control the American economy and t... 阅读全帖 |
|
w*********g
发帖数: 30882 | 31
怎么还有那么多工作？工厂自动化的历史与未来
来源于 《比较》 2016年第4期 出版日期 2016年08月01日
戴维·奥托
过去两个世纪里总会定期听到这样的警告：自动化科技将消灭大量中产阶级的工作
。早期最有名的例子是19世纪初的卢德运动（Luddite movement）,即一群英国纺织业
工人为了抗议生产自动化,四处找机会捣毁纺织机。另外一个没这么出名但是离我们比
较近的例子是对“自动化型失业”的担忧，1961年2月24日《时代周刊》中的一篇文章
就以此为题：
因为机器效率更高而减少的工作数量只是问题的一部分。让众多就业专家更忧心的
是自动化可能会阻止经济创造出足够多的新工作机会……整个产业的趋势是小规模工厂
完成大规模产量……服务业和办公室工作的岗位增加抵消了工厂减少的工作岗位。但自
动化也开始不断逼近办公室工作并淘汰他们……过去，新产业雇用的员工远远超过他们
造成的失业，但现在的很多新产业并非如此……目前，新产业为非熟练工人或半熟练工
人提供的就业机会相对较少，而自动化吞噬的正是这两类人的工作。
在20世纪50年代和60年代初，人们对自动化和由此造成的失业极为担忧，因此19... 阅读全帖 |
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w*********g
发帖数: 30882 | 32 高智能、学习能力强、高技能、创造力强的华人科技民工其实是美国这次科技革命的最
大受益者之一。谁走开谁傻，必将错过人生中绝无仅有的发展机遇。
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
http://bijiao.caixin.com/2016-10-19/100998602.html
怎么还有那么多工作？工厂自动化的历史与未来
来源于 《比较》 2016年第4期 出版日期 2016年08月01日
戴维·奥托
过去两个世纪里总会定期听到这样的警告：自动化科技将消灭大量中产阶级的工作
。早期最有名的例子是19世纪初的卢德运动（Luddite movement）,即一群英国纺织业
工人为了抗议生产自动化,四处找机会捣毁纺织机。另外一个没这么出名但是离我们比
较近的例子是对“自动化型失业”的担忧，1961年2月24日《时代周刊》中的一篇文章
就以此为题：
因为机器效率更高而减少的工作数量只是问题的一部分。让众多就业专家更忧心的
是自动化可能会阻止经济创造出足够多的新工作机会……整个产业的趋势是小规模工厂
完成大规模产量……服务业和办公室工作的岗位增加抵消了工厂减少的工作岗位。... 阅读全帖 |
|
发帖数: 1 | 33 (CNN) Asians typically have the highest incomes in the nation.
But that statistic belies the fact that the group is also the most
economically divided, and the gap is growing larger, a new report from the
Pew Research Center found.
The highest-earning Asians in the United States make 10.7 times as much as
the poorest Asians in 2016, according to Pew, which compared those in the
top 10% of the income ladder versus those in the bottom 10%. Those at the
top earn just over $133,500, while those at t... 阅读全帖 |
|
发帖数: 1 | 34 (Robert Reich, a former US secretary of labor, is professor of public policy
at the University of California at Berkeley and the author of Saving
Capitalism: For the Many, Not the Few and The Common Good）
Forget China – it's America's own economic system that's broken | Robert
Reich
http://www.theguardian.com/commentisfree/2019/jun/23/china-america-economic-system-xi-jinping-trump
a comment from grumpyom2 23 Jun 2019
---------------------------------------
At the level of government and corporat... 阅读全帖 |
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发帖数: 1 | 35 我可以看得到，copy paste将就看下吧
Image
CreditCreditPhoto illustration by Joan Wong. Photographs by Ronghui Chen for
The New York Times.
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Where Does Affirmative Action Leave Asian-Americans?
A high-profile lawsuit against Harvard is forcing students and their
families to choose sides.
CreditCreditPhoto illustration by Joan Wong. Photographs by Ronghui Chen for
The New York Times.
By Jay Caspian Kang
Photographs by Ronghui Chen
Published Aug. 28, 2019
Updated Sept. ... 阅读全帖 |
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c*****r
发帖数: 8227 | 36 The Census Bureau today released its annual report on income, poverty and
health insurance, the most detailed look at Americans’ household income. A
few early takeaways:
The lost decade continues. Median household income, adjusted for inflation,
fell 1.5% in 2011, to $50,054. That’s 8.1% lower than before the recession
and 8.9% lower than in 1999.
Inequality rose. Income inequality, as measured by the Gini index, rose 1.6%
in 2011 from 2010, the first annual increase since 1993. Other measures o... 阅读全帖 |
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h*****7
发帖数: 3192 | 37 It's important to make a distinction between income and wealth because
income inequality and wealth inequality aren't equal. According to research
originally done by economists Thomas Piketty and Emmanuel Saez, the top 1
percent of income earners took home 17.67 percent of the total income --
less than a fifth -- of everyone in the U.S. in 2008 [source: Alvaredo et al
]. To qualify as the top 1 percent of earners, you need to make a little
more than $500,000 in cash income in 2011 [source: Rampe... 阅读全帖 |
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l****z
发帖数: 29846 | 38 Obama has spread the wealth, but the poor and middle class haven’t
benefited.
Updated Nov. 23, 2014 5:43 p.m. ET
One reading of the midterm election wave is that voters have concluded that
President Obama ’s answer to falling incomes and slow growth—higher taxes
on the rich and more redistribution—is tapped out. These policies have been
up and running for six long years but the middle class is no better off as
a result.
On taxes, Mr. Obama often claims that the rich don’t pay their “fair share
,... 阅读全帖 |
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l****z
发帖数: 29846 | 39 The American public has questions. And unlike others running for president,
I have frank answers.
And with my answers to major questions presented below, I officially throw
my hat into the GOP presidential sweepstakes ring.
11 Questions US Public Wants to Ask Candidates
Gallup has an interesting article based on the premise If the American
People Were Running the GOP Debate what would they ask?
Gallup claims the questions are based on issues that people say are the most
important problems facing... 阅读全帖 |
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g*****n
发帖数: 357 | 40 Yang vs. Warren: Who Has the Better Tax Plan?
By N. Gregory Mankiw
In the race for the Democratic presidential nomination, Senator Elizabeth
Warren, of Massachusetts, and Andrew Yang, a former tech executive and
entrepreneur, have both proposed bold plans for redistributing economic
resources.
Their plans are as different as can be. Only Mr. Yang’s is practical.
Let’s start with some undeniable preliminaries. First, we live in a time of
great economic inequality. Economists debate the roles of t... 阅读全帖 |
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k********8
发帖数: 7948 | 41 http://www.huffingtonpost.com/david-einhorn/fed-interest-rates_
A Jelly Donut is a yummy mid-afternoon energy boost.
Two Jelly Donuts are an indulgent breakfast.
Three Jelly Donuts may induce a tummy ache.
Six Jelly Donuts -- that's an eating disorder.
Twelve Jelly Donuts is fraternity pledge hazing.
My point is that you can have too much of a good thing and overdoses are
destructive. Chairman Bernanke is presently force-feeding us what seems like
the 36th Jelly Donut of easy money and wondering... 阅读全帖 |
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m***8
发帖数: 204 | 42 According to the Boston Consulting Group. In China, where nearly half the
population is still rural, just under 1% of households control more than 70%
of the nation's private financial wealth.
http://online.wsj.com/article/SB1000087239639044423310457759357
Entrepreneurs who make it big and land on well-publicized rich lists in
China are more likely to draw government scrutiny, some new research shows.
That can be costly—to the business and the entrepreneur. And while plenty
of highfliers in the ... 阅读全帖 |
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p***y
发帖数: 18037 | 43 http://www.washingtonpost.com/blogs/worldviews/wp/2013/01/07/a-
A surprising map of the best and worst countries to be born into today
If you came into the world today and could pick your nationality, there are
at least 15 better choices than to be born American, according to a study by
the Economist Intelligence Unit. The firm looked at 80 countries, scoring
them across 11 variables to determine "which country will provide the best
opportunities for a healthy, safe and prosperous life in the ye... 阅读全帖 |
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l****z
发帖数: 29846 | 44 【 以下文字转载自 USANews 讨论区 】
发信人: lczlcz (lcz), 信区: USANews
标 题: More Redistribution, Less Income
发信站: BBS 未名空间站 (Mon Nov 24 16:52:38 2014, 美东)
Obama has spread the wealth, but the poor and middle class haven’t
benefited.
Updated Nov. 23, 2014 5:43 p.m. ET
One reading of the midterm election wave is that voters have concluded that
President Obama ’s answer to falling incomes and slow growth—higher taxes
on the rich and more redistribution—is tapped out. These policies have been
up and running for si... 阅读全帖 |
|
H******i
发帖数: 4704 | 45 【 以下文字转载自 Stock 讨论区 】
发信人: mm028 (成都mm), 信区: Stock
标 题: 华尔街日报: 中国1% 的家庭拥有70%的财富!
发信站: BBS 未名空间站 (Tue Aug 28 19:47:28 2012, 美东)
According to the Boston Consulting Group. In China, where nearly half the
population is still rural, just under 1% of households control more than 70%
of the nation's private financial wealth.
http://online.wsj.com/article/SB1000087239639044423310457759357
Entrepreneurs who make it big and land on well-publicized rich lists in
China are more likely to draw government sc... 阅读全帖 |
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s********n
发帖数: 4346 | 46 刚才在发考题版行看的一个很旧的贴！！ 真有人这么想吗？？ "Inequalities
between male and females, especially in science and engineering"!!
☆─────────────────────────────────────☆
howie (howie) 于 (Mon Nov 6 13:14:12 2006) 提到:
Female can always be a faculty, but you have to admit there is inequalities
between male and female, especially in science and engineering. If you do
take advantages from these inequalities, please don't say "we need to do
this, this..because we are female." you already get the compensation.
If you l... 阅读全帖 |
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m*****n
发帖数: 3575 | 47 Human history shows most dynasty crashes at most inequal times. Both Chinese
history and the western one. It is a common agreement in sociology that
inequality deprives opportunities and hopes for the less previleged class
and makes revolution the only chance for survival and fulfillment. Also
inequality and monopoly weakens a society's coherence and make it vulnerable
to invasion. (The down of Roman Empire)
Is it good enough for you?
Econometric paper can be manipulated badly, and it is not nec |
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c**b
发帖数: 474 | 48 可以从optimal taxation的角度来反驳此观点，我们需要equity和efficiency的trade-
off。你可以看bernad salanie的教材“the economics of taxation”里面关于
optimal taxation的章节。
从inequality和growth的角度来说，90年代很多研究认为inequality is harmful to
growth，你可以看Philippe Aghion, Eve Caroli, and Cecilia Garcla-Pefialosa 在
JEL 上的survey。
"Inequality and Economic Growth:The perspective of the New
Growth Theories." JEL, 1999. pp. 1615-1660.
dine |
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G****n
发帖数: 145 | 49 Zou Hengfu's 100+ papers
Fiscal Decentralization and Economic Growth: A Cross-Country Study* 1…, H
Zou - Journal of Urban economics, 1998 - Elsevier
We use a panel data set of 46 countries over the 1970–1989 period to
investigate the relationship
between fiscal decentralization and economic growth. We find a negative
relationship between
fiscal decentralization and growth in developing countries, but none in
developed ...
Cited by 435 - Related articles - BL Direct - All 8 versions
Fiscal Decent... 阅读全帖 |
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o*******w
发帖数: 349 | 50 “Exponential inequalities for martingales and asymptotic properties of the
free energy of directed polymers in a random environment”
Quansheng Liu Frédérique Watbled
http://www.sciencedirect.com/science/article/pii/S0304414909000
这篇文章是关于概率领域 concentration inequalities in martingales. 以往的工作
都是假设bounded variables (X1, X2, …Xn) 。该文章讨论 unbounded Xi.
文章中关键的Lemma 2.3.的证明(page 3106) 说由 (2.6)（这是该引理的条件）：
E{exp(t*Xi) | F_(i-1)} < exp(Li(t))
归纳法可得到 (2.7) ：
E{exp(t*Sn) } < exp{SUM Li(t)} , where Sn =... 阅读全帖 |
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