Monday, December 10, 2012

@3:04, 12/10/12

.




1
Opinion

A Question of Honor, Fairness and PTSD

Vietnam veterans are suing the armed forces, arguing that they had PTSD when they were given other-than-honorable discharges.
Veterans; Post-Traumatic Stress Disorder; Defense and Military Forces; Mental Health and Disorders; 

The GOP hates and fears all the works of FDR.
They include the G.I. Bill of rights.
The faithful do not learn.
 
2
U.S.

Homeless Rates in U.S. Held Level Amid Recession, Study Says, but Big Gains Are Elusive

Overall homelessness remained the same from 2011 to 2012, but the federal government will likely be unable to end homelessness for at risk-populations and veterans by 2015, a Department of Housing and Urban Development report said.
Homeless Persons; United States Economy; Recession and Depression; Population; 

This just calls their methods into question.
People who live on the streets die young or soon.
 
3
World

Singapore Aims to Curb Stress on Students

The government of Singapore will stop releasing the names of top-performing students in an effort to put less academic stress on young people.
Education; Reform and Reorganization; Online Advertising; Youth; 

The world has not discovered how to deal gently with the "also ran".
I have no acceptable answer.

4
Technology

Telecoms Merger in Austria Could Open Door to Further Consolidation

After it was rejected by the national regulator, the combination of 3 Austria and Orange Austria appears headed for approval after the intervention of the E.U. competition commissioner.
Telephones and Telecommunications; Antitrust Laws and Competition Issues; Mergers, Acquisitions and Divestitures; 

Telecommunications is a natural monopoly.  It is also a business and a security concern.
The managers would rather have competition than effective regulation.
I think this is bait for foolish money.

5
Technology

Robotic Gadgets for Household Chores

Devices that clean your floor and mow your lawn are coming within reach of the average consumer’s pocketbook.
Robots and Robotics; Gifts; Entrepreneurship; 

Cute story.
Robots destroy craft skills and freeze design.
Sometimes that is a good thing.
There are lots of people who think there is opportunity in robots.
I will let others carry on that search.
If necessary I will work for one of them.
 
6
N.Y. / Region

Holiday Balls of Fun

A bounty of Christmas ornaments at shops in New York could mean that you need more than one tree.
Christmas; Christmas Trees; 

Yuck.
What really works for me are live candles.
I just don't dare do them.
Forty years ago I started to collect wind up mechanical toys.
The toy did not matter much.  It was the mechanism that caught and catches my interest.  Finding new ones is more and more of a challenge.
 
7
U.S.

Same-Sex Issue Pushes Justices Into Overdrive

The Supreme Court’s speedy decision to hear two cases on gay marriage could result in a split decision that would provide benefits to couples in some states, but permit other states to forbid same-sex marriages.
Same-Sex Marriage, Civil Unions and Domestic Partnerships; Marriages; Homosexuality; 

The court will rule.
These articles will be read though they make no difference.
Remember that the faithful do not learn.
 
8
Business Day

Aramco Says Cyberattack Was Aimed at Production

Saudi Aramco, Saudi Arabia’s national oil company, says a hacker attack last August was limited to office computers and did not hit systems that could affect operations.
Cyberattacks and Hackers; Computers and the Internet; 

This looks like Persia is developing an educational system.
It is a very dangerous thing for them to do.
       I would try to encourage them in that effort.
       The faithful do not learn.
 
9
World

Uganda: Oil Industry Regulations Passed

Lawmakers passed legislation on Friday intended to regulate Uganda’s nascent oil industry, but critics say it gives too much authority over the industry to the nation’s energy minister.
Law and Legislation; Oil (Petroleum) and Gasoline; 

Uganda is very skilled at corruption.
Regulation can be for or against corruption.
The general population has no chance without it. 
 
10
World

For Iran, Unrest in Syria Is Noise, Not Brutal War

Iran’s leaders insist that the conflict in Syria, their main ally in the Arabic world, is manageable and ultimately will be resolved to their advantage.
Middle East and North Africa Unrest (2010- ); International Relations; 

"Lets you and him fight" looks like smart diplomacy.
The faithful do not learn. 
11
World

Grappling With Italian Steel Plant That Provides and Pollutes

Citing serious health concerns, a court ordered sections of the giant Ilva plant closed, but the government issued a contradictory decree for production to continue.
Labor and Jobs; Lung Cancer; Environment; 

"Oh my ducats, oh my daughter".
Government exists, in part, to resolve these problems.
Destroying government is a terrible idea.  
Sharply limiting government will destroy it.
There are things government should not do.
There are ways government should not do things.
There are courts and legislatures to discover those things and means.
They must be allowed to work.

12
U.S.

113th Congress: This Time, It’s Out With the New

Instead of fresh faces, many of the recently elected members of the House of Representatives are career bureaucrats and policy wonks with deep histories in politics and government.
United States Politics and Government; Elections, House of Representatives; 

The faithful do not learn.
 
13
Health

Warm Hummus

A lighter, Turkish version of the classic hummus dish.
Medicine and Health; Diet and Nutrition; Recipes; 

I do not need to be sold.
 
14
Opinion

Censoring Myself for Success

The pressures of the music industry encouraged me to change the truth and soul of my songs.
Music; Censorship; 

Art is . . .
Designed experience.
Getting the mix right is part of design.
 
15
U.S.

Storm Sirens’ Last Wail

A decision to dismantle tsunami sirens on the Oregon coast has some residents concerned that the new warning system — texts and phone calls — will not reach everyone.
Tidal Waves and Tsunamis; Disasters and Emergencies; 

I see. 
It probably does not matter.
Education is a big part of your job.
 
16
U.S.

Land Routes Blocked, Smuggling Rises Sharply on California Coast

As security along the Mexican border has tightened, the waters off Southern California have been teeming with smugglers, as drug cartels seek new avenues to move illicit cargo into the United States.
Smuggling; Ships and Shipping; Drug Abuse and Traffic;

The delay has been unconscionable.
There is no good solution.  Legal, pure and lightly taxed.
The addicts will die or find a way to live.
The gangs will mostly collapse.
Mexico will have the opportunity be a nation state.

17
N.Y. / Region

Where Theory and Research Meet to Jam About the Mind

In its third year, Qualia Fest, a gathering of musically inclined philosophers and neuroscientists, will continue to promote the overlap of theorists and practical researchers through music.
Music; Philosophy; 

I am not going to read this now.
Bookmarked
 
18
Science

Ideas for Colorado River Include a Feeder Pipeline

A Bureau of Reclamation report expected this week includes a potentially contentious idea to build a pipeline and export water from the Missouri River to feed the depleted Colorado River.
Conservation of Resources; Rivers; Water; 

 A developer's idea that will not happen.
There is no water to spare in the Missouri Basin.
19
N.Y. / Region

Timeline of the New York City Housing Authority’s Response

It was only after volunteer groups raised alarms in the weeks after Hurricane Sandy that the city began a large-scale effort to reach out to stranded residents in the most affected areas.
Power Outages and Blackouts; 

There is nothing I want to try to do about this.
 
20
World

Kenya: 3 Killed in Mosque Attack

A grenade thrown at worshipers leaving a mosque in a Somali neighborhood in Nairobi killed three people and wounded 15 on Friday evening, the city’s police chief said.
Bombs and Explosives; Mosques;


The faithful do not learn.


http://krugman.blogs.nytimes.com/2012/12/10/technology-and-wages-the-analytics-wonkish/

Technology and Wages, The Analytics (Wonkish)

Obviously I’m getting a lot of reaction to my stuff on robots and all that. (My copy-editor, last night: “Thank God, it’s not about the fiscal cliff!”) My sense is, however, that a lot of the reaction, both positive and negative, involves misunderstanding the economic logic, with some readers believing that technological progress can never hurt workers, others believing that rapid productivity growth always hurts workers; neither is true. So here’s an attempt to explain what’s going on in the theory; cognoscenti will recognize it as nothing more than an exposition of JR Hicks’s analysis of the whole thing in his 1932 Theory of Wages (pdf).
Start with the notion of an aggregate production function, which relates economy-wide output to economy-wide inputs of capital and labor. Yes, that sort of aggregation does violence to the complexity of reality. So?
Furthermore, for current purposes, hold the quantity of capital fixed and show how output varies with the quantity of labor. We expect the relationship to look like the lower curve in this figure (we’ll get to the upper curves in a minute):
Now, in a perfectly competitive economy (don’t worry, we’ll talk about what happens if not in a minute), we would expect the labor force to achieve full employment by accepting whatever real wage is consistent with said full employment. And what is that real wage? It’s the marginal product of labor at that point — which, graphically, is the slope of the aggregate production function where it crosses the vertical blue line.
Now suppose that we have technological progress. This manifests itself — indeed, in this context is basically defined as — an upward shift in the production function. I’ve shown two alternative curves, to make a point. Technology A and technology B are drawn so as to yield exactly the same level of output at full employment — which also says that both would lead to exactly the same rise in measured labor productivity. But they don’t have the same effect on real wages! Technology A is just a proportional upward shift in the original production function — which is “Hicks-neutral” technological change. As a result, the slope of the function where it crosses the blue line rises by that same proportion: real wages rise by the same amount as productivity.
But technology B is different — the gains are bigger at lower levels of employment, which is to say higher ratios of capital to labor (because the amount of capital is held fixed for this exercise). As a result, it is much flatter where it crosses the full employment line — which says that it would lead to much lower real wages than technology B. In fact, as I’ve drawn it, it leads to lower real wages than under the original technology.
What we’ve just seen, then, is that the effect of technological progress on wages depends on the bias of the progress; if it’s capital-biased, workers won’t share fully in productivity gains, and if it’s strongly enough capital-biased, they can actually be made worse off.
So it’s wrong to assume, as many people on the right seem to, that gains from technology always trickle down to workers; not necessarily. It’s also wrong to assume, as some (but not all) on the left sometimes seem to — e.g., William Greider — that rapid productivity growth is necessarily jobs- or wage-destroying. It all depends.
What’s happening right now is that we are seeing a significant shift of income away from labor at the same time that we’re seeing new technologies that look, on a cursory overview, as if they’re capital-biased. So we could be looking at my technology B story above.
There are, however, other possibilities — including the possibility that the fact that we don’t actually have perfect competition is playing a big role here.
So that’s the story so far. And it’s important stuff."







































.

No comments:

Post a Comment