DealBook: JPMorgan’s Board Uses a Pay Cut as a Message

Shortly after the markets closed on Tuesday afternoon, an emissary from JPMorgan Chase’s board of directors walked two flights down to the 48th-floor corner office of the bank’s chief executive, Jamie Dimon, to deliver a stark message. The board had voted to slash Mr. Dimon’s annual compensation for 2012 by half.

At first blush, the move appeared to be a stinging rebuke of Mr. Dimon for his failures of leadership that contributed to the bank’s multibillion-dollar trading loss last year.

But the pay cut was actually a message from the board to regulators and worried investors that it was a strong watchdog over the nation’s largest bank, according to several people with knowledge of the matter.

After facing criticism for its lax oversight, the board wanted to assert its position as a check on top management, according to the people, who declined to be named because the discussions were not public.

Mr. Dimon, who was the highest paid chief executive at a large bank in 2011, was unfazed when he heard the news. On Wednesday, Mr. Dimon said the board “had a tough job” in assessing how to reduce his total compensation for the year. He called the trading episode an “embarrassing mistake” and said, “I respect their decision.”

The decision came after back-to-back board meetings earlier this week where the head of the board’s compensation committee, Lee R. Raymond, the former chief executive of Exxon Mobil who is known for his no-nonsense style, made a compelling pitch to his fellow directors. The group, Mr. Raymond argued, needed to take swift, decisive action.

While a few members were initially skittish about the depths of the proposed cuts, the board voted unanimously to reduce Mr. Dimon’s pay to $11.5 million from $23.1 million a year earlier, according to the people. The directors also voted to release the results of internal investigations into the trading losses, which largely fault other top executives for the problems.

The extent of the cut took some JPMorgan executives by surprise when news of the compensation was disclosed on Wednesday along with the bank’s earnings, which surged to an annual record of $21.3 billion.

“Mr. Dimon bears ultimate responsibility for the failures that led to losses,” the board said in a statement. It added that upon learning the extent of the losses, he “responded forcefully.”

Still, the trading losses, which have swelled to more than $6 billion, have cast a long shadow over the board and management of the bank. Many of JPMorgan’s hallmarks that Mr. Dimon has trumpeted, from its deft management of risk to a deep bench of executive talent, have been partially undercut by the trading fiasco and ensuing upheaval.

Despite the board’s move on pay, some federal regulators are skeptical that the directors have prowess to adequately police risk, according to several current and former regulators with knowledge of the matter. Mr. Dimon, 56, who successfully steered the bank through the turbulence of the 2008 financial crisis relatively unscathed, still maintains a tight grip on the bank.

Some federal regulators worry that the board, which largely exonerated themselves in their internal investigation of the losses, cannot sufficiently push back against the hard-charging Mr. Dimon. Others, the regulators said, are concerned that the directors lack the financial acumen to rein in risky activities.

At the time of the losses, the board’s risk committee had three members, a smaller group than many of its major Wall Street rivals. Also troubling, the regulators said, the three included executives with little banking experience: the president of the American Museum of Natural History, Ellen V. Futter, and David M. Cote, the chief executive of the manufacturer Honeywell. Since the losses were disclosed, Timothy P. Flynn, formerly the chairman of the auditing firm KPMG, joined the risk committee.

Joseph Evangelisti, a JPMorgan spokesman, said, “This is the same board that brought us through the worst financial crisis in our history with flying colors.”

Since revealing the trading losses in May from a soured bet on complex credit derivatives, Mr. Dimon has exerted his powerful influence over the shape and direction of the bank. He has reshuffled the upper echelons of its management, claiming the jobs of some of his most trusted lieutenants. Two notable casualties are Douglas L. Braunstein, who ceded his role as chief financial officer in November, and Barry L. Zubrow, a former chief risk officer, who resigned as head of regulatory affairs late last year. Mr. Braunstein is a vice chairman reporting to Mr. Dimon.

Adding to the turmoil at the top of the bank, Ina R. Drew resigned as head of the chief investment office shortly after the trading losses were announced. Her precipitous fall was followed this year by the departure of James E. Staley, once considered a potential heir to Mr. Dimon.

To replace them, Mr. Dimon has elevated a group of younger executives, most of whom are in their 40s. Some bank analysts and executives at JPMorgan worry that the group does not yet have the institutional knowledge or experience of their more seasoned predecessors, according to several people with knowledge of the matter.

At a conference in San Francisco earlier this month, Mr. Dimon called the current group of executives “the strongest leadership team we have ever had in place.” He mixed his praise, however, with a sharp criticism of others at the bank in the aftermath of the trading losses. “Instead of helping, they were running around with their head chopped off,” he said. Some “acted like children” and wondered “What does this mean for me personally? How’s my reputation?”

At the same time, Mr. Dimon has emerged relatively unscathed. While critical of Mr. Dimon, an internal report, led by Michael J. Cavanagh, a head of the corporate and investment bank, leveled its most scathing attacks on the executives who directly oversaw the London traders who made increasingly outsize wagers in the bank’s chief investment office. “Responsibility for the flaws that allowed the losses to occur lies primarily with C.I.O. management,” the report, which was released on Wednesday, said. Also ensnared are Mr. Zubrow and Mr. Braunstein.

The cuts target Mr. Dimon’s bonus compensation. While his salary remained the same from a year earlier at $1.5 million, his bonus was whittled down to $10 million, paid out in restricted stock.

Still, Mr. Dimon has accumulated much wealth in his years at the bank. He owns bank shares valued at $263 million.

Ben Protess contributed reporting.

A version of this article appeared in print on 01/17/2013, on page A1 of the NewYork edition with the headline: JPMorgan Uses Big Cut in Pay To Send Signal.

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The New Old Age Blog: Officials Say Checks Won't Be in the Mail

The jig is up.

Two years ago, the Treasury Department initiated its Go Direct campaign to persuade people still receiving paper checks for their Social Security, Veterans Affairs, S.S.I. and other federal benefits to switch to direct deposit.

“At that point, we were issuing approximately 11 million checks each month,” or about 15 percent of the total, Walt Henderson, director of the campaign, told me.

After putting notices in every monthly check envelope, circulating public service announcements and putting the word out through banks, senior centers, the Red Cross, AARP and other organizations, the Treasury Department has since shrunk that number to five million monthly checks.

That means 93 percent of those getting federal benefits are using direct deposit or, if they prefer or lack a bank account, a Direct Express debit card that gets refilled each month and can be used anywhere that accepts MasterCard.

“So people have been getting the word and making the switch,” Mr. Henderson said. Now, federal officials are pushing the last holdouts to convert to direct deposit by March 1.

Although officials say the change is not optional, the jig isn’t entirely up. If you or your older relative does not respond to their pleading, “we’re not going to interrupt their payments,” Mr. Henderson said. But the department will start sending letters urging people to switch.

The major motive is financial: shifting the last paper checks to direct deposit or a debit card (only 2 percent of recipients go that route) will save $1 billion over the next decade, the department estimates.

But safety enters the picture, too. One reason some beneficiaries resist direct deposit, Mr. Henderson said, is that they fear their electronic deposits can be hacked or diverted. Having grown up in a predigital age, perhaps they feel safer with a check in their hands.

But they probably aren’t. In 2011, the Treasury Department received 440,000 reports of lost or stolen benefits checks. With direct deposit, “there’s no check lingering unattended in a mailbox,” Mr. Henderson noted.

The greater reason for sticking with paper is probably simple inertia. “It’s human nature to procrastinate,” he said.

But unless you or your relatives want a series of letters from the Treasury Department, it is probably time for the last fence-sitters to get with the program.

They don’t need to use a computer. People can switch to direct deposit, or get the debit card, at their banks or the local Social Security office. More simply, they can call a toll-free number, (800) 333-1795, and have agents walk them through the change. Or they can sign up online at www.GoDirect.org.

They will need:

1. Their Social Security number.
2. The 12-digit federal benefit number found on their checks.
3. The amount of the most recent check.
4. And, for direct deposit, a bank or credit union routing number, usually found on the front of a check. They can have direct deposit to a savings account, too.

A caution for New Old Age readers: If you think your relative has not switched because he or she is cognitively impaired and can no longer handle his finances, you can be designated a representative payee and receive monthly Social Security or S.S.I. payments on your relative’s behalf. This generally requires a visit to your local Social Security office, documentation in hand.

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Paula Span is the author of “When the Time Comes: Families With Aging Parents Share Their Struggles and Solutions.”

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The New Old Age Blog: Officials Say Checks Won't Be in the Mail

The jig is up.

Two years ago, the Treasury Department initiated its Go Direct campaign to persuade people still receiving paper checks for their Social Security, Veterans Affairs, S.S.I. and other federal benefits to switch to direct deposit.

“At that point, we were issuing approximately 11 million checks each month,” or about 15 percent of the total, Walt Henderson, director of the campaign, told me.

After putting notices in every monthly check envelope, circulating public service announcements and putting the word out through banks, senior centers, the Red Cross, AARP and other organizations, the Treasury Department has since shrunk that number to five million monthly checks.

That means 93 percent of those getting federal benefits are using direct deposit or, if they prefer or lack a bank account, a Direct Express debit card that gets refilled each month and can be used anywhere that accepts MasterCard.

“So people have been getting the word and making the switch,” Mr. Henderson said. Now, federal officials are pushing the last holdouts to convert to direct deposit by March 1.

Although officials say the change is not optional, the jig isn’t entirely up. If you or your older relative does not respond to their pleading, “we’re not going to interrupt their payments,” Mr. Henderson said. But the department will start sending letters urging people to switch.

The major motive is financial: shifting the last paper checks to direct deposit or a debit card (only 2 percent of recipients go that route) will save $1 billion over the next decade, the department estimates.

But safety enters the picture, too. One reason some beneficiaries resist direct deposit, Mr. Henderson said, is that they fear their electronic deposits can be hacked or diverted. Having grown up in a predigital age, perhaps they feel safer with a check in their hands.

But they probably aren’t. In 2011, the Treasury Department received 440,000 reports of lost or stolen benefits checks. With direct deposit, “there’s no check lingering unattended in a mailbox,” Mr. Henderson noted.

The greater reason for sticking with paper is probably simple inertia. “It’s human nature to procrastinate,” he said.

But unless you or your relatives want a series of letters from the Treasury Department, it is probably time for the last fence-sitters to get with the program.

They don’t need to use a computer. People can switch to direct deposit, or get the debit card, at their banks or the local Social Security office. More simply, they can call a toll-free number, (800) 333-1795, and have agents walk them through the change. Or they can sign up online at www.GoDirect.org.

They will need:

1. Their Social Security number.
2. The 12-digit federal benefit number found on their checks.
3. The amount of the most recent check.
4. And, for direct deposit, a bank or credit union routing number, usually found on the front of a check. They can have direct deposit to a savings account, too.

A caution for New Old Age readers: If you think your relative has not switched because he or she is cognitively impaired and can no longer handle his finances, you can be designated a representative payee and receive monthly Social Security or S.S.I. payments on your relative’s behalf. This generally requires a visit to your local Social Security office, documentation in hand.

---

Paula Span is the author of “When the Time Comes: Families With Aging Parents Share Their Struggles and Solutions.”

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Gadgetwise Blog: Q&A: Moving from Hotmail to Outlook.com

I want to switch my Hotmail account to an Outlook.com account, but will I have to change my e-mail address?

Even if you switch your Hotmail account to the newer mail system at Outlook.com, Microsoft says you can still keep the old @hotmail.com address. (Users with the @live.com or @msn.com accounts can also switch to Outlook.com and keep their original addresses.) You also have the option of adding an @outlook.com address, as Microsoft outlines here.

To make the move from Hotmail to Outlook.com, log into your Hotmail account, click Options and choose “Free Upgrade to Outlook.com.” Your Hotmail account page should convert to the white Outlook.com page. In addition to keeping the same address, your password and old mail are saved after you switch.

The Outlook.com site should work with recent versions of most browsers, including Internet Explorer 8 and later, Mozilla Firefox 10 and later, Google Chrome 17 and later, and Safari 5.1 and later for the Mac. Older browsers may not display the site properly, or will not work with it at all. (You can also continue using your account with a standalone mail program, as long as you have the correct settings.)

Microsoft plans to automatically move all Hotmail accounts over to Outlook.com. The company describes the process as “gradual,” but says Hotmail users due for the upgrade will be notified in advance.

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IHT Rendezvous: What to See in 2013

This time of year, museums around the world herald their major exhibitions. Here is a selection of those opening in the first half of 2013 that promise food for thought and feasts for the eyes, listed in the order in which they will open their doors.

Montreal Peru: Kingdoms of the Sun and Moon
An array of 370 paintings, sculptures, gold and silver ornaments, photographs and videos, covering 3,000 years, from the Pre-Columbian era to the Indigenous movements. Montreal Museum of Fine Arts. Feb. 2-June 16.

New York Gutai: Splendid Playground
They hailed the beauty of damaged or destroyed works of art. For two decades (1954-’72), the Japanese collective’s paintings, performances, installations, sound, kinetic and light art, and experimental film defied the social and artistic conventions of the postwar years. Solomon R. Guggenheim Museum. Feb. 15-May 8.

Brussels Neo Rauch: The Obsession of the Demiurge: Selected Works, 1993-2012 A realistic yet surrealistic visual idiom: Mr. Rauch’s “enigmas without answers” betray the influence of comic strips and Pop Art. On view, about 70 puzzling paintings and drawings created since 1993. Bozar. Feb. 20-May 19.

London Barocci: Brilliance and Grace Discover Federico Barocci (1535-1612), a painter of altarpieces and a few easel works, patronized by the Pope, the emperor and the king of Spain in his day but overlooked in later centuries. Fourteen altarpieces, four portraits, drawings and oil sketches The National Gallery. Feb. 27-May 19.

Tokyo Rubens: Inspired by Italy and Established in Antwerp
After eight years in Italy (1600-08), studying Titian, Caravaggio and Carracci, Rubens (1577-1640) returned to Antwerp to run a large studio. On display: works from his Italian days, works in collaboration with other masters and works created in his studio under his supervision. Bunkamura Museum. March 9-April 21.

Madrid El Labrador Small floral still lifes and bodegónes, or depictions of food and kitchen implements, by Juan Fernández, a Spanish painter of the first half of the 17th century, better known as El Labrador, whose reputation went well beyond Spanish borders. Museo del Prado. March 11-June 16.

Paris Eugène Boudin: Au Fil de ses Voyages A long-overdue homage to Boudin (1824-98), the “king of skies,” according to Corot. Boudin’s outdoor, light-filled scenes painted sur le motif, contributed to the dawn of Impressionism. In the display, 60 oils, watercolors and drawings. Musée Jacquemart-André. March 22-July 22.

Madrid Dal­í After Paris, the paintings, drawings, sculptures and films by the provocative and imaginative master of showmanship travel to Madrid. Museo Reina Sofí­a. April 24-Sept. 2.

Tokyo All You Need Is Love: From Chagall to Kusama and Hatsune Love, modern and diverse, inspires 100 works by about 50 international artists − Constable, Rodin, Dalí­, Chagall, Kusama, Othoniel, Shilpa Gupta and Zhang Xiaogang, among many others. Miku Mori Art Museum. April 26-Sept. 1.

Canberra Turner From the Tate: The Making of a Master
The donation to the British nation by Turner (1775-1851) of the paintings exhibited in his lifetime were supplemented by the contents of his house and studio after his death. About 40 oils and 70 works on paper, from large watercolors to intimate sketches. National Gallery of Australia. June 1-Sept. 8.

Kobe, Japan A History of Impressionism: Great French Paintings From the Clark More than 70 paintings that Sterling and Francine Clark acquired while living in Paris. The 21 early Renoirs are complemented by paintings by Monet, Degas, Manet, Pissarro and Sisley. Next stop: Shanghai.Hyogo Prefectural Museum of Art. June 8-Sept. 1.

Moscow Pre-Raphaelites Recently seen in London and Washington, a survey of the creativity of the rebellious 19th-century brotherhood that admired art created before Raphael. On show: paintings, sculptures, photographs as well as textiles, stained glass and furniture. The State Pushkin Museum of Fine Arts. June 10-Sept. 30.

London Ibrahim El-Salahi: A Visionary Modernist
About 100 paintings and drawings by the Sudanese artist (born 1930). Proof of the fruitful integration of traditional African, Arab and Islamic visual sources. Tate Modern. July 3-Sept. 22.

To find out more about exhibitions in cities you’ll be traveling to this season, check the IHT’s interactive Global Arts Guide.

What museum and gallery shows are you looking forward to this year? Tell us in the comments space below.

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DealBook: JPMorgan Cuts Dimon’s Pay, Even as Profit Surges

Even as profit surged, the board of JPMorgan Chase cut the pay package of its chief executive, Jamie Dimon, by 50 percent, in light of a multibillion-dollar trading loss last year.

By the overall numbers, it was a good year for JPMorgan. The bank reported a record profit of $5.7 billion for the fourth quarter, up 53 percent from the period a year earlier. Revenue was also strong, rising 10 percent, to $23.7 billion for the period.

“The firm’s results reflected strong underlying performance across virtually all our businesses for the fourth quarter and the full year, with strong lending and deposit growth,” Mr. Dimon said in statement.

But the year was clouded by a multibillion-dollar trading loss stemming from a bad bet on derivatives. JPMorgan continues to unwind the bungled trade, which had racked up $6.2 billion in losses through the third quarter of 2012. The bank said it “experienced a modest loss” in the last three months of the year.

In light of the trading losses, the bank’s board voted to reduce Mr. Dimon’s total compensation. That decision was driven by a desire to hold him accountable for some of the oversight failings that led to the troubled bet, according to several people close to the board.

The board cut Mr. Dimon’s total compensation for 2012 to $11.5 million from $23 million a year earlier. While his salary remained the same at $1.5 million, his bonus was reduced to $10 million, paid out in restricted stock.

On an earnings call on Wednesday, Mr. Dimon emphasized that this latest quarter largely signaled the end of the trading debacle. “We are getting near the end of it,” he said. Mr. Dimon acknowledged that the board “had a tough job” in assessing how to reduce his total compensation for the year. While “this was one huge mistake,” Mr. Dimon said, the board had to look at “the positives and the negatives.” He added that he “respects their decision.”

Although Mr. Dimon’s compensation fell sharply, he dodged much of the criticism for the trading losses in two reports released on Wednesday. One report details the result of a sweeping investigation into the trades led by Michael J. Cavanagh, formerly the bank’s chief financial officer, and the other outlines the board’s findings.

In the case of Mr. Dimon, the reports mainly took aim at his over-reliance on senior managers. “He could have better tested his reliance on what he was told,” the investigation found.

Instead, much of the blame centered on Ina R. Drew, who oversaw the chief investment unit where the trading took place. Ms. Drew resigned in May shortly after the losses were disclosed.

Under Ms. Drew’s leadership, there were failures “in three critical areas,” including the execution of a complex trading strategy and gaps in oversight of the large portfolio, according to the investigation. The report indicated that Ms. Drew failed “to appreciate the magnitude and significance of the changes” as the riskiness of the trades escalated.

Barry Zubrow, the bank’s former chief risk officer, was also singled out. Douglas Braunstein, who left his position as chief financial officer in November, was cited “for weaknesses in financial controls.” The investigation found that the organization should “have asked more questions or to have sought additional information about the evolution of the portfolio.”

Despite the overhang of the bad bet, JPMorgan produced record profit for the quarter, as economic and credit conditions improved. The bank reduced the money it set aside for potential losses, adding to overall profit. And the bank recorded gains in all its major divisions, showing strength in both consumer and corporate banking operations.

For the full year, JPMorgan reported earnings of $21.3 billion, compared with $19 billion in 2011. Revenue in 2012, at $97 billion, was essentially flat.

Despite the rocky market conditions and uncertainty related to the budget impasse, the corporate-focused businesses reported nice gains. Investment banking fees jumped 54 percent, to $1.7 billion, with improvements in debt and equity underwriting. Revenue in the commercial banking group hit $1.75 billion, after the 10th consecutive quarter of loan growth.

Income in JPMorgan’s asset management group rose 60 percent, to $483 million. JPMorgan has been ramping up the business, as riskier ventures get crimped by new regulation.

Like other big banks, JPMorgan’s earnings have been bolstered by a surge in mortgage lending, driven in part by a series of federal programs that have helped drive down interest rates. As homeowners seize on the low rates, JPMorgan is experiencing a flurry of refinancing applications. The bank is also making bigger gains when those loans are packaged and eventually sold to big investors.

Over all, the mortgage banking group posted profit of $418 million for the fourth quarter, compared with a loss of $269 million in the period a year earlier.

But those low interest rates also present a challenge for JPMorgan, which is dealing with glut of deposits. The bank reported average total deposits of $404 billion, up 10 percent from the fourth quarter of 2011.

As deposits pile up, the situation is weighing on profitability. The margin on deposits continued to shrink, dropping to 2.44 percent from 2.76 percent the period a year earlier.

The bank also continues to face a slew of legal problems.

In the last year, JPMorgan has worked to move beyond some of the issues stemming from the mortgage crisis. Along with competitors, JPMorgan reached deals with federal regulators over claims that its foreclosures practices might have led to wrongful eviction of homeowners. JPMorgan and other banks agreed this month to a $8.5 billion settlement with the Comptroller of the Currency and the Federal Reserve, which ends a costly and flawed review of loans in foreclosure ordered up by the regulators in 2011. The bank spent roughly $700 million this quarter on costs associated with the review.

Still, the bank is dealing with other cases that could prove costly. New York’s attorney general, Eric T. Schneiderman, filed a lawsuit against the bank related to Bear Stearns, the troubled unit that JPMorgan bought in the depths of the financial crisis. In the suit, filed in October, the attorney general claimed JPMorgan had defrauded investors who bought securities created from shoddy mortgages.

JPMorgan was also hit with two enforcement actions this week, the first formal sanctions from federal banking regulators over the bank’s multibillion-dollar trading loss. Regulators from the Federal Reserve and the Comptroller of the Currency identified flaws throughout the bank, citing failures in its ability to assess how big losses might swell as a result of the complex trades. In addition, regulators found that bank executives did not adequately inform board members about the potential losses.

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Well: Exercise Can Boost Flu Shot's Potency

Phys Ed

Gretchen Reynolds on the science of fitness.

As this year’s influenza season continues to take its toll, those procrastinators now hurrying to get a flu shot might wish to know that exercise may amplify the flu vaccine’s effect. And for maximal potency, the exercise should be undertaken at the right time and involve the right dosage of sweat, according to several recent reports.

Flu shots are one of the best ways to lessen the risk of catching the disease. But they are not foolproof. By most estimates, the yearly flu vaccine blocks infection 50 to 70 percent of the time, meaning that some of those being inoculated gain little protection. The more antibodies someone develops, the better their protection against the flu, generally speaking. But for some reason, some people’s immune systems produce fewer antibodies to the influenza virus than others’ do.

Being physically fit has been found in many studies to improve immunity in general and vaccine response in particular. In one notable 2009 experiment, sedentary, elderly adults, a group whose immune systems typically respond weakly to the flu vaccine, began programs of either brisk walking or a balance and stretching routine. After 10 months, the walkers had significantly improved their aerobic fitness and, after receiving flu shots, displayed higher average influenza antibody counts 20 weeks after a flu vaccine than the group who had stretched.

But that experiment involved almost a year of dedicated exercise training, a prospect that is daunting to some people and, in practical terms, not helpful for those who have entered this flu season unfit.

So scientists have begun to wonder whether a single, well-calibrated bout of exercise might similarly strengthen the vaccine’s potency.

To find out, researchers at Iowa State University in Ames recently had young, healthy volunteers, most of them college students, head out for a moderately paced 90-minute jog or bike ride 15 minutes after receiving their flu shot. Other volunteers sat quietly for 90 minutes after their shot. Then the researchers checked for blood levels of influenza antibodies a month later.

Those volunteers who had exercised after being inoculated, it turned out, exhibited “nearly double the antibody response” of the sedentary group, said Marian Kohut, a professor of kinesiology at Iowa State who oversaw the study, which is being prepared for publication. They also had higher blood levels of certain immune system cells that help the body fight off infection.

To test how much exercise really is required, Dr. Kohut and Justus Hallam, a graduate student in her lab, subsequently repeated the study with lab mice. Some of the mice exercised for 90 minutes on a running wheel, while others ran for either half as much time (45 minutes) or twice as much (3 hours) after receiving a flu shot.

Four weeks later, those animals that, like the students, had exercised moderately for 90 minutes displayed the most robust antibody response. The animals that had run for three hours had fewer antibodies; presumably, exercising for too long can dampen the immune response. Interestingly, those that had run for 45 minutes also had a less robust response. “The 90-minute time point appears to be optimal,” Dr. Kohut says.

Unless, that is, you work out before you are inoculated, another set of studies intimates, and use a dumbbell. In those studies, undertaken at the University of Birmingham in England, healthy, adult volunteers lifted weights for 20 minutes several hours before they were scheduled to receive a flu shot, focusing on the arm that would be injected. Specifically, they completed multiple sets of biceps curls and side arm raises, employing a weight that was 85 percent of the maximum they could lift once. Another group did not exercise before their shot.

After four weeks, the researchers checked for influenza antibodies. They found that those who had exercised before the shot generally displayed higher antibody levels, although the effect was muted among the men, who, as a group, had responded to that year’s flu vaccine more robustly than the women had.

Over all, “we think that exercise can help vaccine response by activating parts of the immune system,” said Kate Edwards, now a lecturer at the University of Sydney, and co-author of the weight-training study.

With the biceps curls, she continued, the exercises probably induced inflammation in the arm muscles, which may have primed the immune response there.

As for 90 minutes of jogging or cycling after the shot, it probably sped blood circulation and pumped the vaccine away from the injection site and to other parts of the body, Dr. Kohut said. The exercise probably also goosed the body’s overall immune system, she said, which, in turn, helped exaggerate the vaccine’s effect.

But, she cautions, data about exercise and flu vaccines is incomplete. It is not clear, for instance, whether there is any advantage to exercising before the shot instead of afterward, or vice versa; or whether doing both might provoke the greatest response – or, alternatively, be too much and weaken response.

So for now, she says, the best course of action is to get a flu shot, since any degree of protection is better than none, and, if you can, also schedule a visit to the gym that same day. If nothing else, spending 90 minutes on a stationary bike will make any small twinges in your arm from the shot itself seem pretty insignificant.

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Well: Exercise Can Boost Flu Shot's Potency

Phys Ed

Gretchen Reynolds on the science of fitness.

As this year’s influenza season continues to take its toll, those procrastinators now hurrying to get a flu shot might wish to know that exercise may amplify the flu vaccine’s effect. And for maximal potency, the exercise should be undertaken at the right time and involve the right dosage of sweat, according to several recent reports.

Flu shots are one of the best ways to lessen the risk of catching the disease. But they are not foolproof. By most estimates, the yearly flu vaccine blocks infection 50 to 70 percent of the time, meaning that some of those being inoculated gain little protection. The more antibodies someone develops, the better their protection against the flu, generally speaking. But for some reason, some people’s immune systems produce fewer antibodies to the influenza virus than others’ do.

Being physically fit has been found in many studies to improve immunity in general and vaccine response in particular. In one notable 2009 experiment, sedentary, elderly adults, a group whose immune systems typically respond weakly to the flu vaccine, began programs of either brisk walking or a balance and stretching routine. After 10 months, the walkers had significantly improved their aerobic fitness and, after receiving flu shots, displayed higher average influenza antibody counts 20 weeks after a flu vaccine than the group who had stretched.

But that experiment involved almost a year of dedicated exercise training, a prospect that is daunting to some people and, in practical terms, not helpful for those who have entered this flu season unfit.

So scientists have begun to wonder whether a single, well-calibrated bout of exercise might similarly strengthen the vaccine’s potency.

To find out, researchers at Iowa State University in Ames recently had young, healthy volunteers, most of them college students, head out for a moderately paced 90-minute jog or bike ride 15 minutes after receiving their flu shot. Other volunteers sat quietly for 90 minutes after their shot. Then the researchers checked for blood levels of influenza antibodies a month later.

Those volunteers who had exercised after being inoculated, it turned out, exhibited “nearly double the antibody response” of the sedentary group, said Marian Kohut, a professor of kinesiology at Iowa State who oversaw the study, which is being prepared for publication. They also had higher blood levels of certain immune system cells that help the body fight off infection.

To test how much exercise really is required, Dr. Kohut and Justus Hallam, a graduate student in her lab, subsequently repeated the study with lab mice. Some of the mice exercised for 90 minutes on a running wheel, while others ran for either half as much time (45 minutes) or twice as much (3 hours) after receiving a flu shot.

Four weeks later, those animals that, like the students, had exercised moderately for 90 minutes displayed the most robust antibody response. The animals that had run for three hours had fewer antibodies; presumably, exercising for too long can dampen the immune response. Interestingly, those that had run for 45 minutes also had a less robust response. “The 90-minute time point appears to be optimal,” Dr. Kohut says.

Unless, that is, you work out before you are inoculated, another set of studies intimates, and use a dumbbell. In those studies, undertaken at the University of Birmingham in England, healthy, adult volunteers lifted weights for 20 minutes several hours before they were scheduled to receive a flu shot, focusing on the arm that would be injected. Specifically, they completed multiple sets of biceps curls and side arm raises, employing a weight that was 85 percent of the maximum they could lift once. Another group did not exercise before their shot.

After four weeks, the researchers checked for influenza antibodies. They found that those who had exercised before the shot generally displayed higher antibody levels, although the effect was muted among the men, who, as a group, had responded to that year’s flu vaccine more robustly than the women had.

Over all, “we think that exercise can help vaccine response by activating parts of the immune system,” said Kate Edwards, now a lecturer at the University of Sydney, and co-author of the weight-training study.

With the biceps curls, she continued, the exercises probably induced inflammation in the arm muscles, which may have primed the immune response there.

As for 90 minutes of jogging or cycling after the shot, it probably sped blood circulation and pumped the vaccine away from the injection site and to other parts of the body, Dr. Kohut said. The exercise probably also goosed the body’s overall immune system, she said, which, in turn, helped exaggerate the vaccine’s effect.

But, she cautions, data about exercise and flu vaccines is incomplete. It is not clear, for instance, whether there is any advantage to exercising before the shot instead of afterward, or vice versa; or whether doing both might provoke the greatest response – or, alternatively, be too much and weaken response.

So for now, she says, the best course of action is to get a flu shot, since any degree of protection is better than none, and, if you can, also schedule a visit to the gym that same day. If nothing else, spending 90 minutes on a stationary bike will make any small twinges in your arm from the shot itself seem pretty insignificant.

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Rights Group Reports on Abuses of Surveillance and Censorship Technology

A Canadian human rights monitoring group has documented the use of American-made Internet surveillance and censorship technology by more than a dozen governments, some with harsh human rights policies like Syria, China and Saudi Arabia.

Jakub Dalek of the Munk School of Global Affairs.

Thor Swift for The New York Times

Morgan Marquis-Boire led the research with Mr. Dalek.

The Citizen Lab Internet research group, based at the Munk School of Global Affairs at the University of Toronto, used computer servers to scan for the distinctive signature of gear made by Blue Coat Systems of Sunnyvale, Calif.

It determined that Egypt, Kuwait, Qatar, Saudi Arabia and the United Arab Emirates employed a Blue Coat system that could be used for digital censorship. The group also determined that Bahrain, China, India, Indonesia, Iraq, Kenya, Kuwait, Lebanon, Malaysia, Nigeria, Qatar, Russia, Saudi Arabia, South Korea, Singapore, Thailand, Turkey and Venezuela used equipment that could be used for surveillance and tracking.

The authors said they wanted to alert the public that there was a growing amount of surveillance and content-filtering technology distributed throughout the Internet. The technology is not restricted from export by the State Department, except to countries that are on embargo lists, like Syria, Iran and North Korea.

“Our findings support the need for national and international scrutiny of the country Blue Coat implementations we have identified, and a closer look at the global proliferation of dual-use information and communications technology,” the group noted. “We hope Blue Coat will take this as an opportunity to explain their due diligence process to ensure that their devices are not used in ways that violate human rights.”

A spokesman for Blue Coat Systems said the firm had not seen the final report and was not prepared to comment.

In 2011, several groups, including Telecomix and Citizen Labs, raised concerns that Blue Coat products were being used to find and track opponents of the Syrian government. The company initially denied that its equipment had been sold to Syria, which is subject to United States trade sanctions.

Shortly afterward, Blue Coat reversed itself and acknowledged that the systems were indeed in Syria, but it said that the devices had been shipped to a distributor in Dubai, and said that it thought that they had been destined for the Iraqi Ministry of Communications.

The Citizen Lab research project was led by Morgan Marquis-Boire and Jakub Dalek. Mr. Marquis-Boire, a Google software engineer, has during the last year been involved in a variety of research projects aimed at exposing surveillance tools used by authoritarian regimes. He said that he carefully segregated his work at Google from his human rights research.

Last year, Mr. Marquis-Boire used computer servers to identify the use of an intelligence-oriented surveillance software program, called FinSpy, which was being used by Bahrain to track opposition activists.

On a hunch last month, the researchers used the Shodan search engine, a specialized Internet tool intended to help identify computers and software services that were connected to the Internet. They were able to identify a number of the Blue Coat systems that are used for content filtering and for “deep packet inspection,” a widely used technology for detecting and controlling digital content as it travels through the Internet.

The researchers stressed that they were aware that there were both benign and harmful uses for the Blue Coat products identified as ProxySG, which functions as a Web filter, and a second system, PacketShaper, which can detect about 600 Web applications and can be used to control undesirable Web traffic.

“I’m not trying to completely demonize this technology,” Mr. Marquis-Boire said.

The researchers also noted that the equipment does not directly fall under the dual-use distinction employed by the United States government to control the sale of equipment that has both military and civilian applications, but it can be used for both political and intelligence applications by authoritarian governments.

“Syria is subject to U.S. export sanctions,” said Sarah McKune, a senior researcher at the Citizen Lab. “When it comes to other countries that aren’t subject to U.S. sanctions it’s a more difficult situation. There could still be significant human rights impact.”

The researchers also noted that a large number of American and foreign companies supplied similar gear in what Gartner, the market research firm, described as a $1.02 billion market in a report issued in May 2012.

The researchers said that some American security technology companies, like Websense, had taken strong human rights stands, but had declined to grapple with the issue of the possible misuse of the technology.

This article has been revised to reflect the following correction:

Correction: January 16, 2013

An earlier version of this article misspelled the surname of a senior researcher at the Citizen Lab Internet research group. She is Sarah McKune, not McCune. The article also referred incorrectly to a country identified as having a system that could be used for digital censorship. It is the United Arab Emirates, not the United Arab Republic.

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Leung Chun-ying, Hong Kong Leader, Pledges to Ease Housing Shortage

Hong Kong’s embattled chief executive used his first policy address on Wednesday to outline a series of populist proposals to try to alleviate the severe housing shortages and air pollution that have been bedeviling the city.

The chief executive, Leung Chun-ying, who took office in July and has already weathered one legislative vote of no confidence, one vote to start an impeachment process and a series of large street protests, pledged to help produce 100,000 units of housing over the next five years by streamlining approvals, opening up undeveloped lands for housing and even tapping rock caverns and underground spaces for development.

His address came in the wake of a steadily increasing drumbeat of criticism over his administration, centering on his perceived close ties to the Chinese leadership and his actions during his election campaign. During the race, he concealed the fact that he had expanded his $64 million home without receiving government planning permission, while at the same time criticizing his opponent for similar transgressions, prompting charges of hypocrisy.

Mr. Leung has already taken steps to curtail housing speculation by imposing steep taxes on short-term real estate purchases by anyone who is not a permanent Hong Kong resident. Despite a moderation in apartment prices, demand for housing remains intense, he said.

“Many families have to move into smaller or older flats, or even factory buildings,” he said. “Cramped living space in cage homes, cubicle apartments and subdivided flats has become the reluctant choice for tens of thousands of Hong Kong people.”

Mr. Leung also promised to reduce air pollution, notably through the retirement of diesel trucks. He said his government would offer $1.29 billion in payments to the owners of more than 80,000 old, heavily polluting trucks, who will be required to retire them or replace them with new models.

The plan will reduce roadside emissions of particulates 80 percent and emissions of smog-causing nitrogen oxides 30 percent, the government said.

While cars tend to draw more attention than trucks as pollution sources because of their greater numbers, American air pollution researchers working in Asia have found that the diesel engines in trucks and buses are a far bigger threat. They account for over 90 percent of vehicular emissions of particulates and nitrogen oxides in mainland China, studies there have found. Some studies have also found that diesel exhaust is carcinogenic, but this aspect of Chinese air pollution has been studied less.

In his speech on Wednesday, Mr. Leung tried to change the political narrative by addressing the bread-and-butter concerns of the residents of Hong Kong, where an influx of money, much of it from the Chinese mainland, has led to yawning wealth disparities.

“While Hong Kong is a generally affluent society, there are still many people who live a hand-to-mouth existence,” he said. “Public resources should be devoted to those who cannot provide for themselves.”

Large-scale developments in Hong Kong take 10 to 20 years to approve and build because they involve considerable public consultation, elaborate engineering to adapt to the challenges of building on the city’s steep slopes, and sometimes the construction of additional subway stops. Mr. Leung cautioned in his speech that his suggested measures might not bring quick relief from the city’s housing shortage.

Teenagers and people in their 20s have become increasingly active in the past year in street protests that previously had more middle-aged demonstrators, and Mr. Leung tried to seek the support of the city’s young people. They face higher unemployment than previous generations and more worries about housing affordability. But they also tend to be sympathetic to environmental concerns about encroachment on the city’s many hillside parks, which real estate developers regard as a source of delay.

“Our young people should recognize that the planning proposals and development options under discussion today are intended to address their future needs,” Mr. Leung said. “It is all too easy for the government to sidestep the problem, but it is today’s young people who will have to bear the adverse consequences in the future.”

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