Business Briefing | Retailing: Best Buy Shares Rally on Improved Holiday Sales

The Best Buy Company had better-than-expected holiday sales, setting off a gain of $2, or 16.4 percent, in its stock price, to $14.21 a share on Friday. The holiday quarter accounted for about a third of Best Buy’s revenue last year. The chain said that revenue at stores open at least a year fell 1.4 percent for the nine weeks ended Jan. 5. The company’s performance in the United States was flat. The chief executive, Hubert Joly, said in a statement that the result was better than the last several quarters. A Morningstar analyst, R. J. Hottovy, said the results showed that some of Best Buy’s initiatives, like more employee training and online price matching helped increase sales.

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Former Lab Technician Denies Faulty DNA Work in Rape Cases

A former New York City laboratory technician whose work on rape cases is now being scrutinized for serious mistakes said on Friday that she had been unaware there were problems in her work and, disputing an earlier report, denied she had resigned under pressure.

The former lab technician, Serrita Mitchell, said any problems must have been someone else’s.

“My work?” Ms. Mitchell said. “No, no, no, not my work.”

Earlier, the city medical examiner’s office, where Ms. Mitchell said she was employed from 2000 to 2011, said it was reviewing 843 rape cases handled by a lab technician who might have missed critical evidence.

So far, it has finished looking over about half the cases, and found 26 in which the technician had missed biological evidence and 19 in which evidence was commingled with evidence from other cases. In seven cases where evidence was missed, the medical examiner’s office was able to extract a DNA profile, raising the possibility that detectives could have caught some suspects sooner.

The office declined to identify the technician. Documents said she quit in November 2011 after the office moved to fire her, once supervisors had begun to discover deficiencies in her work. A city official who declined to be identified said Ms. Mitchell was the technician.

However, Ms. Mitchell, reached at her home in the Bronx on Friday, said she had never been told there were problems. “It couldn’t be me because your work gets checked,” she said. “You have supervisors.”

She also said that she had resigned because of a rotator cuff injury that impeded her movement. “I loved the job so much that I stayed a little longer,” she said, explaining that she had not expected to stay with the medical examiner’s office so long. “Then it was time to leave.”

Also on Friday, the Legal Aid Society, which provides criminal defense lawyers for most of the city’s poor defendants, said it was demanding that the city turn over information about the cases under review.

If needed, Legal Aid will sue the city to gain access to identifying information about the cases, its chief lawyer, Steven Banks, said, noting that New York was one of only 14 states that did not require routine disclosure of criminal evidence before trial.

Disclosure of the faulty examination of the evidence is prompting questions about outside review of the medical examiner’s office. The City Council on Friday announced plans for an emergency oversight committee, and its members spoke with outrage about the likelihood that missed semen stains and “false negatives” might have enabled rapists to go unpunished.

“The mishandling of rape cases is making double victims of women who have already suffered an indescribably horrific event,” said Christine C. Quinn, the Council speaker.

A few more details emerged Friday about a 2001 case involving the rape of a minor in Brooklyn, in which the technician missed biological evidence, the review found. The victim accused an 18-year-old acquaintance of forcing himself on her, and he was questioned by the police but not charged, according to a law enforcement official.

Unrelated to the rape, he pleaded guilty in 2005 to third-degree robbery and served two years in prison. The DNA sample he gave in the robbery case was matched with the one belatedly developed from evidence the technician had overlooked in the 2001 rape, law enforcement officials said. He was recently indicted in the 2001 rape.

Especially alarming to defense lawyers was the possibility that DNA samples were cross-contaminated and led to false convictions, or could do so in the future.

“Up to this point,” Mr. Banks said, “they have not made information available to us, as the primary defender in New York City, to determine whether there’s an injustice that’s been done in past cases, pending cases, or allowing us to be on the lookout in future cases.” He added, “If it could happen with one analyst, how does anyone know that it stops there?”

The medical examiner’s office has said that the risk of cross-contamination was extremely low and that it does not appear that anyone was wrongly convicted in the cases that have been reviewed so far. And officials in at least two of the city’s district attorneys’ offices — for Brooklyn and Manhattan — said they had not found any erroneous convictions.

But Mr. Banks said the authorities needed to do more, and that their statements thus far were the equivalent of “trust us.”

“Given what’s happened,” he said, “that’s cold comfort.”

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Gadgetwise Blog: Why Pixel Counts Don't Count in Cameras

With the coming of the Consumer Electronics Show, camera manufacturers will be trotting out scads of new products, but many are unfortunately falling back on an old marketing strategy.

I have been seeing manufacturers offer ever larger pixel counts for their newer models. For instance Nikon’s D5100 is still in the lineup alongside the newer and less expensive D3200. The D5100 has 16.2 megapixel sensor, the D3200 has a 24.2 megapixel sensor (there are even newer models, but I don’t have them on hand to test).

Shouldn’t that make the D3200 the better camera? Logically maybe. But in fact it doesn’t, which serves to point out why you can’t shop for a camera based on the number of pixels. It’s largely meaningless when it comes to image quality.

In recent years, many manufacturers had stepped stepped away from pushing pixel counts as the primary selling point of a camera, but it’s a measure the public seems to respond to. Now it’s back in a big way.

To demonstrate why pixels are irrelevant, I have taken an ugly but illustrative image of a corner in a darkened room. Low light brings out “noise” in photographs. It’s a kind of grainy unevenness that is generally undesirable although some artists use it for effect. Both photos are taken with the same settings and lens. You can see the grain is more pronounced in the photo from the D3200, which has the higher pixel count.

Why is that? Because at a certain point you’re better off having a larger pixel, which captures better quality information about the light it sees, rather than additional pixels capturing lower quality data.

To be clear, I am not singling out Nikon, or either of these cameras. They are terrific products, and I consider the D5100 one of the better bargains in its price range partly because of its ability to capture quality images in low light.

The point here is that when you are shopping for a camera, concentrate on the type and physical dimensions of the sensor. In that case, larger is better because more surface area means more ability to capture light. And though CCD sensors used to be state-of-the-art, CMOS sensors have largely surpassed them.

If you only remember one thing when shopping for a new camera it’s this: don’t be seduced by a high pixel count.

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Russia Says It Supports U.N. Envoy for Syria

George Ourfalian/Reuters

Syrian soldiers loyal to President Bashar al-Assad in Aleppo on Saturday.

MOSCOW (Reuters) — Russia voiced support on Saturday for Lakhdar Brahimi, the special Syria envoy from the United Nations and the Arab League, but insisted that the exit of the Syrian president, Bashar al-Assad, could not be a precondition for a deal to end the country’s conflict.

A Foreign Ministry statement after talks in Geneva on Friday with the United States and Mr. Brahimi, who the Syrian government has said is “flagrantly biased,” reiterated calls for an end to the violence in Syria, where more than 60,000 people have been killed since March 2011.

At the meeting with Mr. Brahimi and an American deputy secretary of state, William J. Burns, a Russian deputy foreign minister, Mikhail Bogdanov, “expressed unfailing support for Brahimi’s mission as the U.N.-Arab League special envoy on Syria,” the statement said.

The issue of Mr. Assad — who the United States, European powers and gulf-led Arab states say must step down to end what has escalated into a civil war — appeared to be a sticking point at the meeting.

“As before, we firmly uphold the thesis that questions about Syria’s future must be decided by the Syrians themselves,” Russia’s Foreign Ministry said, “without interference from outside or the imposition of prepared recipes for development.”

Russia has been Mr. Assad’s most powerful international supporter during the nearly 22-month conflict, joining with China to block three Western- and Arab-backed United Nations Security Council resolutions intended to pressure him or push him from power.

In Geneva, Russia called for “a political transition process” based on an agreement by foreign powers last June.

Mr. Brahimi, who is trying to build on the agreement reached in Geneva on June 30, has met three times since early December with senior Russian and American diplomats, and he met Mr. Assad in Damascus.

Russia and the United States disagreed over what the June agreement meant for Mr. Assad, with Washington saying it sent a clear signal that he must go and Russia contending it did not.

In Washington, a spokeswoman for the State Department, Victoria Nuland, said there had been some progress toward a common view at Friday’s meeting, but she did not provide details.

Moscow says it is not propping up Mr. Assad and, as rebels gain ground in the war, it has given indications it is preparing for his possible exit. But it continues to insist he must not be forced out by foreign powers.

Analysts say President Vladimir V. Putin of Russia wants to prevent the United States from using military force or support from the Security Council to bring down governments it opposes.

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DealBook: Client Redemptions Loom for SAC Capital

12:46 p.m. | Updated

The hedge fund giant SAC Capital Advisors is steeling itself for a possible wave of withdrawal requests from clients amid the government’s intensifying scrutiny of its trading practices.

Investors have about a month to decide whether to pull out money from SAC, the $14 billion fund owned by the billionaire investor Steven A. Cohen.

While posting one of the best investment track records on Wall Street across two decades, SAC has attracted billions of dollars from pension funds, wealthy families and other money management firms. But since late November, when federal prosecutors brought its latest criminal insider trading charge against a former SAC employee — a case that it calls the most lucrative insider trading scheme ever uncovered — those clients are weighing whether continuing their relationship with the fund is worth the reputational risk.

The fund has a standard quarterly redemption deadline, and the next one will fall on Feb. 15. Already, several of SAC’s clients, including Lyxor Asset Management and Titan Advisors, have notified the fund that they intend to withdraw their money. Others, like Skybridge Capital, have told SAC they will continue to invest with the fund.

Questions remain about the intentions of several of SAC’s well-known clients, including Blackstone Group, one of the world’s largest and most influential allocators to hedge funds. Blackstone has about $550 million invested in SAC, making it one of the fund’s largest outside investors. A Blackstone spokesman declined to comment.

The fund has told its employees that it could face at least $1 billion of withdrawals, according to a report in The Wall Street Journal on Friday. A spokesman for SAC said it was “far too early to speculate about redemptions, and we do not expect redemptions to have a significant impact on our funds.”

Any withdrawals from clients would come after a year of decent performance for SAC. In 2012 the firm returned about 13 percent net of fees, which while slightly underperforming the Standard & Poor’s 500 stock market index, is superior to the results of the average hedge fund.

While a spate of redemptions can have a crippling effect on a hedge fund by forcing it to sell its holdings at unfavorable prices, SAC is more insulated than most of its competitors from the ill effects of client withdrawals. That is because of the $14 billion that SAC manages, only about 40 percent of that comes from outside clients. The rest — a fortune of about $8 billion — belongs to Mr. Cohen and his employees.

Also, SAC has protected itself with a stringent redemption policy. The fund’s clients can redeem only 25 percent of their investment each quarter. So, for example, if a client has $200 million invested with SAC, and asks for its money back by the Feb. 15 deadline, SAC would return $50 million every three months beginning in March. That way, SAC is protected from having a forced liquidation of its investment portfolio.

Still, an investor exodus can have a crippling effect on a hedge fund, often causing it to shut down. Last month, Diamondback Capital Management, another hedge fund that became ensnared in the government’s insider trading investigation, closed after its investors sought to pull out roughly one-quarter of the fund’s assets.

Diamondback’s management decided that the most prudent course of action was to wind down rather than reorganize the firm to manage the reduced amount of money.

Like Diamondback, SAC has become embroiled in the government’s broad crackdown on insider trading at hedge funds. At least seven former SAC traders and analysts have been tied to illegal trading while at the fund. And the Securities and Exchange Commission has warned SAC that it might filed a civil action against the fund for failing to properly supervise its employees.

Mr. Cohen has told his employees that he believes he and his fund have at all times acted appropriately, and that the fund has fully cooperated with the government’s investigation.

In recent weeks, SAC has gone on a charm offensive in an attempt to hold on to clients. The fund has told its investors that they would not be responsible for any penalties incurred as a result of any of the government’s legal inquiry. Instead, SAC has told them, Mr. Cohen and his management company would pick up the costs.

There have also been changes at the fund. SAC last week told its staff that it was closing its office in Chicago, which is home to about a dozen employees. Such a move is not unusual, as the fund has closed offices before, such as San Francisco, where it saw limited opportunities.

A spokesman said it didn’t make sense to have an office in Chicago. SAC has more than 1,000 employees – portfolio managers, analysts, traders, and support staff – in five offices across the globe, with its headquarters in Stamford, Conn.

Though Mr. Cohen has told his friends and employees that he remains committed to managing money for outside clients, he could decide to follow in the footsteps of several fellow billionaire hedge fund managers.

A number of star investors, having already amassed billions in personal wealth, have decided to get out of the business of managing other people’s money. In recent years, for example, both George Soros and his onetime protégé, Stanley Druckenmiller, returned money to clients and set up so-called family offices to manage their own fortunes.

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The New Old Age Blog: Taking a Zen Approach to Caregiving

You try to help your elderly father. Irritated and defensive, he snaps at you instead of going along with your suggestion. And you think “this is so unfair” and feel a rising tide of anger.

How to handle situations like this, which arise often and create so much angst for caregivers?

Jennifer Block finds the answer in what she calls “contemplative caregiving” — the application of Buddhist principles to caregiving and the subject of a year-long course that starts at the San Francisco Zen Center in a few weeks.

This approach aims to cultivate compassion, both for older people and the people they depend on, said Ms. Block, 49, a Buddhist chaplain and the course’s lead instructor. She’s also the former director of education at the Zen Hospice project in San Francisco and founder of the Beyond Measure School for Contemplative Care, which is helping develop a new, Zen-inspired senior living community in the area.

I caught up with Ms. Block recently, and what follows is an edited transcript of our conversation.

Let’s start with your experience. Have you been a caregiver?

My experience in caregiving is as a professional providing spiritual care to individuals and families when they are facing and coping with aging and sickness and loss and dying, particularly in hospital and hospice settings.

What kinds of challenges have you witnessed?

People are for the most part unprepared for caregiving. They’re either untrained or unable to trust their own instincts. They lack confidence as well as knowledge. By confidence, I mean understanding and accepting that we don’t know all the answers – what to do, how to fix things.

This past weekend, I was on the phone with a woman who’d brought her mom to live near her in assisted living. The mom had been to the hospital the day before. My conversation with the daughter was about helping her see the truth that her mother needed more care and that was going to change the daughter’s responsibilities and her life. And also, her mother was frail, elderly, and coming nearer to death.

That’s hard, isn’t it?

Yes, because we live in a death-denying society. Also, we live in a fast-paced, demanding world that says don’t sit still — do something. But people receiving care often need most of all for us to spend time with them. When we do that, their mortality and our grief and our helplessness becomes closer to us and more apparent.

How can contemplative caregiving help?

We teach people to cultivate a relationship with aging, sickness and dying. To turn toward it rather than turning away, and to pay close attention. Most people don’t want to do this.

A person needs training to face what is difficult in oneself and in others. There are spiritual muscles we need to develop, just like we develop physical muscles in a gym. Also, the mind needs to be trained to be responsive instead of reactive.

What does that mean?

Here’s an example. Let’s say you’re trying to help your mother, and she says something off-putting to you like “you’ve always been terrible at keeping house. It’s no wonder you lost my pajamas.”

The first thing is to notice your experience. To become aware of that feeling, almost like being slapped emotionally. To notice your chest tightening.

Then I tell people to take a deep breath. And say something to themselves like “soften” to address that tightness. That’s how you can stay facing something uncomfortable rather than turning away.

If I were in this position, I might say something to myself like “hello unhappiness” or “hello suffering” or “hello aging” to tether myself.

The second step would be curiosity about that experience. Like, wow, where do I feel that anger that rose up in me, or that fear? Oh, it’s in my chest. I’m going to feel that, stay with it, investigate it.

Why is that important?

Because as we investigate something we come to understand it. And, paradoxically, when we pay attention to pain it changes. It softens. It moves. It lessens. It deepens. And we get to know it and learn not to be afraid of it or change it or fix it but just come alongside of it.

Over hours, days, months, years, the mind and heart come to know pain. And the response to pain is compassion — the wish for the alleviation of pain.

Let’s go back to what mother said about your housekeeping and the pajamas. Maybe you leave the room for five minutes so you can pay attention to your reaction and remember your training. Then, you can go back in and have a response rather than a reaction. Maybe something like “Mom, I think you’re right. I may not be the world’s best housekeeper. I’m sorry I lost your pajamas. It seems like you’re having a pretty strong response to that, and I’d like to know why it matters so much to you. What’s happening with you today?”

Are other skills important?

Another skill is to become aware of how much we receive as well as give in caregiving. Caregiving can be really gratifying. It’s an expression of our values and identity: the way we want the world to be. So, I try to teach people how this role benefits them. Such as learning what it’s like to be old. Or having a close, intimate relationship with an older parent for the first time in decades. It isn’t necessarily pleasant or easy. But the alternative is missing someone’s final chapter, and that can be a real loss.

What will you do in your course?

We’ll teach the principles of contemplative care and discuss them. We’ll have homework, such as ‘Bring me three examples of someone you were caring for who was caring toward you in return.’ That’s one way of practicing attention. And people will train in meditation.

We’ll also explore our own relationship to aging, sickness, dying and loss. We’ll tell our stories: this is the situation I was in, this is where I felt myself shut down, this was the edge of my comfort or knowledge. And we’ll teach principles from Buddhism. Equanimity. Compassion. Deep inner connectedness.

What can people do on their own?

Mindfulness training is offered in almost every city. That’s one of the core components of this approach.

I think every caregiver needs to have their own caregiver — a therapist or a colleague or a friend, someone who is there for them and with whom they can unburden themselves. I think of caregiving as drawing water from a well. We need to make sure that we have whatever nurtures us, whatever supplies that well. And often, that’s connecting with others.

Are other groups doing this kind of work?

In New York City, the New York Zen Center for Contemplative Care educates the public and professionals about contemplative care. And in New Mexico, the Upaya Zen Center does similar work, much of it centered around death and dying.

People who want to read about this might want to look at a new book of essays, “The Arts of Contemplative Care: Pioneering Voices in Buddhist Chaplaincy and Pastoral Work” (Wisdom Publications, 2012).

Read More..

The New Old Age Blog: Taking a Zen Approach to Caregiving

You try to help your elderly father. Irritated and defensive, he snaps at you instead of going along with your suggestion. And you think “this is so unfair” and feel a rising tide of anger.

How to handle situations like this, which arise often and create so much angst for caregivers?

Jennifer Block finds the answer in what she calls “contemplative caregiving” — the application of Buddhist principles to caregiving and the subject of a year-long course that starts at the San Francisco Zen Center in a few weeks.

This approach aims to cultivate compassion, both for older people and the people they depend on, said Ms. Block, 49, a Buddhist chaplain and the course’s lead instructor. She’s also the former director of education at the Zen Hospice project in San Francisco and founder of the Beyond Measure School for Contemplative Care, which is helping develop a new, Zen-inspired senior living community in the area.

I caught up with Ms. Block recently, and what follows is an edited transcript of our conversation.

Let’s start with your experience. Have you been a caregiver?

My experience in caregiving is as a professional providing spiritual care to individuals and families when they are facing and coping with aging and sickness and loss and dying, particularly in hospital and hospice settings.

What kinds of challenges have you witnessed?

People are for the most part unprepared for caregiving. They’re either untrained or unable to trust their own instincts. They lack confidence as well as knowledge. By confidence, I mean understanding and accepting that we don’t know all the answers – what to do, how to fix things.

This past weekend, I was on the phone with a woman who’d brought her mom to live near her in assisted living. The mom had been to the hospital the day before. My conversation with the daughter was about helping her see the truth that her mother needed more care and that was going to change the daughter’s responsibilities and her life. And also, her mother was frail, elderly, and coming nearer to death.

That’s hard, isn’t it?

Yes, because we live in a death-denying society. Also, we live in a fast-paced, demanding world that says don’t sit still — do something. But people receiving care often need most of all for us to spend time with them. When we do that, their mortality and our grief and our helplessness becomes closer to us and more apparent.

How can contemplative caregiving help?

We teach people to cultivate a relationship with aging, sickness and dying. To turn toward it rather than turning away, and to pay close attention. Most people don’t want to do this.

A person needs training to face what is difficult in oneself and in others. There are spiritual muscles we need to develop, just like we develop physical muscles in a gym. Also, the mind needs to be trained to be responsive instead of reactive.

What does that mean?

Here’s an example. Let’s say you’re trying to help your mother, and she says something off-putting to you like “you’ve always been terrible at keeping house. It’s no wonder you lost my pajamas.”

The first thing is to notice your experience. To become aware of that feeling, almost like being slapped emotionally. To notice your chest tightening.

Then I tell people to take a deep breath. And say something to themselves like “soften” to address that tightness. That’s how you can stay facing something uncomfortable rather than turning away.

If I were in this position, I might say something to myself like “hello unhappiness” or “hello suffering” or “hello aging” to tether myself.

The second step would be curiosity about that experience. Like, wow, where do I feel that anger that rose up in me, or that fear? Oh, it’s in my chest. I’m going to feel that, stay with it, investigate it.

Why is that important?

Because as we investigate something we come to understand it. And, paradoxically, when we pay attention to pain it changes. It softens. It moves. It lessens. It deepens. And we get to know it and learn not to be afraid of it or change it or fix it but just come alongside of it.

Over hours, days, months, years, the mind and heart come to know pain. And the response to pain is compassion — the wish for the alleviation of pain.

Let’s go back to what mother said about your housekeeping and the pajamas. Maybe you leave the room for five minutes so you can pay attention to your reaction and remember your training. Then, you can go back in and have a response rather than a reaction. Maybe something like “Mom, I think you’re right. I may not be the world’s best housekeeper. I’m sorry I lost your pajamas. It seems like you’re having a pretty strong response to that, and I’d like to know why it matters so much to you. What’s happening with you today?”

Are other skills important?

Another skill is to become aware of how much we receive as well as give in caregiving. Caregiving can be really gratifying. It’s an expression of our values and identity: the way we want the world to be. So, I try to teach people how this role benefits them. Such as learning what it’s like to be old. Or having a close, intimate relationship with an older parent for the first time in decades. It isn’t necessarily pleasant or easy. But the alternative is missing someone’s final chapter, and that can be a real loss.

What will you do in your course?

We’ll teach the principles of contemplative care and discuss them. We’ll have homework, such as ‘Bring me three examples of someone you were caring for who was caring toward you in return.’ That’s one way of practicing attention. And people will train in meditation.

We’ll also explore our own relationship to aging, sickness, dying and loss. We’ll tell our stories: this is the situation I was in, this is where I felt myself shut down, this was the edge of my comfort or knowledge. And we’ll teach principles from Buddhism. Equanimity. Compassion. Deep inner connectedness.

What can people do on their own?

Mindfulness training is offered in almost every city. That’s one of the core components of this approach.

I think every caregiver needs to have their own caregiver — a therapist or a colleague or a friend, someone who is there for them and with whom they can unburden themselves. I think of caregiving as drawing water from a well. We need to make sure that we have whatever nurtures us, whatever supplies that well. And often, that’s connecting with others.

Are other groups doing this kind of work?

In New York City, the New York Zen Center for Contemplative Care educates the public and professionals about contemplative care. And in New Mexico, the Upaya Zen Center does similar work, much of it centered around death and dying.

People who want to read about this might want to look at a new book of essays, “The Arts of Contemplative Care: Pioneering Voices in Buddhist Chaplaincy and Pastoral Work” (Wisdom Publications, 2012).

Read More..

Gadgetwise Blog: Q&A: Dealing With Duplicate Work on Dropbox

What happens if two people work on the same file at the same time in a shared Dropbox folder? Does one copy of the file overwrite the other?

If two people are editing the same file at the same time, Dropbox saves both versions of the file in the shared folder. The service does not merge the two different files, but adds the words “conflicted copy” to the file name of the second version so it is obvious that two different copies of the same file now exist.

The file name of the second copy also lists the date that the conflict occurred between the two versions of the file. The computer name or name of the person who was working on the file is appended to the name as well, making it somewhat easier to identify the collaborator and ensure that everyone’s changes are incorporated into one final version of the document.

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At War Blog: Watch Karzai and Obama News Conference Live

The last time President Obama and President Hamid Karzai of Afghanistan spoke face to face, it was on a video conference call on Sept. 21. Mr. Obama, distracted by an election in which the war in Afghanistan was barely discussed, deflected Mr. Karzai’s most probing questions, The Times explains in this article.

This afternoon, the two leaders will finally confront the future of the American commitment in Afghanistan. You can watch the news conference live at 1:15 p.m. New York time from this blog post.

Here is some background on what is likely to be discussed:

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Nokia Sees Results From New Smartphone Line

BERLIN — Nokia said Thursday that its struggling mobile phone business was showing signs of a rebound, turning a profit in the fourth quarter fueled by sales of its Lumia smartphones that use Microsoft software.

Stephen Elop, the Nokia chief executive, said sales of smartphones and more basic cellphones, as well as profitability at the Nokia Siemens network-equipment venture, all came in better than expected during the three months through December.

“While we definitely experienced some tough challenges in the first half of 2012, we are managing through these issues,” Mr. Elop said in a conference call with journalists.

Nokia has amassed nearly €5 billion, or $6.5 billion, in losses since Mr. Elop, a former Microsoft executive, announced plans to phase out Nokia phones that used its own Symbian operating system for the Lumia line, which uses the Windows Phone 8 software, in February 2011.

Sales of Lumia phones increased only modestly during the early part of 2012, raising concern that the company’s turnaround strategy, marked by cost cutting and the sale of subsidiary businesses, would not be enough to save the former market leader.

But in the fourth quarter, amid heavy television and print ad spending in Europe and North America, Nokia said it sold 4.4 million Lumia phones, up from 2.9 million in the third quarter.

The company said revenue from the sale of 86.3 million mobile phones of all kinds amounted to €3.9 billion in the quarter, without providing comparative figures.

The company’s shares surged as much as 16 percent in Helsinki on the news.

In a statement, Nokia said that it expected operating profit at its devices and services business, which makes up about half of its total sales, to break even or generate a profit of as much as 2 percent of sales in the fourth quarter. In October, Nokia had told investors that it expected the business to make an operating loss of as much as 10 percent of sales.

But sales of its Lumia smartphone and Asha feature phones rose more than expected. Also, Nokia Siemens, its network gear venture, will report an operating profit of 13 percent to 15 percent of sales in the fourth quarter, compared with an expected range of 4 percent to 12 percent.

Looking ahead, Nokia said it expected to return to an operating loss of 2 percent of sales in the first quarter amid the post-holiday buying lull and harsh competition. But the results for the coming three months could vary widely, Nokia warned, from an even bigger 6 percent operating loss to a 2 percent operating profit.

Pete Cunningham, an analyst at Canalys, a research firm in Reading, England, said Nokia’s improving financial position was a positive step. But the company, which ceded its market leadership to Samsung and Apple, is not out of the woods yet.

“On face value, this is a positive for Nokia,” Mr. Cunningham said. “But 2013 could still turn out to be another very difficult year for Nokia. It is way too premature to say that the company has made a turnaround.”

Mr. Cunningham said he used the Lumia 920, Nokia’s newest smartphone, during the Christmas holidays and liked the experience.

“But the more I used the phone, the more apparent it became to me that there are big gaps between Lumia and its competitors in terms of the functionality and usability of its apps,” Mr. Cunningham said. “I still think there is a lot of work to be done on Lumia.”

Mr. Elop said Nokia would continue to innovate to close the gap with competitors. The big issues that Nokia faces, he said, are “managing efficiently, building great products and changing the way we operate. We’re beginning to see that happen.”

Nokia’s shares closed up nearly 13 percent at €3.39 in Helsinki trading.

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