Multi-Taskers may Muddle More!
The people who multitask the most are the ones who are worst at it. That’s the surprising conclusion of researchers at Stanford University, who found multitaskers are more easily distracted and less able to ignore irrelevant information than people who do less multitasking.
“The huge finding is, the more media people use the worse they are at using any media. We were totally shocked,” Clifford Nass, a professor at Stanford’s communications department, said in a telephone interview.
The researchers studied 262 college undergraduates, dividing them into high and low multitasking groups and comparing such things as memory, ability to switch from one task to another and being able to focus on a task. Their findings are reported in Tuesday’s edition of Proceedings of the National Academy of Sciences.
When it came to such essential abilities, people who did a lot of multitasking didn’t score as well as others, Nass said.
Still to be answered is why the folks who are worst at multitasking are the ones doing it the most.
It’s sort of a chicken-or-egg question.
“Is multitasking causing them to be lousy at multitasking, or is their lousiness at multitasking causing them to be multitaskers?” Nass wondered. “Is it born or learned?”
In a society that seems to encourage more and more multitasking, the findings have social implications, Nass observed. Multitasking is already blamed for car crashes as several states restrict the use of cell phones while driving. Lawyers or advertisers can try to use irrelevant information to distract and refocus people to influence their decisions.
In the study, the researchers first had to figure out who are the heavy and light multitaskers. They gave the students a form listing a variety of media such as print, television, computer-based video, music, computer games, telephone voice or text, and so forth.
The students were asked, for each form of media, which other forms they used at the same time always, often, sometimes or never.
The result ranged from an average of about 1.5 media items at the low end to more than four among heavy multitaskers.
Then they tested the abilities of students in the various groups.
For example, ability to ignore irrelevant information was tested by showing them a group of red and blue rectangles, blanking them out, and then showing them again and asking if any of the red ones had moved.
The test required ignoring the blue rectangles. The researchers thought people who do a lot of multitasking would be better at it.
“But they’re not. They’re worse. They’re much worse,” said Nass. The high media multitaskers couldn’t ignore the blue rectangles. “They couldn’t ignore stuff that doesn’t matter. They love stuff that doesn’t matter,” he said.
Perhaps the multitaskers can take in the information and organize it better? Nope.
“They are worse at that, too,” Nass said.
“So then we thought, OK, maybe they have bigger memories. They don’t. They were equal” with the low multitaskers, he added.
Finally, they tested ability to switch from one task to another by classifying a letter as a vowel or consonant, or a number as even or odd. The high multitaskers took longer to make the switch from one task to the other.
This particularly surprised the researchers, considering the need to switch from one thing to another in multitasking.
“They couldn’t help thinking about the task they weren’t doing,” lead author Eyal Ophir said. “The high multitaskers are always drawing from all the information in front of them. They can’t keep things separate in their minds.”
The next step is to look into what multitaskers are good at and see if the difference between high and low multitaskers is one of “exploring” versus “exploiting” information.
“High multitaskers just love more and more information. Their greatest thrill is to get more,” he said. On the other hand, “exploiters like to think about the information they already have.”
The research was funded by Stanford Major Grant, Volkswagen Grant, Nissan Grant and an Alfred P. Sloan Foundation Grant.
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Proceedings of the National Academy of Sciences: http://www.pnas.org
A Change by Itself is NOT as Good as a Proper Holiday: Don’t Just Sit There…Go Somewhere!
Just having a break from work is not enough suggests new research, it is activities in the open air which have the strongest restorative effects on our mental states.
Everyone gets down sometimes – it’s only natural. It would be more unusual never to be depressed. The idea that depression is an on-off condition with a purely chemical foundation is a myth no psychologist would endorse. The causes of depression can be many and widespread. But one cause many of us have to cope with is work.
One of the main weapons against stress building up from work is going on vacation. Holidays are a firmly established way of allowing the mind and body to recuperate. In research, however, published in the Journal of Environmental Psychology, Hartig, Catalano and Ong (2007) find that all holidays are not created equal.
The lead author of this paper, Terry Hartig, lives and works in Sweden, a country well known for its long, dark winters. As such, the Swedes know the importance of getting out in the sunshine, when it finally arrives. There is even a law requiring employers to provide four consecutive weeks of holiday in the summer. And it’s actually this law that is crucial to Hartig et al’s findings.
Hartig and colleagues suggest that being stuck indoors on vacation can limit mental recuperation. On the other hand, when able to roam outdoors, we can exert ourselves at a favourite sport or simply linger in the park. Psychologically, beautiful scenery can distract us from our troubles, help us forget our normal stressful environments and reconnect us to nature.
This is a nice theory that is intuitively attractive and plausible. The problem is how to test it scientifically.
Anti-depressant prescriptions and the weather
Hartig et al. decided to use the number of SSRI anti-depressants prescribed between 1991 and 1998 as a proxy for the general level of depression in the population of Sweden. They then looked for correlations between the weather and the amount of anti-depressants prescribed, which they duly found.
Wait, though, there’s a problem with this. Perhaps people are simply happier when the weather is warmer? It would then follow there would be an association between anti-depressant prescriptions and temperature.
Hartig et al. anticipated this problem. They remove the variation in anti-depressant prescriptions associated with the general change in monthly mean temperature from the equation. Then they get a really interesting finding. Now there’s only a correlation between temperature and anti-depressant medications in one month: July. There’s no similar effect even for the adjacent months of June or August.
How can that be explained? Why would the relationship only occur in July?
Why July is unusual
Here is the authors’ reasoning. In Sweden people take most of their holiday in July at the centre of the period stipulated by law (from 1 June to 31 August). A survey found it is over 90%. This means that during July they have the highest likelihood of being free to enjoy outdoor pursuits. On average, the rest of the year they will be working, so even if the weather is unseasonably warm in May, for example, they won’t be able to take advantage of it.
The reasoning goes, then, that if the weather is bad in July people are stuck indoors. This means they are unable to fully recuperate mentally before returning to work. Alternately, if the weather is good in July people are, on average, mentally rested and have less need for medication.
Remember that this explanation relies on averaging out many people’s behaviour across nine years. Obviously not everyone requires anti-depressants to get through a spell of bad weather. Similarly some people require them whatever the weather. But think about it in terms of the people who are slipping across the boundary of requiring/asking for medication. Then the authors’ explanation makes sense.
Happiness is…
I know this study falls into the category of telling us something we already know. But it does so in rather an ingenious way that takes advantage of Swedish vacation patterns. Also, we can’t be reminded often enough that we should take every opportunity to get out in the open air.
Truly, happiness is looking out across fresh fields, gazing at a distant tree, feeling the sun on your back and the wind brushing your skin.
Sourced from Psyblog.comRelated articles
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- The Type A B C’s Of How Your Personality Effects Your Health (peterhbrown.wordpress.com)
The Decline of Civilty:Guest Appearance on 96.5 FM’s Talking Life
Last Sunday night I took part in a discussion on the Decline of Civility as a part of the panel on Peter Janetzki’s terrific “Talking Life” radio program on which I have been a regular guest over its nine year history. The other guest was Ken Francis from the Australian Families Association. It was a terrific program with some fascinating discussion and phone calls.
A podcast of the entire show and recent shows can be found here or by clicking on the 96.5 logo.You can listen to the podcast from your browser or with iTunes, The show streams live every Sunday night from from 8-10pm Australian Eastern Standard Time (GMT+10) and you can listen by going to the 96.5 website @ 96five.com and clicking on the home page media player.
Talking to Your Child About What’s in The News
My experience is that many children, particularly those who have generalised anxiety can become quite distressed by exposure toseemingly innocuous exposure to events that are a part of everyday life.
Although news gleaned from television, radio, or the Internet often is a positive educational experience for kids, problems can arise when the images presented are violent or the stories touch on disturbing topics. While we worry about our childrens’ exposure to violence and sexual content in movies, on the internet, and on tv, we need to remember that news programs shpw often live and real images and media from real events which are often distressing and increasingly graphic.
News about a natural disaster, such as the devastating earthquake in China or cyclone in Myanmar, could make kids worry that something similar is going to hit home, or fear a part of daily life — such as rain and thunderstorms — that they’d never worried about before.
Reports on natural disasters, child abductions, homicides, terrorist attacks, and school violence can teach kids to view the world as a confusing, threatening, or unfriendly place.
How can you deal with these disturbing stories and images? Talking to your kids about what they watch or hear will help them put frightening information into a reasonable context.
How Kids Perceive the News
Unlike movies or entertainment programs, news is real. But depending on a child’s age or maturity level, he or she may not yet understand the distinctions between fact and fantasy. By the time kids reach 7 or 8, however, what they see on TV can seem all too real. For some youngsters, the vividness of a sensational news story can be internalized and transformed into something that might happen to them. A child watching a news story about a bombing on a bus or a subway might worry, “Could I be next? Could that happen to me?”Natural disasters or
stories of other types of devastation can be personalized in the same manner. A child in Massachusetts who sees a house being swallowed by floods from a hurricane in Louisiana may spend a sleepless night worrying about whether his home will be OK in a rainstorm. A child in Chicago, seeing news about an attack on subways in London, might get scared about using public transportation around town. TV has the effect of shrinking the world and bringing it into our own living rooms.
By concentrating on violent stories, TV news also can promote a “mean-world” syndrome and give kids an inaccurate view of what the world and society are actually like.
Talking About the News
To calm children’s fears about the news, parents should be prepared to deliver what psychologists call “calm, unequivocal, but limited information.” This means delivering the truth, but only as much truth as a child needs to know. The key is to be as truthful yet as inexplicit as you can be. There’s no need to go into more details than your child is interested in. Although it’s true that some things — like a natural disaster — can’t be controlled, parents should still give kids space to share their fears. Encourage them to talk openly about what scares them.
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Borderline Personality Disorder: What’s with the Name & Just What Is It?
I have had a number of requests by email and on Twitter about Borderline Personality Disorder, its name, its presentation, its treatment and its psycho-genesis. Below is a brief post which I think covers most of these questions in outline form. I am open to suggestions as to which, if any areas readers would like to discuss in more detail. A small collection of books on BPD which I recommend to patients, carers, significant others and counsellors can be found here, most with reader reviews. I would be happy to hear of others, and I will also add a few more over the next few days.
What’s with the name?
The term “borderline” was first used by early psychiatrists to describe people who were thought to be on the “border” between diagnoses. At the time, the system for diagnosing mental illness was far less sophisticated than it is today, and “borderline” referred to individuals who did not fit neatly into the two broad categories of mental disorder: psychosis or neurosis.
Today, far more is known about BPD, and it is no longer thought of as being related to psychotic disorders (and the term “neurosis” is no longer used in our diagnostic system). Instead, BPD is recognized as a disorder characterized by intense emotional experiences and instability in relationships and behavior.
Many experts are now calling for BPD to be renamed, because the term “borderline” is outdated and because, unfortunately, the name has been used in a stigmatizing way in the past. Suggestions for the new name have included: “Emotion Dysregulation Disorder,” Unstable Personality Disorder,” and “Complex Posttraumatic Stress Disorder.”
Borderline personality disorder (BPD) is a serious mental illness characterized by pervasive instability in moods, interpersonal relationships, self-image, and behavior. This instability often disrupts family and work life, long-term planning, and the individual’s sense of self-identity. Originally thought to be at the “borderline” of psychosis, people with BPD suffer from a disorder of emotion regulation. While less well known than schizophrenia or bipolar disorder (manic-depressive illness), BPD is more common, affecting 2 percent of adults, mostly young women.1 There is a high rate of self-injury without suicide intent, as well as a significant rate of suicide attempts and completed suicide in severe cases.2,3 Patients often need extensive mental health services, and account for 20 percent of psychiatric hospitalizations.4 Yet, with help, many improve over time and are eventually able to lead productive lives.
Symptoms
While a person with depression or bipolar disorder typically endures the same mood for weeks, a person with BPD may experience intense bouts of anger, depression, and anxiety that may last only hours, or at most a day.5 These may be associated with episodes of impulsive aggression, self-injury, and drug or alcohol abuse. Distortions in cognition and sense of self can lead to frequent changes in long-term goals, career plans, jobs, friendships, gender identity, and values. Sometimes people with BPD view themselves as fundamentally bad, or unworthy. They may feel unfairly misunderstood or mistreated, bored, empty, and have little idea who they are. Such symptoms are most acute when people with BPD feel isolated and lacking in social support, and may result in frantic efforts to avoid being alone.
People with BPD often have highly unstable patterns of social relationships. While they can develop intense but stormy attachments, their attitudes towards family, friends, and loved ones may suddenly shift from idealization (great admiration and love) to devaluation (intense anger and dislike). Thus, they may form an immediate attachment and idealize the other person, but when a slight separation or conflict occurs, they switch unexpectedly to the other extreme and angrily accuse the other person of not caring for them at all. Even with family members, individuals with BPD are highly sensitive to rejection, reacting with anger and distress to such mild separations as a vacation, a business trip, or a sudden change in plans. These fears of abandonment seem to be related to difficulties feeling emotionally connected to important persons when they are physically absent, leaving the individual with BPD feeling lost and perhaps worthless. Suicide threats and attempts may occur along with anger at perceived abandonment and disappointments.
People with BPD exhibit other impulsive behaviors, such as excessive spending, binge eating and risky sex. BPD often occurs together with other psychiatric problems, particularly bipolar disorder, depression, anxiety disorders, substance abuse, and other personality disorders.
Treatment
Treatments for BPD have improved in recent years. Group and individual psychotherapy are at least partially effective for many patients. Within the past 15 years, a new psychosocial treatment termed dialectical behavior therapy (DBT) was developed specifically to treat BPD, and this technique has looked promising in treatment studies.6 Pharmacological treatments are often prescribed based on specific target symptoms shown by the individual patient. Antidepressant drugs and mood stabilizers may be helpful for depressed and/or labile mood. Antipsychotic drugs may also be used when there are distortions in thinking.7
Recent Research Findings
Although the cause of BPD is unknown, both environmental and genetic factors are thought to play a role in predisposing patients to BPD symptoms and traits. Studies show that many, but not all individuals with BPD report a history of abuse, neglect, or separation as young children.8 Forty to 71 percent of BPD patients report having been sexually abused, usually by a non-caregiver.9 Researchers believe that BPD results from a combination of individual vulnerability to environmental stress, neglect or abuse as young children, and a series of events that trigger the onset of the disorder as young adults. Adults with BPD are also considerably more likely to be the victim of violence, including rape and other crimes. This may result from both harmful environments as well as impulsivity and poor judgement in choosing partners and lifestyles.
NIMH-funded neuroscience research is revealing brain mechanisms underlying the impulsivity, mood instability, aggression, anger, and negative emotion seen in BPD. Studies suggest that people predisposed to impulsive aggression have impaired regulation of the neural circuits that modulate emotion.10 The amygdala, a small almond-shaped structure deep inside the brain, is an important component of the circuit that regulates negative emotion. In response to signals from other brain centers indicating a perceived threat, it marshals fear and arousal. This might be more pronounced under the influence of drugs like alcohol, or stress. Areas in the front of the brain (pre-frontal area) act to dampen the activity of this circuit. Recent brain imaging studies show that individual differences in the ability to activate regions of the prefrontal cerebral cortex thought to be involved in inhibitory activity predict the ability to suppress negative emotion.11
Serotonin, norepinephrine and acetylcholine are among the chemical messengers in these circuits that play a role in the regulation of emotions, including sadness, anger, anxiety, and irritability. Drugs that enhance brain serotonin function may improve emotional symptoms in BPD. Likewise, mood-stabilizing drugs that are known to enhance the activity of GABA, the brain’s major inhibitory neurotransmitter, may help people who experience BPD-like mood swings. Such brain-based vulnerabilities can be managed with help from behavioral interventions and medications, much like people manage susceptibility to diabetes or high blood pressure.7
Future Progress
Studies that translate basic findings about the neural basis of temperament, mood regulation, and cognition into clinically relevant insights which bear directly on BPD represent a growing area of NIMH-supported research. Research is also underway to test the efficacy of combining medications with behavioral treatments like DBT, and gauging the effect of childhood abuse and other stress in BPD on brain hormones. Data from the first prospective, longitudinal study of BPD, which began in the early 1990s, is expected to reveal how treatment affects the course of the illness. It will also pinpoint specific environmental factors and personality traits that predict a more favorable outcome. The Institute is also collaborating with a private foundation to help attract new researchers to develop a better understanding and better treatment for BPD.
References
1Swartz M, Blazer D, George L, Winfield I. Estimating the prevalence of borderline personality disorder in the community. Journal of Personality Disorders, 1990; 4(3): 257-72.
2Soloff PH, Lis JA, Kelly T, Cornelius J, Ulrich R. Self-mutilation and suicidal behavior in borderline personality disorder. Journal of Personality Disorders, 1994; 8(4): 257-67.
3Gardner DL, Cowdry RW. Suicidal and parasuicidal behavior in borderline personality disorder. Psychiatric Clinics of North America, 1985; 8(2): 389-403.
4Zanarini MC, Frankenburg FR. Treatment histories of borderline inpatients. Comprehensive Psychiatry, in press.
5Zanarini MC, Frankenburg FR, DeLuca CJ, Hennen J, Khera GS, Gunderson JG. The pain of being borderline: dysphoric states specific to borderline personality disorder. Harvard Review of Psychiatry, 1998; 6(4): 201-7.
6Koerner K, Linehan MM. Research on dialectical behavior therapy for patients with borderline personality disorder. Psychiatric Clinics of North America, 2000; 23(1): 151-67.
7Siever LJ, Koenigsberg HW. The frustrating no-mans-land of borderline personality disorder. Cerebrum, The Dana Forum on Brain Science, 2000; 2(4).
8Zanarini MC, Frankenburg. Pathways to the development of borderline personality disorder. Journal of Personality Disorders, 1997; 11(1): 93-104.
9Zanarini MC. Childhood experiences associated with the development of borderline personality disorder. Psychiatric Clinics of North America, 2000; 23(1): 89-101.
10Davidson RJ, Jackson DC, Kalin NH. Emotion, plasticity, context and regulation: perspectives from affective neuroscience. Psychological Bulletin, 2000; 126(6): 873-89.
11Davidson RJ, Putnam KM, Larson CL. Dysfunction in the neural circuitry of emotion regulation – a possible prelude to violence. Science, 2000; 289(5479): 591-4.
Bernstein, PhD, David P., Iscan, MD, Cuneyt, Maser, PhD, Jack, Board of Directors, Association for Research in Personality Disorder, & Board of Directors, International Society for the Study of Personality Disorders. “Opinions of personality disorder experts regarding the DSM-IV Personality Disorders classification system.” Journal of Personality Disorders, 21: 536-551, October 2007.
Sources: about.com and nimh.gov.org
Don’t Panic! Time Management Tips for High School & College Students
High School and College years cannot be forgotten easily. Why? Because it is one of the hardest and the toughest stage in a person’s life. It entails lots of preparations and adjustments.
College life is full of challenges. College students are faced of mountainous confrontations and obstacles that must be faced. These students must work hard to prove not only to themselves but to other people that they are worthy of getting into college and finishing successfully.
To do and accomplish all the challenges and dares that are facing the college students, proper time management is necessary. College student should know how to manage time properly and how to consume time for worthy things.
The ability to manage and schedule time wisely makes college life easier. Missing important deadlines and appointments may cause difficulty and complications to both the academic and social life of the student. These things can also result to guilt, anxiety, stress, frustrations and other negative feelings.
The following are some of the tips for college students on how to manage time their time successfully.
• Learn how to prioritize. Prioritization is one of the most important aspects of time management. Proper prioritization of engagements and responsibilities is very necessary. There are too many college students that are ignorant and do not know how to set prioritization. This can often lead to procrastinations.
• Make use of ‘to do list’. This does not necessarily mean making a schedule. This is only listing the things that are important to be done. List things according to their importance.
• Stop being a perfectionist. Nothing is perfect. God created no perfect things and individuals. When you try to be perfect, you are only setting your self up for defeat. Many difficult and hard tasks lead to avoidance and procrastinations.
• Set goals. Setting goal is good in managing the time of college students. You should set goals that are not only attainable but should also be challenging.
• Try to combine several activities. Trying to combine many several activities in one sitting. Example of these are the following:
when watching a sit-com, try to compute your bills in between commercials; when taking a shower, list in your mind the things that are needed to be done; while you are commuting on the way to school, listen to taped notes. These things can save you some of your time that could have been set aside for other things.
• Survey your personal time. Making personal time survey help in estimating how much time is consumed and spent in many typical activities. This is very important if you are wanting to manage your time properly. Do these by tracking the time you spent for a day or a week. This gives you an idea on how much time you are consuming in different activities and things. This will also allow you to realize and identify the time wasters.
• Make a daily schedule to be followed. There are many different styles of time schedules that you can use. Try to make use of the time schedule that can fit into your personality. The common styles of time scheduling are through engagement books, cards, a piece of poster board tacked to a wall and many other styles. Once you are know what style to use, construct it soon. Put in the time schedule all the things that are necessary, including your personal needs.
• Take some notes and review them before the end of the day. This will help identify the things that you have done properly and the things that you have failed to do. This can help you develop proper time management skills.
• You should learn how to say no. There is nothing wrong in saying no in some instances and cases. For example, somebody invited you to watch a movie at a time when you have got something to do. Leave out the movie and prioritize your task. You can do that later on.
Learning proper time management for college students is very important. Learning these things early on will prepare them for the life that lay ahead of them. These will be their tool in achieving the life they are dreaming of.
Article Source: http://www.content-corral.com
Exercise and Mood: Healthy Activity Can Help Beat Depression and Anxiety

“The psychological benefits make a big difference from my perspective,” says James Blumenthal, professor of medical psychology at Duke University in Durham, N.C. “People have a greater sense of being in control. They feel better about themselves and have more self-confidence.”
A physical change can instigate a mental change, says Vaccaro, director of development at Moonview Sanctuary, a psychological treatment center in Santa Monica. “When you’re getting somebody to move and getting them to change a pattern in their life, just that little bit of pattern change can relate to a mood change, and they start to see themselves as a person who is active, not just a couch potato. They change their perception.” There may be direct physical effects on the brain as well. The treatment center encourages exercise — yoga in particular — as a way to manage many types of mood disorders. Besides having a strong mind-body connection, “yoga is something that can be modified to someone’s activity level and is something they can do throughout their life,” Vaccaro says.
Mood elevation
Several studies illustrate the benefits of exercise.In one, published in the journal Psychosomatic Medicine in 2007, 202 men and women with major depression were randomly assigned to participate in a supervised exercise program in a group setting, do home-based exercise, take an antidepressant medication or take a placebo pill. After 16 weeks, 41% were in remission, meaning they no longer had major depressive disorder. Those who were in the exercise and medication groups tended to have higher remission rates than the placebo group.
Another study examined how much cardiovascular exercise was needed to see changes in mood among those with mild to moderate major depressive disorder. The 80 men and women who took part in the research were randomly placed in four exercise groups that varied in the number of calories burned and the frequency of the activity. A placebo group did flexibility exercises three days a week. Those in the group that exercised at moderate intensity three to five days a week for about 40 minutes (consistent with public health recommendations) showed the biggest decrease in depressive symptoms compared with those who exercised less, or just did stretching.
The 2005 study appeared in the American Journal of Preventive Medicine. Other pieces of the puzzle are still missing, however. Scientists aren’t sure what changes happen in the brain — and why — when people exercise. Many scientists and physicians believe that exercise increases levels of serotonin, a neurotransmitter thought to be linked to mood regulation. However, most of the studies supporting this have been done on animals. “It’s hard to quantify it in humans for a number of reasons,” Leuchter says. “We don’t entirely understand exactly why patients get depressed in the first place. We have theories, but it’s hard to know in individual cases. And we don’t have a good way of looking at [changes] in the brain.” Scientists do know that exercise causes an increase in blood flow to the brain and raises the amount of energy the brain uses. And even though the link between blood flow and mood isn’t known, Leuchter says, “the brain in general seems to be in a healthier state.”
Activity is key
Exercise may be key in fighting depression, but no generic prescription fits everyone. Overall health and exercise history factor into what kind of regimen might be prescribed. “If someone was a runner, I’d get them back to running,” Leuchter says. “If not, I’m not going to have the goal of turning someone into a major athlete. I’d simply want to get them active, and even walking around the block might be good.” Those who aren’t currently in treatment for depression should consult with a physician before exercising to make sure they have no underlying health problems. Patients who are on medication or in therapy for depression shouldn’t consider exercise a substitute for either treatment. “The key,” Blumenthal says, “is really maintenance. You have to do it on an ongoing basis. You should find something you enjoy, but doing something is better than nothing.”