Sunday, May 30, 2010
Product Placement
In the movie The Invention of Lying, Pizza Hut must have one of the greatest product placements of all time. (OK, it's no E.T. / Reeses Pieces moment, but nothing is.)
Wednesday, May 26, 2010
Delay of Gratification
The last couple days, I've been reading quite a bit in the self-regulation literature.
In a series of experiments, Walter Mischel (famous for his 1968 book questioning the existence of personality conceptualized as consistent trait-relevant behavior across situations and for the cognitive-affective processing system) investigated delay of gratification in children. In his basic paradigm, kids would be faced with two choices: eat a single yummy treat before the experimenter comes back to the room (by ringing a bell to summon the experimenter) or get to eat two treats when the experimenter returns on his own, at an unspecified time. (The kids chose treats that they liked and preferred two treats to one.) The kids were timed to see how long they were willing and able to delay eating the treat (up to 20 minutes).
Several findings emerged from these studies:
* Delay was longer when the reward was not present than when it was present
* Distraction led to longer delays
* Delay was longer when a photo of the reward was present rather than the actual reward was present
* Delay was longer when the kids pretended that the real reward was a photograph
* Delay was longer when kids imagined the treat to be something else - e.g. thinking of a pretzel as "a little brown log" rather than as "salty and crunchy"
Mischel linked these findings to the idea of two thinking systems: a "cool" system that is cognitively-oriented, complex, slow, and contemplative (the know system) and a "hot" system that emotionally-oriented and quick (the go system). (Psychology is full of these two system / dual process theories.) Photographs and little brown logs are cool representations that enable self-regulation while real treats and delicious-sounding descriptions are hot representations that trigger an approach reaction.
In Mischel's view, willpower (in this situation) requires both regulatory motivation and regulatory ability, thus both hot and cool systems are needed to work together. The hot system provides the motivation (recognizes that the treats are desirable) and the cool system provides the regulatory competency (allows the child to delay gratification).
In a series of experiments, Walter Mischel (famous for his 1968 book questioning the existence of personality conceptualized as consistent trait-relevant behavior across situations and for the cognitive-affective processing system) investigated delay of gratification in children. In his basic paradigm, kids would be faced with two choices: eat a single yummy treat before the experimenter comes back to the room (by ringing a bell to summon the experimenter) or get to eat two treats when the experimenter returns on his own, at an unspecified time. (The kids chose treats that they liked and preferred two treats to one.) The kids were timed to see how long they were willing and able to delay eating the treat (up to 20 minutes).
Several findings emerged from these studies:
* Delay was longer when the reward was not present than when it was present
* Distraction led to longer delays
* Delay was longer when a photo of the reward was present rather than the actual reward was present
* Delay was longer when the kids pretended that the real reward was a photograph
* Delay was longer when kids imagined the treat to be something else - e.g. thinking of a pretzel as "a little brown log" rather than as "salty and crunchy"
Mischel linked these findings to the idea of two thinking systems: a "cool" system that is cognitively-oriented, complex, slow, and contemplative (the know system) and a "hot" system that emotionally-oriented and quick (the go system). (Psychology is full of these two system / dual process theories.) Photographs and little brown logs are cool representations that enable self-regulation while real treats and delicious-sounding descriptions are hot representations that trigger an approach reaction.
In Mischel's view, willpower (in this situation) requires both regulatory motivation and regulatory ability, thus both hot and cool systems are needed to work together. The hot system provides the motivation (recognizes that the treats are desirable) and the cool system provides the regulatory competency (allows the child to delay gratification).
Monday, May 24, 2010
Sunday, May 23, 2010
Locally Grown
This weekend, Robert and I went to a big, state-run farmer's market that's about half an hour drive east of my apartment and that is open 7 days a week. I finally got some herbs to plant in my container garden - two kinds of basil, thyme, rosemary, and oregano (which are now planted and ready to generate lasagna ingredients, etc., for months to come). Robert picked out a nice selection of fruit and veg, and I talked him into buying a small jar of honey for "medicinal" purposes. Everything we bought was locally grown and the same price or cheaper than Wal-Mart prices, let alone normal grocery store prices or Whole Foods prices. (Even the potting soil I bought at the seed store at the market was cheaper than what the identical product sells for at Lowe's.)
I think that when it comes to taste, having food be locally grown is much more important than having it be organic. (Of course, locally grown food often is organic, but certainly not always.) For example, I was expecting the tomatoes to be yummier than supermarket tomatoes, but was surprised that the various locally grown berries and especially the honey was yummier than their supermarket counterparts. By contrast, I've not generally found organic but not local produce from stores like Whole Foods to be consistently appreciably tastier than other produce, especially if you consider how much more expensive it is.
It seems there are a lot of farmer's markets in NC. There are several in W-S that are held on particular days of the week. Robert is fortunate to have a small one occur outside his office building in Raleigh every Wednesday. Last weekend, he brought me some asparagus he had purchased from that market and we roasted it with olive oil and a bit of seasoned salt - yum. Seriously, I could have eaten the entire pound of it myself.
If you haven't been to a farmer's market recently, this summer is a good time to check one out. Peach season is just around the corner!
I think that when it comes to taste, having food be locally grown is much more important than having it be organic. (Of course, locally grown food often is organic, but certainly not always.) For example, I was expecting the tomatoes to be yummier than supermarket tomatoes, but was surprised that the various locally grown berries and especially the honey was yummier than their supermarket counterparts. By contrast, I've not generally found organic but not local produce from stores like Whole Foods to be consistently appreciably tastier than other produce, especially if you consider how much more expensive it is.
It seems there are a lot of farmer's markets in NC. There are several in W-S that are held on particular days of the week. Robert is fortunate to have a small one occur outside his office building in Raleigh every Wednesday. Last weekend, he brought me some asparagus he had purchased from that market and we roasted it with olive oil and a bit of seasoned salt - yum. Seriously, I could have eaten the entire pound of it myself.
If you haven't been to a farmer's market recently, this summer is a good time to check one out. Peach season is just around the corner!
Thursday, May 20, 2010
Man-Management
In an article about the new coalition government in the UK, The Economist notes that Cameron and Clegg (and is it just me or do they look bizarrely alike?) will have their "man-management skills" tested.
Man-management? It was odd to come across a word in a mainstream political/economic magazine that both is sexist and seems less familiar and more awkward than its non-sexist synonym (person management). Actually, it was so unfamiliar that it felt made up, but apparently it is (or has been) a commonly used term, if the high google count is anything to go by.
Oh well, if those guys need to increase their man-management skills, it's nice to know that UT Austin offers a series of graduate classes labeled "MAN management courses."
Man-management? It was odd to come across a word in a mainstream political/economic magazine that both is sexist and seems less familiar and more awkward than its non-sexist synonym (person management). Actually, it was so unfamiliar that it felt made up, but apparently it is (or has been) a commonly used term, if the high google count is anything to go by.
Oh well, if those guys need to increase their man-management skills, it's nice to know that UT Austin offers a series of graduate classes labeled "MAN management courses."
Sunday, May 16, 2010
Weekend Birding: Two New
This weekend, Robert and I took another shot at spring warblers.
On Saturday morning, within minutes of arriving at our location, we happened upon a large mixed flock of birders (though of varying size and plumage, they all showed the distinctive field marks of binoculars or camera with gigantic lens and were engaging in characteristic behaviors such as looking intensely at the tops of trees and peering into underbrush) gathered near the parking lot. It was the gathering of the monthly bird walk of the county Audubon society and we decided to join it. This was by far our best chance at finding warblers and the upside is that even if the birds aren't cooperative, it's fun to hang out with a group of like-minded folk, i.e. bird/nature geeks. (Birders are also in my experience just really nice. Robert suspects that the misanthropic birders just make a point of never joining a birding group. In any event, the people on Saturday were no exception.) The group was so large that we divided into two groups, a second leader (for our group) was pressed into service, and off we went.
Robert and I added the eastern kingbird and the Swainson's thrush to our NC bird list. I was the one who actually found the Swainson's thrush, which caused the following cascade of happy events: (1) Hey, I found a thrush!, (2) The expert designated as eyes-and-ears for our leader compliments me on the find and confirms it's the Swainson's!, (3) Several people in the group haven't seen a Swainson's before but they got good looks at this one!, (4) One woman is positively glowing with happiness at seeing the bird!, (5) Turns out I've not seen a Swainson's in NC before myself!
It's really great to be in a birding group in which you have a mid-level of expertise - you both benefit from the expertise of the super-knowledgeable birders and get to contribute to the experience of those who are less expert. I believe that having even one (relative) beginner in the group makes it more fun for everyone involved, actually.
We also added 5 warblers to our NC list:
Northern parula
Blackpoll warbler
American redstart
Worm-eating warbler
Black-throated blue warbler
The last two were also first-time (life) birds for us! (They stick to the east coast.)
This pretty much represents our sightings of these warblers:
Yes, sadly we did not actually see any of these warblers, but Eyes-and-ears was able to identify them by their song and the leader was able to play recordings of the songs on his cell phone so that we could be sure we had heard the right song. (It can be amazingly difficult to pick out high warbling songs with extremely loud cardinals, towhees, wrens, crows, blue jays, etc., all around.) So it was great to identify these birds but as our leader said, it's disappointing not to actually see them. Oh well, another time.
We also saw painted turtles, fish that some people thought were bluegills, and a whole lot of trees. At one point, several people were having a conversation about different varieties of trillium, a type of wildflower, that bloom near one area of the trail earlier in the spring. We got nice exposure to the various trails and areas of the site over the 4 hours we were out and some good tips on places to look for specific birds at different times of the year.
I also had that peculiarly satisfying experience of being able to say, "Really? I grew up in[my hometown]" to someone who is familiar with this small town of 15,000 people in a state very far away. (I was talking to our leader, an older man who grew up in the city 8 miles east of my hometown, and we got to compare notes.) It also turned out that he is a retired professor from My Masters University and that his son until recently was working as a contractor at the same company Robert works for in Raleigh.
Overall, I felt the lack of warbler sightings was more than made up for by hearing 2 new life birds, hearing 3 other new NC warblers, a long walk in a beautiful place in gorgeous weather, and enjoying the company of fellow bird nerds.
It was supposed to rain overnight (and it did), so I was more hopeful that we would see warblers this morning.
But when I woke up this morning, I was feeling kind of sick and grumpy, and I complained that I missed my morale officer. "Do you feel like that?" Robert said, pointing to a clever photo of a "sick" washing machine in an American Express ad that I had pulled out of the Economist last week. (I typically have some picture from a magazine or mail advertisement sitting on the table next to where I eat; I'm not sure why other than I enjoy having something there I like looking at. And yeah, it's often rabbit-related.) I agreed that I did, then had an idea - I put together this tableau with the idea that if the sick washing machine represented me, then by the laws of sympathetic magic, I should be made less sick under the influence of the pills and less grumpy under the influence of the bunny-love.
We made a somewhat early start for the park we commonly bird rather near my apartment (the same one that held the Celtic festival last weekend). By the time we got there, I could feel the effects of the magic working.
Every time we see the community garden there, we think that we should see a rabbit taking advantage of all the veggies, and this morning, we were there early enough to see one. Unfortunately we had just been talking about the monstrous slugs and the various kinds of BABs (big-ass bugs) in the garden, so when Robert made one of those "I've just seen something that's really caught my attention" sounds, my mind immediately went to scary insect and I averted my eyes, thus missing the good view of the bunny. But I did see an extremely fast-moving rabbit-sized brown shape through the gaps in the wooden fence around the garden as the rabbit took off for safety. Robert reported that the rabbit looked large, healthy, and well-fed. (In this place, I bet so.) It wasn't the same as having a nice pet with Katy or Leo, but it was good. I needed a dose of bunny, even a small, fleeting one.
We were also rewarded within the first half hour or so by seeing four species of warblers (clockwise from top right):
Common yellowthroat (new NC)
Pine warbler
Prairie warbler (new NC)
Black and white warbler (new NC)
We also saw our first NC grey-cheeked thrush, which was another find of mine. (I also found a wood thrush and of course there were a gazillion robins around, including one sitting on a nest. We actually came across several nesting birds.) I was hot on thrushes this weekend, I guess.
And we happened to run across the leader from the other group on Saturday, whom we'd met, and got to fill him in on our warbler situation. (He was there for a walk with a woman I took to be his partner and didn't have his binoculars with him.) He also helped Robert get the last 20% of the way to identifying the flycatcher we were hearing (a great-crested). So, yep, small world.
(And yes, I've been playing with Corel Paint Shop Pro, but it's more like Corel Paint Shop Rank Beginner where I'm concerned.)
On Saturday morning, within minutes of arriving at our location, we happened upon a large mixed flock of birders (though of varying size and plumage, they all showed the distinctive field marks of binoculars or camera with gigantic lens and were engaging in characteristic behaviors such as looking intensely at the tops of trees and peering into underbrush) gathered near the parking lot. It was the gathering of the monthly bird walk of the county Audubon society and we decided to join it. This was by far our best chance at finding warblers and the upside is that even if the birds aren't cooperative, it's fun to hang out with a group of like-minded folk, i.e. bird/nature geeks. (Birders are also in my experience just really nice. Robert suspects that the misanthropic birders just make a point of never joining a birding group. In any event, the people on Saturday were no exception.) The group was so large that we divided into two groups, a second leader (for our group) was pressed into service, and off we went.
Robert and I added the eastern kingbird and the Swainson's thrush to our NC bird list. I was the one who actually found the Swainson's thrush, which caused the following cascade of happy events: (1) Hey, I found a thrush!, (2) The expert designated as eyes-and-ears for our leader compliments me on the find and confirms it's the Swainson's!, (3) Several people in the group haven't seen a Swainson's before but they got good looks at this one!, (4) One woman is positively glowing with happiness at seeing the bird!, (5) Turns out I've not seen a Swainson's in NC before myself!
It's really great to be in a birding group in which you have a mid-level of expertise - you both benefit from the expertise of the super-knowledgeable birders and get to contribute to the experience of those who are less expert. I believe that having even one (relative) beginner in the group makes it more fun for everyone involved, actually.
We also added 5 warblers to our NC list:
Northern parula
Blackpoll warbler
American redstart
Worm-eating warbler
Black-throated blue warbler
The last two were also first-time (life) birds for us! (They stick to the east coast.)
This pretty much represents our sightings of these warblers:
Yes, sadly we did not actually see any of these warblers, but Eyes-and-ears was able to identify them by their song and the leader was able to play recordings of the songs on his cell phone so that we could be sure we had heard the right song. (It can be amazingly difficult to pick out high warbling songs with extremely loud cardinals, towhees, wrens, crows, blue jays, etc., all around.) So it was great to identify these birds but as our leader said, it's disappointing not to actually see them. Oh well, another time.
We also saw painted turtles, fish that some people thought were bluegills, and a whole lot of trees. At one point, several people were having a conversation about different varieties of trillium, a type of wildflower, that bloom near one area of the trail earlier in the spring. We got nice exposure to the various trails and areas of the site over the 4 hours we were out and some good tips on places to look for specific birds at different times of the year.
I also had that peculiarly satisfying experience of being able to say, "Really? I grew up in
Overall, I felt the lack of warbler sightings was more than made up for by hearing 2 new life birds, hearing 3 other new NC warblers, a long walk in a beautiful place in gorgeous weather, and enjoying the company of fellow bird nerds.
It was supposed to rain overnight (and it did), so I was more hopeful that we would see warblers this morning.
We made a somewhat early start for the park we commonly bird rather near my apartment (the same one that held the Celtic festival last weekend). By the time we got there, I could feel the effects of the magic working.
Every time we see the community garden there, we think that we should see a rabbit taking advantage of all the veggies, and this morning, we were there early enough to see one. Unfortunately we had just been talking about the monstrous slugs and the various kinds of BABs (big-ass bugs) in the garden, so when Robert made one of those "I've just seen something that's really caught my attention" sounds, my mind immediately went to scary insect and I averted my eyes, thus missing the good view of the bunny. But I did see an extremely fast-moving rabbit-sized brown shape through the gaps in the wooden fence around the garden as the rabbit took off for safety. Robert reported that the rabbit looked large, healthy, and well-fed. (In this place, I bet so.) It wasn't the same as having a nice pet with Katy or Leo, but it was good. I needed a dose of bunny, even a small, fleeting one.
We were also rewarded within the first half hour or so by seeing four species of warblers (clockwise from top right):
Common yellowthroat (new NC)
Pine warbler
Prairie warbler (new NC)
Black and white warbler (new NC)
We also saw our first NC grey-cheeked thrush, which was another find of mine. (I also found a wood thrush and of course there were a gazillion robins around, including one sitting on a nest. We actually came across several nesting birds.) I was hot on thrushes this weekend, I guess.
And we happened to run across the leader from the other group on Saturday, whom we'd met, and got to fill him in on our warbler situation. (He was there for a walk with a woman I took to be his partner and didn't have his binoculars with him.) He also helped Robert get the last 20% of the way to identifying the flycatcher we were hearing (a great-crested). So, yep, small world.
(And yes, I've been playing with Corel Paint Shop Pro, but it's more like Corel Paint Shop Rank Beginner where I'm concerned.)
Wednesday, May 12, 2010
Gaming
One thing I've enjoyed a lot this vacation week before my advisor gets back in town and we get serious about our work this summer is playing computer games. For several years now, I have been playing almost exclusively "casual" games, usually purchased through Yahoo (or PopCap or Big Fish).
Over the last two days, I've played (and finished) Bookworm Adventures for the second time, a game in which your little wormy protagonist fights baddies of all kinds by forming words from a replenishing 4x4 stock of letter tiles. Since finishing the main game, I've become a bit addicted to the mini-game that gives you 5 chances to guess a 5 letter word (first letter given), using gold and silver feedback to indicate correct letter in correct position and correct letter in incorrect position, respectively - it's a lot like the old Mastermind game I played in elementary school in that way. (My current record is 39 correct answers; I crashed on the shoals of "pudgy," I believe.)
I just saw from the Bookworm Adventures wiki page that there is a sequel with more lexical battle action. Bring it!
My mom got me hooked on hidden object games over the Christmas break (and at various times, I was playing with different combinations of my mom, my sister, and Robert - all of us turned out to have different strengths, which was fun) so I am also looking forward to spending the big $6.99 to get Mystery Case Files: Dire Grove.
(Hey, it could be worse - I could be playing that farm game on Facebook and messing up everyone's page with incessant updates on the progress of my olive grove or whatnot.)
Anybody have any game suggestions?
Over the last two days, I've played (and finished) Bookworm Adventures for the second time, a game in which your little wormy protagonist fights baddies of all kinds by forming words from a replenishing 4x4 stock of letter tiles. Since finishing the main game, I've become a bit addicted to the mini-game that gives you 5 chances to guess a 5 letter word (first letter given), using gold and silver feedback to indicate correct letter in correct position and correct letter in incorrect position, respectively - it's a lot like the old Mastermind game I played in elementary school in that way. (My current record is 39 correct answers; I crashed on the shoals of "pudgy," I believe.)
I just saw from the Bookworm Adventures wiki page that there is a sequel with more lexical battle action. Bring it!
My mom got me hooked on hidden object games over the Christmas break (and at various times, I was playing with different combinations of my mom, my sister, and Robert - all of us turned out to have different strengths, which was fun) so I am also looking forward to spending the big $6.99 to get Mystery Case Files: Dire Grove.
(Hey, it could be worse - I could be playing that farm game on Facebook and messing up everyone's page with incessant updates on the progress of my olive grove or whatnot.)
Anybody have any game suggestions?
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