Is Facebook making it impossible to be an undercover cop?
a Techworld: Facebook has proven to be one of the biggest dangers in keeping undercover police officers safe due to applications such as facial recognition and photo tagging, according to a adjunct professor at ANU and Charles Sturt University. Mick Keelty, a former Australian Federal Police (AFP) commissioner, told the audience at Security 2011 in Sydney that because of the convergence of a number of technologies including biometrics, undercover policing may be "impossible" in the future. And: "The results found…
1 min read
Does the Socratic method really help people learn?
cratic questioning, a cornerstone of CBT, is as equally useful in coaching to raise awareness, promote reflection and improve problem-solving thinking. Padesky’s (Socratic questioning: Changing minds or guiding discovery? 1993) bifurcation of Socratic questioning, changing minds versus guiding discovery, is commented upon. The characteristics of good Socratic questions are enumerated, the pitfalls of experienced coaches’ over-reliance on intuition to guide their questioning is discussed and how continuing deliberate practice through, for example, providing the logical basis for sequencing questions can correct…
1 min read
Can how you sit affect your memory?
mory is improved when your posture is the same as when the memory was created: We assessed potential facilitation of congruent body posture on access to and retention of autobiographical memories in younger and older adults. Response times were shorter when body positions during prompted retrieval of autobiographical events were similar to the body positions in the original events than when body position was incongruent. Free recall of the autobiographical events two weeks later was also better for congruent-posture than…
1 min read
Is this why it’s so hard to be compassionate?
en when things occur by accident our brains prefer to make them sound deliberate: Three studies tested the idea that our analyses of human behavior are guided by an “intentionality bias,” an implicit bias where all actions are judged to be intentional by default. In Study 1 participants read a series of sentences describing actions that can be done either on purpose or by accident (e.g., “He set the house on fire”) and had to decide which interpretation best characterized…
2 minutes
Are good relationships better than Tylenol?
lationships may influence adjustment to chronic pain conditions such as rheumatoid arthritis (RA). We examined how both marital status and marital adjustment were related to pain, physical disability, and psychological disability in 255 adults with RA. Among married participants (n = 158), better marital adjustment (assessed using the Locke-Wallace Marital Adjustment Scale) was correlated with less pain and physical and psychological disability (all P values < .05). Married participants were divided into distressed (n = 44) and nondistressed (n = 114) subgroups…
1 min read
Can mumbling to yourself improve your memory?
e production effect is the substantial benefit to memory of having studied information aloud as opposed to silently. MacLeod, Gopie, Hourihan, Neary, and Ozubko (2010) have explained this enhancement by suggesting that a word studied aloud acquires a distinctive encoding record and that recollecting this record supports identifying a word studied aloud as “old.” This account was tested using a list discrimination paradigm, where the task is to identify in which of 2 studied lists a target word was presented.…
1 min read
Stuffed Animals Can Prevent You From Getting Sick
tting a stuffed dog has positive effects on the immune system: The present study assessed the effect of petting a dog on secretory immunoglobulin A (IgA) levels. 55 college students were randomly assigned to either an experimental group or one of two control groups. Group 1 (n = 19) petted a live dog; Group 2 (n = 17) petted a stuffed dog, while Group 3 (n = 19) simply sat comfortably on a couch. Each participant was exposed to one of the three…
1 min read
Does the human mind require meaning?
eing absurdist art makes us experience a heightened need for meaning: The meaning maintenance model asserts that following a meaning threat, people will affirm any meaning frameworks that are available. Three experiments tested (a) whether people affirm alternative meaning frameworks after reading absurdist literature, (b) what role expectations play in determining whether absurdities are threatening, and (c) whether people have a heightened need for meaning following exposure to absurdist art. In Study 1, participants who read an absurd Kafka parable…
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