Behavioral Risk Assessment of the Guarded Suicidal Patient

Psychiatrists and other mental health professionals are trained to assess patients by direct observation and examination. Short inpatient length of stay, brief outpatient visits, emergency room evaluations, and other time‐limited clinical settings require rapid assessment of suicide risk. Recognition of behavioral suicide risk factors can assist in the early identification of the guarded suicidal patient, thus avoiding total reliance on the patient's reporting.     

Family therapy in Macau: development,challenges and opportunities

Family therapy in Macau is in its early stages of development. The Satir model and structural family therapy were the first two therapies introduced. Later on, solution‐focused brief therapy and narrative therapy were also introduced. Macau has been undergoing dramatic socioeconomic changes since the relaxation of the gambling licenses. In sociocultural terms this has led to significant changes: the so‐called ‘dealer's complex’, gambling, drug abuse and youth deviance have become more prevalent. To address complicated family problems, various counselling institutes and training centres were established to conduct family therapy. However, there are still some limitations and challenges that must be addressed in order to have a thriving family therapy profession in Macau.     

COULD WE EXPERIENCE THE PASSAGE OF TIME?

It is usually taken for granted that we could experience the passage of time. Since it seems to us that we experience the passage of time it is therefore assumed that we have prima facie reason to believe that time passes. But this is false; the passage of time could not be an object of experience because it could not cause, shape or influence temporal experience in any way. After explaining each premise of the argument I discuss several objections that are likely to be raised. I also discuss some related epistemic arguments against the passage of time given by Huw Price and David Braddon‐Mitchell along with objections raised against them by Tim Maudlin and Peter Forrest respectively.     

Do criminal offenders specialize in crime types?

A common misconception exists that criminal offenders specialize in types of crime, such as serial murders, domestic violence, and sex offenses. This article explores the research on specialization in general criminal offenders, domestic violence offenders, and sex offenders. This review finds that although there are a few specialists, the majority of criminal offenders are generalists who exhibit wide versatility in offending. The implications for legal and mental health policies are discussed.     

Pattern recognition makes search possible: Comments on Holding (1992)

Chase and Simon's chunking theory of expert memory, which emphasizes the role of pattern recognition in problem solving, has attracted much attention in cognitive psychology. Holding advanced a series of criticisms that, taken together, purported to refute the theory. Two valid criticisms – that chunk size and LTM encoding were underestimated – are dealt with by a simple extension of the theory. The remainder of Holding's criticisms either are not empirically founded or are based on a misunderstanding of the chunking theory and its role in a comprehensive theory of skill. Holding's alternative SEEK theory, which emphasizes the role of search, lacks key mechanisms that could be implemented by the type of pattern recognition proposed by Chase and Simon. Received: 3 September 1997 / Accepted: 28 January 1998     

A simulation of memory for chess positions

This paper describes an information-processing model, MAPP, implemented as a computer program, that simulates the processes subjects use to remember and reproduce chess positions they have seen briefly. The model incorporates processes adapted from PERCEIVER, an information-processsing theory of eye movements in chess perception, and EPAM, a theory of rote verbal learning. The data from MAPP show good agreement with the performance of strong chess players in identical tasks.