Compassion as a matter of fact: The argument from no‐self to selflessness in Sāntideva's Siksāsamuccaya

Due to the extended time frame over which they occur, human-induced environmental changes are out of sync with human lives lived in an age characterized by nano-second attention spans. As a result, the violence exacted by such changes poses representational and motivational challenges to human abilities to address them. I tackle the question, as a scholar from outside the discipline of religious studies, how might Buddhist thought provide valuable tools for people interested in working progressively at the intersection of violence and human-induced environmental degradation? Like other non-specialist Westerners, I have cobbled together an eclectic Buddhist perspective. I aim to explore affinities between certain Buddhist themes and my own professional orientation and expertise in earth science. To that end, I describe concepts of time derived from geological science and Asian mythical traditions; probe ideas about violence in relation to global environmental degradation; and, consider implications of the Noble Eightfold Path, the way to deliverance from suffering taught by the Buddha, for adjusting systemically to environmental change over time. By expanding, scientifically and spiritually, what the present moment can be, an instant of infinite duration, I hope to connect my journey towards taking a long view of a moment with the long view of change that human beings require to awaken to violence that is at once potentially catastrophic and so slow, that it's difficult to discern and therefore counter.     

Active prompting to decrease cell phone use and increase seat belt use while driving

Automobile crashes are the leading cause of death for those aged 3 to 33, with 43,005 (118 per day) Americans killed in 2002 alone. Seat belt use reduces the risk of serious injury in an accident, and refraining from using a cell phone while driving reduces the risk of an accident. Cell phone use while driving increases accident rates, and leads to 2,600 U.S. fatalities each year. An active prompting procedure was employed to increase seat belt use and decrease cell phone use among drivers exiting a university parking lot. A multiple baseline with reversal design was used to evaluate the presentation of two signs: "Please Hang Up, I Care" and "Please Buckle Up, I Care." The proportion of drivers who complied with the seat belt prompt was high and in line with previous research. The proportion of drivers who hung up their cell phones in response to the prompt was about equal to that of the seat belt prompt. A procedure that reduces cell phone use among automobile drivers is a significant contribution to the behavioral safety literature.     

Clinician race, situational attributions, and diagnoses of mood versus schizophrenia disorders

This research examined clinicians' consideration of situational factors in diagnostic decisions of mood vs. schizophrenia disorders among psychiatric inpatients from a low-income, African American community. Clinicians completed questionnaires describing their diagnostic decisions. Responses reflecting the usage of situational information were investigated. African American clinicians used situational information more than non-African American clinicians. However, this increased attention to situational information was not uniquely associated with a particular diagnostic decision for African American clinicians. In contrast, consideration of situational attributions by non-African American clinicians did increase the probability of a mood diagnosis. Logistic regression analyses suggested differential application of a diagnostic standard among African American and non-African American clinicians. Implications for enhancing the cultural sensitivity of diagnosis practices are discussed.     

Self-determination and the use of self-presentation strategies

The authors evaluated the relationships among individual differences in self-determination and self-presentation. The authors expected less self-determined individuals to report engaging in self-presentation strategies more frequently. To be more specific, the authors expected higher autonomy scores to be associated with the use of fewer self-presentation strategies, whereas they expected higher controlled and higher impersonal orientation scores to be associated with the use of more self-presentation strategies, but for different reasons. Participants (141 women, 111 men, 1 person of unreported gender) completed self-report measures of self-determination and self-presentation. The results indicated that higher autonomy scores were related to the use of fewer self-presentation tactics. Being more controlled was associated with engaging in more self-presentation across the board. Higher impersonal scores were primarily associated with engaging in strategies to gain assistance or prevent high expectations.     

Scrub jays (Aphelocoma coerulescens) form integrated memories of the multiple features of caching episodes

Four experiments examined whether food-storing scrub jays remember when and where they cached different foods. The scrub jays cached and recovered perishable and nonperishable foods in visuospatially distinct and trial-unique cache sites. They rapidly learned to avoid searching for foods that had perished by the time of recovery, while continuing to search for the same foods after shorter retention intervals when the foods were still fresh. The temporal control of searching at recovery was also observed when the familiarity of cache sites did not provide any information about the time of caching and when the same food was cached in distinct sites at different times. The authors argue that the jays formed an integrated memory for the location and time of caching of particular foods.     

Interacting Cache memories: evidence for flexible memory use by Western Scrub-Jays (Aphelocoma californica)

When Western Scrub-Jays (Aphelocoma californica) cached and recovered perishable crickets, N. S. Clayton, K. S. Yu, and A. Dickinson (2001) reported that the jays rapidly learned to search for fresh crickets after a 1-day retention interval (RI) between caching and recovery but to avoid searching for perished crickets after a 4-day RI. In the present experiments, the jays generalized their search preference for crickets to intermediate RIs and used novel information about the rate of decay of crickets presented during the RI to reverse these search preferences at recovery. The authors interpret this reversal as evidence that the birds can integrate information about the caching episode with new information presented during the RI.     

On objectivity and subjectivity in statistical inference: A response to Mayo

In this paper we respond to the article An Objective Theory of Statistical Testing by D. G. Mayo (1983). We argue that the theory of testing developed by Mayo, NPT*, is neither novel nor objective. We also respond to the claims made by Mayo against Bayesian theory.     

Cross-modality matches of finger span and line length

Perceived finger span—the perceived spatial separation between the tip of the thumb and the tip of the index finger—was measured by using cross-modal matching to line length. In the first experiment, subjects adjusted finger span to match the length of line segments presented on a video monitor, and conversely, with both hands. Subjects also made estimates of finger span in physical units (“dead reckoning”). Finger spans were measured by using infrared LEDs mounted on the tip of the thumb and the finger tip, so the hand made no contact with any object during the experiment. Unlike in previous studies, the results suggest that perceived finger span is proportional to line length and slightly shorter than the actual span, provided that corrections are made for regression bias. The effect of finger contact was assessed in a second experiment by matching line length both to free span and to spans constrained by the pinching of blocks in the same session. The matching function when subjects were pinching blocks was accelerating, consistent with previous reports. In contrast, matched line length was a decelerating function of free span. The exponent of the free span matching function in the second experiment was slightly smaller than in the first experiment, probably due to uncorrected matching biases in the second experiment.