Spatial legend compatibility within versus between graphs in multiple graph comprehension

Previous research has shown that spatial compatibility between the data region and the legend of a graph is beneficial for comprehension. However, in multiple graphs, data–legend compatibility can come at the cost of spatial between-graph legend incompatibility. Here we aimed at determining which type of compatibility is most important for performance: global (legend–legend) compatibility between graphs, or local (data–legend) compatibility within graphs. Additionally, a baseline condition (incompatible) was included. Participants chose one out of several line graphs from a multiple panel as the answer to a data-related question. Compatibility type and the number of graphs per panel were varied. Whereas Experiment 1 involved simple graphs with only two lines/legend entries within each graph, Experiment 2 explored more complex graphs. The results indicated that compatibility speeds up comprehension, at least when a certain threshold of graph complexity is exceeded. Furthermore, we found evidence for an advantage of local over global data–legend compatibility under specific conditions. Taken together, the results further support the idea that compatibility principles strongly determine the ease of integration processes in graph comprehension and should thus be considered in multiple-panel design.     

Are two spaces better than one? The effect of spacing following periods and commas during reading

The most recent edition of the American Psychological Association (APA) Manual states that two spaces should follow the punctuation at the end of a sentence. This is in contrast to the one-space requirement from previous editions. However, to date, there has been no empirical support for either convention. In the current study, participants performed (1) a typing task to assess spacing usage and (2) an eye-tracking experiment to assess the effect that punctuation spacing has on reading performance. Although comprehension was not affected by punctuation spacing, the eye movement record suggested that initial processing of the text was facilitated when periods were followed by two spaces, supporting the change made to the APA Manual. Individuals’ typing usage also influenced these effects such that those who use two spaces following a period showed the greatest overall facilitation from reading with two spaces.     

Genetic Counseling for Early-onset Familial Alzheimer Disease in Large Aboriginal Kindred from a Remote Community in British Columbia: Unique Challenges and Possible Solutions

A novel, pathogenic presenilin 1 (PS1) mutation has recently been identified in a large Aboriginal kindred living in dispersed communities throughout British Columbia, Canada. Disseminating genetic information and ensuring that appropriate genetic counseling services are provided to all concerned relatives have posed several unique challenges. These challenges include knowledge exchange and continuity of care in a geographically remote and culturally distinct community. To our knowledge, this is the first time a specific genetic counseling approach has been needed for early-onset familial Alzheimer disease (EOFAD) in a North American Aboriginal community.     

Oculomotor interference during manual response preparation: evidence from the response-cueing paradigm

Preparation provided by visual location cues is known to speed up behavior. However, the role of concurrent saccades in response to visual cues remains unclear. In this study, participants performed a spatial precueing task by pressing one of four response keys with one of four fingers (two of each hand) while eye movements were monitored. Prior to the stimulus, we presented a neutral cue (baseline), a hand cue (corresponding to left vs. right positions), or a finger cue (corresponding to inner vs. outer positions). Participants either remained fixated on a central fixation point or moved their eyes freely. The results demonstrated that saccades during the cueing interval altered the pattern of cueing effects. Finger cueing trials in which saccades were spatially incompatible (vs. compatible) with the subsequently required manual response exhibited slower manual RTs. We propose that interference between saccades and manual responses affects manual motor preparation.     

Addressing social determinants of health: Supporting ex-offenders’ employment through use of the Systems Theory Framework

There remains a need for counselors well-prepared to work with ex-offenders. As counselors aim to meet ethical obligations toward advocacy, they often seek to address social determinants of health (SDOH) challenges. Those working with ex-offenders should be aware of unique employment challenges ex-offenders may face and possess a baseline knowledge of the justice system for pertinent collaboration. This paper provides an explanation of how the Systems Theory Framework may be used to address ex-offenders’ employment-related needs through addressing SDOH challenges and collaborating with the justice system. Implications for employment counselors, counselor educators, and supervisors and steps for future research conclude.     

Bystander responses to bias-based bullying and retaliation: Is retaliation perceived as more acceptable than bias-based bullying?

The current study examined intergroup-related and social-cognitive correlates of bystanders' acceptability judgements and their responses to bias-based bullying of immigrant peers and to possible retaliation for the bullying. Participants included 179 immigrant-origin and non-immigrant-origin youth (M_age = 13.23; SD = 1.55; 79 immigrant-origin youth). Participants' bystander judgements and responses to bullying and retaliation were examined via a hypothetical scenario. Further, participants' intergroup attitudes towards immigrants and their social-cognitive skills were evaluated. ANOVA results showed that immigrant-origin youth judged bullying as less acceptable and retaliation as more acceptable compared to non-immigrant-origin youth, documenting that group membership is related to adolescents' judgements. A similar pattern was observed in active bystander responses. Hierarchical regression analyses revealed that immigration background, intergroup process in the context of immigration, and social-cognitive skills predict bystander responses to bullying and retaliation. This study provides important implications for anti-bullying intervention programmes to overcome the negative consequences of retaliation in the escalation of aggressive behaviours.     

Temporal contiguity and ageing: The role of memory organization in cognitive decline

The temporal contiguity effect is the tendency to form associations between items presented in nearby study positions. In the present study, we explored whether temporal contiguity predicted conversion to cognitively unimpaired-declining (CUD) status from a baseline of unimpaired older adults. Data from 419 participants were drawn from the Wisconsin Registry of Alzheimer’s Prevention (WRAP) data set and analysed with binary logistic regressions. Temporal contiguity was calculated using the Rey Auditory Verbal Learning Test. Other predictors included age, years of education, sex, APOE-ε4 status, and other measures of memory recall. Lower temporal contiguity predicted conversion to CUD after accounting for covariates. These findings support the hypothesis that temporal organization in memory is related to cognitive decline and suggest that temporal contiguity may be used for studies of early detection.