The Connector Study: A Strategy for Collecting Post-Graduation Data About Low-Income High School Students

Tracking low-income students after high school graduation presents significant problems for data collection. The Connector Study is an attempt to increase and enrich outcomes data in a longitudinal study of low-income graduates of a national network of innovative high schools by gathering alumni updates through telephone interviews with high school staff members who remain in touch with their former students. Approximately 2 years after they worked with groups of students in high school, these individuals were able to provide information about education, job, and personal outcomes for 96% of 563 graduates. The Connector Study strategy offers a feasible method for collecting quantifiable outcome measures for longitudinal studies. This method also provides information about student change and individual circumstances that is difficult to obtain from students themselves, and that goes beyond the basic outcome indicators available through federal and state student tracking systems.     

State and trait goals of achievement and well-being: structure,validity, and stability

Both school achievement goals (mastery, performance approach, performance avoidance goals) and well-being goals (work avoidance, affiliation goals) are important predictors of learning and achievement related outcomes. However, disagreement exists regarding the definition of goals as relatively stable traits versus situational states that react sensitive to contexts. This paper presents the development of an inventory for the assessment of students’ multiple state and trait goals. In Study 1, students (N?=?196) answered the trait items. The results of an exploratory factor analysis indicated the construct validity of the goals. In Study 2, students completed trait and state scales in different weeks (N?=?542) and repeatedly after 12 weeks each. Confirmatory factor analyses as well as correlations with state and trait reference constructs confirmed the convergent and differential validity of both the trait and the state goal factors. The instrument offers a brief, reliable, and valid measure of multiple state and trait goals. Latent state trait analyses revealed that some state goals are surprisingly robust against situational influences and equally stable across time as corresponding trait goals, whereas other goals are more dependent on the learning situation.     

Domestic Adaptations of Europe: A Comparative Study of the Debates on EU Enlargement and a Common Constitution in the German and French Quality Press

The article investigates why a specific European issue is debatedin one country but disregarded in another, and why issues aredebated differently in different European countries. To understandthis national filtering, expectations are formulated as to howspecific policy traditions and issue-specific conflict constellationswithin a country are reflected in media debates. A systematiccontent analysis of the debates on EU enlargement and a commonconstitution for the years 2000–2002 in the German andFrench quality press reveals considerable variation in issuesalience, actors’ prominence and actors’ responsibilityattributions between and within the countries. This variationcan be seen to be connected with different policy traditionsand conflict constellations. The study seeks to go beyond merelydescribing variations in media coverage across Europe and systematicallyuses cross-national and cross-issue comparative research tounderstand this variation. Received for publication October 19, 2006. Accepted for publication April 5, 2007.     

Aversive, appetitive and flavour avoidance responses in the presence of contextual cues

Appetitive, aversive and avoidance responses to a flavoured solution in distinct contexts were examined. Rats placed in either a white or black box were given access to saccharin. Consumption was followed by an injection of a toxin in one but not the other box. Rats showed more aversive responses in anticipation of and during the presentation of saccharin in the box paired with the toxin than in the box paired with vehicle. The reverse was true for appetitive responses. The acquisition of conditioned avoidance paralleled the acquisition of aversive and appetitive responses. These findings demonstrate that the toxin does not have to overlap exposure to contextual cues to produce conditioned aversive responses, that the aversive and appetitive responses to a flavour can be modulated by visually distinct environments that predict the toxin, and that conditioned avoidance and conditioned aversions develop simultaneously during acquisition. Thus, environmental cues can modulate anticipatory nausea and may prove helpful in the control of nausea in clinical settings.     

Evaluation of bidirectional interstimulus interval (ISI) shift in auditory delay eye-blink conditioning in healthy humans

Delay eye-blink conditioning is an associative learning task that can be utilized to probe the functional integrity of the cerebellum and related neural circuits. Typically, a single interstimulus interval (ISI) is utilized, and the amplitude of the conditioned response (CR) is the primary dependent variable. To study the timing of the CR, an ISI shift can be introduced (e.g., shifting the ISI from 350 to 850 ms). In each phase, a conditioned stimulus (e.g., a 400- or 900-ms tone) coterminates with a 50-ms corneal air puff unconditioned stimulus. The ability of a subject to adjust the CR to the changing ISI constitutes a critical timing shift. The feasibility of this procedure was examined in healthy human participants (N = 58) using a bidirectional ISI shift procedure while cortical event-related brain potentials were measured. CR acquisition was faster and the responses better timed when a short ISI was used. After the ISI shift, additional training was necessary to allow asymptotic responding at the new ISI. Interestingly, auditory event-related potentials to the CR were not associated with conditioning measures at either ISI.     

Assessing Model Fit: Caveats and Recommendations for Confirmatory Factor Analysis and Exploratory Structural Equation Modeling

Despite the limitations of overgeneralizing cutoff values for confirmatory factor analysis (CFA; e.g., Marsh, Hau, & Wen, 2004), they are still often employed as golden rules for assessing factorial validity in sport and exercise psychology. The purpose of this study was to investigate the appropriateness of using the CFA approach with these cutoff values for typical multidimensional measures. Furthermore, we ought to examine how a model could be respecified to achieve acceptable fit and explored whether exploratory structural equation modeling (ESEM) provides a more appropriate assessment of model fit. Six multidimensional measures commonly used in sport and exercise psychology research were examined using CFA and ESEM. Despite demonstrating good validity in previous research, all eight failed to meet the cutoff values proposed by Hu and Bentler. ESEM improved model fit in all measures. In conclusion, we suggest that model misfit in this study demonstrates the problem with interpreting cutoff values rigidly. Furthermore, we recommend ESEM as a preferred approach to examining model fit in multidimensional measures.     

Effects of previous lateral ankle sprain and taping on the latency of the peroneus longus

The latency of the peroneus longus may be a key factor in the prevention of lateral ankle sprains (LASs). In addition, ankle taping is often applied to help prevent LASs. The purpose of this study was to determine the effects of a previous LAS and ankle taping on the latency of the peroneus longus after an inversion perturbation. Twenty-six participants, including 13 participants with no previous history of a LAS and 13 participants with a history of a single LAS completed the testing. Ankle taping was applied in a closed basket weave technique on one of the two testing days. The latency of the peroneus longus was determined by the onset of muscle activity exceeding 10 SD from baseline activity, after initiation of the 25° inversion perturbation. A significant main effect (p < 0.05) was present for the ankle support condition, with ankle taping causing a significant reduction in latency of the peroneus longus (65.04 ± 10.81 to 57.70 ± 9.39 ms). There was no difference (p>0.05) in latency between the injury groups. Ankle taping, immediately after application, reduces the latency of the peroneus longus among participants with and without a history of a LAS.