Test-taking behavior is a potential source of construct irrelevant variance for test scores in international large-scale assessments where test-taking effort, motivation, and behaviors in general tend to be confounded with test scores. In an attempt to disentangle this relationship and gain further insight into examinees' test-taking processes,…

Reluctance of respondents to participate in surveys has long drawn the attention of survey researchers. Yet, little is known about what drives a respondent's decision to answer the survey invitation early or late during the field period. Moreover, we still lack evidence on response timing in longitudinal surveys. That is, the questions on whether…

Emergency response services are vital for enhancing public safety by safeguarding the environment, property, and human lives. As frontline members of these services, 9-1-1 dispatchers have a direct impact on response times and the overall effectiveness of emergency operations. However, traditional dispatcher training methods, which rely on…

Much of the research about college student engagement is based upon self-reported surveys, but little is known about how students formulate responses to these instruments. The purpose of this study was to specifically address this dearth of knowledge by deepening our understanding of how students' perceptions of their environments and demographic…

The online administration of student evaluations has its shortcomings, including low participation, or low response rates, and bias. This study examines nonresponse bias in online student evaluations of instruction, that is, the differences between those students who complete online evaluations and those who decide not to complete them. It builds…

Objective: ADHD is often associated with difficulties in planning and time management. In this study, the authors examined the hypothesis that these functional problems in ADHD reflect systematic biases in temporal orientation. Method: To test this hypothesis, adults with ADHD (n = 30) and healthy controls (n = 60) completed the Swedish version of…

Everyone has probably experienced chronostasis, an illusion of time that can cause a clock's second hand to appear to stand still during an eye movement. Though the illusion was initially thought to reflect a mechanism for preserving perceptual continuity during eye movements, an alternative hypothesis has been advanced that overestimation of time…

The increasing advances of new Internet technologies in all application domains have changed life styles and interactions. E-learning and collaborative learning environment systems are originated through such changes and aim at providing facilities for people in different times and geographical locations to cooperate, collaborate, learn and work…

By nose poking a lighted key, rats obtained food pellets on either a variable- interval schedule of reinforcement or a schedule that required an average of four additional responses after the end of the variable-interval component (a tandem variable-interval variable-ratio 4 schedule). With both schedule types, the mean variable interval was…

Do people tend to underestimate time when their attention is engaged? Studies supporting this idea have routinely confounded attentional manipulations with changes in other factors, such as response complexity and memory load. The aim of the present study was to obtain the first direct evidence that attentional engagement mediated by cortical…

This study found that a procedure involving choral responding and self-assessment accompanied by contingent praise may be an effective tool for teaching in-class transition skills to preschoolers with developmental delays. Active engagement sharply increased, with collateral decreases in competing behavior and levels of teacher prompting of target…

The usual assessment of speededness for rights-only scored tests does not account for the possibility that examinees respond in a random or patterned fashion to the items at the end of the test as the time limit approaches. This study represented an attempt to determine if Sections 2 and 3 of the Test of English as a Foreign Language (TOEFL) are…

Responsiveness to intervention (RTI) initiatives have promise for meeting the literacy needs of all students, thereby preventing learning difficulties and school failure. In the authors' school districts in Michigan and Florida, speech-language pathologists (SLPs) are participating in RTI initiatives at every level. In some respects, RTI…

Two experiments reproduced in a simulated computerized test-taking situation the effect of two of the main determinants in answering an item in a test: the difficulty of the item and the time available to answer it. A model is proposed for the time to respond or abandon an item and for the probability of abandoning it or answering it correctly. In…

Studies stresses, strains, and coping mechanisms of 87 black students at predominantly white colleges and universities. The survival kit of coping responses of these students is presented for five primary stress areas: (1) academic, (2) financial, (3) time management, (4) black population, and (5) racism. (SLD)