Syntactic complexity measures: variation by genre,grade-level,students’ writing abilities,and writing quality

Syntactic complexity has been recognized as an important construct in writing research, and for the past five decades, many syntactic complexity measures (SCMs) have been examined in numerous studies. This systematic review is the first study of its kind to synthesize 36 studies spanning from 1970 to 2019 by identifying and cataloging all SCMs examined during this period. An analysis was performed on how the use of SCMs varied by genre, grade level, students’ writing ability, and writing quality. Five online databases (Academic Search Premier, ERIC, PsycINFO, Psychology and Behavioral Sciences, and PsycARTICLES) were searched. A total of 48 SCMs were grouped into six categories: T-units and sentences, clauses, phrases, words, combined measures, and other measures. Most studies examined three common SCMs: mean T-unit length, mean number of words per clause, and mean number of clauses per T-unit. The argumentative genre had the highest values for T-unit length and mean number of clauses per T-unit, which could indicate greater sentence complexity. Higher-grade-level students generally construct sentences that are syntactically complex, but comparison between studies was difficult because different studies investigated different SCMs. Although students with higher writing abilities generally construct sentences that are syntactically more complex compared to students with lower writing abilities, the findings are not conclusive, as only a few studies examined this relationship. A similarly inconclusive relationship was found between syntactic complexity and writing quality because only a few studies examined this relationship. More research is needed to examine the relationship between SCMs, writing quality, and genre.

     

Failure is not an option: Entrepreneurship and the existential crisis of internationalization in the U.S.

Internationalization has become intertwined with efforts for institutions to compensate for declines in public funding with the development of new revenue streams. The purpose of this study is to understand the social construction of entrepreneurship in internationalization in the United States as well as explore the multiple meanings of entrepreneurship and its contradictions in discourse among senior international officers. The findings discuss and explore competing views, tensions and ethical complexities of the ‘new entrepreneurism’ increasingly common in internationalization, which blends creative problem-solving with pressures for revenue generation. The findings of this study illustrate that as the world faces genuine existential crises that threaten the continued existence of our species on the planet, internationalization is in the midst of an identity crisis. The drift towards privatization is proving to be increasingly unsustainable and an entirely insufficient response to the existential threats that face the world.     

台湾版苏珊大妈林育羣:关于信心的一课

二十四岁的林育羣在第六届《超级星光大道》的比赛中,以惠特尼·休斯顿的经典名曲《I will always love you》一战成名,他的演唱画面通过YouTube视频网站传遍全世界,吸引了大约一千万次的点击率,英国《每日邮报》、美国有线电视新闻等媒体称他为"华人版苏珊大妈"。一夜成名的非凡经历固然令人艳羡,但真正打动人心的却是他正视自己、树立信心的勇气。     

Below-average, average, and above-average readers engage different and similar brain regions while reading

Event-related potentials (ERPs) were recorded from 27 children (14 girls, 13 boys) who varied in their reading skill levels. Both behavior performance measures recorded during the ERP word classification task and the ERP responses themselves discriminated between children with above-average, average, and below-average reading skills. ERP amplitudes and peak latencies decreased as reading skills increased. Furthermore, hemisphere differences increased with higher reading skill levels. Sex differences were also related to ERP amplitude variations across the scalp. However, ERPs recorded from boys and girls did not differ as a function of differences in the children's reading levels.     

Self-Regulation and School Readiness

RESEARCH FINDINGS: In this article, we review research on the relations of self-regulation and its dispositional substrate, effortful control, to variables involved in school success. First, we present a conceptual model in which the relation between self-regulation/effortful control and academic performance is mediated by low maladjustment and high-quality relationships with peers and teachers, as well as school engagement. Then we review research indicating that effortful control and related skills are indeed related to maladjustment, social skills, relationships with teachers and peers, school engagement, as well as academic performance. PRACTICE OR POLICY: Initial findings are consistent with the view that self-regulatory capacities involved in effortful control are associated with the aforementioned variables; only limited evidence of mediated relations is currently available.     

Wrist-based cut-points for moderate- and vigorous-intensity physical activity for the Actical accelerometer in adults

Wrist-based accelerometers are increasingly used to assess physical activity (PA) in population-based studies; however, cut-points to translate wrist-based accelerometer counts into PA intensity categories are still needed. The purpose of this study was to determine wrist-based cut-points for moderate- and vigorous-intensity ambulatory PA in adults for the Actical accelerometer. Healthy adults (n = 24) completed a four-phase treadmill exercise protocol (1.9, 3.0, 4.0 and 5.2 mph) while wearing an Actical accelerometer on their wrist. Metabolic equivalent of task (MET) levels were assessed by indirect calorimetry. Receiver operating characteristics (ROC) curves were generated to determine accelerometer counts that maximised sensitivity and specificity for classification of moderate (≥3 METs) and vigorous (>6 METs) ambulatory activity. The area under the ROC curves to discriminate moderate- and vigorous-intensity ambulatory activity were 0.93 (95% confidence interval [CI]: 0.90–0.97; P < 0.001) and 0.96 (95% CI: 0.94–0.99; P < 0.001), respectively. The identified cut-point for moderate-intensity ambulatory activity was 1031 counts per minute, which had a corresponding sensitivity and specificity of 85.6% and 87.5%, respectively. The identified cut-point for vigorous intensity ambulatory activity was 3589 counts per minute, which had a corresponding sensitivity and specificity of 88.0% and 98.7%, respectively. This study established intensity-specific cut-points for wrist-based wear of the Actical accelerometer which are recommended for quantification of moderate- and vigorous-intensity ambulatory activity.     

Understanding the complexity of electronic government: Implications from the digital divide literature

Theoretically and practically E-Government and the digital divide are intertwined social phenomena. Using sophisticated information technologies (IT) in government has little social value if citizens are not able to use services or interact in political processes in meaningful ways. Similarly, understanding the development and use of IT in government without incorporating a demand perspective would potentially lead to partial explanations of a complex social reality. This article argues that studies about E-Government and the digital divide, which have been relatively disconnected research areas, have important parallels and potential intersections. These parallels may be useful in understanding E-Government projects and policies in a more comprehensive way and, consequently, for developing effective digital strategies. The paper reviews trajectories in E-Government and digital divide research and suggests potential implications drawn from the digital divide literature for E-Government research and practice, including model and theory development, understanding users, and some determinants of demand.     

Probation Simulation: A High-Impact Practice

High-impact practices (HIPs) implemented in criminal justice have traditionally been designed as stand-alone courses. However, HIPs can also be integrated into existing criminal justice courses to deepen student empathetic understanding of key roles and concepts. As such, the purpose of the present study is threefold. First, we provide a discussion of a HIP probation simulation project created as a key part of an undergraduate community corrections elective course utilizing the D.E.A.L. Model for Critical Reflection for all assessments. Second, we examine student experiences at the conclusion of the HIP by performing a content analysis of the summary experience papers for themes related to their overall experience, and individual empathetic experiences as a probationer and probation officer. Third, we discuss suggested modifications for future iterations of this and similar HIPs implemented within existing criminal justice courses.