RIP RIPA? Snowden,Surveillance, and the Inadequacies of our Existing Legal Framework

This collection of pieces addresses questions raised by the Snowden revelations and their aftermath. All the authors were participants at a round‐table discussion at King's College London on Thursday 20 March 2014. The round table was chaired jointly by Sir Lawrence Freedman and Lord [Peter] Hennessy. Those participating were: Baroness [Onora] O'Neill, Lord [Ken] Macdonald, Nigel Inkster, Professor Thomas Rid (King's College), Ewen MacAskill (The Guardian), Gordon Corera (BBC), Jemima Stratford QC, Peter Horrocks (BBC), Charlie Edwards (RUSI), Professor Jean Seaton (Westminster University), Bill Peace (King's, ex‐SOCA), Air Vice‐Marshal Andrew Vallance (DA‐Notice), Carl Miller (DEMOS/King's), Lord (Alex) Carlile and Richard Sambrook (Cardiff University). The round table was organised by Martin Moore, director of the Media Standards Trust, and Benedict Wilson, lecturer in Defence Studies at King's and Research Associate at KPI. It was a joint Media Standards Trust–King's Policy Institute Event. For more information please contact martin.moore@mediastandardstrust.org or benedict.wilson@kcl.ac.uk .     

网络时代背景下加强企业党建的思考

企业党建是党对经济建设领导的重要保障,网络时代的发展给企业党建工作带来挑战也带来了机遇。网络时代给企业党建带来的新挑战表现在：网络使企业党员思想受到冲击,给企业党建工作方式、企业党建工作理念带来考验和新要求;同时,网络时代也给企业党建创造了新机遇：网络丰富了企业党建工作的资源和内容,创建了企业党建工作交流的新平台,开辟了企业党建工作教育的新阵地。在网络时代背景下加强企业党建工作,就要积极推进企业基层党建工作队伍建设,拓展企业党建工作的新渠道,完善企业党建工作的运行机制。     

Thermal Modifications of Root Transparency and Implications for Aging: A Pilot Study

Root transparency has proven to be related to age and has been considered by different odontological methods for age estimation. Very little is known concerning possible variations of root transparency with heat, although the applicability of the method to burnt remains depends on the possible modifications of this specific variable. This pilot study presents the results of an experiment performed on 105 teeth obtained from dental patients and autopsy material, heated in an industrial oven at 50°C, 100°C, 150°C and 200°C. Root transparency was measured before and after the charring experiment. The heating process proved to radically modify root transparency, which decreased in 20% of samples at 50°C, in 34.6% at 100°C, in 50% at 150°C, in 77% at 200°C. The overall correlation index (CI) between decrease in root transparency and increase in temperature amounted to 0.96. These results show that heat may modify root transparency and suggest caution in using methods based on root transparency for age estimation.     

Optimal Dental Age Estimation Practice in United Arab Emirates’ Children

The aim of the study was to detect whether the Willems model, developed on a Belgian reference sample, can be used for age estimations in United Arab Emirates (UAE) children. Furthermore, it was verified that if added third molars development information in children provided more accurate age predictions. On 1900 panoramic radiographs, the development of left mandibular permanent teeth (PT) and third molars (TM) was registered according the Demirjian and the Kohler technique, respectively. The PT data were used to verify the Willems model and to develop a UAE model and to verify it. Multiple regression models with PT, TM, and PT + TM scores as independent and age as dependent factor were developed. Comparing the verified Willems‐ and the UAE model revealed differences in mean error of ?0.01 year, mean absolute error of 0.01 year and root mean squared error of 0.90 year. Neglectable overall decrease in RMSE was detected combining PM and TM developmental information.     

资讯时代背景下的政府与媒体关系

资讯时代是一个通讯传播技术高度发展,传统媒体获得极大提升,新媒体不断涌现,新旧媒体联合互动,资讯开始全面进入人们的工作与生活,日益深刻地影响并改变着人类生产方式、生活方式与管理方式的新时代。资讯时代的我国公共行政需要走出与媒体传统关系的误区,解放思想,更新观念,深刻地认识与媒体关系的本质,主动接受媒体监督,开展行政传播,构建和谐互动的媒体关系。     

Own-age bias in video lineups: a comparison between children and adults

Abstract

The present study investigated whether child (six–eight years of age) and adult witnesses (18–29 years of age) would exhibit an own-age bias when trying to identify targets from video lineups. One hundred and eighty-six participants viewed two filmed events that were identical, except one starred a child target and one a young adult. After a delay of two–three days each witness saw a lineup for the child and adult target. Children exhibited an own-age bias and were better at correctly identifying the own-age target from a target-present (TP) lineup and made more correct rejections for the own-age target-absent (TA) lineup. Adults however, showed a reversed own-age bias for the TP lineups as they made more correct identifications for the child target, but exhibited no bias for the TA lineups. The results suggest that differences in identification accuracy may be due to whether witness age and suspect age overlap.     

Old and very old adults as witnesses: event memory and metamemory

Older people constitute an important category of eyewitnesses. Episodic memory performance in older persons is poorer than in younger adults, but little research has been made on older persons’ metacognitive judgments. Since more persons of advanced age will likely be called upon as witnesses in coming years, it is critical to characterize this population’s metacognitive abilities. We compared event memory metacognition in old adults (66-year-old, n = 74) to very old adults (87 or 90 years old, n = 55). Participants were tested on their memory of a film, using questions with two answer alternatives and the confidence in their answer. As expected, the very old group had a lower accuracy rate than the old group (d = 0.59). The very old group, however, monitored this impairment, since their over-/underconfidence and calibration did not differ from the old group but they displayed a poorer ability to separate correct from incorrect answers (discrimination ability). Possibly, the very old group was able to monitor the level of their over-/underconfidence because they applied general self-knowledge about their memory skills. In contrast, the discrimination of correct from incorrect answers may be more dependent on ability to attend to the features of each retrieved memory.     

Marriage patterns among Lutherans from the parish of Trzebosz in the second half of the 19th century and the beginning of the 20th century

The aim of this study is to characterize marriage patterns in a rural parish of Trzebosz in the borderland between Greater Poland (Wielkopolska) and Silesia in the years 1855–1913. A total of 343 data on marriages were gathered from the parish registers. The percentage of Lutheran–Catholic marriages was calculated. The distribution of age at marriage by martial status was assessed. The intensity of endogamy and exogamy was calculated as well as the coefficients of exogamy and biological polygamy. The annual rhythm of marriages was determined. In Trzebosz mixed marriages accounted for 3.94% in 1855–1899 and 14% in 1900–1913. The average age of brides and grooms was 25.36 and 26.22 years, while of widows and widowers they were 37.26 and 42.35 years, respectively. The average age of brides and grooms declined over time. In 1855–1899 the levels of endogamy and exogamy outside the parish were 19% and 81%, respectively. In 1900–1913 exogamy outside the parish decreased to 62%, while endogamy increased to 37%. The average mating distances for all marriages and exogamous ones were 24 and 42 km, respectively, in 1855–1899, while for 1900–1913 the respective figures were 7.4 and 8.7 km. The coefficient of exogamy declined from 0.78 in 1855–1899 to 0.67 in 1900–1913, while the coefficient of biological polygamy grew from 1.19 to 1.30 between those periods. The religious factor, apart from an economic strategy, shaped the annual rhythm of marriage. The outflow of the parishioners from Trzebosz in the early 20th century led to its ageing.     

Children's After School Arrangements

SUMMARY

Developmental correlates of children's after school arrangements were examined with suburban seventh graders and their mothers. Self-care children identified as unsupervised and “hanging out” had more difficulties than supervised children or unsupervised self-care children “at home” in terms of school achievement, susceptibility to peer pressure, self-reported behavior problems, and experimentation with alcohol. The study failed to identify any benefits of leaving children unsupervised after school in terms of adaptive behavior or competence. The findings have implications for providing more supportive services to working families as a means of increasing family competence.     

Emoticon convergence in Internet chat rooms

The present study examines sex and age differences in the use of emoticons (graphic representations of facial expressions) in Internet chat rooms. Data were collected from four Noesis chat rooms (“18+”, “30-something”, “40-something” and “50+”). Although women were more likely than men to use emoticons, there was no difference between the sexes in the range of emoticons used. The fact that men expressed a similar range of emoticons to women implies a general convergence towards female expression in mixed-sex communication contexts. Chat room users without a profile picture were also more likely to use winking emoticons. This may be because these types of emoticons are more flirtatious in intent, and it is easier for chatters to engage in risky communications when they are less identifiable. Furthermore, age had little bearing on the uptake of emoticons as well as the types of emoticons expressed. We draw upon Communication Accommodation Theory to help explain why emotional expression may converge in the chat room context.