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This study aims to report on an automatic deidentification system for labeling and obfuscating personally identifiable information (PII) in student-generated text.

The authors evaluate the performance of their deidentification system on two data sets of student-generated text. Each data set was human-annotated for PII. The authors evaluate using two approaches: per-token PII classification accuracy and a simulated reidentification attack design. In the reidentification attack, two reviewers attempted to recover student identities from the data after PII was obfuscated by the authors’ system. In both cases, results are reported in terms of recall and precision.

The authors’ deidentification system recalled 84% of student name tokens in their first data set (96% of full names). On the second data set, it achieved a recall of 74% for student name tokens (91% of full names) and 75% for all direct identifiers. After the second data set was obfuscated by the authors’ system, two reviewers attempted to recover the identities of students from the obfuscated data. They performed below chance, indicating that the obfuscated data presents a low identity disclosure risk.

The two data sets used in this study are not representative of all forms of student-generated text, so further work is needed to evaluate performance on more data.

This paper presents an open-source and automatic deidentification system appropriate for student-generated text with technical explanations and evaluations of performance.

Previous study on text deidentification has shown success in the medical domain. This paper develops on these approaches and applies them to text in the educational domain.

At a recent inquest upon the body of a woman who was alleged to have died as the result of taking certain drugs for an improper purpose, one of the witnesses described himself as “an analyst and manufacturing chemist,” but when asked by the coroner what qualifications he had, he replied : “I have no qualifications whatever. What I know I learned from my father, who was a well‐known ‘F.C.S.’” Comment on the “F.C.S.” is needless.

Cognitive behaviour therapy (CBT) is currently one of the recommended treatments for depression for the general population and guidance recommends that people with a learning disability should have access to the same treatments as people without a learning disability. The purpose of this paper is to identify, outline and evaluate current research on the effectiveness of CBT for depression for people with a learning disability. The clinical, service and research implications are considered.

A systematic search was conducted and five relevant articles were identified for critical review.

There is a limited but promising evidence base for the use of CBT for depression with people with learning disabilities.

The current review identified a number of methodological issues and future research should attempt to overcome these (e.g. small sample sizes and lack of controls). In particular, research should focus on determining the relative contribution of cognitive and behavioural techniques in producing a change in depressive symptoms.

Services (including those provided as part of Improving Access to Psychological Therapies) should be offering CBT-based interventions for people with learning disabilities who are experiencing depression.

This paper provides a comprehensive and up to date review of the current literature regarding the use of CBT for depression for people with a learning disability. This will be of value to clinicians working with people with a learning disability as well as those commissioning services.

Communications regarding this column should be addressed to Mrs. Cheney, Peabody Library School, Nashville, Tenn. 37203. Mrs. Cheney does not sell the books listed here. They are available through normal trade sources. Mrs. Cheney, being a member of the editorial board of Pierian Press, will not review Pierian Press reference books in this column. Descriptions of Pierian Press reference books will be included elsewhere in this publication.

Trauma-focussed cognitive-behaviour therapy (TF-CBT) is the most effective treatment for post-traumatic stress disorder (PTSD). Individuals who present with complex PTSD are among the most complex and challenging patients seen by intellectual disability psychology and psychiatry services. The purpose of this paper is to study TF-CBT intervention for people with intellectual disabilities and complex PTSD.

Three groups of adults with intellectual disabilities (ID) presenting with complex PTSD (n=3, n=5 and n=4) were treated using a 12-week manualised intervention adapted from a procedure routinely used in adult mental health services. Participants completed the Impact of Event Scale as adapted for people with intellectual disabilities (IES-ID) before and after the intervention, and interviews conducted to ascertain their experiences of the group were analysed using interpretative phenomenological analysis (IPA).

The ten participants who completed the intervention showed a 27 per cent decrease in median Impact of Event Scale Intellectual Disabilities scores, equivalent to a medium effect size (d=0.50). Five themes were identified from the interviews: being listened to; it is nice to know you are not the only one; being in a group can be stressful; the importance of feeling safe; achieving and maintaining change. Participants also provided constructive feedback to promote improvements to the manual.

A feasibility study followed by methodologically robust clinical trials is now needed to establish the effectiveness of the intervention and its utility in clinical practice.

This small study has confirmed the potential of TF-CBT as an intervention for extremely vulnerable individuals with ID who present with complex PTSD.

The findings indicate that a group intervention is both feasible for and acceptable to adults with ID.

To date, no study has investigated the effectiveness and feasibility of a TF-CBT group intervention for adults with mild ID.

We had a bottle of port for dinner, and drank dear Willie's health. He said, ‘Oh, by the by, did I tell you I've cut my first name William, and taken the second name Lupin? In fact, I'm only known at Oldham as Lupin Pooler. If you were to ‘Willie’ me there, they wouldn't know what you meant.’

I RECALL a seminar on the problems of teaching history where one speaker began by saying that until he was asked to prepare a paper, he had been cheerfully unaware any problems existed.

The necessary disadvantages contingent upon a time of war grow in emphasis, and one of these is undoubtedly the infrequency of the gatherings of the Library Association. As a result there has been so far no means of ventilating the question of a Library Association Conference for 1918. We have turned in vain to the pages of the official journal for any record of the intentions of the Council in this direction; and the complaints which were justly made last year as to the delay in making arrangements or at least preliminary announcements seem to have been without effect. This is a state of affairs which the profession should not endure calmly. No conference held in September or thereabouts can be expected to succeed unless it is announced before June. It may be that the Council works in spasmodic fashion, and is under the comfortable delusion that everybody else does. It should be disabused of this notion speedily. Many librarians have already made their arrangements for the summer, and will not be turned from them by the tardy decisions of Caxton Hall. As for the general question of whether a conference should be held or not, it must be clear to most of us that all the arguments that weighed for a conference in 1917 are equally weighty in 1918.

The purpose of this paper is to identify the main practitioners, goods, customers and locations of secondhand marketing activities in late medieval England. It questions how important was the economic role played by such markets and what was the interaction with more formal market structures?

A broad range of evidence was examined, covering the period from 1200 to 1500: regulations, court rolls, wills, manorial accounts, literature, and even archaeology. Such material often provided mere scraps of information about marginal marketing activity and it was important to recognise the severe limitations of the evidence. Nevertheless, a wide survey of the available sources can give us an insight into medieval attitudes towards such trade, as well as reminding us that much marketing activity occurred beyond the reach of the surviving documentation.

Late medieval England had numerous outlets for secondhand items, from sellers of used clothes and furs who wandered the marketplaces to craftsmen who recycled and mended old materials. Secondhand marketing was an important part of the medieval makeshift economy, serving not only the needs of the lower sectors of society but also those aspiring to a higher status. However, it is unlikely that such trade generated much profit and the traders were often viewed as marginal, suspicious and even fraudulent.

There is a distinct lack of research into the extent of and significance of medieval secondhand marketing, which existed in the shadowy margins of formal markets and is thus poorly represented in the primary sources. A broad‐based approach to the evidence can highlight a variety of important issues, which impact upon the understanding of the medieval English economy.