Can paraphrasing increase the amount and accuracy of reports from child eyewitnesses?

Young children’s descriptions of sexual abuse are often sparse thus creating the need for techniques that elicit lengthier accounts. ‘Paraphrasing’, or repeating information children have just disclosed, is a technique sometimes used by forensic interviewers to clarify or elicit information. (e.g., if a child stated “He touched me”, an interviewer could respond “He touched you?”). However, the effects of paraphrasing have yet to be scientifically assessed. The impact of different paraphrasing styles on young children’s reports was investigated. Overall, paraphrasing per se did not improve the length, richness, or accuracy of reports when compared to open-ended prompts such as “tell me more,” but some styles of paraphrasing were more beneficial than others. The results provide clear recommendations for investigative interviewers about how to use paraphrasing appropriately, and which practices can compromise the quality of children’s reports

Binding an event to its source at encoding improves children\u27s source monitoring

Children learn information from a variety of sources and often remember the content but forget the source. While the majority of research has focused on retrieval mechanisms for such difficulties, the present investigation examines whether the way in which sources are encoded influences future source monitoring. In Study 1, 86 children aged 3 to 8 years participated in two photography sessions on different days. Children were randomly assigned to either the Difference condition (they were asked to pay attention to differences between the two events), the Memory control condition (asked to pay attention with no reference to differences), or the No-Instruction control (no special instructions were given). One week later, during a structured interview about the photography session, the 3-4 year-olds in the No-Instruction condition were less accurate and responded more often with \u27don\u27t know\u27 than the 7-8 year-olds. However, the older children in the Difference condition made more source confusions than the younger children suggesting improved memory for content but not source. In Study 2, the Difference condition was replaced by a Difference-Tag condition where details were pointed out along with their source (i.e., tagging source to content). Ninety-four children aged 3 to 8 years participated. Children in the Difference-Tag condition made fewer source-monitoring errors than children in the Control condition. The results of these two studies together suggest that binding processes at encoding can lead to better source discrimination of experienced events at retrieval and may underlie the rapid development of source monitoring in this age range

The Multi-Dimensional Contributions of Prefrontal Circuits to Emotion Regulation during Adulthood and Critical Stages of Development

The prefrontal cortex (PFC) plays a pivotal role in regulating our emotions. The importance of ventromedial regions in emotion regulation, including the ventral sector of the medial PFC, the medial sector of the orbital cortex and subgenual cingulate cortex, have been recognized for a long time. However, it is increasingly apparent that lateral and dorsal regions of the PFC, as well as neighbouring dorsal anterior cingulate cortex, also play a role. Defining the underlying psychological mechanisms by which these functionally distinct regions modulate emotions and the nature and extent of their interactions is a critical step towards better stratification of the symptoms of mood and anxiety disorders. It is also important to extend our understanding of these prefrontal circuits in development. Specifically, it is important to determine whether they exhibit differential sensitivity to perturbations by known risk factors such as stress and inflammation at distinct developmental epochs. This Special Issue brings together the most recent research in humans and other animals that addresses these important issues, and in doing so, highlights the value of the translational approach

Characterizing Spoken Discourse in Individuals with Parkinson Disease Without Dementia

Background: The effects of disease (PD) on cognition, word retrieval, syntax, and speech/voice processes may interact to manifest uniquely in spoken language tasks. A handful of studies have explored spoken discourse production in PD and, while not ubiquitously, have reported a number of impairments including: reduced words per minute, reduced grammatical complexity, reduced informativeness, and increased verbal disruption. Methodological differences have impeded cross-study comparisons. As such, the profile of spoken language impairments in PD remains ambiguous. Method: A cross-genre, multi-level discourse analysis, prospective, cross-sectional between groups study design was conducted with 19 PD participants (Mage = 70.74, MUPDRS-III = 30.26) and 19 healthy controls (Mage = 68.16) without dementia. The extensive protocol included a battery of cognitive, language, and speech measures in addition to four discourse tasks. Two tasks each from two discourse genres (picture sequence description; story retelling) were collected. Discourse samples were analysed using both microlinguistic and macrostructural measures. Discourse variables were collapsed statistically to a primal set of variables used to distinguish the spoken discourse of PD vs. controls. Results: Participants with PD differed significantly from controls along a continuum of productivity, grammar, informativeness, and verbal disruption domains including total words F(1,36) = 3.87, p = .06; words/minute F(1,36) = 7.74, p = .01 , % grammatical utterances F(1,36) = 11.92, p = .001, total CIUs F(1,36) = 13.30, p = .001, % CIUs (Correct Information Units) F(1,36) = 9.35, p = .004, CIUs/minute F(1,36) = 14.06, p = .001, and verbal disruptions/100 words F(1,36) = 3.87, p = .06 (α = .10). Discriminant function analyses showed that optimally weighted discourse variables discriminated the spoken discourse of PD vs. controls with 81.6% sensitivity and 86.8% specificity. For both discourse genres, discourse performance showed robust, positive, correlations with global cognition. In PD (picture sequence description), more impaired discourse performance correlated significantly with more severe motor impairment, more advanced disease staging, and higher doses of PD medications. Conclusions: The spoken discourse in PD without dementia differs significantly and predictably from controls. Results have both research and clinical implications

Enhancing Pastoral Care and Support by Providing Opportunities for Spiritual Growth and Transformation to Crisis and Trauma Sufferers

Trauma experiences are becoming more prevalent in today’s society. For example, each day, the media reports the widespread impact of war, gun violence, domestic and international terrorism, violent crimes, sexual assault, domestic violence, child abuse and neglect, mass shootings, and natural disasters in the general population. The church has long been considered a place of refuge, hope, and healing for people who suffer from crises and trauma. It is often the first place Christians and the surrounding community turn in times of distress. Because pastors and churches are often the first responders when people experience crises and traumatic events, there is a need for faith-based trauma-informed education to enhance the capacity of care to crisis and trauma sufferers. The researcher has chosen to conduct a quantitative study by surveying the members and frequent attendees of The Greenhill Church and Christian Outreach Ministries in Clarksville, TN, to build a report of their crisis and trauma experiences. From the compiled data, the researcher will develop an enhanced plan for pastoral care and support of The Greenhill Church and Christian Outreach Ministries that incorporates spiritual disciplines and Christian mindfulness to provide hope, and the opportunity for people to experience spiritual growth and transformation despite their painful experiences

The use of paraphrasing in investigative interviews

Objective Young children’s descriptions of maltreatment are often sparse thus creating the need for techniques that elicit lengthier accounts. One technique that can be used by interviewers in an attempt to increase children’s reports is ‘paraphrasing’, or repeating information children have disclosed. Although we currently have a general understanding of how paraphrasing may influence children’s reports, we do not have a clear description of how paraphrasing is actually used in the field. Method The present study assessed the use of paraphrasing in 125 interviews of children aged 4 to 16 years conducted by police officers and social workers. All interviewer prompts were coded into four different categories of paraphrasing. All children’s reports were coded for the number of details in response to each paraphrasing statement. Results ‘Expansion paraphrasing’ (e.g., “you said he hit you. Tell me more about when he hit you”) was used significantly more often and elicited significantly more details, while ‘yes/no paraphrasing’ (e.g., “he hit you?”) resulted in shorter descriptions from children, compared to other paraphrasing styles. Further, interviewers more often distorted children’s words when using yes/no paraphrasing, and children rarely corrected interviewers when they paraphrased inaccurately. Conclusions and Practical Implications Investigative interviewers in this sample frequently used paraphrasing with children of all ages and, though children’s responses differed following the various styles of paraphrasing, the effects did not differ by the age of the child witness. The results suggest that paraphrasing affects the quality of statements by child witnesses. Implications for investigative interviewers will be discussed and recommendations offered for easy ways to use paraphrasing to increase the descriptiveness of children’s reports of their experiences

Is African agriculture converging? Evidence from a panel of crop yields

Crop Production/Industries,

Characterization of the bovine type I IFN locus: rearrangements, expansions, and novel subfamilies

<p>Abstract</p> <p>Background</p> <p>The Type I interferons (IFN) have major roles in the innate immune response to viruses, a function that is believed to have led to expansion in the number and complexity of their genes, although these genes have remained confined to single chromosomal region in all mammals so far examined. <it>IFNB </it>and <it>IFNE </it>define the limits of the locus, with all other Type I IFN genes except <it>IFNK </it>distributed between these boundaries, strongly suggesting that the locus has broadened as IFN genes duplicated and then evolved into a series of distinct families.</p> <p>Results</p> <p>The Type I IFN locus in <it>Bos taurus </it>has undergone significant rearrangement and expansion compared to mouse and human, however, with the constituent genes separated into two sub-loci separated by >700 kb. The <it>IFNW </it>family is greatly expanded, comprising 24 potentially functional genes and at least 8 pseudogenes. The <it>IFNB </it>(n = 6), represented in human and mouse by one copy, are also present as multiple copies in <it>Bos taurus</it>. The <it>IFNT</it>, which encode a non-virally inducible, ruminant-specific IFN secreted by the pre-implantation conceptus, are represented by three genes and two pseudogenes. The latter have sequences intermediate between <it>IFNT </it>and <it>IFNW</it>. A new Type I IFN family (<it>IFNX</it>) of four members, one of which is a pseudogene, appears to have diverged from the <it>IFNA </it>lineage at least 83 million years ago, but is absent in all other sequenced genomes with the possible exception of the horse, a non-ruminant herbivore.</p> <p>Conclusion</p> <p>In summary, we have provided the first comprehensive annotation of the Type I IFN locus in <it>Bos taurus</it>, thereby providing an insight into the functional evolution of the Type I IFN in ruminants. The diversity and global spread of the ruminant species may have required an expansion of the Type I IFN locus and its constituent genes to provide broad anti-viral protection required for foraging and foregut fermentation.</p