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The purpose of this study was to assess the ability of innocent suspects to produce accurate alibis, as well as to identify procedures police interviewers can use to increase the probability of generating accurate alibis.

In Study 1, 54 university students had a lecture (target event) end at either the normal time (schema group) or 25 min early (non-schema group) and then attempted to generate an alibi for the target event after either a short, moderate or long delay. In Study 2, 20 students had a lecture end 25 min early and underwent an interview regarding their whereabouts using a reverse-order interview technique designed to disrupt schema usage.

Results from Study 1 suggested that participants relied on schemas to generate their alibis, which led to false alibis for the non-schema group, and this reliance was more pronounced as the delay between event and recall increased. In Study 2, all but one participant produced a false alibi, suggesting reverse order is ineffective in increasing accurate recall in alibi situations.

Results from the two studies revealed that people can produce false alibis easily in mock police interviews – a finding that appears to result from the reliance on schemas. These findings highlight the relative ease with which innocent individuals can produce false alibis. Further research, specific to the alibi generation process, is needed to give police interviewers the tools to produce more accurate and detailed alibis.

This research provides additional evidence regarding the role of schemas in alibi generation. Contrary to findings from the eyewitness area, reverse-order instructions failed to disrupt schema reliance and do not appear to be an effective alibi-elicitation technique.

The study aims to examine what laypersons expect those corroborating an alibi to remember about an interaction with an alibi provider.

Participants (N = 314) were presented with a mock crime scenario and answered questions about an alibi provider (i.e. the criminal suspect) and alibi corroborators. Participants also completed a lineup task based on the scenario and rated the likelihood of their own ability to corroborate the suspect’s alibi.

Overall, participants believed that it was moderately likely that an alibi corroborator with no prior relationship with the suspect would be able to vouch for the suspect, provide a description and to remember his general physical characteristics. Those who were inaccurate in their lineup decision demonstrated lower expectations of their own ability to corroborate the suspect’s alibi relative to those who were accurate in their decision.

To the best of the authors’ knowledge, this is the first known study to assess what those judging an alibi expect when making a decision about the outcome of a case. Results demonstrate that laypeople have arguably unrealistic expectations of alibi corroborators, potentially jeopardizing innocent people’s ability to prove their innocence.

The purpose of this paper is to provide a qualitative investigation of family employment dynamics in the KwaMashu township economy.

Using a small area census research method, the researchers identified 1,556 businesses located in a settlement of 2 km². Of these enterprises, 694 (45 percent) traded in fast moving consumer goods, notably food and/or drink. The main retailers were small shops (spaza shops) and liquor outlets (bars or shebeens), greengrocers, sellers of meat and poultry products, house shops, restaurants, takeaways and tuckshops. Firm surveys were conducted with 270 businesses in four predominant sectors: liquor retail, grocery retail, early childhood educators and hair care businesses.

The research found that 40 percent of the surveyed firms in these sectors employ family members on a full-time basis, whereas merely 26 percent of firms employ family members on a part-time basis. In the grocery retail sector, about half of family employees are remunerated on a wage basis, the other half are paid in-kind (40 paper of the total) or on a profit share arrangement. In liquor retail and educare sectors, the majority of family members are paid wages. Female-run enterprises employ less family members on a full-time basis (except in the grocery sector), yet employ more family members on a part-time basis with a higher portion of wages paid in-kind.

Family plays an important role in township enterprises. Beyond direct employment, township enterprises fulfill an important social protection and neighborhood relationship function for business operators and their families. The familial relationship to micro-enterprises should be seen through the lens of bricolage (Gras and Nason, 2015).

In this respect, the authors confirm three benefits of family firms: the creation of social protection though family beneficiation, the provision of employment and work experience and the strategic use of family resources.

Reviews the frequent doubts expressed about the ability of jurors to cope with the demands on them in fraud cases. Refers to the Roskill and Auld Reports and to the Criminal Justice Bill Clauses 36 and 37. Reviews the simulation experiments for the Fraud Trials Committee (Roskill), the research for the Auld Report, and the simulation and participant tasks for the Maxwell Trial, including giving a verdict on Kevin Maxwell’s guilt. Analyses the results in terms of reasoning in consideration of prosecution and defence evidence, reasoning that moved beyond consideration of the trial evidence, and comprehension of evidence. Concludes that the studies show that it is possible to establish indicators of competence in reasoning if people can be interviewed or will answer questionnaires.

The purpose of this paper is to test how modifying one’s alibi statement interacts with exposure to deceptive interrogation techniques.

In all, 90 participants walked about a university building for 15 minutes and either stole an envelope from a staff pigeonhole (guilty condition) or put the envelope there along the way (innocent condition). Subsequently, participants were asked to provide an alibi for the past 15 minutes. Guilty and half of the innocent participants were instructed to omit that they had been in the vicinity of the pigeonholes. The rest of the innocent participants were asked to tell the truth. Several days later, participants were questioned about six statements taken from their alibis, three of which contained altered information.

As expected, participants were largely blind to our alterations, with detection rates ranging from 1 to 36 percent. Contrary to cognitive load predictions, detection rates did not vary as a function of truthfulness. Rather, guilty participants were less likely to detect alterations than innocents.

Memory distrust and guilty suspects’ aim to keep a low profile might be possible explanations for these findings.

It is recommended that law enforcement officers and other legal practitioners refrain from using deceptive interrogation techniques and such techniques that can cause inconsistencies in suspects’ reports. Researcher should make it their task to educate these professional groups about the natural occurrence of memory related, non-deceptive inconsistencies in successive statements.

This research uses a new methodology to study the effect of deceptive interrogation techniques on both innocent and guilty suspects. The findings are relevant for legal practitioners and researchers.

This study aims to investigate the factors that affect the likelihood of formalizing informal sector activities in 13 Sub-Saharan African countries, using World Bank enterprise survey data collected between the periods 2009 and 2018. Notwithstanding the great contribution of the informal economy in Africa, developing countries may stand to gain more if they make inroads in formalizing the informal sector.

Since the dependent variable is binary taking the value of one if the firm is willing to formalize and zero otherwise, the study will employ a discrete choice probit model.

Results inter alia show that firms that are more likely to formalize are young, owned by individuals with high levels of education and, have registered before. Governments should therefore target firms that are young and provide them with information about the benefits of registration, and if these firms are owned by experienced and educated individuals, the likelihood for them to register would be high.

The study uses cross sectional data and therefore cannot capture time variant factors affecting the probability to register and also cannot correct effectively for endogeneity.

Governments should therefore target firms that are young and provide them with as much information as possible about the benefits of registration, and if these firms are owned by experienced and educated individuals, the likelihood to convince them to register would be high. They should also reduce the cost of registration so as to improve net benefits in line with the rational exit view.

Formalizing informal activities will help improve the performance of these firms, reduce vulnerable employment as well as crime, poverty and inequality. Providing decent operating and working conditions to informal players will reduce social and political unrest.

The African continent is home to many informal firms accounting for roughly 55% of economic activity with 90% of workers eking out a living in a sector that does not respect worker rights, provide decent working conditions and where changes in growth have done little to reduce its size. Regulatory reforms have also been implemented resulting in the number of start-up registration procedures falling from 11 in 2003 to seven in 2019. The uniqueness of Sub Saharan Africa in terms of entrepreneurial culture, political, institutional and economic conditions as well as lack of consensus in the extant empirical literature make this study pertinent.

The purpose of this paper is to add to the relatively limited existing literature exploring the experience of individuals with autism spectrum disorder in the prison environment. Prisoners with autism spectrum disorder (ASD) need to be identified in order that they are given the necessary and appropriate support and safeguards. It is increasingly recognised that, for individuals with ASD, prison can be more challenging. This can be due to ASD traits which can make problems occur in everyday life. Some of these ASD traits include: obsessions, compulsions and difficulties in communicating with others. There is increasing recognition that adults with ASD who are in prison are more vulnerable to bullying, social isolation, sexual victimisation and exploitation confrontations with other prisoners. Given this, more research is warranted in this area highlighting the specific needs and challenges of individuals with ASD in the prison.

This paper is a case study of Mr C.T., a British Citizen, who is currently serving a life sentence (discretionary). Mr C.T. has spent more than 10 years in prison. At the time of completing the questionnaire for the present study, Mr C.T. was 51 years of age. He pled guilty to charges of lewd, indecent and libidinous practices and behaviour; making an indecent photograph contrary to s52(1)(a) of the Civic Government (Scotland) Act 1982; and possession of indecent photographs contrary to s52(A)(1) of the Civic Government (Scotland) Act 1982. Mr C.T. was convicted of Lewd, Indecent and Libidinous Practices and Behaviour and 2 x Civic Government (Scotland) Act, Section 52 (1) (a) and was sentenced to Life Imprisonment with a punishment part of 6 years.

The case study discussed in this paper clearly raises a number of issues and concerns that urgently need attention in our criminal justice systems.

There is relatively little research exploring the experiences and challenges faced by individuals with ASD. This paper will add to the existing body of research in this limited field.

Children with Autism Spectrum Disorder (ASD) can demonstrate a preference for using digital technologies which can represent a relative strength within the autism community. Such a strength would have implications for digitally mediated interventions and support for autism. However, research to date has not developed a methodology for assessing the capabilities of minimally verbal children on the autism spectrum with intellectual disability (ID) to use digital technology.

Six minimally verbal children with ASD and ID undertook an accessible assessment that identified what capabilities for interacting with a digital tablet device they could and could not demonstrate. Twelve brief assessments were demonstrated, including turning on the device, adjusting the volume, operating the camera, touching, tilting and rotating the screen.

Participants could be assessed on their digital capabilities. In this study, participants could largely touch and swipe the screen effectively and leave the app, but could not tilt and rotate the screen nor turn on the digital tablet device.

While the numbers were small, the findings indicate that the digital capabilities of this group can usefully be assessed. Future research can use such assessments to highlight how intervention effectiveness and support can be enhanced by matching the digital capacities of minimally verbal children with ASD and ID to technological support. This is a preliminary study and a greater understanding of children’s prior experiences with technology will better inform how and which digital capabilities develop.

This is the first study to assess a range of basic capabilities for using digital tablet devices in minimally verbal children with ASD and ID.

Autism spectrum disorder (ASD) is a complex neurodevelopmental disorder that is difficult to diagnose accurately due to its heterogeneous clinical manifestations. Comprehensive models combining different big data approaches (e.g. neuroimaging, genetics, eye tracking, etc.) may offer the opportunity to characterize ASD from multiple distinct perspectives. This paper aims to provide an overview of a novel diagnostic approach for ASD classification and stratification based on these big data approaches.

Multiple types of data were collected and recorded for three consecutive years, including clinical assessment, neuroimaging, gene mutation and expression and response signal data. The authors propose to establish a classification model for predicting ASD clinical diagnostic status by integrating the various data types. Furthermore, the authors suggest a data-driven approach to stratify ASD into subtypes based on genetic and genomic data.

By utilizing complementary information from different types of ASD patient data, the proposed integration model has the potential to achieve better prediction performance than models focusing on only one data type. The use of unsupervised clustering for the gene-based data-driven stratification will enable identification of more homogeneous subtypes. The authors anticipate that such stratification will facilitate a more consistent and personalized ASD diagnostic tool.

This study aims to utilize a more comprehensive investigation of ASD-related data types than prior investigations, including proposing longitudinal data collection and a storage scheme covering diverse populations. Furthermore, this study offers two novel diagnostic models that focus on case-control status prediction and ASD subtype stratification, which have been under-explored in the prior literature.

Allely and Dubin (2018) and Allely et al. (2019) have emphasised that there are a range of innate vulnerabilities in many individuals with autism spectrum disorder (ASD) who are charged with the viewing of indecent images of children (IIOC). Currently, the association between ASD and the viewing of IIOC is poorly recognised and understood both by the general public and clinical and legal professionals.

This is a detailed case study exploring the contributory role of ASD symptomology in the viewing of IIOC. In this case study, the experience of the criminal justice system is also explored.

It is hoped that this case study will provide insight into and understanding of how ASD can in some cases be the context for vulnerability to the viewing of IIOC and raise awareness of the need to consider this at all stages of the criminal justice system, including while making sentencing decisions. This case study paper will also more effectively inform the development of appropriate preventative strategies and timely interventions.

To the best of the author’s knowledge, this is the first detailed case study which explores the contributory role of ASD symptomology in the viewing of IIOC in the academic peer-reviewed literature.