Michael Mainelli and Mark Yeandle
Forthcoming requirements in MiFID and RegNMS mean that buy‐side and sell‐side firms need to find ways of showing regulators that they are sifting through their trading volumes in…
Abstract
Purpose
Forthcoming requirements in MiFID and RegNMS mean that buy‐side and sell‐side firms need to find ways of showing regulators that they are sifting through their trading volumes in a justifiable, methodical manner looking for anomalous trades and investigating them, in order to prove “best execution”. The objective was to see if a SVM/DAPR approach could help identify equity trade anomalies for compliance investigation.
Design/methodology/approach
A major stock exchange, a computer systems supplier, four brokers and a statistical firm undertook a cooperative research project to determine whether automated statistical processing of trade and order information could provide a tighter focus on the most likely trades for best execution compliance investigation.
Findings
The support vector machine approach worked on UK equities and has significant potential for other markets such as foreign exchange, fixed income and commodities.
Research limitations/implications
The research has implications for risk professionals as a generic approach to trading anomaly detection. The prototype compliance workstation can be trialed.
Originality/value
Automated anomaly detection could transform the role of compliance and risk in financial institutions.
Details
Keywords
Michael Mainelli and Mark Yeandle
New regulatory initiatives, principally MiFID and RegNMS, challenge wholesale financial firms to prove that they can provide best execution for their clients. This article aims to…
Abstract
Purpose
New regulatory initiatives, principally MiFID and RegNMS, challenge wholesale financial firms to prove that they can provide best execution for their clients. This article aims to outline the background to the problem and suggest that current research into SVM/DAPR applications may provide a practical approach.
Design/methodology/approach
The article presents a desk review of current issues in “best execution” based on work with European brokers and others, followed by initial, promising trial of SVM/DAPR.
Findings
The article finds that brokers need automated tools, e.g. “sifting engines” that help them to focus compliance efforts on anomalous trades.
Research limitations/implications
Although brokers appear to need assistance in identifying anomalous trades, whether they place significant effort in compliance depends on regulatory enforcement.
Originality/value
MiFID and RegNMS will require changes in current practice. SVM/DAPR approaches appear to be worth further investigation.
Details
Keywords
Kate Hamblin, Sue Yeandle and Gary Fry
The purpose of this paper is to present a research method which offers insights into the factors which affect the optimal use and implementation of telecare, or which may lead to…
Abstract
Purpose
The purpose of this paper is to present a research method which offers insights into the factors which affect the optimal use and implementation of telecare, or which may lead to its rejection by older people with support needs – factors pertinent to those involved in the design and delivery of both telecare research studies and of services.
Design/methodology/approach
The methodology outlined, influenced by Chicago School and Science and Technology Studies, emphasises the importance of context when examining social phenomena, such as the use of technology. The multi-method approach identified key patterns which provide insights into how telecare was used by a sample of older adults, including information on its suboptimal use and rejection.
Findings
The study of telecare use in real-life situations – and the investigation of other complex social interventions – requires an approach which fully considers the importance of context in explaining social phenomena. The main value of the method and findings lies in the insights offered to designers of larger studies which seek to generalise results, including telecare randomised control trials, as well as for those involved in the delivery of telecare services to achieve optimal adoption and use.
Originality/value
The study methods described combined ethnographic, longitudinal and qualitative methodologies and creative research tools in an innovative way to allow exploration of how context affects the uptake and use of telecare.
Details
Keywords
Bharati Sethi, Allison Williams and Rachelle Ireson
There is a growing recognition that when employees who are caregivers lack the organizational support/resources to manage their paid work with care responsibilities, it could…
Abstract
Purpose
There is a growing recognition that when employees who are caregivers lack the organizational support/resources to manage their paid work with care responsibilities, it could result in poor job performance, increase absenteeism, and have an impact on their well-being. Very little is known about managers’ perceptions in supporting their employees through workplace initiatives such as caregiver-friendly workplace policies (CFWPs). The purpose of this paper is: to examine managers’ experience(s) with employees that are engaged in formal paid care and informal care; to explore availability of CFWPs; and to explore managers’ standpoints on offering CFWPs to support their employees.
Design/methodology/approach
The authors draw on the findings from semi-structured qualitative interviews with 20 (n=20) managers working in the health care sector in an urban-rural region in Ontario, Canada.
Findings
Intersectionality analysis of participant interviews revealed three key themes: managers’ experiences with employees who are caregivers; knowledge and availability of CFWPs; and balancing business care with staff care.
Practical implications
Data were drawn from health care sectors in one community in Ontario, Canada and may not generalize to other settings. The small sample size and purposive sampling further limits the generalizability of the findings.
Social implications
Study findings can be applied to develop workplace policies and procedures that are responsive to workers who are providing unpaid care.
Originality/value
This study contributes to limited literature on manager’s perspectives in supporting employees through CFWPs.
Details
Keywords
This paper publishes summary results for the first time of a major survey of senior financial practitioners undertaken in Hong Kong and Shanghai in 2005, and compares these with…
Abstract
Purpose
This paper publishes summary results for the first time of a major survey of senior financial practitioners undertaken in Hong Kong and Shanghai in 2005, and compares these with the Global Financial Centre Index first created in 2007 to determine the extent to which both are consistent.
Design/methodology/approach
The research is based on a detailed survey and utilizes principal-components analysis to determine the primary factors relevant to the development of both cities as international financial centres (IFCs) and those which the respondents consider will be relevant in the future.
Findings
The paper demonstrates that the key “success factors” for both cities in 2005 remain very important in the global financial centres index (GFCI) analysis ten years later but not necessarily by the same ranking. We also found that a number of the “primary” factors change when respondents are asked to consider future success factors.
Research limitations/implications
The survey was conducted ten years ago; however, the results continue to have significant reliability and validity - especially when compared with the results of the GFCI report of 2014.
Practical implications
The paper should enable policy makers and practitioners to better understand the future policy environment needed for extending the financial centre status of both Hong Kong and Shanghai.
Originality/value
This is the first time (some) of the survey findings that have ever been published, and they represent a rich source of information – however, the authors will be examining the survey data for future publications.
Details
Keywords
Rachel Crossdale and Lisa Buckner
Since the start of the Carers’ Movement research into unpaid care and carers has been used to advocate for policy change. The purpose of this paper is to address the changes in…
Abstract
Purpose
Since the start of the Carers’ Movement research into unpaid care and carers has been used to advocate for policy change. The purpose of this paper is to address the changes in research into unpaid care and carers since the start of the Carers’ Movement and to explore the relationship between these changes and social policy.
Design/methodology/approach
This research paper is based on a qualitative study of documents within the Carers UK archive.
Findings
Research into unpaid care and carers has changed focus from caregiving as an identity and lifestyle to an interruption to “normal” life and employment. Changes in research are intertwined with changes in policy, with research evidencing advocation for policy change and policy change fuelling further research. Changes in the methodology of this research exposes transition points in the Carers’ Movement and in social research more broadly.
Practical implications
This paper contributes to critical understandings of the relationship between research into unpaid care and caring and policy. The paper also contributes to debates on methodology, exploring how the methodological zeitgeist presents in archived research.
Social implications
Understanding how current research into unpaid care and carers has been developed and acknowledging the role of policy in research development brings available data on unpaid care and caring under scrutiny.
Originality/value
This paper is original in developing a critical analysis of the relationship between research into unpaid care and carers and social policy.
Details
Keywords
Giang Phung, Ha Truong and Hai Hong Trinh
The development of financial markets as well as a country’s overall financial system plays a crucial role in the evolution of the world’s real economy. In developed countries like…
Abstract
The development of financial markets as well as a country’s overall financial system plays a crucial role in the evolution of the world’s real economy. In developed countries like the USA, UK, Japan, and European nations, the world’s financial centers are located for exchanging huge capital flows with well-established functioning. However, laying the foundation for a financial center can be a big challenge to developing markets whose financial systems are still in the early stages, since the formation of financial centers is determined by multiple factors. Motivated by that reason, this book chapter provides a comprehensive review of critical determinants in the formation of international financial centers, including (i) economic growth; (ii) governance and business environment; (iii) financial development; (iv) labor force; (v) infrastructure accessibility; and (vi) the country’s reputation and stability. In line with the reviewed literature, the study particularly highlights the recent political and technological developments in the world and their impacts on the future of different financial centers worldwide.