Investment Hypothesis, Trade Execution and Risk Management: Primary Focus on the Equity Asset Class

2013 ◽  
Author(s):  
Ravi Kashyap
Author(s):  
Radu S. Tunaru

The purpose of this chapter is to familiarize the reader with the concept of mortgages and to describe the behavioural factors behind decisions to prepay and default on mortgages that ultimately influence the evolution of real-estate markets. The other scope of this chapter is to highlight the complexity of the financial modelling related to the real-estate area, and to mortgages in general. Mortgage loans are contracts carrying real-estate risk. They represent a large part of the assets in the banking systemsworldwide and banks find it difficult to hedge this asset class against real-estate risk. Prepayments and default models are essential to any risk management enterprise looking to contain this type of risk, and they are reviewed in this chapter. There are many models proposed in the academic and practitioner literature, but there is not a single model that is widely accepted.


Risks ◽  
2021 ◽  
Vol 9 (9) ◽  
pp. 163
Author(s):  
Inzamam Ul Haq ◽  
Apichit Maneengam ◽  
Supat Chupradit ◽  
Wanich Suksatan ◽  
Chunhui Huo

Cryptocurrency literature is increasing rapidly nowadays. Particularly, the role of the cryptocurrency market as a risk management avenue has got the attention of researchers. However, it is an immature asset class and requires gaps in current literature for future research directions. This research provides a systematic review of the vast range empirical literature based on the cryptocurrency market as a risk management avenue against economic policy uncertainty (EPU). The review discovers that cryptocurrencies have mixed connectedness patterns with all national EPU therefore, the risk mitigation ability varies from country to country. The review finds that heterogeneous correlation patterns are due to the dependence of EPU on the policies and decisions usually taken by regulatory authorities of a particular country. Additionally, heterogeneous EPU requires heterogeneous solutions to deal with stock market volatility and economic policy uncertainty in different economies. Likewise, the divergent protocol and administration of currencies in the crypto market consequently vicissitudes the hedging and diversification performance against each economy. Many research lines can benefit investors, policymakers, fund managers, or portfolio managers. Therefore, the authors suggested future research avenues in terms of topics, data frequency, and methodologies.


2011 ◽  
Vol 11 (10) ◽  
pp. 2889-2902 ◽  
Author(s):  
J. Pardoe ◽  
E. Penning-Rowsell ◽  
S. Tunstall

Abstract. In the continuing shift from engineered solutions towards more holistic methods of managing flood risk, spatial planning has become the primary focus of a conflict between land and water, water and people. In attempting to strike a balance between making space for water and making space for people, compromises are required. Through five case studies in the UK, this paper analyses the effectiveness of Planning Policy Statement 25 (PPS 25) and the processes of negotiation that it promotes. This assessment allows us to draw conclusions on the nature of the compromises this kind of negotiation can achieve and the implications of this for flood risk management. What emerges is that the beneficial impacts of decisions to develop floodplain areas are given a proper hearing and sensible conditions imposed, rather than arguments to prevent such development remaining unchallenged.


2020 ◽  
Author(s):  
Kaori Kitagawa

AbstractThe purpose of this paper is to relate disaster risk reduction activities to learning perspectives and theories. The paper refers to ‘disaster risk reduction activities’ encompassing various terms used in the existing disaster risk management literature, such as ‘disaster education’ and ‘capacity building’. One thing they have in common is the involvement of the general public in preparing for natural hazards. Disaster risk reduction activities involve learning, because they aim to change people’s behaviour, perception and emotion. An overview of the relationships between disaster risk reduction activities and learning theories has not been offered, and that is what this paper aims to achieve. ‘How people learn’ has been studied in the fields of psychology and education over the years. Evolving from the primary focus of acquisition of knowledge and skills, the understanding of ‘what learning is’ has broadened to envisage emotional and social dimensions. Referring to the historical development of five major learning perspectives, the paper links each perspective with specific disaster risk reduction activities. The foci of the studies of disaster risk reduction activities have been what people should learn, rather than how people learn. Engagement with learning perspectives and theories will allow conceptualising how people learn to be prepared and resilient, which will benefit disaster risk management.


2020 ◽  
Vol 5 (4) ◽  
pp. 843-852 ◽  
Author(s):  
Nancy Tarshis ◽  
Michelle Garcia Winner ◽  
Pamela Crooke

Purpose What does it mean to be social? In addition, how is that different from behaving socially appropriately? The purpose of this clinical focus article is to tackle these two questions along with taking a deeper look into how communication challenges in childhood apraxia of speech impact social competencies for young children. Through the lens of early social development and social competency, this clinical focus article will explore how speech motor challenges can impact social development and what happens when young learners miss early opportunities to grow socially. While not the primary focus, the clinical focus article will touch upon lingering issues for individuals diagnosed with childhood apraxia of speech as they enter the school-aged years. Conclusion Finally, it will address some foundational aspects of intervention and offer ideas and suggestions for structuring therapy to address both speech and social goals.


2010 ◽  
Vol 6 (1) ◽  
pp. 24-32 ◽  
Author(s):  
Sridhar Krishnamurti

This article illustrates the potential of placing audiology services in a family physician’s practice setting to increase referrals of geriatric and pediatric patients to audiologists. The primary focus of family practice physicians is the diagnosis/intervention of critical systemic disorders (e.g., cardiovascular disease, diabetes, cancer). Hence concurrent hearing/balance disorders are likely to be overshadowed in such patients. If audiologists get referrals from these physicians and have direct access to diagnose and manage concurrent hearing/balance problems in these patients, successful audiology practice patterns will emerge, and there will be increased visibility and profitability of audiological services. As a direct consequence, audiological services will move into the mainstream of healthcare delivery, and the profession of audiology will move further towards its goals of early detection and intervention for hearing and balance problems in geriatric and pediatric populations.


Author(s):  
David Mortimer ◽  
Sharon T. Mortimer
Keyword(s):  

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