Download or read book FinTech in Financial Inclusion Machine Learning Applications in Assessing Credit Risk written by Majid Bazarbash and published by International Monetary Fund. This book was released on 2019-05-17 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advances in digital technology and big data have allowed FinTech (financial technology) lending to emerge as a potentially promising solution to reduce the cost of credit and increase financial inclusion. However, machine learning (ML) methods that lie at the heart of FinTech credit have remained largely a black box for the nontechnical audience. This paper contributes to the literature by discussing potential strengths and weaknesses of ML-based credit assessment through (1) presenting core ideas and the most common techniques in ML for the nontechnical audience; and (2) discussing the fundamental challenges in credit risk analysis. FinTech credit has the potential to enhance financial inclusion and outperform traditional credit scoring by (1) leveraging nontraditional data sources to improve the assessment of the borrower’s track record; (2) appraising collateral value; (3) forecasting income prospects; and (4) predicting changes in general conditions. However, because of the central role of data in ML-based analysis, data relevance should be ensured, especially in situations when a deep structural change occurs, when borrowers could counterfeit certain indicators, and when agency problems arising from information asymmetry could not be resolved. To avoid digital financial exclusion and redlining, variables that trigger discrimination should not be used to assess credit rating.

Download or read book The Econometrics of Individual Risk written by Christian Gourieroux and published by Princeton University Press. This book was released on 2015-07-28 with total page 255 pages. Available in PDF, EPUB and Kindle. Book excerpt: The individual risks faced by banks, insurers, and marketers are less well understood than aggregate risks such as market-price changes. But the risks incurred or carried by individual people, companies, insurance policies, or credit agreements can be just as devastating as macroevents such as share-price fluctuations. A comprehensive introduction, The Econometrics of Individual Risk is the first book to provide a complete econometric methodology for quantifying and managing this underappreciated but important variety of risk. The book presents a course in the econometric theory of individual risk illustrated by empirical examples. And, unlike other texts, it is focused entirely on solving the actual individual risk problems businesses confront today. Christian Gourieroux and Joann Jasiak emphasize the microeconometric aspect of risk analysis by extensively discussing practical problems such as retail credit scoring, credit card transaction dynamics, and profit maximization in promotional mailing. They address regulatory issues in sections on computing the minimum capital reserve for coverage of potential losses, and on the credit-risk measure CreditVar. The book will interest graduate students in economics, business, finance, and actuarial studies, as well as actuaries and financial analysts.

Download or read book Life Insurance Mathematics written by Hans U. Gerber and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: HaIley's Comet has been prominently displayed in many newspapers during the last few months. For the first time in 76 years it appeared this winter, clearly visible against the nocturnal sky. This is an appropriate occasion to point out the fact that Sir Edmund Halley also constructed the world's first life table in 1693, thus creating the scientific foundation of life insurance. Halley's life table and its successors were viewed as deterministic laws, i. e. the number of deaths in any given group and year was considered to be a weIl defined number that could be calculated by means of a life table. However, in reality this number is random. Thus any mathematical treatment of life insurance will have to rely more and more on prob ability theory. By sponsoring this monograph the Swiss Association of Actuaries wishes to support the "modern" probabilistic view oflife contingencies. We are fortu nate that Professor Gerber, an internationally renowned expert, has assumed the task of writing the monograph. We thank the Springer-Verlag and hope that this monograph will be the first in a successful series of actuarial texts. Hans Bühlmann Zürich, March 1986 President Swiss Association of Actuaries Preface Two major developments have influenced the environment of actuarial math ematics. One is the arrival of powerful and affordable computers; the once important problem of numerical calculation has become almost trivial in many instances.

Download or read book Gone with the Headwinds written by Gustavo Adler and published by International Monetary Fund. This book was released on 2017-04-03 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: to come

Download or read book Conceptual Basis Formalisations and Parameterization of the Stics Crop Model written by Nadine Brisson and published by Editions Quae. This book was released on 2009-01-19 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: The STICS crop model has been developed since 1996 at INRA in collaboration with other research and technical institutes. The model syntheses, illustrates and concretizes an important part of the French agronomic knowledge as a point of view on the field and cropping systems working. The formalisations of the STICS crop model presented in this book can be considered as references used in the framework of crop sciences. The book arrangement relies on the way the model designs the crop-soil system functioning, each chapter being devoted to a set of important functions such as growth initiation, yield onset, water uptake, transformation of organic matter etc. One chapter deals with the cropping system and long term simulations and the final chapter is about the involvement of the user in terms of option choices and parameterization. If this book is mainly intended for scientists who use the STICS model, it can also be useful for agronomists, crop modellers, students and technicians looking for elementary formalizations of the crop-soil system functioning.

Download or read book Civic Tech in the Global South written by Tiago Carneiro Peixoto and published by . This book was released on 2015-06-22 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Macro Prudential Policies to Mitigate Financial System Vulnerabilities written by Mr.Stijn Claessens and published by International Monetary Fund. This book was released on 2014-08-19 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: Macro-prudential policies aimed at mitigating systemic financial risks have become part of the policy toolkit in many emerging markets and some advanced countries. Their effectiveness and efficacy are not well-known, however. Using panel data regressions, we analyze how changes in balance sheets of some 2,800 banks in 48 countries over 2000–2010 respond to specific macro-prudential policies. Controlling for endogeneity, we find that measures aimed at borrowers––caps on debt-to-income and loan-to-value ratios––and at financial institutions––limits on credit growth and foreign currency lending––are effective in reducing asset growth. Countercyclical buffers are little effective through the cycle, and some measures are even counterproductive during downswings, serving to aggravate declines, consistent with the ex-ante nature of macro-prudential tools.

Download or read book Bank Leverage and Monetary Policy s Risk Taking Channel written by Mr.Giovanni Dell'Ariccia and published by International Monetary Fund. This book was released on 2013-06-06 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present evidence of a risk-taking channel of monetary policy for the U.S. banking system. We use confidential data on the internal ratings of U.S. banks on loans to businesses over the period 1997 to 2011 from the Federal Reserve’s survey of terms of business lending. We find that ex-ante risk taking by banks (as measured by the risk rating of the bank’s loan portfolio) is negatively associated with increases in short-term policy interest rates. This relationship is less pronounced for banks with relatively low capital or during periods when banks’ capital erodes, such as episodes of financial and economic distress. These results contribute to the ongoing debate on the role of monetary policy in financial stability and suggest that monetary policy has a bearing on the riskiness of banks and financial stability more generally.

Download or read book Cost Benefit Analysis of Leaning Against the Wind written by Mr.Lars E. O. Svensson and published by International Monetary Fund. This book was released on 2016-01-11 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Leaning against the wind” (LAW) with a higher monetary policy interest rate may have benefits in terms of lower real debt growth and associated lower probability of a financial crisis but has costs in terms of higher unemployment and lower inflation, importantly including a higher cost of a crisis when the economy is weaker. For existing empirical estimates, costs exceed benefits by a substantial margin, even if monetary policy is nonneutral and permanently affects real debt. Somewhat surprisingly, less effective macroprudential policy and generally a credit boom, with resulting higher probability, severity, or duration of a crisis, increases costs of LAW more than benefits, thus further strengthening the strong case against LAW.

Download or read book Annales d conomie et de statistique written by and published by . This book was released on 1998 with total page 566 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Security and Privacy in Social Networks written by Yaniv Altshuler and published by Springer Science & Business Media. This book was released on 2012-08-14 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: Security and Privacy in Social Networks brings to the forefront innovative approaches for analyzing and enhancing the security and privacy dimensions in online social networks, and is the first comprehensive attempt dedicated entirely to this field. In order to facilitate the transition of such methods from theory to mechanisms designed and deployed in existing online social networking services, the book aspires to create a common language between the researchers and practitioners of this new area- spanning from the theory of computational social sciences to conventional security and network engineering.

Download or read book Research Handbook on Digital Transformations written by F. Xavier Olleros and published by Edward Elgar Publishing. This book was released on 2016-09-30 with total page 475 pages. Available in PDF, EPUB and Kindle. Book excerpt: The digital transition of our economies is now entering a phase of broad and deep societal impact. While there is one overall transition, there are many different sectoral transformations, from health and legal services to tax reports and taxi rides, as well as a rising number of transversal trends and policy issues, from widespread precarious employment and privacy concerns to market monopoly and cybercrime. They all are fertile ground for researchers, as established laws and regulations, organizational structures, business models, value networks and workflow routines are contested and displaced by newer alternatives. This Research Handbook offers a rich and interdisciplinary synthesis of some of the current thinking on the digital transformations underway.

Download or read book Eat Sleep Bagpipes Repeat written by Mirako Press and published by Createspace Independent Publishing Platform. This book was released on 2018-07-18 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt: This adorable music notebook is perfect for staffs, kids and musicians. The high-quality manuscript book includes 110 pages of 12 staves. Let exercise your composing skills with this well-designed music sketchbook! Enjoy!

Download or read book Beyond Bitcoin written by Hanna Halaburda and published by Springer. This book was released on 2016-04-29 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital currencies are a fairly new phenomenon brought about by the spectacular rise of the internet. While Bitcoin is the most famous, there are numerous other digital currencies—from Amazon Coin to Zetacoin. Beyond Bitcoin explores the economic forces underlying the design of their features and their potential. Halaburda and Sarvary argue that digital currencies are best understood by considering the economic incentives driving their creators and users. The authors present a framework that will allow systemic analysis of this dynamic environment and support further discussion of the design of digital currencies' features and the competition in the market.

Download or read book How to Deal with Real Estate Booms written by Mr.Pau Rabanal and published by International Monetary Fund. This book was released on 2011-04-01 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: The financial crisis showed, once again, that neglecting real estate booms can have disastrous consequences. In this paper, we spell out the circumstances under which a more active policy agenda on this front would be justified. Then, we offer tentative insights on the pros and cons as well as implementation challenges of various policy tools that can be used to contain the damage to the financial system and the economy from real estate boom-bust episodes.

Download or read book Financial Cryptography and Data Security written by Nicolas Christin and published by Springer. This book was released on 2014-11-08 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the thoroughly refereed post-conference proceedings of the 18th International Conference on Financial Cryptography and Data Security (FC 2014), held in Christ Church, Barbados, in March 2014. The 19 revised full papers and 12 short papers were carefully selected and reviewed from 165 abstract registrations and 138 full papers submissions. The papers are grouped in the following topical sections: payment systems, case studies, cloud and virtualization, elliptic curve cryptography, privacy-preserving systems, authentication and visual encryption, network security, mobile system security, incentives, game theory and risk, and bitcoin anonymity.

Download or read book Project Financing Financial Instruments And Risk Management written by Carmel De Nahlik and published by World Scientific. This book was released on 2021-05-05 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes the different tools and techniques available to anyone who is engaged in providing funding or advice to a project. Project finance is ultimately about applying three basic principles to a funding situation and from these three, all the other ideas flow including contracts. First, there needs to be a cash flow coming from the project that is capable of being captured by finance providers. Second, there needs to be a group of assets that can be segregated and contained by making sure they cannot be taken away by other parties and thirdly there needs to be a risk envelope that is well understood and managed dynamically during the project's life. To do this, a network of contracts must exist to support the rights of the different stakeholders and their legal claims on the project. In this book the authors examine all of these aspects and provide some examples/mini-cases of project structures and approaches. The book begins and ends with a longer case study of two projects that were standalone examples of project financing and controversial for different reasons at the time of their fundraising.Bundle Set: Project Financing (Analyzing and Structuring Projects & Financial Instruments and Risk Management)