normalization of total risk

Báo cáo y học: "Revision of late periprosthetic infections of total hip endoprostheses: pros and cons of different concepts"

Ngày tải lên : 26/10/2012, 09:53

... small numbers in the form of a biofilm and are also often in a sessile state that is characterized by a slow rate of reproduction [8,10-13] An analysis we carried out of 110 infected hip and knee ... cement of the spacer is not intended as a means of fixing the prosthesis so the mechanical characteristics of the cement is not of primary importance at this stage Thus, large amounts of antibiotics ... Radiograph of a hip spacer of a 63year old man with late periprosthetic infection of the left hip Another concept involves the use of antibiotic-laden beads although a disadvantage of this procedure...

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An application of alternative risk measures to trading porfolios

Ngày tải lên : 27/04/2013, 11:17

... the P&L of the bond mapped on the changes of two risk factors The first risk factor considered is the absolute returns of the spread of the bond with respect to the Treasury and the second risk ... for the date of 28 of February 2000 represents the VaR(99%) This is a good application of ES not just as measure of risk, but also as a measure for sensitivity of the overall P&L to risk factors ... effect: risk of a portfolio as a hole should be smaller then the sum of the stand-alone risks of its components (iii) positively homogeneous: X∈V, h > 0, hX∈V then ρ(hX) = hρ(X) The risk is increasing...

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EVALUATION OF HEALTH RISKS IN THE WASTEWATER RECLAMATION IN THE ABUKUMA WATERSHED, JAPAN

Ngày tải lên : 05/09/2013, 09:08

... Assumptions for the evaluation of infectious risk The concentration of rotavirus is assumed to be 50,000 times lower than that of total coliforms (Kaneko, 1997) The concentration of total coliforms in the ... Evaluation of the cancer risk Assumptions for the evaluation of cancer risk Trihalomethanes (THMs) consisting of chloroform, bromodichloromethane (BDCM), dibromochloromethane (DBCM) and bromoform ... shortage of water is quantified by the product of the percent of deficiency to the water supply demand [%] and the period of deficiency [days] (Ikebuchi, 2001) Evaluation of the infectious risk Pathogen...

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Spectral analysis of total ozone column variability using TOMS data over Baghdad, Iraq

Ngày tải lên : 05/09/2013, 15:28

... intensive sun heating of the land surface, but the breeze has some cooling effect The combination of rain shortage and extreme heat makes much of Iraq a desert Because of very high rates of evaporation, ... persistence of the system is order of about eight weeks At the lag of the 92 days the ACF became zero Figure Persistence of daily TOC in Baghdad city as measured by lagged autocorrelations Total O ... Journal of Remote Sensing 2003, 24, 1361 – 1367 [7] Ogunjobi K.O Temporal and spatial patterns of Inter annual variability of total column ozone in Africa from ground – based observation Journal of...

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Tài liệu The perception of time, risk and return during periods of speculation pptx

Ngày tải lên : 12/12/2013, 14:15

... frequency-adjusted riskless rate Ri to be Ri = r νi νB (3.23) Ri is the riskless rate enhanced by the ratio of the trading frequency of the stock to that of the riskless bond In terms of these variables, ... price risk But, if large numbers of stocks are available, diversiﬁcation can reduce the risk Suppose that at some instant the investor buys a portfolio V consisting of li shares of each of L different ... (2.28) Q UANTITATIVE F I N A N C E The perception of time, risk and return during periods of speculation ˜ I can eliminate all of the risk of Si with respect to market moves dZm by choosing...

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Tài liệu Principles for the Sound Management of Operational Risk pptx

Ngày tải lên : 21/02/2014, 11:20

... the risk profile of a bank’s activities, the degree of formality of how these three lines of defence are implemented will vary In all cases, however, a bank’s operational risk Operational risk ... management of operational risk has always been a fundamental element of a bank’s risk management programme As a result, sound operational risk management is a reflection of the effectiveness of the ... level determination of how much risk a firm is willing to accept taking into account the risk/ return attributes; it is often taken as a forward looking view of risk acceptance Risk tolerance” is...

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A Knowledge-Based Approach to Network Security: Applying Cyc in the Domain of Network Risk Assessment pptx

Ngày tải lên : 05/03/2014, 23:20

... primarily on knowledge of software faults, installed software and high-level descriptors of running computers One extension should be the inclusion of representations of configuration options ... lists of results The Network Statistics tool provides a synopsis of the network state It lists the number of machines on the network, the number of vulnerabilities on the machines, etc This view of ... Cyc’s KB underpins all of CycSecure’s capabilities Some of the most pertinent portions are the ontology of program types and their functionalities and the ontology of software faults and their...

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Illiquidity Component of Credit Risk pptx

Ngày tải lên : 15/03/2014, 07:20

... credit risk C1 ( ) consisting of the insolvency risk and the illiquidity risk 13 Ex Ante Credit Risk We now want to characterize ex ante credit risk, i.e., probability of default, for a holder of ... on total credit risk of converting risky assets into cash at the ex ante stage We will rst analyze the impact on insolvency risk, then the impact on illiquidity risk, and nally examine the total ... e ect of shifting from risky assets to cash is to decrease illiquidity risk as long as the re sale discount of the risky asset is less than one (i.e., the rate of exchange between the risky asset...

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Information Contagion and Inter-Bank Correlation in a Theory of Systemic Risk potx

Ngày tải lên : 15/03/2014, 09:20

... Theory of Systemic Risk Abstract Two aspects of systemic risk, the risk that banks fail together, are modeled and their interaction examined: First, the ex-post aspect, in which the failure of a ... eﬃciency of herding may be overturned The regulatory assessment of systemic risk must thus take careful account of its diﬀerent manifestations and delineate the social costs of systemic risk that ... relative magnitude of these costs The extent of information contagion is linked to the extent of systematic and idiosyncratic risks of bank loans (Figures 2–5) Thus, the levels of bank capital should...

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BANK TRENDS: Analysis of Emerging Risks In Banking doc

Ngày tải lên : 22/03/2014, 17:20

... Chart involve the concept of equity at risk, or a long-term view of IRR as opposed to earnings at risk, or a short-term view of IRR Olson’s measures of earnings at risk for community banks had ... percent of total assets,8 more than 60 times higher than the comparable measure for commercial banks At the extremes, the worst percent of thrifts had exposures double those of the worst percent of ... year of less to total assets Source: SNL Securities Datasource Industry Models of Interest Rate Sensitivity Large Commercial Banks Levels of IRR at large institutions are difficult to assess offsite...

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Rating Based Modeling of Credit Risk: Theory and Application of Migration Matrices doc

Ngày tải lên : 22/03/2014, 23:20

... the calculation of the denominator of the capital ratio is dependent on three diﬀerent forms of risk: credit risk, market risk, and operational risk In particular the credit risk measurement ... and the minimum requirement of at least 8% of the bank’s capital to its risk weighted assets (RWA) Capital Ratio = Total Capital Credit Risk + Market Risk + Operational Risk (3.1) 34 The New Basel ... curve for a population x of ordered risk scores, and f = D/(N +D) is the fraction of defaults, where D is the total number of defaulting obligors and N is the total number of nondefaulting obligors...

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$Support to the identification of potential risks for the environment and human health arising from hydrocarbons operations involving hydraulic fracturing in Europe doc$

Support to the identification of potential risks for the environment and human health arising from hydrocarbons operations involving hydraulic fracturing in Europe doc

Ngày tải lên : 23/03/2014, 00:20

... Water – About 98% to 99% of total volume ii Proppant – about 1% to 1.9% of total volume, usually sand or ceramic particles iii Friction reducer – about 0.025% of total volume, often polyacrylamide ... recovery of a given volume of gas than for recovery of the same volume of gas from conventional reservoirs Of the order of 50 shale gas wells might be needed to recover the same volume of gas as ... However, in view of the potential significance of spillages on sensitive water resources, the risks for surface waters were considered to be of moderate significance The risks of surface water...

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Household Survey of Behavioural Risks and HIV Sero Status in two districts in Botswana pptx

Ngày tải lên : 23/03/2014, 09:20

... development of tuberculosis Large majorities of both males and females were aware of services such as HBC (69.8%; 62.5% of males and 75.7% of females), orphan care (74.5%; 68.1% of males and 79.7% of ... Statistics Office 2004 A reasonable number of both males and females were aware of services such as homebased care (33.3% of males and 51.8% of females), orphan care (40.5% of males and 55.5% of females) ... 79.2 Source: Central Statistics Office 2004 11 Household survey of behavioural risks and HIV sero status Over half of the respondents (54.0%; 53.2% of males and 54.6% of females) correctly reported...

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The Continuum of Health Risk Assessments Edited by Michael G. Tyshenko pdf

Ngày tải lên : 23/03/2014, 15:20

... the mean number of syringe re-use, and X8 log reduction Risk of Syringe Re-Use in Canada 15 Figure SI-2 shows the results of sensitivity analyses of the model output of the risk of HCV infection ... practice, X7 mean number of re-use, X8 log reduction Risk of Syringe Re-Use in Canada 17 Figure SI-4 shows the results of sensitivity analyses of the model output of the risk of HIV infection for ... mean number of syringe re-use, and X8 log reduction 18 The Continuum of Health Risk Assessments Figure SI-5 shows the results of sensitivity analysis of the model output of the risk of HCV infection...

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COLLATERAL, TYPE OF LENDER AND RELATIONSHIP BANKING AS DETERMINANTS OF CREDIT RISK pptx

Ngày tải lên : 29/03/2014, 08:20

... paper analyses the determinants of the probability of default (PD) of bank loans We focus the discussion on the role of a limited set of variables (collateral, type of lender and bank-borrower relationship) ... advantage of having data on ex post credit risk to evaluate the relation between the use of collateral and credit risk (for instance, the ex post risk is not affected by the monitoring cost of collateral) ... estimates of the parameters have been obtained by maximizing the log-likelihood function of yit For the purposes of our study this analysis has been performed using a pool of five dates (a total of...

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Hazards of Nature, Risks to Development An IEG Evaluation of World Bank Assistance for Natural Disasters ppt

Ngày tải lên : 29/03/2014, 08:20

... United States of America The findings, interpretations, and conclusions expressed here are those of the author(s) and not necessarily reflect the views of the Board of Executive Directors of the World ... natural disaster assistance that includes an assessment of each countrys level of disaster risk, and differentiation of approach on the basis of that assessment Vinod Thomas Director-General Evaluation ... groups according to level of vulnerability (high, medium, and low, based on the percentage of a countrys GDP at risk from two or more natural hazards) The high concentration of risk also suggests that...

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Normalization of two-channel microarrays accounting for experimental design and intensity-dependent relationships pot

Ngày tải lên : 29/03/2014, 14:20

... expression An illustration of the model is given in the left panel of Figure Normalization is carried out by subtracting off the terms in the model that represent bias A consequence of this work is the ... filtering, channel normalization, models of variations and assessment of gene effects Nucleic Acids Res 2001, 29:2540-2557 Yang YH, Dudoit S, Luu P, Speed TP: Normalization of cDNA microarrays ... monotone function of RNA amount, then estimate biases as functions of this plug-in quantity Thus, we actually estimate a warped version of the model, as illustrated in the right panel of Figure Essentially,...

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essentials of financial risk management

Ngày tải lên : 02/04/2014, 00:27

... market risks arise, such as interest rate risk, foreign exchange risk, and commodity price risk • Consider the impact of related risks such as credit risk, operational risk, and systemic risk ajor ... market risks include: M • Foreign exchange risk • Interest rate risk • Commodity price risk • Equity price risk Other important related financial risks include: • Credit risk • Operational risk ... broader acceptance of their use Increased use of value-at -risk and similar tools for risk management improved risk management dialogue and methodologies 19 ESSENTIALS of Financial Risk Management...

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the professional handbook of financial risk management (kpmg)

Ngày tải lên : 04/06/2014, 13:17

... successful growth of GARP, the Global Association of Risk Professionals, has brought together thousands of risk professionals and has enabled the sharing of ideas and knowledge throughout the risk community ... The Professional’s Handbook of Financial Risk Management The Professional’s Handbook of Financial Risk Management Edited by Marc Lore and Lev Borodovsky Endorsed by the Global Association of Risk ... management of ﬁnancial risk regardless of the size and sophistication of their own organization For those contemplating a career in risk management, the authors of this text are practising ﬁnancial risk...

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báo cáo hóa học:" New views on the hypothesis of respiratory cancer risk from soluble nickel exposure; and reconsideration of this risk''''s historical sources in nickel refineries" potx

Ngày tải lên : 20/06/2014, 00:20

... absence of real exposure data, therefore, the range and percentage of total airborne nickel (and of nickel species) were estimated on the basis of process knowledge, subjective impressions of relative ... transform of the probability of disease from exposure (P), expressed as a linear function of regression variables (x) whose values correspond to the levels of exposure to the risk factors (total ... Electrolysis Total and RSC Total from Refinery Total From Table forty one, ICNCM (1990) [3] * p < 0.05 ** p < 0.01 *** p < 0.001 Page 11 of 27 (page number not for citation purposes) Journal of Occupational...

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