Search results for "CCO"
showing 10 items of 4678 documents
The Redistributive Effects of the EU Budget: An Analysis and Proposal for Reform
2001
This paper was written as part of a research project cofinanced by the European Fund for Regional Development and Fundacion Caixa Galicia. Additional financial support was provided by the Spanish Ministry of Education and Culture under grants SEC99-1189 and SEC99-0820.
Risk assessment and profit sharing in business networks
2011
Abstract Nowadays network is the preferred governance form to conduct economic transactions. Network solution allows to reach flexibility maintaining cost and quality level. Since network concept refers to a great variety of organizational hybrids it is possible to choose the one that fits better market requirements. The new trends in inter-organization relationships push towards network solutions: companies are interested in relationships with partners and customers to overcome resource dependence, to enter too risky market or simply differentiate their business portfolio. The proposed research focuses on the network concept aiming at highlighting threats and opportunities to investigate t…
Current account adjustment and retained earnings
2019
First published online: 04 March 2019 This paper develops a formal strategy to calculate current accounts with retained earnings ( RE) on equity investment and analyzes their adjustment during the global financial crisis. RE are the part of companies' profits which is reinvested and not distributed to shareholders as dividends. International statistical standards treat RE on foreign direct investment and RE on portfolio investment differently: while the former enter the current and financial account, the latter do not. We show that this differential treatment strongly affects current accounts of several advanced economies, frequently referred to as financial centers, with large positions in…
Operational risk in bank governance and control: How to save capital requirement through a risk transfer strategy. Evidences from a simulated case st…
2015
Operational risk management in banking has assumed such importance during the last decade. It has become increasingly important to measure, manage, and assess the impact of operational risk in the economics of banking. The purpose of this paper is to demonstrate how an effective operational risk management provides mitigating effects on capital-at-risk in banking. The paper provides evidences that an implementation of an operational risk transfer strategy reduces bank capital requirement. The paper adopts the loss distribution approach, the Monte Carlo simulation, and copula methodologies to estimate the regulatory capital and simulate an operational risk transfer strategy in banking.
A Note on the Stability of Lognormal Interest Rate Models and the Pricing of Eurodollar Futures
1997
The lognormal distribution assumption for the term structure of interest is the most natural way to exclude negative spot and forward rates. However, imposing this assumption on the continuously compounded interest rate has a serious drawback: rates explode and expected rollover returns are infinite even if the rollover period is arbitrarily short. As a consequence, such models cannot price one of the most widely used hedging instruments on the Euromoney market, namely the Eurodollar futures contract. The purpose of this note is to show that the problems with lognormal models result from modeling the wrong rate, namely the continuously compounded rate. If instead one models the effective an…
Operation management in reconfigurable manufacturing systems: Reconfiguration for error handling
2006
Abstract Reconfigurable manufacturing systems offer quick adjustment of production capacity and functionality in response to unpredictable market changes as being systems designed at the outset for rapid change in system configuration, its machines and controls. During the production process, out-of-ordinary events occur dynamically and unpredictably both at the system (machine breakdowns, change in job's priorities, etc.) and at the cell level (tool failures, robot collisions, etc.). Such exceptions interrupt the production process by causing errors in the schedule plan (system level) or in the task plan (cell level). Error handling is the policy meant for reacting to errors caused by the …
Scope of Negative Integration: A Comparative Analysis of Post, Public Transport and Port Services
2014
There is extensive literature that explains how liberalization policy deepens and widens. In the literature of European integration such reform is commonly considered to be the result of a bias towards liberalization in the treaties, thereby giving the European Commission and the European Court of Justice wide-ranging leverage to enforce such reform. However, such approaches have been criticized for being de-politicized – for failing to understand the conflicts inherent in controversial policies. It is therefore of interest to explore the scope conditions of this constitutional bias assumption in areas where liberalization policy is disputed. This article analyzes the EU decision-making pro…
Market-driven product and service design: Bridging the gap between customer needs, quality management, and customer satisfaction
2000
Bridging the gap between a firm's internal quality improvements and external measures of customer needs and satisfaction is an important yet complex translation process. The process has traditionally been studied within two very different domains. An external focus on customers has been the domain of marketers. Manufacturing and engineering-based approaches to quality management and improvement have traditionally taken a more internal, process improvement focus. Both areas have recognized the need to broaden thier focus and bridge the gap between internal quality and external customers needs and satisfaction. This paper offers a framework to integrate these two domains. A case study is pres…
Insurance fraud detection: A statistically validated network approach
2022
Fraud is a social phenomenon, and fraudsters often collaborate with other fraudsters, taking on different roles. The challenge for insurance companies is to implement claim assessment and improve fraud detection accuracy. We developed an investigative system based on bipartite networks, highlighting the relationships between subjects and accidents or vehicles and accidents. We formalize filtering rules through probability models and test specific methods to assess the existence of communities in extensive networks and propose new alert metrics for suspicious structures. We apply the methodology to a real database-the Italian Antifraud Integrated Archive-and compare the results to out-of-sam…
Portfolio performance evaluation with generalized Sharpe ratios: Beyond the mean and variance
2009
The main purpose of this paper is to present a theoretically sound portfolio performance measure that takes into account higher moments of the distribution of returns. First, we perform a study of the investor's preferences to higher moments of distribution within expected utility theory and discuss the performance measurement. To illustrate the investor's preferences to higher moments and the computation of a performance measure, we provide an approximation analysis of the optimal capital allocation problem and derive a formula for the Sharpe ratio adjusted for skewness of distribution. This performance measure justifies the notion of the Generalized Sharpe Ratio (GSR) introduced by Hodges…