Search results for "CCO"
showing 10 items of 4678 documents
Combining gestures and vocalizations to imitate sounds
2015
International audience; Communicating about sounds is a difficult task without a technical language, and naïve speakers often rely on different kinds of non-linguistic vocalizations and body gestures (Lemaitre et al. 2014). Previous work has independently studied how effectively people describe sounds with gestures or vocalizations (Caramiaux, 2014, Lemaitre and Rocchesso, 2014). However, speech communication studies suggest a more intimate link between the two processes (Kendon, 2004). Our study thus focused on the combination of manual gestures and non-speech vocalizations in the communication of sounds. We first collected a large database of vocal and gestural imitations of a variety of …
Comparing identification of vocal imitations and computational sketches of everyday sounds
2016
International audience; Sounds are notably difficult to describe. It is thus not surprising that human speakers often use many imitative vocalizations to communicate about sounds. In practice,vocal imitations of non-speech everyday sounds (e.g. the sound of a car passing by) arevery effective: listeners identify sounds better with vocal imitations than with verbal descriptions, despite the fact that vocal imitations are often inaccurate, constrained by the human vocal apparatus. The present study investigated the semantic representations evoked by vocal imitations by experimentally quantifying how well listeners could match sounds to category labels. Itcompared two different types of sounds…
Exposure assessment of Spanish lactating mothers to acrylamide via human biomonitoring.
2021
Abstract Acrylamide (AA) is an organic compound classified as “Probably carcinogenic to humans” (Group 2 A) that can be found principally in processed carbohydrate-rich foods and tobacco smoke. In humans, after exposure, AA is rapidly metabolized and excreted in urine, predominantly as N-acetyl-S-(2-carbamoylethyl)-l-cysteine (AAMA), N-acetyl-S-(2-carbamoyl-2-hydroxyethyl)-l-cysteine (GAMA3) and N-Acetyl-3-[(3-amino-3-oxopropyl)sulfinyl]-L-alanine (AAMA-Sul), which can be used as short-term biomarkers of exposure to AA. In this study, the presence of AA metabolites in urine samples of lactating mothers living in Spain (n = 114) was analyzed by “dilute and shoot” and liquid chromatography co…
Specific transfer effects following variable priority dual-task training in older adults
2016
International audience; Purpose: Past divided attention training studies in older adults have suggested that variable priority training (VPT) tends to show larger improvement than fixed priority training (FPT). However, it remains unclear whether VPT leads to larger transfer effects. Methods: In this study, eighty-three older adults aged between 55 and 65 received five 1-hour sessions of VPT, FPT or of an active placebo. VPT and FPT subjects trained on a complex dual-task condition with variable stimulus timings in order to promote more flexible and self-guided strategies with regard to attentional priority devoted to the concurrent tasks. Real-time individualized feedback was provided to e…
Powers and Fundamental Rights in Cyber Security
2015
Protection of privacy and confidential communications are crucial fundamental rights in cyber security. The protection of privacy and confidential communications are twofold in the meaning that active security steps in communications may require interference with confidential communications. The detection and profiling of potential threats may raise suspects on innocent participants of communications. The NCSC-FI inside the Communications Authority has the initial task and powers to monitor the cyber security. The bill for the Code of Information Society introduces new obligations for information security and preparation for emergency situations. If new powers will be granted to authorities…
Análisis y reingeniería de procesos en una empresa prestadora de servicios
2013
La globalización e internacionalización de los mercados, así como el aumento de la competencia arrastran a las organizaciones a plantearse cambiar sus estrategias de negocios. En este sentido, el presente estudio tiene por objeto mejorar el sistema de costes y gestión en una Autoridad Portuaria, mediante la implantación de un sistema de costes y gestión basado en las actividades (ABC/ABM). Con ello, se pretende dar respuesta a la necesidad que tenía esta entidad de adaptar su sistema de información interna a estas nuevas exigencias del mercado obteniendo, por consiguiente, una información de mayor calidad para lograr una gestión estratégica de sus costes.
The activity-based costing method developments: state-of-the art and case study
2008
International audience; This paper analyses the management accounting applications which try to improve the Activity-based Costing method. In the first part, we describe them using the Strategic Management Accounting stream. Then, we present the main features of these applications. In the second part, we examine in details two of these features: The widening of the analysis perimeter and the relevant level of details to analyse the costs. Then, we analyse several proposals: Customer Profitability Analysis (CPA), Interorganizational Cost Management (IOCM), Resource Consumption Accounting (RCA) and Time-driven ABC (TDABC). Finally, we describe an experience observed in the IT supply European …
Die Herausbildung von Zufriedenheits-urteilen bei Alternativenbetrachtung
1999
Traditional elements of competitive differentiation are declining. As industries and firms worldwide face increasing competition, slower growth rates, and price pressures, greater attention is being placed on customer satisfaction. However the research in satisfaction never consider alternatives, when customer satisfaction is formed. It has been the approach of this paper to present an extension for this circumstance. Therefor the regret theory, a diversion of the expectation utility theory, is used to explain the phenomena. According to this theory, each outcome has associated with it the evaluation of the difference between the outcome and the outcome that would have been received had a d…
Bank Loan Loss Accounting: Research Implications for the Post-Crisis Debate
2016
The IASB and the FASB have recently re-evaluated the current model underlying loan loss accounting (the ‘incurred loss’). Taking into consideration the G20‘s advice on using more forward-looking information, they introduce a new approach (the ‘expected loss’ model). This paper reviews the academic literature to shed some light on the new expected loss models when applied to the financial industry. The accounting literature discussed in this study outlines both general theoretical findings and empirical evidence that help to infer the potential impact of the new models. Given the link between loan loss impairment and accounting conservatism as well as earnings management, we explore these co…
The determinants of subjective economic well-being: an analysis on Italian-Silc data
2011
Using Italian data on Income and living conditions for the year 2005, the paper investigates the main determinants of households’ subjective economic well-being by means of a Partial Proportional Ordered Logit Model. According to a joint subjective and objective perspective of analysis, we use as dependent variable the perceived ability of households to make ends meet. Whereas, we use as explanatory variables some objective aspects of living conditions relating to housing, financial equilibrium, possession of durables and quality of residence place and some socio-demographic characteristics. The empirical results show that the financial strain is the most relevant dimension of living condit…