Search results for " PERFORMANCE."
showing 9 items of 2429 documents
Relationship between cognitive performance and mobility over the life course
2018
We studied cross-sectional, longitudinal and temporal associations between executive function and life-space mobility in old age. We assessed the association between intellectual ability in early adulthood and physical functioning in old age, and the association between early life motor development and cognitive performance in early old age. The participants of the first dataset were 157 persons aged 76-91 y who were followed up for two years as part of the Life-Space Mobility in Old Age study, and who took part in measurements on executive function (EF) implemented with the Trail Making Test and Life-Space Assessment. The second dataset comprised persons from the Helsinki Birth Cohort Stud…
Organizational Performance Dynamics : a preliminary model
2023
The main objective of this model (an Interactive Learning Environment) is to help the reader understand how employees' motivational dynamics influence organizational performance. The model will allow you, through an iterative learning process, to understand: - the feedback structure of dynamic organizational performance system - the main motivational variables that influence the organizational performance - the organizational levers able to affect the employees' motivational dynamics The model will allow the reader to figure out the complex relationship between employee motivation and organizational performance through an "experimental" approach, using the simulation features provided by th…
Emotional Data in Music Performance : Two Audio Environments for the Emotional Imaging Composer
2013
Technologies capable of automatically sensing and recognizing emotion are becoming increasingly prevalent in performance and compositional practice. Though these technologies are complex and diverse, we present a typology that draws on similarities with computational systems for expressive music performance. This typology provides a framework to present results from the development of two audio environments for the Emotional Imaging Composer, a commercial product for realtime arousal/valence recognition that uses signals from the autonomic nervous system. In the first environment, a spectral delay processor for live vocal performance uses the performer's emotional state to interpolate betwe…
Testing a methodology to improve organizational learning about crisis communication
2011
Purpose – The purpose of this paper is to introduce a measurement system with performance indicators to improve organizational learning about crisis communication by public organizations. The tool can be used to conduct a preparedness audit or to evaluate communication performance in a real situation or in an emergency exercise. Evaluation is part of the strategic planning and development of crisis communication. The construction of the instrument and its theoretical underpinnings are first explained, after which the series of empirical tests that were implemented to scrutinize the clarity and appropriateness of the indicators as well as the usability of the instrument are presented. Design…
More similarities than differences among elite music students in jazz, folk music and classical genre – Personality, practice habits, and self-rated …
2009
The aim of the study was to investigate a) if music students have a unique personality profile, and b) if music students in different genres differ in practice habits and musical self-image. Participants were music students in different music genres (n=96; jazz n=31, folk music n=33, classical genre n=32) from two conservatories in Sweden. Results indicated that music students differed significantly from students in psychology on agreeableness and openness. Students in classical genre practiced significantly more hours per week than students in jazz and folk music. Students in folk music practiced the most days per week in ensemble outside the school curriculum. A thematic analysis followed…
Reasoning of using causation and effectuation logic : implications on start-up performance and internationalization
2018
New start-up companies are the basis for expansive companies. Expansive companies are extremely important for employment and for business growth. For this reason, it is important to know the processes how start-up companies are built up. In this research, the relations between prior entrepreneurial experience, prior international experience, effectuation and causation, financial performance and degree of internationalization were studied among the Finnish knowledge intensive business services (KIBS) start-up companies. The research utilized mixed methods and comprised of two parts, qualitative and quantitative parts. The former part included setting the research propositions based on the li…
The Managerial Alternative: Profili genetici ed evolutivi del paradigma Risorse-competenze-performance in strategia d'impresa
2011
Brain-Activity-Driven Real-Time Music Emotive Control
2013
Active music listening has emerged as a study field that aims to enable listeners to interactively control music. Most of active music listening systems aim to control music aspects such as playback, equalization, browsing, and retrieval, but few of them aim to control expressive aspects of music to convey emotions. In this study our aim is to enrich the music listening experience by allowing listeners to control expressive parameters in music performances using their perceived emotional state, as detected from their brain activity. We obtain electro-encephalogram (EEG) data using a low-cost EEG device and then map this information into a coordinate in the emotional arousalvalence plane. Th…
Mental practice in music memorization - an ecological-empirical study
2009
Mental Practice (MP) refers to a complex network of strategies for improving musical performance without physically performing at the instrument. The present study represents an attempt to describe cross-individual differences in the use of different MP strategies, allowing direct predictions on which strategies are more likely to be effective. Sixteen pianists were studied while memorizing piano pieces. Each subject memorized two pieces of comparable length and difficulty, one by MP and the other by Physical Practice (PP), on two different days according to standardized protocols. During MP subjects were free to apply any practice strategies they preferred except for physically playing a r…