Search results for "SOFC"
showing 10 items of 660 documents
Model details from Sex roles and the evolution of parental care specialization.
2019
Details of the mathematical model, including the case of shared parentage
Teaching and learning for mathematical literacy
2020
This dissertation reports from research that investigates the nature of teaching and learning for mathematical literacy in three lower secondary schools in Norway. Mathematical literacy is a notion used to denote the competences required to meet the mathematical demands of life in modern society. The importance of education for mathematical literacy is emphasised by The Organisation for Economic Cooperation and Development (OECD), and mathematical literacy has become increasingly prominent in national curricula around the world. In the Norwegian curriculum, mathematical literacy is considered a basic skill that should be developed across school subjects. This study of teaching and learning …
Cuarenta años de difusión científica
2016
Editorial.
Construction of a fundamental set of solutions of an arbitrary homogeneous linear difference equation
2002
Abstract The detailed construction of a prefixed fundamental set of solutions of a linear homogeneous difference equation of any order with arbitrarily variable coefficients is reported. The usefulness of the resulting resolutive formula is illustrated by simple applications to the Hermite polynomials and to the Fibonacci sequence.
Path integral solution handled by Fast Gauss Transform
2009
Abstract The path integral solution method is an effective tool for evaluating the response of non-linear systems under Normal White Noise, in terms of probability density function (PDF). In this paper it has been observed that, using short-time Gaussian approximation, the PDF at a given time instant is the Gauss Transform of the PDF at an earlier close time instant. Taking full advantage of the so-called Fast Gauss Transform a new integration method is proposed. In order to overcome some unsatisfactory trends of the classical Fast Gauss Transform, a new version termed as Symmetric Fast Gauss Transform is also proposed. Moreover, extensions to the two Fast Gauss Transform to MDOF systems ar…
Overcoming challenges and leveraging opportunities
2021
It is our great pleasure and honor to begin this year as the new co-editors of Media Psychology. For the four of us, Media Psychology has been an intellectual home throughout our academic lives—a c...
Interpretation of Diagnostic Imaging for Medicolegal Issues
2019
Forensic radiology is a relative recently emergent part of forensic medicine characterized by the application of radiological methods in criminal investigations, such as the forensic M.E’s radiological reports in civil or penal matters for judicial technical advice. The various imaging modalities like X-rays, Computed Tomography (CT), Magnetic Resonance Imaging (MRI), and ultrasonography can be used depending on various forms of cases and their requirements in routine investigations.
What Explains Governance Structure in Non-Profit and For-Profit Microfinance Institutions?
2009
This paper aims to explain the choice of board and CEO characteristics in microfinance institutions (MFI). Explanations are sought in substitution or complementarity between the characteristics, external governance variables, and financial performance and outreach performance to the poor. The data are from 290 MFIs in 61 countries, and the logit regressions methodology is employed. The board and CEO characteristics are board size, CEO-chairman duality, international directors, and female CEO. We find relationships among these variables, and also that the external governance variables ownership type (shareholder owned) and international initialization induce smaller board, less duality, more…
Do Powerful CEOs Have an Impact on Microfinance Performance?
2009
In this study we show that Microfinance Institutions (MFIs) with more powerful CEOs have higher performance variability. A powerful CEO is defined as one that also chairs the board of directors. CEO power is reflected in higher performance variability if CEOs have more latitude of action, i.e. managerial discretion. Managerial discretion can be limited by having stakeholder electives on the board. We find that CEO power only has an effect on MFI performance variability when there are no stakeholder electives on the board. Furthermore, we argue that CEOs in non-profit MFIs have more discretion, because their dual mission implies their CEOs are harder to control. We find that CEO power increa…
Innovations, Reinvented Politics and Representative Democracy
2020
"This volume focuses on the issue of change in democratic politics in terms of experimental or actual innovations introduced either within political parties or outside the party system, involving citizen participation and mobilization (...)"