Search results for "Phenomenon"

Fostering learning opportunities through employee participation amid organizational change

2014

Health care organizations are facing rapid changes, frequently involving modification of existing procedures. The case study reported here examined change processes and learning in a health care organization. The organizational change in question occurred in the emergency clinic of a Finnish central hospital where a new action model for shift-specific nursing supervision was being introduced. The aim of this study was to investigate some of the employee participation and learning opportunities amid this organizational change. The data collection was ethnographically informed, and the data consisted of audio-recorded and observed meetings, observations of the new action model, and field inte…

Iterative Learning Applied to Hydraulic Pressure Control

2018

This paper addresses a performance limiting phenomenon that may occur in the pressure control of hydraulic actuators subjected to external velocity disturbances. It is demonstrated that under certain conditions a severe peaking of the control error may be observed that significantly degrades the performance of the system due to the presence of nonlinearities. The phenomenon is investigated numerically and experimentally using a system that requires pressure control of two hydraulic cylinders. It is demonstrated that the common solution of feed forwarding the velocity disturbance is not effective in reducing the peaking that occurs as a result of this phenomenon. To improve the system perfor…

Applying phenomenography in guidance and counselling research

2017

This paper examines phenomenography as a viable qualitative approach in guidance and counselling research. A phenomenographic study maps the qualitatively different ways in which people experience a specific phenomenon and helps researchers to describe the aspects that make one way of experiencing a certain phenomenon qualitatively distinct from another. This paper presents an overview of phenomenographic research, encompassing theoretical, methodological and practical considerations. The application of this approach in guidance and counselling studies is illustrated with examples. peerReviewed

Participación ciudadana y populismos: una contradicción no aparente

2018

Este artículo analiza el fenómeno de los populismos y su relación con la participación ciudadana desde un punto de vista crítico. Se destaca que con el uso del lenguaje se generan afinidades entre conceptos, como el de populismo y una mayor participación por parte de los ciudadanos, cuando, paradójicamente, suele producirse el fenómeno contrario, a saber, una o varias personas, en muchos casos autoproclamadas como la voz del pueblo, son las que determinan el porvenir de los ciudadanos, amparándose, precisamente, en una suerte de legitimación popular que es, cuando menos, discutible. Por ello se da una contradicción no aparente entre populismo y participación ciudadana ya que se excluye de l…

The territorial dimension in the EU programming and the New Framework for Public Policies: Territorial Tural Development, CAP Reform and new LEADER

2012

Lo que venimos denominando como perspectiva territorial del desarrollo es un fenómeno bastante reciente en el contexto de la Unión Europea, de apenas dos décadas. En esencia esta perspectiva territorial del desarrollo se ha centrado en un enfoque local de los procesos de desarrollo en las áreas rurales, de la mano, principalmente, de instrumentos como LEADER. La necesidad de incorporar la dimensión territorial a los procesos de desarrollo proviene no solo del éxito global de estos instrumentos, sino también por el convencimiento de que puede constituir un elemento fundamental de cara a la cohesión económica y social en el seno de la UE. Avances recientes, como el Libro Verde de la Cohesión …

The McKenzie method in assessing, classifying and treating non-specific low back pain in adults with special reference to the centralization phenomen…

2010

The Influence of Nanoparticle Shape on Protein Corona Formation

2020

Nanoparticles have become an important utility in many areas of medical treatment such as targeted drug and treatment delivery as well as imaging and diagnostics. These advances require a complete understanding of nanoparticles' fate once placed in the body. Upon exposure to blood, proteins adsorb onto the nanoparticles surface and form a protein corona, which determines the particles' biological fate. This study reports on the protein corona formation from blood serum and plasma on spherical and rod‐shaped nanoparticles. These two types of mesoporous silica nanoparticles have identical chemistry, porosity, surface potential, and size in the y ‐dimension, one being a sphere and the other a …

From Scarcity to Abundance : Food Waste Themes and Virtues in Agrarian and Mature Consumer Society

2019

Uusitalo and Takala address the food waste problem as a societal phenomenon and examine ethical virtues, values linked to them and food practices in two different time periods: agrarian society (1885–1917) and mature consumer society (2008–2017), in Finland. They use data from newspapers to uncover how ethical principles can underpin understanding of the food waste phenomenon. The study shows how the virtues adopted by food chain actors guide their practices towards sustainable ways of handling excess food. While societal themes of food waste are changing, virtues and food practices are changing as well, but some deep-rooted societal virtues and values persist. The chapter concludes with re…

Connecting others: Does a tertius iungens orientation shape the relationship between research networks and innovation?

2021

Research on social networks and innovation emphasizes that individuals spanning structural holes and crossing institutional boundaries have more opportunities for knowledge recombination and innovation involvement. However, transforming the potential knowledge and resources available through personal networks to attain innovation can be difficult for the focal individual. Using an ego-network approach, this study examines whether and to what extent an individual strategic orientation to cooperation (i.e. tertius iungens) contributes to strengthening the relation between two personal network properties (structural and institutional separation) and involvement in innovation. Our analysis is c…

Self-regulation and Beyond: Affect Regulation and the Infant–Caregiver Dyad

2016

In the available psychological literature, affect regulation is fundamentally considered in terms of self-regulation, and according to this standard picture, the contribution of other people in our affect regulation has been viewed in terms of socially assisted selfregulation. The present article challenges this standard picture. By focusing on affect regulation as it unfolds in early infancy, it will be argued that instead of being something original and fundamental, self-regulation developmentally emerges from the basis of a further type of affect regulation. While infants’ capacities in recognizing, understanding, and modifying their own affective states are initially immature and undeve…