Search results for "Solid"
showing 10 items of 3575 documents
COVID-19 and orientations towards solidarity: the cases of Spain, Hungary, and Romania
2020
Solidarity is core to Europe's societal organisation and was intensively addressed in recent research. Using data collected before and during the lockdown in spring 2020, we examine whether value o...
What determines the willingness to sanction violations of newly introduced social norms: Personality traits or economic preferences? evidence from th…
2021
Abstract Social norms govern human behavior and usually change slowly over time. While individuals’ willingness to sanction others is decisive for the enforcement of social norms and thus social stability, little is known about individual sanctioning behavior related to newly introduced social norms. During the COVID-19 pandemic, governments have used various tools to rapidly and actively introduce the new norm of wearing a face mask; this offers a unique setting to study the determinants of individuals’ willingness to sanction a cooperation norm. In a nationwide online survey in Germany, we find that higher levels of conscientiousness and neuroticism, but none of the economic preferences (…
Alliances between For-Profit and Non-Profit Organizations as an Instrument to Implement the Economy for the Common Good
2020
The model of the Economy for the Common Good (ECG) has cooperation as one of its main principles. This alternative economic model proposes to prioritize cooperation over competition to favor the creation of social value. From this point of view, strategic alliances between organizations can be used as an instrument that supports implementation of the ECG model. In recent years, alliances between for-profit and non-profit entities have been strengthened as a method to facilitate actions focused on social responsibility and sustainability. Moreover, the ECG model has become an adequate management framework for corporate sustainability. This work aims to connect alliances between for-profit an…
Development of the Happiness Index in a country
2016
[EN] In this paper, a Happiness Index is built through the Human Dignity Respect Index which is explained by Author (2014). The index is created using three main values: development, freedom and equality. But the equality is explained by solidarity, justice and peace. Then, the Happiness Index is developed with this five concepts. The aim of this paper is to obtain the minimum quantitative variables to explain these values as well as to obtain a generic formula, which allows measuring the happiness of a country/region. The term “generic” is introduced because this formula could be extrapolated to any country. The variables to obtain the Development Index are health (Life Expectancy at birth…
Inclusive Values and the Righteousness of Life: The Foundation of Global Solidarity
2009
Many scholars have argued that unity of humankind can be established on the basis of some basic or core human values. Instead of engaging in a comparative empirical research, compiling lists of core values derived from different cultures, discuss their relevance for human fellowship, I examine the simple values of life that during the 1980s united people in Poland and made them to form the powerful civic movement, which was Solidarity. Today we live in a world that is fundamentally different from that before 1989. We are no longer divided by a global ideological struggle between communism and liberal democracy. The key issue today is not a bipolar division but globalization. My thesis is to…
Co‐parenting through subsidiaries: A model of value creation in the multinational firm
2017
Research summary We analyze a novel way to configure and manage multinational networks and propose a model of "co-parenting", characterized by the sharing of parenting roles and distribution of responsibilities between two units. We develop our argument around the notion of the springboard subsidiary, an operating subsidiary which assumes headquarters’ functions since it shares greater institutional closeness with both the headquarters’ country as well as with the host region. Based upon qualitative data, our inductive model revolves around three stages: establishment, consolidation and maturity, each of which reflects distinct roles and loci of decision making among the three actors involv…
Adsorbents and columns in analytical high-performance liquid chromatography: A perspective with regard to development and understanding
2012
A brief historical survey is presented on the evaluation of silica adsorbents in analytical HPLC. The theory of analytical HPLC is mostly still being based on the height equivalent to a theoretical plate concept and the van Deemter equation that was derived from gas phase adsorption involving a linear adsorption isotherm and fast mass transfer kinetics. One can obviously wonder whether the use of the van Deemter equation is relevant and valid for the evaluation of the performance of HPLC systems, where most often the liquid solutes involve charged molecules in electrolytes and in very many cases the adsorbates are macromolecules having diffusion coefficients of small magnitude. Instead of t…
Solid Lipid Nanoparticles Containing Vancomycin
2007
Staphylococci coagulase-negative and Staphylococcus aureus are the most common cause of nosocomial infections and can induce a wide spectrum of diseases associated with remarkable morbidity and mortality. Biofilms of staphylococci are intrinsically resistant to conventional antibiotics and, being commonly associated with implanted medical device, such as catheters and vascular grafts, have the potential to cause blood-stream infections. In recent years increasing attention has been addressed to Solid Lipid Nanoparticles (SLNs), thanks to their biodegradability and ability to entrap a variety of biologically active compounds, in the area of modified drug delivery technology in the attempt to…
Is the formation of a zeolite from a dry powder via a gas phase transport process possible?
1994
Abstract ZSM-5 was synthesized by four methods with a gradually decreasing water content ending in a reaction mixture with absolutely dry reagents in the form of a powder in the complete absence of a solution phase. Amorphous precursors obtained by drying SiO2·A2O3 gels at 650°C were transformed into zeolites in the presence of dried NH4F and TPABr. Some water is probably formed as a reaction product, but the maximum water pressure is appreciably below the saturation pressure under the given reaction conditions. To explain the formation of a zeolite, we suggest a vapor phase mass transfer process with SiF4 as the mobile species between the solid phase, which contains the amorphous Si/Al pre…
Improved route planning and scheduling of waste collection and transport
2006
The collection of waste is a highly visible and important municipal service that involves large expenditures. Waste collection problems are, however, one of the most difficult operational problems to solve. This paper describes the optimization of vehicle routes and schedules for collecting municipal solid waste in Eastern Finland. The solutions are generated by a recently developed guided variable neighborhood thresholding metaheuristic that is adapted to solve real-life waste collection problems. Several implementation approaches to speed up the method and cut down the memory usage are discussed. A case study on the waste collection in two regions of Eastern Finland demonstrates that sign…