1,470 research outputs found
Understanding innovation system build up: The rise and fall of the Dutch PV Innovation System
Renewable energy technologies have a hard time to break through in the existing energy regime. In this paper we focus on analysing the mechanisms behind this problematic technology diffusion. We take the theoretical perspective of innovation system dynamics and apply this to photovoltaic solar energy technology (PV) in the Netherlands. The reason for this is that there is a long history of policy efforts in The Netherlands to stimulate PV but results in terms of diffusion of PV panels is disappointingly low, which clearly constitutes a case of slow diffusion. The history of the development of the PV innovation system is analysed in terms of seven key processes that are essential for the build up of innovation systems. We show that the processes related to knowledge development are very stable but that large fluctuations are present in the processes related to ‘guidance of the search’ and ‘market formation’. Surprisingly, entrepreneurial activities are not too much affected by fluctuating market formation activities. We relate this to market formation in neighbouring countries and discuss the theoretical implications for the technological innovation system framework.Photovoltaic, Innovation system dynamics, Motors of Change
Синтез духовно-релігійного і національного в ідентифікації українського церковно-історичного процесу
Організаційний капітал: сучасний стан та вплив на соціально-економічний розвиток і якість життя населення регіонів України
На основі розрахунку інтегральних індексів дано оцінку організаційного капіталу регіонів
України. Проведено групування регіонів за рівнем розвитку організаційного капіталу. Здійснена оцінка впливу організаційного капіталу на соціально-економічний розвиток та якість життя населення регіонів, яка виявила досить високий рівень цього впливу.Estimation of organizational capital of regions of Ukraine on the basis of computation of integral indexes of organizational
capital of regions is carried out. The groupment of regions of Ukraine after the level of development of organizational capital is
conducted. Estimation of influencing of organizational capital on socio-economic development and life standards for people of
regions is carried out, and it exposes the enough high level of this influencing
Чому слід припинити проскрибування латиномовної сторінки в українській літературі
Шляхом аналізу програми, за якою відбувалося вивчення української літератури у
5–9 класах загальноосвітніх навчальних закладів протягом 2009–2010 н.р., низки документів, що в той чи інший спосіб тлумачать програму, та шкільних підручників, рекомендованих МОН України,
визначається глибина та межі знань, які може отримати український школяр про давній період
розвитку української літератури. Стаття містить конкретні рекомендації щодо розширення
програми у частині, яка стосується латиномовного періоду української літератури, та доповнення
програми творами, що були написані латинською мовою протягом XV–XIX ст. та належать до української літератури.Путем анализа программы, согласно которой осуществлялось изучение украинской
литературыу в 5–9 классах общеобразовательных учебных заведений на протяжении
2009–2010 уч.г., а также ряда документов, которые определенным образом толкуют программу,
школьных учебников, рекоммендованых МОН Украины, определяется глубина и границы знаний,
которые может получить українский школьник о давнем периоде развития украинской литературы.
Статья содержит конкретные рекоммендации по расширению программы в части, касающейся
латиноязычного периода украинской литературы, а также дополнения программы произведениями,
написанными на латинском языке в XV–XIX ст. и относящимися к украинской литературе.The depth and scope of knowledge that can acquire Ukrainian pupil about the ancient period of Ukrainian literature development is defined through analysis of Ukrainian literature study program for
5–9 forms of general education institutions for 2009–2010, a number of documents that somehow or other interpret the program as well as schoolbooks recommended by Ministry of education and science
of Ukraine. The article presents specific recommendations regarding extension of the program in the
part that pertains to Ukrainian literature Latin speaking period and addition of works created in Latin during XV–XIX centuries that belonged to Ukrainian literature
Переклад у концепції національної літератури Івана Франка
Abstract: This paper presents a working model to estimate the solar photovoltaic potential using high- resolution LiDAR data and Geographic Information Systems. This bottom-up approach method has been selected to arrive at the potential as this gives a better estimate than a top-down approach. The novelty of the study lies in estimating the potential at high resolution and classifying the rooftop as suitable or not for solar photovoltaic installations based on factors like irradiation, slope and orientation. The city of Apeldoorn in the Netherlands has been selected as the study area. The model was able to successfully locate suitable sites for photovoltaic installations at rooftop level. In addition, the area feasible for the installations and the potential power output has also been calculated. We conclude that the city has a potential of 319 MWp capacity, which would yield 283.9 GWh/yr in relation to the 304 GWh/yr consumption from residential buildings in the area
Market Chain Analysis of Cassava in Wolaita Zone, Snnpr, Ethiopia.
This study aimed at identifying cassava Market actors and their functions, analyzing distribution of margins along cassava market actors. A survey was carried out on six randomly selected kebele administrations in Gassuba and Kindo Koysha Woreda of wolaita zone. Both primary and secondary sources of data were used to conduct this study. Primary data for this study were collected from 122 farmers, 48 traders and 23 consumers through application of appropriate sampling procedures and secondary data were obtained from written documents. Data were collected by using both close ended and open ended questionnaire through personal interview, group discussion, and key informant interview. Both descriptive and inferential statistics were used to analyze the data. The market chain and margin analysis indicated that the marketing and consumption, the major actors in the market chain are cassava producers, collectors, wholesalers, retailers, processors and consumers and about 89.43% of gross marketing margin in cassava market chain goes to cassava traders and producers earn about 10.57% of gross marketing margin. Therefore, policy initiatives aiming at increasing training on post harvest loss, improving marketing information system and extension service provisions are recommended to intervene on the development of cassava value chain in the study area. Keywords: Market channel, market chain, market margin and market actor
De-gendering fashion in mainstream media
This chapter examines several examples of de-gendering fashion in mainstream media, music, entertainment, and social media, with a particular focus on the representations of (Gen Z) masculinities in the years 2020 and 2021 during the COVID-19 pandemic. I use the methodologies of cultural (and media) analysis to examine the intersections between fashion, gender, mediation, media representations, as well as power dynamics, to gain a better understanding of cultural patterns, developments, and innovations. While de-gendering fashion has been part of fashion culture from the beginning of time, while non-binary activists have been calling for gender-neutral fashion not only as a fashionable renaissance, but also as an “anti-violence imperative” (Vaid-Menon 2019), and while many cis and heterosexual male celebrities and musicians have always been wearing skirts and dresses simply because they can, this chapter investigates the cultural changes manifested in fashion and culture that took place in the aftermath of the COVID-19 pandemic and how they were reflected and represented in the media
PV System Design and Performance
Photovoltaic solar energy technology (PV) has been developing rapidly in the past decades, leading to a multi-billion-dollar global market. It is of paramount importance that PV systems function properly, which requires the generation of expected energy both for small-scale systems that consist of a few solar modules and for very large-scale systems containing millions of modules. This book increases the understanding of the issues relevant to PV system design and correlated performance; moreover, it contains research from scholars across the globe in the fields of data analysis and data mapping for the optimal performance of PV systems, faults analysis, various causes for energy loss, and design and integration issues. The chapters in this book demonstrate the importance of designing and properly monitoring photovoltaic systems in the field in order to ensure continued good performance
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