Recapturing the corporate environmental management research agenda

DEFF Research Database (Denmark)

Ulhøi, John Parm; Madsen, Henning

2009-01-01

of corporate environmental management, and to identify any new critical and innovative research which moves beyond the compliance and certification approach. It discusses the threatening effects of consumption and industrialization which the decision makers worldwide have continuously face during the past....

Hubungan Corporate Governance, Corporate Social Responsibilities dan Corporate Financial Performance Dalam Satu Continuum

OpenAIRE

Etty Murwaningsari

2009-01-01

This research aims to identify the influence of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance, and also to observe the possible influence of Corporate Social Responsibility on Corporate Financial Performance. This research examines 126 manufacturing companies which are listed in Indonesian Stock Exchange (ISX) and have issued an audited financial statement for 2006. The statist...

A research agenda for international corporate social responsibility

NARCIS (Netherlands)

Putten, van der F.P.

2005-01-01

This paper builds on a recent article by Elisabet Garriga and Domènec Melé, in which they provided an overview of the main approaches in current CSR (Corporate Social Responsibility) research. It applies their general approach to CSR research aimed specifically at the international level, and

Corporate Law and Corporate Governance

OpenAIRE

Roberta Romano

1998-01-01

We have seen a revival in interest in corporate law and corporate governance since the 1980s, as researchers applied the tools of the new institutional economics and modern corporate finance to analyze the new transactions emerging in the 1980s takeover wave. This article focuses on three mechanisms of corporate governance to illustrate the analytical usefulness of transaction cost economics for corporate law. They are the board of directors; relational investing, a form of block ownership in...

Canberra semiconductor, an industrial partner for physics research

International Nuclear Information System (INIS)

Verplancke, J.; Burger, P.; Schoenmaekers, W.

1990-01-01

Canberra semiconductor produces germanium and silicon solid state detectors for nuclear radiation. Its business domain covers the production of standard detectors on an industrial basis, for industrial and applied physics applications, as well as the development of special detectors and electronics, tailored to the needs of a particular application, in science and research. There exists an important and beneficial interaction between these two activities. (orig.)

Transnational corporations and health: a research agenda.

Science.gov (United States)

Baum, Frances Elaine; Margaret Anaf, Julia

2015-01-01

Transnational corporations (TNCs) are part of an economic system of global capitalism that operates under a neoliberal regime underpinned by strong support from international organisations such as the World Trade Organization, World Bank, and most nation states. Although TNCs have grown in power and influence and have had a significant impact on population health over the past three decades, public health has not developed an integrated research agenda to study them. This article outlines the shape of such an agenda and argues that it is vital that research into the public health impact of TNCs be pursued and funded as a matter of priority. The four areas of the agenda are: assessing the health and equity impacts of TNCs; evaluating the effectiveness of government regulation to mitigate health and equity impacts of TNCs; studying the work of activist groups and networks that highlight adverse impacts of TNCs; and considering how regulation of capitalism could better promote a healthier and more equitable corporate sector. © The Author(s) 2015 Reprints and permissions:]br]sagepub.co.uk/journalsPermissions.nav.

Modification of General Research Corporation (GRC) Dynatup 8200 Drop Tower Rebounding Brake System

Science.gov (United States)

2016-08-01

Rebounding Brake System by David Gray, Robert Kaste, and Bradley Lawrence Approved for public release; distribution is...Research Laboratory Modification of General Research Corporation (GRC) Dynatup 8200 Drop Tower Rebounding Brake System by David Gray and...Research Corporation (GRC) Dynatup 8200 Drop Tower Rebounding Brake System 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6

Semiconductor physics

CERN Document Server

Böer, Karl W

2018-01-01

This handbook gives a complete survey of the important topics and results in semiconductor physics. It addresses every fundamental principle and most research topics and areas of application in the field of semiconductor physics. Comprehensive information is provided on crystalline bulk and low-dimensional as well as amporphous semiconductors, including optical, transport, and dynamic properties.

The Impact of Sustainability Practices on Corporate Financial Performance: Literature Trends and Future Research Potential

Directory of Open Access Journals (Sweden)

Ali Alshehhi

2018-02-01

Full Text Available This paper presents an analysis of the literature concerning the impact of corporate sustainability on corporate financial performance. The relationship between corporate sustainable practices and financial performance has received growing attention in research, yet a consensus remains elusive. This paper identifies developing trends and the issues that hinder conclusive consensus on that relationship. We used content analysis to examine the literature and establish the current state of research. A total of 132 papers from top-tier journals are shortlisted. We find that 78% of publications report a positive relationship between corporate sustainability and financial performance. Variations in research methodology and measurement of variables lead to the divergent views on the relationship. Furthermore, literature is slowly replacing total sustainability with narrower corporate social responsibility (CSR, which is dominated by the social dimension of sustainability, while encompassing little to nothing of environmental and economic dimensions. Studies from developing countries remain scarce. More research is needed to facilitate convergence in the understanding of the relationship between corporate sustainable practices and financial performance.

How Corporate Governance Affects Strategy of Corporations : - Lessons from Enron Corporation -

OpenAIRE

Ahmed, Hameed; Najam, Ali

2006-01-01

Corporate governance is a subject of academic and professional debate. It has and it will continue to be a topic under scrutiny for subsequent deliberations since there are many different research dimensions and contexts associated with it. However, it has been observed that the linkage between corporate governance and strategy of a corporation remains as an untapped area with considerable avenues of research. This paper tends to explore this linkage, using Enron scandal as backdrop. In the a...

Industrial workshop on LASL semiconductor radiation-detector research and development

International Nuclear Information System (INIS)

Endebrock, M.

1978-11-01

An Industrial Workshop on LASL Semiconductor Radiation Detector Research and Development was held at the Los Alamos Scientific Laboratory (LASL) in the spring of 1977. The purpose was to initiate communication between our detector research and development program and industry. LASL research programs were discussed with special emphasis on detector problems. Industrial needs and capabilities in detector research and development were also presented. Questions of technology transfer were addressed. The notes presented here are meant to be informal, as were the presentations

75 FR 43162 - Tetrahedron, Inc., with Subcontractors: Syracuse Research Corporation; Tox Path, Inc; and...

Science.gov (United States)

2010-07-23

... obligations of the contract. DATES: Tetrahedron, Inc., and its subcontractors: Syracuse Research Corporation... contract to perform work for OPP, and access to this information will enable Tetrahedron, Inc., and its... Contract No. EP-W-10-013, Tetrahedron, Inc., and its subcontractors: Syracuse Research Corporation, Tox...

Hubungan Corporate Governance, Corporate Social Responsibilities dan Corporate Financial Performance Dalam Satu Continuum

Directory of Open Access Journals (Sweden)

Etty Murwaningsari

2009-01-01

Full Text Available This research aims to identify the influence of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance, and also to observe the possible influence of Corporate Social Responsibility on Corporate Financial Performance. This research examines 126 manufacturing companies which are listed in Indonesian Stock Exchange (ISX and have issued an audited financial statement for 2006. The statistical method used to test the hypothesis is Path Analysis. The result suggests that Good Corporate Governance influences both the disclosure of Corporate Social Responsibility and Corporate Financial Performance and that Corporate Social Responsibility significantly influences Corporate Financial Performance. The result also suggests that CEO Tenure, the controlling variable, holds a significant influence on the disclosure of Corporate Social Responsibility. Yet, there is no strong evidence to support the type of industries as an influencing factor of Corporate Social Responsibility. Furthermore, we found that the latter condition would also apply when we analyze the influence of Corporate Secretary and Nomination and Remuneration Committee on Corporate Financial Performance. Abstract in Bahasa Indonesia: Penelitian ini bertujuan untuk mengidentifikasi pengaruh antara struktur Coorporate Governance yang diproksikan sebagai kepemilikan institusional, kepemilikan manajerial terhadap corporate social responsibility dan corporate social responsibility terhadap corporate financial performance. Penelitian menggunakan data sekunder dari laporan tahunan 2006 perusahaan publik yang terdapat di Pusat Referensi Pasar Modal (PRPM Bursa Efek Indonesia (BEI. Sampel dalam penelitian ini sebanyak 126 perusahaan. Melalui pendekatan analisa jalur (path analysis menunjukkan Good Corporate Governance yaitu kepemilikan managerial dan institusional mempunyai pengaruh terhadap

2014 Defects in Semiconductors Gordon Research Conference & Gordon Research Seminar. Research Area 1: Materials Science, 1.3 Physical Properties of Materials

Science.gov (United States)

2014-08-01

invite leading experts from the full range of industry to academia to cover the topics of wide bandgap nitride and oxide semiconductors , the...Tsukuba University) " Positron Annihilation Studies in InGaN" 12:10 pm - 12:30 pm Discussion 9 12:30 pm Lunch 1:30 pm - 4:00 pm Free Time 4:00 pm...SECURITY CLASSIFICATION OF: The Gordon Research Conference on DEFECTS IN SEMICONDUCTORS was held at Bentley University in Waltham, Massachusetts

Semiconductor spintronics

CERN Document Server

Xia, Jianbai; Chang, Kai

2012-01-01

Semiconductor Spintronics, as an emerging research discipline and an important advanced field in physics, has developed quickly and obtained fruitful results in recent decades. This volume is the first monograph summarizing the physical foundation and the experimental results obtained in this field. With the culmination of the authors' extensive working experiences, this book presents the developing history of semiconductor spintronics, its basic concepts and theories, experimental results, and the prospected future development. This unique book intends to provide a systematic and modern foundation for semiconductor spintronics aimed at researchers, professors, post-doctorates, and graduate students, and to help them master the overall knowledge of spintronics.

A RESEARCH ON CORPORATE SOCIAL RESPONSIBILITY PERCEPTIONS OF MARITIME FACULTY STUDENTS

OpenAIRE

KAYA ÖZBAĞ, Gönül

2017-01-01

Corporate Social Responsibility(CSR) concept has attracted considerable interest in recent years byresearchers and practitioners. Due to an increased awareness of theneed for CSR this study examines corporate social responsibility perceptions ofmaritime faculty students (MFS).  MFSwere chosen for this research since these students are usually employed by aninternational organization and have diffuculties in interpreting ethical issuesin a business context because of...

Between Industry and Academia: A Physicist's Experiences at The Aerospace Corporation

Science.gov (United States)

Camparo, James

2005-03-01

The Aerospace Corporation is a nonprofit company whose purposes are exclusively scientific: to provide research, development, and advisory services for space programs that serve the national interest, primarily the Air Force's Space and Missile Systems Center and the National Reconnaissance Office. The corporation's laboratory has a staff of about 150 scientists who conduct research in fields ranging from Space Sciences to Material Sciences and from Analytical Chemistry to Atomic Physics. As a consequence, Aerospace stands midway between an industrial research laboratory, focused on product development, and academic/national laboratories focused on basic science. Drawing from Dr. Camparo's personal experiences, the presentation will discuss advantages and disadvantages of a career at Aerospace, including the role of publishing in peer-reviewed journals and the impact of work on family life. Additionally, the presentation will consider the balance between basic physics, applied physics, and engineering in the work at Aerospace. Since joining Aerospace in 1981, Dr. Camparo has worked as an atomic physicist specializing in the area of atomic clocks, and has had the opportunity to experiment and publish on a broad range of research topics including: the stochastic-field/atom interaction, radiation effects on semiconductor materials, and stellar scintillation.

MONITORING AND ASSESSING THE RESEARCH ON CORPORATE SOCIAL RESPONSIBILITY PUBLISHED IN ROMANIAN ECONOMIC JOURNALS

Directory of Open Access Journals (Sweden)

Mariana-Cristina GĂNESCU

2013-11-01

Full Text Available The present paper aims to evaluate the interest of Romanian economic journals towards issues related to corporate social responsibility. The research began with drafting a list of Romanian economic journals, according to official classifications. We used content analysis to determine the characteristics of articles that address the issue of corporate social responsibility, based on the following criteria: number of articles whose titles include the term „corporate social responsibility”, ratio of pages devoted to CSR issues in the total number of pages, type of research, geographical area of research, authors’ affiliation, CSR issues being addressed. The research results helped create an indicator that measures the interest of Romanian economic journals towards issues related to CSR. According to the values of this indicator, we ranked the analysed publications.

Toward designing semiconductor-semiconductor heterojunctions for photocatalytic applications

Science.gov (United States)

Zhang, Liping; Jaroniec, Mietek

2018-02-01

Semiconductor photocatalysts show a great potential for environmental and energy-related applications, however one of the major disadvantages is their relatively low photocatalytic performance due to the recombination of electron-hole pairs. Therefore, intensive research is being conducted toward design of heterojunctions, which have been shown to be effective for improving the charge-transfer properties and efficiency of photocatalysts. According to the type of band alignment and direction of internal electric field, heterojunctions are categorized into five different types, each of which is associated with its own charge transfer characteristics. Since the design of heterojunctions requires the knowledge of band edge positions of component semiconductors, the commonly used techniques for the assessment of band edge positions are reviewed. Among them the electronegativity-based calculation method is applied for a large number of popular visible-light-active semiconductors, including some widely investigated bismuth-containing semiconductors. On basis of the calculated band edge positions and the type of component semiconductors reported, heterojunctions composed of the selected bismuth-containing semiconductors are proposed. Finally, the most popular synthetic techniques for the fabrication of heterojunctions are briefly discussed.

Knowledge, loyalty and the dividual corporate researcher body

DEFF Research Database (Denmark)

Møhl, Perle; Simonsen, Anja

It could be assumed that in order to analyze a complex and highly contentious assemblage such as a border world where a multitude of different actors, technological practices, epistemes, and political, commercial and individual interests are at play, nothing would be more obvious than a collabora...... a dividual corporate researcher body where positions can be upheld and where knowledge can be protected because not shared. As a result, our corporate researcher body becomes dividual, a body with organs that operate independently of each other....... on at the border, where some people try to filter movement and manage flows while others try to circumvent or breach such filters, and where biometric technologies are taken into use and altered for both purposes, we could operate through a simple division of knowledge labour. We are thus doing as a group what we...... maintain a checkpoint somewhere along the Schengen border. And we learn things about our interlocutors’ ruses and stratagems. For example about profiling socks. And about where to buy a “clean fake” passport. And we come to question the obviousness of sharing knowledge. In this paper we analyze the chains...

Corporate Brand Trust as a Mediator in the Relationship between Consumer Perception of CSR, Corporate Hypocrisy, and Corporate Reputation

Directory of Open Access Journals (Sweden)

Hanna Kim

2015-03-01

Full Text Available The aim of this research is to investigate the relationship between consumer perception of Corporate Social Responsibility (CSR, corporate brand trust, corporate hypocrisy, and corporate reputation. Based on the one-to-one interview method using a structured questionnaire of 560 consumers in South Korea, the proposed model was estimated by structural equation modeling analysis. The model suggests that consumer perception of CSR influences consumer attitudes toward a corporation (i.e., perceived corporate hypocrisy and corporate reputation by developing corporate brand trust. This in turn further enhances corporate reputation while decreasing corporate hypocrisy. The findings of our study demonstrate that consumer perception of CSR is an antecedent to corporate brand trust, which fully mediates the relationship between consumer perception of CSR and corporate reputation. In addition, corporate brand trust has the role of partial mediator in the relationship between consumer perception of CSR and corporate hypocrisy. These results imply that to better understand the relationship between consumer perception of CSR and consumer attitudes toward a corporation, it is necessary to consider corporate brand trust as an important mediating variable. The theoretical and practical implications of this study are discussed, together with its limitations and potential for future research.

Compound Semiconductor Radiation Detector

International Nuclear Information System (INIS)

Kim, Y. K.; Park, S. H.; Lee, W. G.; Ha, J. H.

2005-01-01

In 1945, Van Heerden measured α, β and γ radiations with the cooled AgCl crystal. It was the first radiation measurement using the compound semiconductor detector. Since then the compound semiconductor has been extensively studied as radiation detector. Generally the radiation detector can be divided into the gas detector, the scintillator and the semiconductor detector. The semiconductor detector has good points comparing to other radiation detectors. Since the density of the semiconductor detector is higher than that of the gas detector, the semiconductor detector can be made with the compact size to measure the high energy radiation. In the scintillator, the radiation is measured with the two-step process. That is, the radiation is converted into the photons, which are changed into electrons by a photo-detector, inside the scintillator. However in the semiconductor radiation detector, the radiation is measured only with the one-step process. The electron-hole pairs are generated from the radiation interaction inside the semiconductor detector, and these electrons and charged ions are directly collected to get the signal. The energy resolution of the semiconductor detector is generally better than that of the scintillator. At present, the commonly used semiconductors as the radiation detector are Si and Ge. However, these semiconductor detectors have weak points. That is, one needs thick material to measure the high energy radiation because of the relatively low atomic number of the composite material. In Ge case, the dark current of the detector is large at room temperature because of the small band-gap energy. Recently the compound semiconductor detectors have been extensively studied to overcome these problems. In this paper, we will briefly summarize the recent research topics about the compound semiconductor detector. We will introduce the research activities of our group, too

2,6-Bis(benzo[b]thiophen-2-yl-3,7-dipentadecyltetrathienoacene (DBT-TTAR2 as an Alternative of Highly Soluble p-type Organic Semiconductor for Organic Thin Film Transistor (OTFT Application

Directory of Open Access Journals (Sweden)

Mery B. Supriadi

2013-03-01

Full Text Available A new compound of organic semiconductor based on tetrathienoacene (TTA derivatives, DBT-TTAR2 was synthesized and characterized. The corporation of dibenzo[b,d]thiophene (DBT group and alkyl substituent in both ends of TTA core have a significant effect on their π-π molecular conjugation length, energy gaps value and solubility properties. DBT-TTAR2 is fabricated as p-type organic semiconductor of organic thin film transistor (OTFT by solution process at Industrial Technology Research Institute, Taiwan. A good optical, electrochemical, and thermal properties of DBT-TTAR2 showed that its exhibits a better performance as highly soluble p-type organic semiconductor.

Spin physics in semiconductors

CERN Document Server

2017-01-01

This book offers an extensive introduction to the extremely rich and intriguing field of spin-related phenomena in semiconductors. In this second edition, all chapters have been updated to include the latest experimental and theoretical research. Furthermore, it covers the entire field: bulk semiconductors, two-dimensional semiconductor structures, quantum dots, optical and electric effects, spin-related effects, electron-nuclei spin interactions, Spin Hall effect, spin torques, etc. Thanks to its self-contained style, the book is ideally suited for graduate students and researchers new to the field.

Research in corporate communication: An overview of an emerging field

NARCIS (Netherlands)

C.B.M. van Riel (Cees)

1997-01-01

textabstractThis commentary is intended as an amendment to Argenti's (1996) viewpoint, published in Volume 10, Issue 1, of Management Communication Quarterly. Van Riel provides an overview of research in corporate communication, focusing on achievements found in the international academic literature

Electronic structure of semiconductor interfaces

Energy Technology Data Exchange (ETDEWEB)

Herman, F

1983-02-01

The study of semiconductor interfaces is one of the most active and exciting areas of current semiconductor research. Because interfaces play a vital role in modern semiconductor technology (integrated circuits, heterojunction lasers, solar cells, infrared detectors, etc.), there is a strong incentive to understand interface properties at a fundamental level and advance existing technology thereby. At the same time, technological advances such as molecular beam epitaxy have paved the way for the fabrication of semiconductor heterojunctions and superlattices of novel design which exhibit unusual electronic, optical, and magnetic properties and offer unique opportunities for fundamental scientific research. A general perspective on this subject is offered treating such topics as the atomic and electronic structure of semiconductor surfaces and interfaces; oxidation and oxide layers; semiconductor heterojunctions and superlattices; rectifying metal-semiconductor contacts; and interface reactions. Recent progress is emphasized and some future directions are indicated. In addition, the role that large-scale scientific computation has played in furthering our theoretical understanding of semiconductor surfaces and interfaces is discussed. Finally, the nature of theoretical models, and the role they play in describing the physical world is considered.

Electronic structure of semiconductor interfaces

International Nuclear Information System (INIS)

Herman, F.

1983-01-01

The study of semiconductor interfaces is one of the most active and exciting areas of current semiconductor research. Because interfaces play a vital role in modern semiconductor technology (integrated circuits, heterojunction lasers, solar cells, infrared detectors, etc.), there is a strong incentive to understand interface properties at a fundamental level and advance existing technology thereby. At the same time, technological advances such as molecular beam epitaxy have paved the way for the fabrication of semiconductor heterojunctions and superlattices of novel design which exhibit unusual electronic, optical, and magnetic properties and offer unique opportunities for fundamental scientific research. A general perspective on this subject is offered treating such topics as the atomic and electronic structure of semiconductor surfaces and interfaces; oxidation and oxide layers; semiconductor heterojunctions and superlattices; rectifying metal-semiconductor contacts; and interface reactions. Recent progress is emphasized and some future directions are indicated. In addition, the role that large-scale scientific computation has played in furthering our theoretical understanding of semiconductor surfaces and interfaces is discussed. Finally, the nature of theoretical models, and the role they play in describing the physical world is considered. (Author) [pt

Corporate environmental responsibility – a key determinant of corporate reputation

Directory of Open Access Journals (Sweden)

Cristina GĂNESCU

2014-06-01

Full Text Available This paper aims to determine the trend of the relationship between corporate environmental responsibility and corporate reputation by focusing on a study of the European automotive sector. The starting point of our research is content analysis of the sustainability or social responsibility reports published in 2010, 2011, and 2012 by 13 businesses operating in the European automotive industry. Content analysis was carried out in order to identify the indicators used to assess corporate environmental responsibility. The methodology aimed to produce an evaluation model for corporate environmental responsibility based on the following variables reported by companies: carbon dioxide emissions, water consumption, energy consumption, and amount of waste. Corporate reputation of sampled organizations was assessed based on content analysis of the 2010, 2011, and 2012 reports of the Reputation Institute. We applied the correlation of panel data and emphasised the fact that high levels of corporate environmental responsibility sustain high levels of corporate reputation. The study highlights the theoretical considerations that support this relationship. As companies become increasingly accountable, the methodology described in our study can be developed in further research by using other variables to measure corporate environmental responsibility.

Compact semiconductor lasers

CERN Document Server

Yu, Siyuan; Lourtioz, Jean-Michel

2014-01-01

This book brings together in a single volume a unique contribution by the top experts around the world in the field of compact semiconductor lasers to provide a comprehensive description and analysis of the current status as well as future directions in the field of micro- and nano-scale semiconductor lasers. It is organized according to the various forms of micro- or nano-laser cavity configurations with each chapter discussing key technical issues, including semiconductor carrier recombination processes and optical gain dynamics, photonic confinement behavior and output coupling mechanisms, carrier transport considerations relevant to the injection process, and emission mode control. Required reading for those working in and researching the area of semiconductors lasers and micro-electronics.

Corporate entrepreneurship in organisational life-cycle

OpenAIRE

Duobienė, Jurga

2013-01-01

Paper deals with the development of corporate entrepreneurship in different stages of organisational life-cycle. The research presents a model for the evaluation of corporate entrepreneurship and systemises relevant theoretical and empirical research in the field of entrepreneurship and corporate entrepreneurship. Moreover, it describes the development of corporate entrepreneurship in the entire organisational life-cycle since most of researchers who discuss the topics of corporate entreprene...

THE SOUND OF CORPORATE GOVERNANCE

Directory of Open Access Journals (Sweden)

DUMITRASCU LUMINITA MIHAELA

2012-07-01

Full Text Available The paper explores the corporate governance and corporate social responsibility in music industry, by reviewing the literature and investigating the aspects in the context of a sample made by top companies in this domain. The paper spotlighting the mutual connections between corporate governance and corporate social responsibility. The research methodology used consists in investigate the corporate governance codes. It’s about a qualitative interpretive research methodology that was adopted. The findings suggest the intercorelation of corporate governance with corporate social responsibility. The main contribution of the author consists in the fact that the added value of this paper and the original contribution leads in the intercorelation of these two aspects of corporate governance and corporate social responsibility, the findings beeing interesting, implying that recent preoccupation with corporate governance in music industry is starting to be equable by some attention to social responsibility aspects, with growing appreciation of their interdependencies. Previous literature has researched corporate governance and corporate social responsibility independently. Due to this fact, this paper is considering them jointly. The paper is important for both practical and theoretical aspects: for managers and also can serve as the basis for future research on this topic. The current paper is realized in the doctoral program entitled “PhD in Economics at the Standards of European Knowledge- DoEsEc”, scientific coordinator Prof. PhD Niculae Feleaga, Institution: The Academy of Economic Studies Bucharest, Faculty of Accounting and Management Informatic System, Department of International Accounting, period of research 2009-2012.

Role of the Muon in Semiconductor Research

Science.gov (United States)

Mengyan, Rick (P. W.)

Muons are used in semiconductor research as an experimentally accessible analog to the isolated Hydrogen (H) impurity - a complex that is very difficult (or impossible) to study by other means. Hydrogen impurities of any concentration can modify the electrical, optical or magnetic properties of the host. For instance, H can be incorporated to remove electrically active levels from the energy gap (i.e. passivation) while some can form isolated centers that tend to be responsible for the trap and release of charge carriers and participate in site and charge-state dynamics which certainly affect the electrical properties of the host. Therefore, it can be quite useful to characterize these impurities in semiconducting materials that are of interest for use in devices. A muon has the same charge and spin as a proton but a mass that is nine times lighter. When implanted in a target material, a positively charged muon can behave as a light proton or bind with an electron to form a complex known as Muonium (Mu) with properties that are very similar to that of ionic or neutral H, respectively. A result of these similarities and direct non-destructive implantation is that Mu provides a direct measure of local electronic structure, thermal stability and charge-state transitions of these impurity centers. Since any material can be subjected to muon implantation and it is the muons themselves that mimic the H impurity centers, these measurements do not depend (at all) on the host's solubility of hydrogen nor do they require some minimum concentration; unlike many other techniques, such as EPR, ENDOR, NMR, or IR vibrational spectroscopy. Here we summarize major contributions muons have made to the field of semiconductor research followed by a few case studies to demonstrate the technique and detailed knowledge of the physical and electronic structures as well as dynamics (e.g.: charge-state and site transitions; local motion; long-range diffusion) of Mu/H that can be obtained.

Exploring corporate eco-modernism: Challenging corporate rhetoric and scientific discourses

DEFF Research Database (Denmark)

Ulhøi, John Parm; Welford, Richard

2000-01-01

in shaping a new corporate environmentalism and, ten years on, we argue that it is time to step back and critically assess the nature and scope of corporate actions and scientific research within the field of corporate environmental management. This paper starts from the assertions that: (i) disturbing...

Corporate social responsibility, corporate reputation and employee engagement

OpenAIRE

Ali, Imran; Ali, Jawaria Fatima

2011-01-01

Corporate social responsibility (CSR) has been outlined as voluntarily additional legal duties of organization to serve environment and community. This voluntarily actions of corporate help them to develop reputation which can shape favorable attitude of employees towards work. Employee engagement is an attitude of commitment and involvement of employee towards their work and organization. Researchers have proved that engaged employees are more productive, more likely to achieve corporate go...

Semiconductor radiation detection systems

CERN Document Server

2010-01-01

Covers research in semiconductor detector and integrated circuit design in the context of medical imaging using ionizing radiation. This book explores other applications of semiconductor radiation detection systems in security applications such as luggage scanning, dirty bomb detection and border control.

Handbook of luminescent semiconductor materials

CERN Document Server

Bergman, Leah

2011-01-01

Photoluminescence spectroscopy is an important approach for examining the optical interactions in semiconductors and optical devices with the goal of gaining insight into material properties. With contributions from researchers at the forefront of this field, Handbook of Luminescent Semiconductor Materials explores the use of this technique to study semiconductor materials in a variety of applications, including solid-state lighting, solar energy conversion, optical devices, and biological imaging. After introducing basic semiconductor theory and photoluminescence principles, the book focuses

EDITORIAL The 23rd Nordic Semiconductor Meeting The 23rd Nordic Semiconductor Meeting

Science.gov (United States)

Ólafsson, Sveinn; Sveinbjörnsson, Einar

2010-12-01

A Nordic Semiconductor Meeting is held every other year with the venue rotating amongst the Nordic countries of Denmark, Finland, Iceland, Norway and Sweden. The focus of these meetings remains 'original research and science being carried out on semiconductor materials, devices and systems'. Reports on industrial activity have usually featured. The topics have ranged from fundamental research on point defects in a semiconductor to system architecture of semiconductor electronic devices. Proceedings from these events are regularly published as a topical issue of Physica Scripta. All of the papers in this topical issue have undergone critical peer review and we wish to thank the reviewers and the authors for their cooperation, which has been instrumental in meeting the high scientific standards and quality of the series. This meeting of the 23rd Nordic Semiconductor community, NSM 2009, was held at Háskólatorg at the campus of the University of Iceland, Reykjavik, Iceland, 14-17 June 2009. Support was provided by the University of Iceland. Almost 50 participants presented a broad range of topics covering semiconductor materials and devices as well as related material science interests. The conference provided a forum for Nordic and international scientists to present and discuss new results and ideas concerning the fundamentals and applications of semiconductor materials. The meeting aim was to advance the progress of Nordic science and thus aid in future worldwide technological advances concerning technology, education, energy and the environment. Topics Theory and fundamental physics of semiconductors Emerging semiconductor technologies (for example III-V integration on Si, novel Si devices, graphene) Energy and semiconductors Optical phenomena and optical devices MEMS and sensors Program 14 June Registration 13:00-17:00 15 June Meeting program 09:30-17:00 and Poster Session I 16 June Meeting program 09:30-17:00 and Poster Session II 17 June Excursion and dinner

Using corporate stories to build the corporate brand:an impression management perspective

OpenAIRE

Spear, Sara; Roper, Stuart

2013-01-01

Purpose – A recent area of academic interest within corporate branding and reputation is the use of storytelling in order to differentiate the corporate brand, however there is little empirical research exploring the contents of corporate stories, and how they are used by organisations to build the corporate brand. This paper aims to utilise impression management theory to bring insight into the potential role of corporate stories in shaping the corporate brand. Design/methodology/approach – ...

Optical Assembly and Characterization System for Nano-Photonics Research

Science.gov (United States)

2016-03-01

freedoms) 3 (3) Carried out initial research work related to semiconductor membrane transfer printing. Based on the customer designed PDMS stamp...for optical characterization and membrane printing/assembly. The system has the following features: Micro-precision alignment with integrated 50 nm...a FL300-12 Automated Alignment System was acquired from Ficontec (USA) Corporation for optical characterization and membrane printing/assembly. The

CCST [Center for Compound Semiconductor Technology] research briefs

International Nuclear Information System (INIS)

Zipperian, T.E.; Voelker, E.R.

1989-12-01

This paper discusses the following topics: theoretical predictions of valence and conduction band offsets in III-V semiconductors; reflectance modulation of a semiconductor superlattice optical mirror; magnetoquantum oscillations of the phonon-drag thermoelectric power in quantum wells; correlation between photoluminescence line shape and device performance of p-channel strained-layer materials; control of threading dislocations in heteroepitaxial structures; improved growth of CdTe on GaAs by patterning; role of structure threading dislocations in relaxation of highly strained single-quantum-well structures; InAlAs growth optimization using reflection mass spectrometry; nonvolatile charge storage in III-V heterostructures; optically triggered thyristor switches; InAsSb strained-layer superlattice infrared detectors with high detectivities; resonant periodic gain surface-emitting semiconductor lasers; performance advantages of strained-quantum-well lasers in AlGaAs/InGaAs; optical integrated circuit for phased-array radar antenna control; and deposition and novel device fabrication from Tl 2 Ca 2 Ba 2 Cu 3 O y thin films

Corporate Foundations

DEFF Research Database (Denmark)

Herlin, Heidi; Thusgaard Pedersen, Janni

2013-01-01

action between business and NGOs through convening, translation, collaboration, and mediation. Our study provides valuable insights into the tri-part relationship of company foundation NGO by discussing the implications of corporate foundations taking an active role in the realm of corporate social...... responsibility (CSR). The paper hence illuminates the fascinating and overlooked role of corporate foundations as potential bridges between business and civil society. It also informs theory on boundary organizations by clarifying challenges and limits of such institutions.......This paper aims to explore the potential of Danish corporate foundations as boundary organizations facilitating relationships between their founding companies and non-governmental organizations (NGOs). Hitherto, research has been silent about the role of corporate foundations in relation to cross...

Pengungkapan Corporate Social Responsibility, Struktur Corporate Governance dan Nilai Perusahaan

Directory of Open Access Journals (Sweden)

Salmah Pattisahusiwa

2017-06-01

Full Text Available The concept of the corporate social responsibility has a significant interest in Indonesia because believed to increase corporate’s value for shareholders. This study aims to find the effect of corporate social responsibility disclosure and corporate governance structure on corporate value. The data were taken from annual report of mining companies listed in Indonesian Stock Exchange for period of 2014-2015. The sample collection has been done by using purposive sampling with the certain criteria so that 18 companies which meet criteria have been obtained as samples. Multiple Regression analysis was employed to analyze data. The result of this research show that corporate social responsibility disclosure and corporate governance structure have significant effect to thecorporate value.

Organizational Effectiveness = Corporate Performance? Why and How Two Research Traditions Need to be Merged

NARCIS (Netherlands)

Glunk, U.; Wilderom, C.P.M.

1996-01-01

Organizational effectiveness and corporate performance research seem to deal with the same core construct: organizational effectiveness/performance.However, both research traditions have produced separate bodies of literature and have developed different strengths and weaknesses.Organizational

CORPORATE GOVERNANCE, OWNERSHIP STRUCTURE AND CORPORATE DIVERSIFICATION: EVIDENCE FROM THE MALAYSIAN LISTED COMPANIES

Directory of Open Access Journals (Sweden)

Ayoib Che Ahmad

2003-01-01

Full Text Available Previous research has contributed much to our understanding of the relationship between corporate diversification strategy and corporate governance quality. The majority of published works has been on sophisticated and mature markets in first world nations. This paper extends previous knowledge by examining this relationship in a developing country. Malaysia is a developing country that provides a rich setting for corporate governance research. The structure of the business environment and the availability of published data make it an interesting research site.The results showed that outside blockholding especially non-institutional blockholding was negatively associated with diversification. However, evidence of significant relationship between managerial ownership and diversification was not found although the directions were generally as expected. Similarly, good corporate governance was shown to reduce diversification activities. The variable for separate board structure was consistently significant in most of the estimations. However, the other measure of corporate governance namely the proportion of outside directors was not as significant as might be expected. The study opens the way for a richer understanding of the links between corporate governance, ownership structure and corporate diversification in a developing country.

Corporate Entrepreneurship

DEFF Research Database (Denmark)

Lassen, Astrid Heidemann

Corporate entrepreneurship is often highlighted as being more relevant than ever, as a viable means for existing organizations to pursue creative new solutions to the complex challenges facing firms today. This includes continuously exploring and exploiting previously unexploited opportunities......, and thereby moving the organization to a new state of being. In spite of a general consensus on a strong interlinkage between the concepts of innovation and corporate entrepreneurship, the nature of this linkage is rarely addressed directly. This has made further research in the two areas problematic, mainly...... nature of corporate entrepreneurship and innovation by exploring the role played by innovation in corporate entrepreneurship. - Develop a framework of corporate entrepreneurial innovation which facilitates an understanding of challenges related hereto and practices applied to overcome these challenges...

Serendipity: Genesis of the Electrochemical Instrumentation at Princeton Applied Research Corporation

Science.gov (United States)

Flato, J. B.

2007-01-01

Princeton Applied Research Corporation (PAR) was a small electronic instrument company in early 1960s but once they entered electrochemistry they were very successful. Since then they have developed and designed successful instruments with their tremendous knowledge and have made great contribution to the field of analytical chemistry.

Corporate sustainability and inclusive development: highlights from international business and management research

NARCIS (Netherlands)

Kourula, A.; Pisani, N.; Kolk, A.

Sustainability has attracted increasing attention from business scholars as corporations have started to take more responsibility for their environmental, social, and development impacts. In this review, we focus on the latest sustainability-related research published in the international business

Bridging Corporate and Organizational Communication

DEFF Research Database (Denmark)

Christensen, Lars Thøger; Cornelissen, Joep

2011-01-01

organizational communication as well. We provide a formative and critical review of research on corporate communication as a platform for highlighting crucial intersections with select research traditions in organizational communication to argue for a greater integration between these two areas of research....... Following this review, we relax the assumptions underlying traditional corporate communication research and show how these dimensions interact in organizational and communication analysis, thus, demonstrating the potential for a greater cross-fertilization between the two areas of research. This cross......The theory and practice of corporate communication is usually driven by other disciplinary concerns than the field of organizational communication. However, its particular mind-set focusing on wholeness and consistency in corporate messages increasingly influence the domain of contemporary...

Spin physics in semiconductors

CERN Document Server

Dyakonov, Mikhail I

2008-01-01

This book describes beautiful optical and transport phenomena related to the electron and nuclear spins in semiconductors with emphasis on a clear presentation of the physics involved. Recent results on quantum wells and quantum dots are reviewed. The book is intended for students and researchers in the fields of semiconductor physics and nanoelectronics.

Nuclear research and development: a program of the Atomic Energy Corporation of South Africa Limited

International Nuclear Information System (INIS)

Sonnekus, D.

1985-01-01

The research and development activities of the Atomic Energy Corporation of South Africa are briefly discussed. The activities consists of the following components: geotecnics, research and development, reactor development, research reactor, radiation technology, post-reactor fuel service, safety, research computers and library service

Transnational Corporations and Corporate Citizenship: Analyzing New Roles of Organization Development Practitioners

Science.gov (United States)

Stolz, Ingo Stephan

2012-01-01

Research shows that too few transnational corporations (TNCs) have the organizational capacity to manage corporate citizenship. Evidence exists that ever more TNCs adopt programs of corporate citizenship development in order to increase this capacity. However, both in academic and practical literature, there is a general lack of a strategic…

Review of wide band-gap semiconductors technology

Directory of Open Access Journals (Sweden)

Jin Haiwei

2016-01-01

Full Text Available Silicon carbide (SiC and gallium nitride (GaN are typical representative of the wide band-gap semiconductor material, which is also known as third-generation semiconductor materials. Compared with the conventional semiconductor silicon (Si or gallium arsenide (GaAs, wide band-gap semiconductor has the wide band gap, high saturated drift velocity, high critical breakdown field and other advantages; it is a highly desirable semiconductor material applied under the case of high-power, high-temperature, high-frequency, anti-radiation environment. These advantages of wide band-gap devices make them a hot spot of semiconductor technology research in various countries. This article describes the research agenda of United States and European in this area, focusing on the recent developments of the wide band-gap technology in the US and Europe, summed up the facing challenge of the wide band-gap technology.

Semiconductor

International Nuclear Information System (INIS)

2000-01-01

This book deals with process and measurement of semiconductor. It contains 20 chapters, which goes as follows; semiconductor industry, introduction of semiconductor manufacturing, yield of semiconductor process, materials, crystal growth and a wafer forming, PN, control pollution, oxidation, photomasking photoresist chemistry, photomasking technologies, diffusion and ion injection, chemical vapor deposition, metallization, wafer test and way of evaluation, semiconductor elements, integrated circuit and semiconductor circuit technology.

EDITORIAL: Semiconductor lasers: the first fifty years Semiconductor lasers: the first fifty years

Science.gov (United States)

Calvez, S.; Adams, M. J.

2012-09-01

Anniversaries call for celebrations. Since it is now fifty years since the first semiconductor lasers were reported, it is highly appropriate to celebrate this anniversary with a Special Issue dedicated to the topic. The semiconductor laser now has a major effect on our daily lives since it has been a key enabler in the development of optical fibre communications (and hence the internet and e-mail), optical storage (CDs, DVDs, etc) and barcode scanners. In the early 1960s it was impossible for most people (with the exception of very few visionaries) to foresee any of these future developments, and the first applications identified were for military purposes (range-finders, target markers, etc). Of course, many of the subsequent laser applications were made possible by developments in semiconductor materials, in the associated growth and fabrication technology, and in the increased understanding of the underlying fundamental physics. These developments continue today, so that the subject of semiconductor lasers, although mature, is in good health and continues to grow. Hence, we can be confident that the pervasive influence of semiconductor lasers will continue to develop as optoelectronics technology makes further advances into other sectors such as healthcare, security and a whole host of applications based on the global imperatives to reduce energy consumption, minimise environmental impact and conserve resources. The papers in this Special Issue are intended to tell some of the story of the last fifty years of laser development as well as to provide evidence of the current state of semiconductor laser research. Hence, there are a number of papers where the early developments are recalled by authors who played prominent parts in the story, followed by a selection of papers from authors who are active in today's exciting research. The twenty-fifth anniversary of the semiconductor laser was celebrated by the publication of a number of papers dealing with the early

Global business management for sustainability and competitiveness: The role of corporate branding, corporate identity and corporate reputation

OpenAIRE

Gupta, Suraksha; Melewar, T.C.; Czinkota, Michael C.

2013-01-01

This special issue of the Journal of World Business is devoted to the role of intangibles of a firm in building sustainable business for success in competitive markets. The research articles included in this issue have contributed to the on-going academic knowledge about the ability of marketing and management practices to drive business sustainability. This special issue on business sustainabili- ty focuses on the role of corporate branding, corporate identity and corporate reputation.

Semiconductor spintronics

International Nuclear Information System (INIS)

Fabian, J.; Abiague, A.M.; Ertler, Ch.; Stano, P.; Zutic, I.

2007-01-01

Spintronics refers commonly to phenomena in which the spin of electrons in a solid state environment plays the determining role. In a more narrow sense spintronics is an emerging research field of electronics: spintronics devices are based on a spin control of electronics, or on an electrical and optical control of spin of magnetism. While metal spintronics has already found its niche in the computer industry - giant magnetoresistance systems are used as hard disk read heads - semiconductor spintronics is vet demonstrate its full potential. This review presents selected themes of semiconductor spintronics, introducing important concepts in spin transport, spin transport, spin injection. Silsbee-Johnson spin-charge coupling, and spin-dependent tunneling, as well as spin relaxation and spin dynamics. The most fundamental spin-dependent interaction in nonmagnetic semiconductors is spin-orbit coupling. Depending on the crystal symmetries of the material, as well as on the structural properties of semiconductor based heterostructures, the spin-orbit coupling takes on different functional forms, giving a nice playground of effective spin-orbit Hamiltonians. The effective Hamiltonians for the most relevant classes of materials and heterostructures are derived here from realistic electronic band structure descriptions. Most semiconductor device systems are still theoretical concepts, waiting for experimental demonstrations. A review of selected proposed, and a few demonstrated devices is presented, with detailed description of two important classes: magnetic resonant tunnel structures and bipolar magnetic diodes and transistors. In view of the importance of ferromagnetic semiconductor material, a brief discussion of diluted magnetic semiconductors is included. In most cases the presentation is of tutorial style, introducing the essential theoretical formalism at an accessible level, with case-study-like illustrations of actual experimental results, as well as with brief

Approaching a Conceptual Framework for Research on Sustainability Performance in Corporate Value Chains

DEFF Research Database (Denmark)

Kjærgaard, Thomas

variations of stakeholder engagement and adopt a value chain narrative in their sustainability reporting. Multi-stakeholder reporting standards like the Global Reporting Initiative (GRI) and the UN Global Compact (UNGC) are adopted by corporations across industries, but only target sustainability issues...... in supply- and value chains to a limited extent. Though, this article proposes that the ongoing work towards new standards for integrated sustainability reporting represents a unique opportunity for increasing the presence of supply- and value chain perspectives in reporting in a way that facilitates a more...... optimal use of sustainability reports as a primary data source in research. Hence, this article proposes a conceptual framework for research on sustainability performance in corporate value chains, which potentially increases the future contributions to both the literature let alone practice. Different...

Corporate Risk Disclosure and Corporate Governance

Directory of Open Access Journals (Sweden)

Kaouthar Lajili

2009-12-01

Full Text Available To date, research which integrates corporate governance and risk management has been limited. Yet, risk exposure and management are increasingly becoming the core function of modern business enterprises in various sectors and industries domestically and globally. Risk identification and management are crucial in any business strategy design and implementation. From the investors’ point of view, knowledge of the risk profile, risk appetite and risk management are key elements in making sound portfolio investment decisions. This paper examines the relationships between corporate governance mechanisms and risk disclosure behavior using a sample of Canadian publicly-traded companies (TSX 230. Results show that Canadian public companies are more likely to disclose risk management information over and above the mandatory risk disclosures, if they are larger in size and if their boards of directors have more independent members. Minority voting control ownership structures appear to negatively impact risk disclosure and CEO incentive compensation shows mixed results. The paper concludes that more research is needed to further assess the impact of various governance mechanisms on corporate risk management and disclosure behavior.

Corporations as social contractors : a study on corporate social responsibility

OpenAIRE

Kalstad, Marius Aas

2007-01-01

This thesis takes up the issue of the role of business in today s society, in the form of Corporate Social Responsibility (CSR). The research question is: Do corporations/does business have responsibilities beyond maximising profit for owners? Social contract theory, as presented by Hobbes and Locke, is used to morally justify a corporate responsibility that goes beyond the traditional business responsibility of maximising profit for stolckholders. Further, the stakeholder model is proscribed...

Corporate environmental responsibility – a key determinant of corporate reputation

OpenAIRE

Cristina Ganescu; Laura Dindire

2014-01-01

This paper aims to determine the trend of the relationship between corporate environmental responsibility and corporate reputation by focusing on a study of the European automotive sector. The starting point of our research is content analysis of the sustainability or social responsibility reports published in 2010, 2011, and 2012 by 13 businesses operating in the European automotive industry. Content analysis was carried out in order to identify the indicators used to assess corporate enviro...

Corporate Business Diplomacy

DEFF Research Database (Denmark)

Søndergaard, Mikael

2014-01-01

This article illustrates the interdisciplinary nature of the field of corporate business diplomacy using examples from academic disciplines, such as economics and political science, which can contribute to the understanding of corporate business diplomacy. Examples also show that corporate business...... diplomacy can complement business theories such as stakeholder theory and agency theory. Examples from practice show that in a broad sense, corporate business diplomacy is concerned with managing external stakeholders, while in a narrow sense, it is concerned with managing internal stakeholders....... The usefulness of an analytical research triangulation is illustrated....

Corporate Universities and Corporation- University Partnerships in Thailand: Complimenting Education in Learning, Leadership and Change

Directory of Open Access Journals (Sweden)

Oliver S. Crocco

2017-04-01

Full Text Available With an estimated workforce of 285 million and the establishment of the Association of Southeast Asian Nations (ASEAN Economic Community in 2015, ASEAN faces vast challenges in human resource development (HRD and higher education. These challenges in Thailand have resulted in the rise of corporate universities and corporation-university partnerships. Corporate partnerships in education adapt quickly to industry needs and are increasingly popular and complimentary to traditional higher education. This research looks at one corporate university and one corporation-university partnership to investigate how, if at all, corporate universities and partnerships address HRD issues such as adult learning, leadership development, organisational change, corporate social responsibility (CSR, as well as ethical and global issues. This research finds initial evidence that corporate educational strategies address a variety of HRD issues and have the potential to revolutionise and compliment higher education in Thailand in a way that drives the nation toward a more sustainable future.

Corporate Accountant | IDRC - International Development Research ...

International Development Research Centre (IDRC) Digital Library (Canada)

... of the Manager, the Corporate Accountant ensures the efficient operation of the ... implementing sound financial/accounting policies, and business processes. ... the Financial Systems unit and Information Technology Management Division); ...

Corporate Language Policies

DEFF Research Database (Denmark)

Sanden, Guro Refsum

This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

Corporate Language Policies

DEFF Research Database (Denmark)

Sanden, Guro Refsum

2015-01-01

This paper offers a review of literature dealing with language policies in general and corporate language policies in particular. Based on a discussion of various definitions of these concepts within two research traditions, i.e. sociolinguistics and international management, a three......-level definition of corporate language policies is presented, emphasising that a corporate language policy is a context-specific policy about language use. The three-level definition is based on the argument that in order to acquire a complete understanding of what corporate language policies involve, one needs...... to consider three progressive questions; 1) what is a policy? 2) what is a language policy?, and ultimately, 3) what is a corporate language policy?...

The Potential of Bootstrapping Research for Advancing the Understanding of the Role of Resources in Corporate Entrepreneurship

OpenAIRE

Winborg, Joakim

2015-01-01

Over the years we have seen an increased interest in businesses and in research for how to create conditions for entrepreneurship in established businesses (referring to corporate entrepreneurship). From research we know that access to and use of resources is critical for realizing corporate entrepreneurship activities. Even though the role of resources has been examined this conceptual paper identifies areas in need of development. The aim of the paper is to introduce and use insights from r...

Strategic corporate sustainability

DEFF Research Database (Denmark)

Grewatsch, Sylvia; Rohrbeck, René; Madsen, Henning

antecedents and outcomes. To overcome this limitation we propose an integrated typology which may facilitate more research on the link between corporate sustainability performance (CSP) and corporate financial performance (CFP). Our expectation is that the strategy type might play a moderating or mediating...

Organic semiconductors in a spin

CERN Document Server

Samuel, I

2002-01-01

A little palladium can go a long way in polymer-based light-emitting diodes. Inorganic semiconductors such as silicon and gallium arsenide are essential for countless applications in everyday life, ranging from PCs to CD players. However, while they offer unrivalled computational speed, inorganic semiconductors are also rigid and brittle, which means that they are less suited to applications such as displays and flexible electronics. A completely different class of materials - organic semiconductors - are being developed for these applications. Organic semiconductors have many attractive features: they are easy to make, they can emit visible light, and there is tremendous scope for tailoring their properties to specific applications by changing their chemical structure. Research groups and companies around the world have developed a wide range of organic-semiconductor devices, including transistors, light-emitting diodes (LEDs), solar cells and lasers. (U.K.)

Corporate Governance as a Crucial Factor in Achieving Sustainable Corporate Performance

Directory of Open Access Journals (Sweden)

Julija Bistrova

2014-06-01

Full Text Available In the developed stock markets the corporate governance aspect is crucial in the stock portfolio selection process for investor seeking to achieve shareholder value sustainability. In the emerging markets the importance of the corporate governance role just starts to be realized by the investors and by the corporate managers. The present research, looking at the stock performance leaders and laggards, analyzes whether the corporate governance system matters to achieve long-term shareholder value within the Central and Eastern European stock markets universe. Corporate governance quality was assessed and compared among the out- and underperformers. The financial results plausibility and the ownership structure were considered as well. Additionally, the authors analyzed whether the quality of corporate governance influences the economic performance of the company. The obtained results provide the proof that the corporate governance does matter as the market outperformers have above average corporate governance quality and provide trustworthy financial results more often than the underperforming companies. Besides, well-governed companies are also able to deliver more attractive financial results.

Using research to change public policy: reflections on 20 years of effort to eliminate corporal punishment in schools.

Science.gov (United States)

Hyman, I A

1996-10-01

In the past 20 years, over half of the states have abolished corporal punishment in schools. Without the use of ethically questionable, experimental studies in which students were randomly assigned to paddlings, advocacy researchers were able to integrate the literature and experimental research on reward, punishment, and motivation, and conduct enough studies to provide sufficient data for policy changes. Further, every popular school discipline training program promotes well-proven positive and preventive techniques and punishments that do not inflict physical pain. Research on alternatives, naturalistic evidence from schools that eliminated corporal punishment, and survey research prove that schools do not need to use corporal punishment. The movement to eliminate parental spanking is at a stage similar to the beginning of the school corporal punishment debate in 1976. Even though some studies may show that moderate parental spanking may do no short-term harm, there is little scientific evidence that it is necessary. There are no data to indicate that schools which eliminated corporal punishment became any worse. The same demographic factors and political polarizations that have kept about half of American school children from the protections against paddling afforded students in almost all other Western democracies also impede the movement to eliminate parental spanking. Since we know that corporal punishment too often leads to excesses, and since we have a multitude of effective positive approaches, what is the worst thing that would happen if all Americans stopped hitting children in any setting? The same children who are hit for misbehavior would continue that misbehavior and other ineffective punishments would be used. Most parents and teachers would discover what behavioral scientists already know. A combination of reward, positive motivational techniques and appropriate, nonphysical punishments would prevent most misbehavior. Other factors being equal, in

Introduction to Semiconductor Devices

Science.gov (United States)

Brennan, Kevin F.

2005-03-01

This volume offers a solid foundation for understanding the most important devices used in the hottest areas of electronic engineering today, from semiconductor fundamentals to state-of-the-art semiconductor devices in the telecommunications and computing industries. Kevin Brennan describes future approaches to computing hardware and RF power amplifiers, and explains how emerging trends and system demands of computing and telecommunications systems influence the choice, design and operation of semiconductor devices. In addition, he covers MODFETs and MOSFETs, short channel effects, and the challenges faced by continuing miniaturization. His book is both an excellent senior/graduate text and a valuable reference for practicing engineers and researchers.

Negative employee corporate brand identification: A case study of a prominent Malaysian University corporate brand

OpenAIRE

Syed alwi, SF; Balmer, JMT; CheHa, N; Yen, D

2014-01-01

The purpose of this paper is to investigate negative employee corporate brand identification towards a business school in Malaysia. The research marshals the nascent literature of corporate brand identification (Balmer and Liao 2007; Balmer, Liao and Wang 2008) which marked new ground by drawing on social identity theory in corporate branding contexts. Corporate brand identification is relatively new concept but has been recognized as very important facet of corporate marketing (Balmer and Li...

CORPORATE BRANDING COWORKING PLACE IN BANDUNG (CORPORATE BRANDING COWORKING SPACE DI BANDUNG

Directory of Open Access Journals (Sweden)

Dewi Damayanti

2017-10-01

Full Text Available The title of this research is “Corporate Branding Coworking Space in Bandung” with the subtitle is “Descriptive Study of Corporate Branding Coworking Space in Bandung to Create Product Differentiation”. The high demand for economical workspace makes business coworking space growing. The growth happen in Bandung and make the level of competition coworking space in Bandung is quite high, especially with the uniformity of the product offered each coworking space. Seeing these growth, researchers interested in conducting research on how corporate branding coworking space in Bandung to create product differentiation.The purpose of this study is to discover how company create the vision, implemented vision to their corporate culture, and the compability between their vision and image of Bandung Digital Valley, Freenovation, and Ruang Reka that stakeholder created. The method used in this research is descriptive method with qualitative data and Hatch & Schultz’s concept of corporate branding. The data collection techniques used in interviews, observation, and documentation study.The result of this study indicate that Bandung Digital Valley, Freenovation, and Ruang Reka focus to introduce the company to their target market. Started from create the vision of the company by founder based on their experiences and business opportunity. Then, the application of corporate vision to corporate culture. Non of Bandung Digital Valley, Freenovation, or Ruang Reka implement the vision into corporate culture. Last, Bandung Digital Valley, Freenovation, and Ruang Reka think it is not a right time to create corporate image because they need to improve the quality of their facility first.   Keywords : corporate branding, product differentiation, Bandung Digital Valley, Freenovation, Ruang Reka Judul penelitian yang diangkat adalah “Corporate Branding Coworking Space di Bandung” dengan sub judul Studi Deskriptif mengenai Corporate Branding Coworking

Corporate sustainability: environmental, social, economic and corporate performance

Directory of Open Access Journals (Sweden)

Alena Kocmanová

2011-01-01

Full Text Available The article deals with corporate sustainability and environmental and social issues of the integration of corporate performance measurement that may lead to sustainable economic success. Sustainability is a strategy of the process of sustainable development. Sustainability of businesses and sustainable performance can be defined as an integration of environmental, social and economic performance. First and foremost, businesses will want to know what indicators can be used to measure environmental, social and economic performance. What is the mutual relationship between environmental, social and economic performance? How can firms arrive at a comprehensive assessment of their performance in relation to sustainability? The aim of this paper is to analyze corporate environmental, social and economic performance and to analyze their mutual relationships. The final part of the article is an assessment of the contemporary situation and draft Key Performance Indicators (KPI for assessment of corporate sustainability that will be the subject of further research in a selected NACE-CZ sector and in accordance with Corporate Sustainability Reporting. KPI provide businesses with a means of measuring progress toward achieving objectives.

CORPORATE SOCIAL RESPONSIBILITY – CORPORATE BRANDING RELATIONSHIP: AN EMPIRICAL COMPARATIVE STUDY

OpenAIRE

Bistra Vassileva

2009-01-01

Current academic research on the relationship of firms’ CSR activities with corporate branding typically focuses on consumers’ and shareholders’ viewpoints. This research aims to shed light on how organisational members in firms perceive to be the impact of CSR activities upon their corporate brand strategy. Using a survey administered to companies in the U.K. and Bulgaria, the author investigate, firstly, organisational members’ perceptions of the impact of different CSR-related activities u...

CORPORATE GOVERNANCE IN MALAYSIA: THE EFFECT OF CORPORATE REFORMS AND STATE BUSINESS RELATION IN MALAYSIA

OpenAIRE

Nor Azizah Zainal Abidin; Halimah @ Nasibah Ahmad

2007-01-01

The Asian Financial Crisis in 1997 not only introduced the term of corporate governance but also drew attention of the public about the weaknesses of Malaysian corporate governance practice. After 1998, Malaysian government decided to adopt corporate reform that could enhance the quality of good corporate management practice. Thisreform is clearly stated in the code and rules of corporate governance. The purpose of this research is to study the significance of implementing the code and rules ...

CORPORATE SOCIAL RESPONSIBILITY – CORPORATE BRANDING RELATIONSHIP: AN EMPIRICAL COMPARATIVE STUDY

Directory of Open Access Journals (Sweden)

Bistra VASSILEVA

2009-01-01

Full Text Available Current academic research on the relationship of firms’ CSR activities with corporate branding typically focuses on consumers’ and shareholders’ viewpoints. This research aims to shed light on how organisational members in firms perceive to be the impact of CSR activities upon their corporate brand strategy. Using a survey administered to companies in the U.K. and Bulgaria, the author investigate, firstly, organisational members’ perceptions of the impact of different CSR-related activities upon corporate branding and, secondly, their beliefs about what customers and shareholders think are the impacts of CSR-related activities upon brand image and brand identity. The findings indicated that while organisational members rated quality products, customer service and corporate governance highly as key components of CSR activity, they were much more ambivalent about their companies'commitment to broader actions which involve the 'community' and 'society'. This paper concludes by discussing the implications of the findings for future 'CSR education' among companies.

De Ratio van Corporate Governance

NARCIS (Netherlands)

A. de Jong (Abe)

2006-01-01

textabstractAbe de Jong (1970) is Professor in Corporate Finance and Corporate Governance at RSM Erasmus University. He obtained a PhD in finance at Tilburg University (1999). His research and teaching interests are in the area of empirical corporate finance and include capital structure choice,

Foreword: Focus on Superconductivity in Semiconductors

Directory of Open Access Journals (Sweden)

Yoshihiko Takano

2008-01-01

Full Text Available Since the discovery of superconductivity in diamond, much attention has been given to the issue of superconductivity in semiconductors. Because diamond has a large band gap of 5.5 eV, it is called a wide-gap semiconductor. Upon heavy boron doping over 3×1020 cm−3, diamond becomes metallic and demonstrates superconductivity at temperatures below 11.4 K. This discovery implies that a semiconductor can become a superconductor upon carrier doping. Recently, superconductivity was also discovered in boron-doped silicon and SiC semiconductors. The number of superconducting semiconductors has increased. In 2008 an Fe-based superconductor was discovered in a research project on carrier doping in a LaCuSeO wide-gap semiconductor. This discovery enhanced research activities in the field of superconductivity, where many scientists place particular importance on superconductivity in semiconductors.This focus issue features a variety of topics on superconductivity in semiconductors selected from the 2nd International Workshop on Superconductivity in Diamond and Related Materials (IWSDRM2008, which was held at the National Institute for Materials Science (NIMS, Tsukuba, Japan in July 2008. The 1st workshop was held in 2005 and was published as a special issue in Science and Technology of Advanced Materials (STAM in 2006 (Takano 2006 Sci. Technol. Adv. Mater. 7 S1.The selection of papers describe many important experimental and theoretical studies on superconductivity in semiconductors. Topics on boron-doped diamond include isotope effects (Ekimov et al and the detailed structure of boron sites, and the relation between superconductivity and disorder induced by boron doping. Regarding other semiconductors, the superconducting properties of silicon and SiC (Kriener et al, Muranaka et al and Yanase et al are discussed, and In2O3 (Makise et al is presented as a new superconducting semiconductor. Iron-based superconductors are presented as a new series of high

Corporate reputation and CSR reporting to stakeholders: Gaps in the literature and future lines of research

OpenAIRE

Pérez Ruiz, Andrea

2015-01-01

ABSTRACT: Purpose - The purpose of this paper is to provide a literature review of the underdeveloped stream of research that analyses corporate reputation as an outcome of corporate social responsibility (CSR) reporting. Design/methodology/approach - The author systematically reviews the theoretical and empirical literature on the CSR reporting-reputation relationship, identify several gaps in the body of knowledge and provide new lines of study to develop this relevant stream of researc...

Convergence of Corporate and Public Governance

Directory of Open Access Journals (Sweden)

Gérard Hirigoyen

2013-06-01

Full Text Available By analyzing the differences between the corporate and public governance, theoretical and empirical research seems to indicate that the two domains of governance are far too different to share any common aspect. However, in this particular research, it has been argued that public governance is an application of corporate governance. Thus, the research question entails the description and analysis of this possible convergence of the two. Extensive research from literature on corporate governance has been undertaken to establish a relationship between the boards process and the roles that acts as a framework to bridge the gap separating corporate governance from public governance. Corporate governance, at a global level, exists in the for-profit as well as nonprofit organizations. Thus, the definition of this concept needs to be viewed from “an innovative” eye, considering the relationship between the process of the board and roles as characteristic of the public organization and private ones. As the private as well as public organizations are an application of corporate governance, the difference between the two gets narrowed. For the purpose of this research, the case of the French hospitals’ board has been taken into consideration. The members of the public board have been considered for the board process to perform their roles.

Corporal punishment.

Science.gov (United States)

Bauman, L J; Friedman, S B

1998-04-01

Pediatricians differ on the optimal ways to discipline children. The major controversy surrounds the use of corporal punishment. In an effort to resolve this controversy, the American Academy of Pediatrics (AAP) cosponsored a conference entitled "The Short and Long-Term Consequences of Corporal Punishment" in February 1996. This article reviews scientific literature on corporal punishment and summarizes the proceedings from the conference. The authors conclude that, although the research data are inadequate to resolve the controversy, there are areas of consensus. Practitioners should assess the spanking practices of the parent they see and counsel parents to avoid those that are, by AAP consensus, dangerous, ineffective, or abusive.

Supplier/customer considerations in corporate financial decisions

Directory of Open Access Journals (Sweden)

Jayant R. Kale

2014-09-01

Full Text Available Earlier research focussed on firm characteristics and the interests of financial stakeholders (shareholders and bondholders as determinants of corporate policies. Subsequent research recognized that corporate policies are determined in a broader environment that includes nonfinancial stakeholders such as suppliers, customers, labour etc. In this paper, we summarize the theoretical and empirical research that includes supplier/customer considerations in the determination of corporate policies such as capital structure, dividends, takeovers, earnings management, and product quality. We highlight the significant effect that the inclusion of supplier/customer interests has on these corporate policies.

Thiophene-Based Organic Semiconductors.

Science.gov (United States)

Turkoglu, Gulsen; Cinar, M Emin; Ozturk, Turan

2017-10-24

Thiophene-based π-conjugated organic small molecules and polymers are the research subject of significant current interest owing to their potential use as organic semiconductors in material chemistry. Despite simple and similar molecular structures, the hitherto reported properties of thiophene-based organic semiconductors are rather diverse. Design of high performance organic semiconducting materials requires a thorough understanding of inter- and intra-molecular interactions, solid-state packing, and the influence of both factors on the charge carrier transport. In this chapter, thiophene-based organic semiconductors, which are classified in terms of their chemical structures and their structure-property relationships, are addressed for the potential applications as organic photovoltaics (OPVs), organic field-effect transistors (OFETs) and organic light emitting diodes (OLEDs).

Corporate Branding and Corporate Reputation

DEFF Research Database (Denmark)

Karmark, Esben

2013-01-01

Corporate branding has been seen as developing in “waves”. This chapter explores the links between corporate branding and corporate reputation as they emerge in the context of three waves of corporate branding. It highlights the way in which the two constructs have related to each other through o...... for corporate brands and corporate communication.......Corporate branding has been seen as developing in “waves”. This chapter explores the links between corporate branding and corporate reputation as they emerge in the context of three waves of corporate branding. It highlights the way in which the two constructs have related to each other through...... organizational culture and identity, and how, although characterized by parallel developments, new ideas and models from a “third” wave of corporate branding challenge prevailing assumptions of corporate reputation particularly in terms of the assumptions that reputations emerge from authentic and transparent...

Corporate governance and the audit committee as part of Corporate Social Responsibility

OpenAIRE

Mancilla Rendón María Enriqueta; Saavedra García María Luisa

2015-01-01

The purpose of this paper is to study the principles of the international standard ISO 26000, and the relation between social responsibility and internal control rules management organizations establish their business and relationship with Corporate Social Responsibility the board of directors and the audit committee to strengthen corporate trust and manage corporate risk. The research is based on a survey of companies listed on the Mexican stock market, in 2011. The variables have been studi...

Corporate Reputation and the Discipline of Organizational Communication

DEFF Research Database (Denmark)

Remke, Robyn

2013-01-01

Corporate reputation and organizational communication research share some points of theoretical and conceptual overlap, even if the term “corporate reputation” is rarely used within organizational communication scholarship. These shared interests align around theoretical and empirical questions...... related to the core corporate reputation concept. This chapter attempts to highlight these overlaps and offers suggestions as to how organizational communication research can contribute to the understanding of corporate reputation. Specifically, the chapter focuses on the noteworthy overlap of empirical...... interests within organizational communication and corporate reputation research that relates to organizational identity and identification and leadership. Arguing an organizational communicative framework explicates theoretical aspects of corporate reputation that more traditional management and business...

Semiconductor photocatalysis principles and applications

CERN Document Server

Kisch, Horst

2014-01-01

Focusing on the basic principles of semiconductor photocatalysis, this book also gives a brief introduction to photochemistry, photoelectrochemistry, and homogeneous photocatalysis. In addition, the author - one of the leading authorities in the field - presents important environmental and practical aspects. A valuable, one-stop source for all chemists, material scientists, and physicists working in this area, as well as novice researchers entering semiconductor photocatalysis.

Semiconductor Electrical Measurements Laboratory

Data.gov (United States)

Federal Laboratory Consortium — The Semiconductor Electrical Measurements Laboratory is a research laboratory which complements the Optical Measurements Laboratory. The laboratory provides for Hall...

Analysis of SATU Indonesia award activities, one of Astra’s corporate social responsibility (CSR) programs as corporate communications media for society

OpenAIRE

I.W., Lely Fachrul; Salamah, Ummi

2017-01-01

Corporate social responsibility (CSR) program is a form of corporate social responsibility in reducing the impact of its business activities, which in its implementation is supported by CSR corporate communication strategy to run effectively. The aim of the research is to analyze the implementation of SATU Indonesia Award activities, one of Astra's corporate social responsibility (CSR) program and measure the reputation of Astra corporation for the society. This research uses qualitative rese...

Analysis of VSAM Research at Carnegie Mellon University and the Sarnoff Corporation: Potential Application to Small Unit Operations

National Research Council Canada - National Science Library

Dion-Schwarz, Cynthia

1999-01-01

This paper summarizes an analysis of the Video Surveillance and Monitoring (VSAM) research being conducted by researchers at Carnegie Mellon University and the Sarnoff Corporation under the Defense Advanced Research Projects Agency...

Isotopically controlled semiconductors

Energy Technology Data Exchange (ETDEWEB)

Haller, Eugene E.

2006-06-19

The following article is an edited transcript based on the Turnbull Lecture given by Eugene E. Haller at the 2005 Materials Research Society Fall Meeting in Boston on November 29, 2005. The David Turnbull Lectureship is awarded to recognize the career of a scientist who has made outstanding contributions to understanding materials phenomena and properties through research, writing, and lecturing, as exemplified by the life work of David Turnbull. Haller was named the 2005 David Turnbull Lecturer for his 'pioneering achievements and leadership in establishing the field of isotopically engineered semiconductors; for outstanding contributions to materials growth, doping and diffusion; and for excellence in lecturing, writing, and fostering international collaborations'. The scientific interest, increased availability, and technological promise of highly enriched isotopes have led to a sharp rise in the number of experimental and theoretical studies with isotopically controlled semiconductor crystals. This article reviews results obtained with isotopically controlled semiconductor bulk and thin-film heterostructures. Isotopic composition affects several properties such as phonon energies, band structure, and lattice constant in subtle, but, for their physical understanding, significant ways. Large isotope-related effects are observed for thermal conductivity in local vibrational modes of impurities and after neutron transmutation doping. Spectacularly sharp photoluminescence lines have been observed in ultrapure, isotopically enriched silicon crystals. Isotope multilayer structures are especially well suited for simultaneous self- and dopant-diffusion studies. The absence of any chemical, mechanical, or electrical driving forces makes possible the study of an ideal random-walk problem. Isotopically controlled semiconductors may find applications in quantum computing, nanoscience, and spintronics.

Hazardous Waste Cleanup: IBM Corporation-TJ Watson Research Center in Yorktown Heights, New York

Science.gov (United States)

IBM Corporation -TJ Watson Research Center is located in southern Yorktown near the boundary separating the Town of Yorktown from the Town of New Castle. The site occupies an area of approximately 217 acres and adjoins land uses are predominantly residenti

High-z semiconductor nuclear radiation detectors for room-temperature gamma-ray spectrometry

International Nuclear Information System (INIS)

Bornand, Bernard; Friant, Alain.

1978-09-01

A bibliographical review (182 articles of periodicals, conferences, reports, thesis and french patents) is presented, as addendum of the report CEA-BIB-210 (1974) on high-Z semiconductor compounds used as materials for the gamma and X-ray detection and spectrometry. This publication reviews issues from 1974 to 1977. References and summaries (in french) are incorporated into 182 bibliograhical notices. Index for authors, corporate authors, documents and periodicals, and subjects is included [fr

The Physics of Semiconductors An Introduction Including Devices and Nanophysics

CERN Document Server

Grundmann, Marius

2006-01-01

The Physics of Semiconductors provides material for a comprehensive upper-level-undergrauate and graduate course on the subject, guiding readers to the point where they can choose a special topic and begin supervised research. The textbook provides a balance between essential aspects of solid-state and semiconductor physics, on the one hand, and the principles of various semiconductor devices and their applications in electronic and photonic devices, on the other. It highlights many practical aspects of semiconductors such as alloys, strain, heterostructures, nanostructures, that are necessary in modern semiconductor research but typically omitted in textbooks. For the interested reader some additional advanced topics are included, such as Bragg mirrors, resonators, polarized and magnetic semiconductors are included. Also supplied are explicit formulas for many results, to support better understanding. The Physics of Semiconductors requires little or no prior knowledge of solid-state physics and evolved from ...

Corporate governance – research of key indicators on market of processing industry in the Czech Republic via cluster analysis

Directory of Open Access Journals (Sweden)

Iveta Šimberová

2012-01-01

Full Text Available The discussion on corporate governance has oriented on practical problems, including corporate fraud, the abuse of managerial power and social irresponsibility. Contemporary cognition implicates the fact that the questions regarding to corporate governance are very actual especially in relation to company competitiveness, company performance and sustainability of success (long term viability. Paper is focused to the current questions regarding to the definition of corporate governance, looking for the appropriate conceptual framework and identification of key corporate governance indicators in selected industrial market in the Czech Republic via cluster analysis. The scientific aim is looking for the appropriate key indicators in processing industry as a base for the corporate governance performance measurement. The presentations of the results in the paper are just part of selected results in the framework of the elaborated research project titled “Construction of Methods for Multifactor Assessment of Company Complex Performance in Selected Sectors”.

Modeling High Frequency Semiconductor Devices Using Maxwell's Equations

National Research Council Canada - National Science Library

El-Ghazaly, Samier

1999-01-01

.... In this research, we first replaced the conventional semiconductor device models, which are based on Poisson's Equation as a semiconductor model, with a new one that uses the full-wave electro...

Hybrid corporate governance: a choice for Poland?

OpenAIRE

Samól, Katarzyna A.

2014-01-01

The purpose of the research investigation is to consider the potential opportunities through which corporate governance may be developed to better suit the developing commercial culture within Poland. In order to do this, I formulate the following research questions: ‘What are the weaknesses of the Polish corporate governance system?’, ‘What changes should be made to corporate governance in Poland?’, and ‘Is a hybrid corporate governance model a choice for Poland?’ The concept of hybridisatio...

THE RELATIONSHIP BETWEEN CORPORATE VOLUNTEERING AND CORPORATE SOCIAL RESPONSIBILITY: RESULTS OF AN EMPIRICAL STUDY

Directory of Open Access Journals (Sweden)

Oscar Licandro

2017-01-01

Full Text Available Corporate Volunteering (CV is a phenomenon that emerged in the second half of the 20th century and began to grow and globalize at the beginning of the 21st century. There seems to be a consensus that the recent growth of Corporate Volunteering is related to the development and growing legitimacy of the concept of Corporate Social Responsibility (CSR. Nevertheless, the theoretical discussion on how the two concepts (Corporate Volunteering and Corporate Social Responsibility are related is just beginning, while empirical research on how this relationship operates in corporate practice is still incipient. This paper presents preliminary results of a research on this subject carried out in Uruguay in 2016. This is a statistical study that analyses the relationship between the application of corporate volunteering activities and the incorporation of a CSR approach to the management of companies. The incorporation of both types of practices is measured by a self-assessment questionnaire that includes 81 indicators (using a Likert scale to assess them, which were designed based on ISO 26000 Guidance of Social Responsibility. The questionnaire was administered to 96 companies, using a comparative analysis between those that practice Corporate Volunteering and those which do not. The results obtained allow us to support the hypothesis that the application of Corporate Volunteering is positively associated with the incorporation of CSR when managing the relationship between the company and its employees and also with the community. Moreover, these results contribute to a better understanding on how both concepts are related.

Semiconductor radiation detectors. Device physics

International Nuclear Information System (INIS)

Lutz, G.

2007-01-01

Starting from basic principles, the author, whose own contributions to these developments have been significant, describes the rapidly growing field of modern semiconductor detectors used for energy and position measurement radiation. This development was stimulated by requirements in elementary particle physics where it has led to important scientific discoveries. It has now spread to many other fields of science and technology. The book is written in a didactic way and includes an introduction to semiconductor physics. The working principles of semiconductor radiation detectors are explained in an intuitive way, followed by formal quantitative analysis. Broad coverage is also given to electronic signal readout and to the subject of radiation damage. The book is the first to comprehensively cover the semiconductor radiation detectors currently in use. It is useful as a teaching guide and as a reference work for research and applications. (orig.)

The nuclear power corporation's foreign exchange risk management research

International Nuclear Information System (INIS)

Zhang Yi

2012-01-01

To manage and control foreign exchange rate risk under the floating exchange rate system, historical simulation method of VaR model has been utilized to evaluate the nuclear power corporation's foreign exchange risk and the risk causation has been analyzed. Finally, the measure of enhancing the nuclear power corporation's foreign exchange rate risk management level has been exposed for sharing. (author)

Long-term research in Japan: amorphous metals, metal oxide varistors, high-power semiconductors and superconducting generators

Energy Technology Data Exchange (ETDEWEB)

Hane, G.J.; Yorozu, M.; Sogabe, T.; Suzuki, S.

1985-04-01

The review revealed that significant activity is under way in the research of amorphous metals, but that little fundamental work is being pursued on metal oxide varistors and high-power semiconductors. Also, the investigation of long-term research program plans for superconducting generators reveals that activity is at a low level, pending the recommendations of a study currently being conducted through Japan's Central Electric Power Council.

2012 Gordon Research Conference on Defects in Semiconductors - Formal Schedule and Speaker/Poster Program

Energy Technology Data Exchange (ETDEWEB)

Glaser, Evan [Naval Research Lab. (NRL), Washington, DC (United States)

2012-08-17

The meeting shall strive to develop and further the fundamental understanding of defects and their roles in the structural, electronic, optical, and magnetic properties of bulk, thin film, and nanoscale semiconductors and device structures. Point and extended defects will be addressed in a broad range of electronic materials of particular current interest, including wide bandgap semiconductors, metal-oxides, carbon-based semiconductors (e.g., diamond, graphene, etc.), organic semiconductors, photovoltaic/solar cell materials, and others of similar interest. This interest includes novel defect detection/imaging techniques and advanced defect computational methods.

Quantum theory of the optical and electronic properties of semiconductors

CERN Document Server

Haug, Hartmut

2009-01-01

This invaluable textbook presents the basic elements needed to understand and research into semiconductor physics. It deals with elementary excitations in bulk and low-dimensional semiconductors, including quantum wells, quantum wires and quantum dots. The basic principles underlying optical nonlinearities are developed, including excitonic and many-body plasma effects. Fundamentals of optical bistability, semiconductor lasers, femtosecond excitation, the optical Stark effect, the semiconductor photon echo, magneto-optic effects, as well as bulk and quantum-confined Franz-Keldysh effects, are covered. The material is presented in sufficient detail for graduate students and researchers with a general background in quantum mechanics.This fifth edition includes an additional chapter on 'Quantum Optical Effects' where the theory of quantum optical effects in semiconductors is detailed. Besides deriving the 'semiconductor luminescence equations' and the expression for the stationary luminescence spectrum, the resu...

CORPORATE GOVERNANCE IN MALAYSIA: THE EFFECT OF CORPORATE REFORMS AND STATE BUSINESS RELATION IN MALAYSIA

Directory of Open Access Journals (Sweden)

Nor Azizah Zainal Abidin

2007-01-01

Full Text Available The Asian Financial Crisis in 1997 not only introduced the term of corporate governance but also drew attention of the public about the weaknesses of Malaysian corporate governance practice. After 1998, Malaysian government decided to adopt corporate reform that could enhance the quality of good corporate management practice. Thisreform is clearly stated in the code and rules of corporate governance. The purpose of this research is to study the significance of implementing the code and rules of corporategovernance since the public already realize the close relationship between business and politics. Three companies were chosen as indicators for this study. As a result, it was found that companies which are involved in corporate malpractice but have goodrelationship with states will always be excluded from the legal corporate action.

Risk management and corporate value

Directory of Open Access Journals (Sweden)

Milan Cupic

2015-12-01

Full Text Available The paper presents a theoretical framework for assessing the impact of risk management on corporate value. As the relevant factors that determine this impact, the paper analyzes market imperfections and investors’ risk aversion. The results of the present research indicate that risk management contributes to an increase in corporate value if, under the influence of market imperfections, corporate risk exposure is concave. As an expression of market imperfections, the paper analyzes the costs of financial distress, agency costs, and taxation. The results of the research also indicate that the risk management policy should not aim to minimize, but rather optimize risk exposure, by taking into account the costs of risk management, investors’ risk aversion and the competitive advantage a corporation has on the relevant market.

Semiconductor apparatus and method of fabrication for a semiconductor apparatus

NARCIS (Netherlands)

2010-01-01

The invention relates to a semiconductor apparatus (1) and a method of fabrication for a semiconductor apparatus (1), wherein the semiconductor apparatus (1) comprises a semiconductor layer (2) and a passivation layer (3), arranged on a surface of the semiconductor layer (2), for passivating the

32nd International Conference on the Physics of Semiconductors

Energy Technology Data Exchange (ETDEWEB)

Chelikowsky, James [Univ. of Texas, Austin, TX (United States)

2016-10-17

The International Conference on the Physics of Semiconductors (ICPS) continues a series of biennial conferences that began in the 1950's. ICPS is the premier meeting for reporting all aspects of semiconductor physics including electronic, structural, optical, magnetic and transport properties with an emphasis on new materials and their applications. The meeting will reflect the state of art in the semiconductor physics field and will serve as a forum where scholars, researchers, and specialists can interact to discuss future research directions and technological advancements. The conference typically draws 1,000 international physicists, scientists, and students. This is one of the largest science meetings on semiconductors and related materials to be held in the United States.

Research findings can change attitudes about corporal punishment.

Science.gov (United States)

Holden, George W; Brown, Alan S; Baldwin, Austin S; Croft Caderao, Kathryn

2014-05-01

Positive attitudes toward the use of corporal punishment (CP) predict subsequent spanking behavior. Given that CP has frequently been associated with behavior problems in children and child maltreatment, this prevention work was designed to test whether adults' attitudes could be changed by informing participants about the research findings on problematic behaviors associated with CP. Two random assignment studies are reported. In Study 1, we tested whether an active reading condition would result in more attitude change than a passive condition. With a sample of 118 non-parent adults, we found that after reading very brief research summaries on the problems associated with CP, there was a significant decrease in favorable attitudes toward CP. Contrary to expectations, the magnitude of the change was comparable for active and passive processing conditions. In Study 2, we extended our approach to a sample of 520 parents and included a control group. A significant decrease in positive attitudes toward spanking was observed in the intervention group, but no change for the control group. Parents who were unaware of the research showed more change after reading the summaries. Thus, these studies demonstrate that a brief and cost-effective approach to raise awareness of research findings can reduce positive attitudes toward CP. Implications for prevention and intervention are discussed. Copyright © 2013. Published by Elsevier Ltd.

THE IMPACTS OF CORPORATE REPUTATION AND SERVICE QUALITY ON CUSTOMER SATISFACTION: A RESEARCH AT SHOPPING MALLS IN ISTANBUL

Directory of Open Access Journals (Sweden)

Adnan Duygun

2016-08-01

Full Text Available Retailing, with the growing number of Shopping Malls, is a booming sector. The main purpose of this study is to develop and test a model to reveal the influence of corporate reputation and service quality on customer satisfaction in retail sector. The study employs RepTrak scale to measure the corporate reputation and retail service quality scale (RSQS to measure the retail service quality. The results reveal that corporate reputation has no effect on customer satisfaction. Physical appearance and materials, communication and problem solving that factors of retail service quality, are proved to have an effect on customer satisfaction. Moreover, the results exhibit that there ise a significant and positive relationsihip between corporate reputation and retail service quality. The study also makes recomandations and suggestions for further researchs.

Beer production enteprises corporate social responsibility research in colleges

OpenAIRE

Išoraitė, Margarita

2013-01-01

The article analyzes the concept of corporate social responsibility, more importantly, corporate social responsibility in Lithuanian politics. Many references are given according to the main reasons why CSR issues are of strategic importance: it is a natural stage of development organizations in the light of changing public expectations; exhaustion of natural resources have become the limiting factor in the development activities; environmental problems have become global in scale; there is a...

Iranian Corporations and Corporate Social Responsibility

Directory of Open Access Journals (Sweden)

Hadi Chapardar

2011-10-01

Full Text Available Comparative studies have demonstrated that the themes for corporate social responsibility (CSR initiatives are different among nations and geographic regions based on their cultural, political, legal, social, and economic contexts. In this research, which was conducted on 56 corporations from IMI100 (100 Iranian companies with highest annual sales, ranked by Industrial Management Institute or IMI, CSR themes in priority have been identified. Data collected from a semistructured questionnaire and some complementary interviews were analyzed against the results of a reference study over 100 companies from developed countries. The resulted themes, some of which may have several subthemes, were developed in three economic, environmental, and social categories. Beside these qualitative findings, two indices are constructed for indicating the “importance” of and “contribution” to each theme. The results and discussions are supposed to help business leaders, international companies inside Iran, governmental authorities, and researchers to improve CSR discussions and practices in the country where CSR undergoes a less structured platform.

Proceedings of the Conference on Industry and Day Care (Urban Research Corporation, Chicago, 1970).

Science.gov (United States)

Urban Research Corp., Chicago, IL.

This booklet of conference proceedings reflects the efforts of the Urban Research Corporation to continue conversation between industry and day care specialists. A group of 175 industry representatives, early childhood specialists, community agency representatives, and day care operators and franchisers convened to discuss their mutual concerns.…

Analisis Pengaruh Islamic Corporate Governance Terhadap Corporate Social Responsibility (Studi kasus pada Bank Syariah di Indonesia

Directory of Open Access Journals (Sweden)

Ismawati Haribowo

2016-01-01

Full Text Available This study aims to examine the influence of Islamic corporate governance, size of the Board of Commissioners, the composition of the Board of Commissioners, Frequency of Meetings of the Board of Commissioners, the size of the Audit Committee Independent, The composition of the Audit Committee Number of Meetings Audit Committee, Profitability and Liquidity on the disclosure of corporate social responsibility (case study on the bank Sharia in Indonesia. This research is a quantitative study using scientific research in the form of positive economics. The nature and type of this research is descriptive method used is based on a survey of the literature. Data used is secondary data obtained from www.bi.go.id and corporate websites. The analytical method used is multiple linear regression analysis with SPSS version 22. The population in this study are all Islamic banks registered in Bank Indonesia during the period 2012 to 2014. While the sample is determined by using purposive sampling method in order to obtain a sample of 10 banks with observations for 3 years.Based on the results of multiple regression analysis with significance level of 5%, then the results of this study concluded: (1 Islamic Corporate Governance consisting of Existence and expertise Sharia Supervisory Board has no significant effect on the disclosure of corporate social responsibility. (2 The size of the BOC significant effect on the disclosure of corporate social responsibility. (3 The composition of the Board of Commissioners has no significant effect on the disclosure of corporate social responsibility. (4 The frequency of the number of board meetings no significant effect on the disclosure of disclosure of corporate social responsibility. (5 The size independent audit committee has no significant effect on the disclosure of corporate social responsibility. (6 The composition of the independent audit committee has no significant effect on the disclosure of corporate social

Does Corporate Social Responsibility Shape the Relationship between Corporate Governance and Financial Performance?

Directory of Open Access Journals (Sweden)

Jaja Suteja

2017-12-01

Full Text Available The correlation between theoretical and empirical of corporate governance (CG and corporate financial performance (CFP is not there without controversy. This paper aims to determine the moderating effects of corporate social responsibility (CSR, on the relationship between corporate governance and corporate financial performance. The sample of this research are banking companies that are listed on Indonesia Stock Exchange between the period of 2010-2014, taken by using purposive sampling method. Moderated Regression Analysis (MRA analysis was used in this study. The results of this study indicate that corporate governance affects the company's financial performance positively. Aspects of corporate governance such as audit committees and number of board meetings have a positive relationship with financial performance, but there is no relationship from the aspect of independent board of commissioners. Furthermore, CSR can only strengthen the positive relationship between the number of board of commissioners’ meetings and the financial performance of the company. The frequency intensity of board of commissioners’ meetings can increasingly address corporate governance reforms by improving and realizing social responsibility as part of sustainability innovation by optimizing media and CSR reporting methods.

Convergence of Corporate and Public Governance

OpenAIRE

Gérard Hirigoyen; Radhoine Laouer

2013-01-01

By analyzing the differences between the corporate and public governance, theoretical and empirical research seems to indicate that the two domains of governance are far too different to share any common aspect. However, in this particular research, it has been argued that public governance is an application of corporate governance. Thus, the research question entails the description and analysis of this possible conve...

A bibliometric analysis of 30 years of research and theory on Corporate Social Responsibility and Corporate Social Performance

NARCIS (Netherlands)

de Bakker, F.G.A.; Groenewegen, P.; den Hond, F.

2005-01-01

Social responsibilities of businesses and their managers have been discussed since the 1950s. Yet no consensus about progress has been achieved in the corporate social responsibility/corporate social performance literature. In this article, we seek to analyze three views on this literature. One view

Solid-state NMR of inorganic semiconductors.

Science.gov (United States)

Yesinowski, James P

2012-01-01

Studies of inorganic semiconductors by solid-state NMR vary widely in terms of the nature of the samples investigated, the techniques employed to observe the NMR signal, and the types of information obtained. Compared with the NMR of diamagnetic non-semiconducting substances, important differences often result from the presence of electron or hole carriers that are the hallmark of semiconductors, and whose theoretical interpretation can be involved. This review aims to provide a broad perspective on the topic for the non-expert by providing: (1) a basic introduction to semiconductor physical concepts relevant to NMR, including common crystal structures and the various methods of making samples; (2) discussions of the NMR spin Hamiltonian, details of some of the NMR techniques and strategies used to make measurements and theoretically predict NMR parameters, and examples of how each of the terms in the Hamiltonian has provided useful information in bulk semiconductors; (3) a discussion of the additional considerations needed to interpret the NMR of nanoscale semiconductors, with selected examples. The area of semiconductor NMR is being revitalized by this interest in nanoscale semiconductors, the great improvements in NMR detection sensitivity and resolution that have occurred, and the current interest in optical pumping and spintronics-related studies. Promising directions for future research will be noted throughout.

Compound semiconductor device physics

CERN Document Server

Tiwari, Sandip

2013-01-01

This book provides one of the most rigorous treatments of compound semiconductor device physics yet published. A complete understanding of modern devices requires a working knowledge of low-dimensional physics, the use of statistical methods, and the use of one-, two-, and three-dimensional analytical and numerical analysis techniques. With its systematic and detailed**discussion of these topics, this book is ideal for both the researcher and the student. Although the emphasis of this text is on compound semiconductor devices, many of the principles discussed will also be useful to those inter

Financial and Economic Crisis and Corporate Finance Development

Institute of Scientific and Technical Information of China (English)

LI Xinhe

2015-01-01

Financial and economic crisis has challenged the ideological and methodological basis,the basic assumptions and the universal applicability of the research conclusions of the mainstream corporate finance.In order to construct corporate finance appropriate to the state of financial crisis,it is necessary to adjust the objective function of corporate finance,modify the corporate financing theory,extend corporate investment theory,enrich corporate working capital management theory,and adjust corporate dividend policy theory.

Corporate Governance

Directory of Open Access Journals (Sweden)

Dragoș-Mihail Daghie

2011-05-01

Full Text Available The purpose of this study is to analyze and understand the recently introduced form of managementof a company limited by shares. The Law no. 441/2006, which fundamentally amended Company Law,created this form of controlling the company, the corporate governance, but the legislation does not explicitlydefine what it wants to achieve through this instrument. This topic is recent in research as the theme ofgerman-roman commercial law systems (in French corporate governance system was introduced in 1966 andin Romania in 2006 but in terms of Anglo-Saxon law, the topic has been addressed years since 1776 (AdamSmith: The Wealth of Nations The concept of corporate governance would like, as a result, to establish somerules that companies must comply in order to achieve effective governance, transparent and beneficial forboth shareholders and for the minority. Corporate governance is a key element with an aim at improvingefficiency and economic growth in full accordance with the increase of investors’ confidence. Corporategovernance assumes a series of relationship between the company management, leadership, shareholders andthe other people concerned. Also corporate governance provides for that structure by means of which thecompany’s targets are set out and the means to achieve them and also the manner how to monitor such.

Lithuanian corporate tax accounting improvement solutions

OpenAIRE

Bružauskas, Valentinas; Stončiuvienė, Neringa

2012-01-01

The article sets out the research results of existing Corporate Tax accounting in Lithuania. There is disclosed the link between financial and Corporate Tax accounting, and their coordination improvement. The authors think that, the closer link between financial and tax accounting is obligatory. The provisions of Corporate Tax calculation should be adjusted with requirements of financial accounting. Also there is specified the methods of Corporate Tax reform and their feasibility. In the arti...

Theoretical models of ferromagnetic III-V semiconductors

Czech Academy of Sciences Publication Activity Database

Jungwirth, Tomáš; Sinova, J.; Kučera, Jan; MacDonald, A. H.

2003-01-01

Roč. 3, - (2003), s. 461-464 ISSN 1567-1739. [Mesoscopic Electronics COST Workshop. Catania, 16.10.2002-19.10.2002] Institutional research plan: CEZ:AV0Z1010914 Keywords : ferromagnetic semiconductors * diluted magnetic semiconductors * magneto-transport Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 1.117, year: 2002

Semiconductor Manufacturing equipment introduction

International Nuclear Information System (INIS)

Im, Jong Sun

2001-02-01

This book deals with semiconductor manufacturing equipment. It is comprised of nine chapters, which are manufacturing process of semiconductor device, history of semiconductor manufacturing equipment, kinds and role of semiconductor manufacturing equipment, construction and method of semiconductor manufacturing equipment, introduction of various semiconductor manufacturing equipment, spots of semiconductor manufacturing, technical elements of semiconductor manufacturing equipment, road map of technology of semiconductor manufacturing equipment and semiconductor manufacturing equipment in the 21st century.

Causal factors of corporate crime in Taiwan: qualitative and quantitative findings.

Science.gov (United States)

Mon, Wei-Teh

2002-04-01

Street crimes are a primary concern of most criminologists in Taiwan. In recent years, however, crimes committed by corporations have increased greatly in this country. Employing the empirical approach to collect data about causal factors of corporate crime, the research presented in this article is the first systematic empirical study concerning corporate crime in Taiwan. The research sample was selected from a corporation with a criminal record of pollution caused by the release of toxic chemicals into the environment and a corporation with no criminal record. Questionnaire survey and interviews of corporate employees and managers were conducted, and secondary data were collected from official agencies. This research indicated the causal factors of corporate crime as follows: the failure of government regulation, lack of corporate self-regulation, lack of public concern about corporate crime, corporate mechanistic structure, and the low self-control tendency of corporate managers.

Developing New Nanoprobes from Semiconductor Nanocrystals

Energy Technology Data Exchange (ETDEWEB)

Fu, Aihua [Univ. of California, Berkeley, CA (United States)

2006-01-01

In recent years, semiconductor nanocrystal quantum dots havegarnered the spotlight as an important new class of biological labelingtool. Withoptical properties superior to conventional organicfluorophores from many aspects, such as high photostability andmultiplexing capability, quantum dots have been applied in a variety ofadvanced imaging applications. This dissertation research goes along withlarge amount of research efforts in this field, while focusing on thedesign and development of new nanoprobes from semiconductor nanocrystalsthat are aimed for useful imaging or sensing applications not possiblewith quantum dots alone. Specifically speaking, two strategies have beenapplied. In one, we have taken advantage of the increasing capability ofmanipulating the shape of semiconductor nanocrystals by developingsemiconductor quantum rods as fluorescent biological labels. In theother, we have assembled quantum dots and gold nanocrystals into discretenanostructures using DNA. The background information and synthesis,surface manipulation, property characterization and applications of thesenew nanoprobes in a few biological experiments are detailed in thedissertation.

GOOD CORPORATE GOVERNANCE DAN PENGARUHNYA TERHADAP NILAI PERUSAHAAN MELALUI CORPORATE SOCIAL RESPONSIBILITY DISCLOSURE

Directory of Open Access Journals (Sweden)

I Gusti Ayu Purnamawati

2017-04-01

Full Text Available This research explained the relationship between Good Corporate Governance mechanism to company’s value, and the extent disclosure of Corporate Social Responsibility as moderation variable. Hierarchical regression analysis was used to examine modernization impact in the relationship between dependent and independent variable. Sample gathering was undertaken from 2012 to 2014. Tobin’s Q was used to assess the company’s value. Whereas Good Corporate Governance mechanism that was proxy by the number of managerial ownership and institutional ownership quantity was taken from ownership scale existed in company financial report. Extent measurement of Corporate Social Responsibility expressing was carried out by calculating each company’s CSR Index. This research used 44 samples of manufacturing companies meeting the criteria of purposive sampling. The testing of moderation effect and the main effect in the research was done using hierarchical regression analysis. The result showed that there were positive and significant relationship between GCG mechanism and company value, whereas between CSR extent disclosure and company value there was insignificant result. For examining the moderation impacts, CSR extent disclosure succeeded to moderate the relationship between managerial ownership and company value, but the extent of CSR expression did not succeed in moderating the relationship between institutional ownership and company value.

Managing Corporate Reputation Through Corporate Branding

DEFF Research Database (Denmark)

Schultz, Majken; Hatch, Mary Jo; Adams, Nick

2012-01-01

This article, which concentrates on symbolic management by explaining the role of corporate branding in managing corporate reputation, using Novo Nordisk as a case study, presents three perspectives on corporate branding: the marketing perspective, the organisational perspective and the co...... is a way to influence corporate reputation. The Novo Nordisk management believes the data indicate that corporate branding influenced reputation more than the other way around. Formal brand management practices may work considerably better when they complement rather than try to control existing forces......-creation perspective. The three perspectives reviewed show the possibility of developing a multidisciplinary conceptualisation of corporate branding. They all offer insights important to managing organisations as corporate brands in a multi-stakeholder context and thus to the likelihood that corporate branding...

33rd International Conference on the Physics of Semiconductors

International Nuclear Information System (INIS)

2017-01-01

Preface to the Proceedings of the 33rd International Conference on the Physics of Semiconductors, Beijing, 2016 Shaoyun Huang 1 , Yingjie Xing 1 , Yang Ji 2 , Dapeng Yu 3 , and Hongqi Xu 1 1 Beijing Key Laboratory of Quantum Devices, Key Laboratory for the Physics and Chemistry of Nanodevices and Department of Electronics, Peking University, Beijing 100871, China 2 SKLSM, Institute of Semiconductors, Chinese Academy of Sciences, Beijing 100083, China 3 State Key Laboratory for Mesoscopic Physics, Department of Physics, Peking University, Beijing 100871, China From July 31 st to August 5 th , 2016, the 33rd International Conference on the Physics of Semiconductors (ICPS 2016) was held in Beijing, China, with a great success. The International Conference on the Physics of Semiconductors began in the 1950’s and is a premier biennial meeting for reporting all aspects of semiconductor physics including electronic, structural, optical, magnetic and transport properties. Reflecting the state of the art developments in semiconductor physics, ICPS 2016 served as an international forum for scholars, researchers, and specialists across the globe to discuss future research directions and technological advancements. The main topics of ICPS 2016 included: • Material growth, structural properties and characterization, phonons • Wide-bandgap semiconductors • Narrow-bandgap semiconductors • Carbon: nanotubes and graphene • 2D Materials beyond graphene • Organic semiconductors • Topological states of matter, topological Insulators and Weyl semimetals • Transport in heterostructures • Quantum Hall effects • Spintronics and spin phenomena • Electron devices and applications • Optical properties, optoelectronics, solar cells • Quantum optics, nanophotonics • Quantum information • Other topics in semiconductor physics and devices • Special topic: Majorana fermions in solid state (paper)

International Development Research Centre Corporate Policy Travel

International Development Research Centre (IDRC) Digital Library (Canada)

André Lavoie

manage and control their business travel-related expenses. 3. ... is paid by IDRC funds (internal or external) — i.e. contractors, participants, interviewees and .... be responsible for providing the Designated Travel Agency with any information ... The Manager, Corporate Accounting (Finance and Administration Division) shall:.

The physics of semiconductors an introduction including nanophysics and applications

CERN Document Server

Grundmann, Marius

2016-01-01

The 3rd edition of this successful textbook contains ample material for a comprehensive upper-level undergraduate or beginning graduate course, guiding readers to the point where they can choose a special topic and begin supervised research. The textbook provides a balance between essential aspects of solid-state and semiconductor physics, on the one hand, and the principles of various semiconductor devices and their applications in electronic and photonic devices, on the other. It highlights many practical aspects of semiconductors such as alloys, strain, heterostructures, nanostructures, that are necessary in modern semiconductor research but typically omitted in textbooks. Coverage also includes additional advanced topics, such as Bragg mirrors, resonators, polarized and magnetic semiconductors, nanowires, quantum dots, multi-junction solar cells, thin film transistors, carbon-based nanostructures and transparent conductive oxides. The text derives explicit formulas for many results to support better under...

When Corporate Social Responsibility (CSR) Meets Organizational Psychology: New Frontiers in Micro-CSR Research, and Fulfilling a Quid Pro Quo through Multilevel Insights.

Science.gov (United States)

Jones, David A; Willness, Chelsea R; Glavas, Ante

2017-01-01

Researchers, corporate leaders, and other stakeholders have shown increasing interest in Corporate Social Responsibility (CSR)-a company's discretionary actions and policies that appear to advance societal well-being beyond its immediate financial interests and legal requirements. Spanning decades of research activity, the scholarly literature on CSR has been dominated by meso- and macro-level perspectives, such as studies within corporate strategy that examine relationships between firm-level indicators of social/environmental performance and corporate financial performance. In recent years, however, there has been an explosion of micro-oriented CSR research conducted at the individual level of analysis, especially with respect to studies on how and why job seekers and employees perceive and react to CSR practices. This micro-level focus is reflected in 12 articles published as a Research Topic collection in Frontiers in Psychology (Organizational Psychology Specialty Section) titled "CSR and organizational psychology: Quid pro quo." In the present article, the authors summarize and integrate findings from these Research Topic articles. After describing some of the "new frontiers" these articles explore and create, the authors strive to fulfill a "quid pro quo" with some of the meso- and macro-oriented CSR literatures that paved the way for micro-CSR research. Specifically, the authors draw on insights from the Research Topic articles to inform a multilevel model that offers multiple illustrations of how micro-level processes among individual stakeholders can explain variability in meso (firm)-level relationships between CSR practices and corporate performance. The authors also explore an important implication of these multilevel processes for macro-level societal impact.

Fundamentals of semiconductor lasers

CERN Document Server

Numai, Takahiro

2015-01-01

This book explains physics under the operating principles of semiconductor lasers in detail based on the experience of the author, dealing with the first manufacturing of phase-shifted DFB-LDs and recent research on transverse modes.   The book also bridges a wide gap between journal papers and textbooks, requiring only an undergraduate-level knowledge of electromagnetism and quantum mechanics, and helps readers to understand journal papers where definitions of some technical terms vary, depending on the paper. Two definitions of the photon density in the rate equations and two definitions of the phase-shift in the phase-shifted DFB-LD are explained, and differences in the calculated results are indicated, depending on the definitions.    Readers can understand the physics of semiconductor lasers and analytical tools for Fabry-Perot LDs, DFB-LDs, and VCSELs and will be stimulated to develop semiconductor lasers themselves.

Implementation of corporate governance principles in Romania

Directory of Open Access Journals (Sweden)

Ramona Iulia Țarțavulea (Dieaconescu

2014-12-01

Full Text Available The paper aims to conduct a study regarding the manner in which corporate governance principles are applied in Romania, in both public and private sector. In the first part of the paper, the corporate governance principles are presented as they are defined in Romania, in comparison with the main international sources of interest in the domain (OECD corporate governance principles, UE legal framework. The corporate governance (CG principles refer to issues regarding board composition, transparency of scope, objectives and policies; they define the relations between directors and managers, shareholders and stakeholders. The research methodology is based on both fundamental research and empirical study on the implementation of corporate governance principles in companies from Romania. The main instrument of research is a corporate governance index, calculated based on a framework proposed by the author. The corporate governance principles are transposed in criteria that compose the framework for the CG index. The results of the study consist of scores for each CG principles and calculation of CG index for seven companies selected from the public and private sector in Romania. The results are analyzed and discussed in order to formulate general and particular recommendations. The main conclusion of this study is that that a legal framework in the area of corporate governance regulation is needed in Romania. I consider that the main CG principles should be enforced by developing a mandatory legal framework.

Impacts of Socially Responsible Corporate Activities on Korean Consumers’ Corporate Evaluations in the Agrifood Industry

Directory of Open Access Journals (Sweden)

Dongmin Lee

2016-12-01

Full Text Available The variety of socially responsible corporate activities employed in the agrifood industry has been broadening. An increasing number of agrifood companies have been employing strategic approaches to socially responsible activities, reinforced by Porter and Kramer’s concept of creating shared value (CSV. This study compares the effects on corporate evaluations of two socially responsible corporate activities: philanthropic giving and CSV. Because prior studies concerning the effects of corporate prosocial behaviors on consumer responses have yielded mixed results, the present study examines the effects of a priori perceptions of companies by using corporate stereotypes as moderators. The results show that the type of socially responsible corporate activity (CSV vs. philanthropic giving does not influence corporate evaluations. However, in cases of CSV (vs. philanthropic giving, consumers evaluate an unwarm but competent company more attractively and place higher value on an incompetent but warm company. This research is important not only for enriching existing literature, but also for providing guidelines to practitioners with respect to selecting appropriate corporate initiatives based on perceived consumer stereotypes.

ERC Vision & Research

Science.gov (United States)

SRC Engineering Research Center for Environmentally Benign Semiconductor Manufacturing (ERC ) ** Bringing Sustainability to Semiconductor Manufacturing ** A multi-university research center leading the way to environmentally friendly semiconductor manufacturing, sponsored by the Semiconductor Research

Energy Data Base corporate author entries

International Nuclear Information System (INIS)

Hendricks, P.L.

1984-04-01

The US Department of Energy is one of three agencies funding the major portion of government-supported research. One of the ways to locate the results of this research is to find reports in the Energy Data Base (EDB), the comprehensive data base of the Office of Scientific and Technical Information, Technical Information Center, and in publications derived therefrom by referring to the corporate organization performing the research. This information field has been established as an index point retrievable in on-line searching and is included as an index in printed publications. To provide consistent citing of names in bibliographic entries, this authority has been created and maintained as a means of entry of corporate names into the EDB. To locate such information, one can (1) use the seven-digit code number assigned to the corporate entity of interest (enter, for example, IC=9506086) or (2) use one word at a time from the corporate name given (enter, for example, CS=Dominion)

Quality of Institutions and Import Substitution of Capital: Cross-country Research on the Corporate Bond Markets

Directory of Open Access Journals (Sweden)

Teplova Tamara V.

2017-06-01

Full Text Available We have analyzed the institutional determinants of local currency (LCY corporate bond markets development during the period of 2010–2016 on a cross–country sample. We have considered a wide range of indicators of the quality of the institutional environment including the Heritage Foundation's Index of Economic Freedom, the World Bank’s indicators of the development of political and legal institutions, the World Economic Forum’s indicators of corporate culture, the development and regulation of financial markets. Unlike most previous studies, we have tested not only static regression models (multifactor linear regressions but also dynamic models based on the generalized method of moments (GMM, which allows to solve the problem of endogeneity of variables. The sample consists of 420 quarterly observations on 15 emerging markets, which were the leaders by the issuance volume of corporate bonds in the pre–crisis 2013. The results show that the low quality of institutional environment as well as macroeconomic and financial instability stimulate the growth of the share of LCY corporate bonds in the total issuance volume. In the periods of instability, local currency corporate bonds become less attractive for foreign investors, therefore, issuers are forced to raise capital in the domestic market, i.e. to realize the import substitution of capital. We rank factors by the significance of their influence on the explained variable. The most significant factors in both static and dynamic model specifications are the World Bank’s indicators of regulatory quality and rule of law. A decline in sovereign credit ratings also gives impetus to the development of LCY corporate bond markets. The results of our research show that more developed stock markets suppress the growth of LCY corporate bond markets: equity corporate bonds are competing financing sources for companies from developing countries. On the contrary, a developed banking sector

Applications of confocal laser scanning microscopy in research into organic semiconductor thin films

DEFF Research Database (Denmark)

Schiek, Manuela; Balzer, Frank

2014-01-01

At the center of opto-electronic devices are thin layers of organic semiconductors, which need to be sandwiched between planar electrodes. With the growing demand for opto-electronic devices now and in the future, new electrode materials are needed to meet the requirements of organic semiconductors...

Comparison of Corporate Image a nd Patient Loyalty Perceptions of Outpatients and Inpatients: Example of a Training and Research Hospital in Ankara

Directory of Open Access Journals (Sweden)

Ömer Rıfkı Önder

2014-12-01

Full Text Available The purpose of this study is to determine the level of corporate image and patient loyalty of outpatients and inpatients who get services from a hospital and to evaluate the relationship between corporate images’ factors and patient loyalty. Totally 600 patients from a training and research hospitals in Ankara, formed the study sample. As a result, outpatients’ loyalty and image perceptions found medium level; while inpatients’ level found high. In addition, the effect of corporate image factors on patient loyalty was determined that there is a statistically significant , strong and positive correlation and 83% of patient loyalty is explained by corporate image factors. Based on the research findings, making improvements especially in quality and also physical, communication, social responsibility factors can obtain loyal patients. It is suggested to adopt different strategies to outpatients and inpatients while implementing these improvements.

Corporate Governance Disclosure in Malaysia

OpenAIRE

ONG, Wei Jiin

2006-01-01

This research provides evidence on corporate governance disclosure in Malaysia based on a sample of 25 Malaysian public listed companies on the Kuala Lumpur Composite Index (KLCI) in the year 1998 and 2005 that are listed on the Bursa Malaysia. The purpose of this dissertation is to examine whether after the launch of the Malaysian Code on Corporate Governance (HLFC, 2000) following the 1997/98 financial crisis, corporate governance in Malaysia has improved in terms of disclosure information ...

LITERATURE REVIEW ON CORPORATE GOVERNANCE - FIRM PERFORMANCE RELATIONSHIP

Directory of Open Access Journals (Sweden)

Pintea Mirela-Oana

2015-07-01

Full Text Available In the matter of corporate governance reforms, an important aspect is whether the implementation of corporate governance principles and codes has a positive impact on firm performance. The literature testing the relationship between different corporate governance mechanisms and firm performance is extensive. Over time, a lot of corporate governances mechanisms were studied in relation to firm performance and the most used are: CEO duality, board size, proportion of non- executive directors, board committees, ownership structure and concentration, managers’ compensation and incentives schemes. With time, different authors began to use more comprehensive measures for corporate governance rather than a single variable or a single governance mechanism, the so called corporate governance indexes. Regarding performance there are three main approaches to firm performance in social science research: research based on market prices, accounting ratios and total factor profitability.The most used performance measures are: Tobin’s Q, return on equity, return on asset and economic value added. In our paper, we present the studies undertaken since the 1990’s regarding the relationship between different mechanisms of corporate governance and firm performance and between corporate governance index and performance for both developed and developing countries around the world. Regarding the working tools used in this theoretical research we can mention the longitudinal method, by presenting the evolution in time of empirical studies on the research topic and the comparative method used in presenting the resulys of different studies mentioned in our paper. The results of the studies are inconclusive, some studies founded a strog positive relation, others founded a negative correlation between corporate governance and firm performance, while a third category of studies didn’t found any relationship at all. We used participative observation method by issuing

Development and characterization of semiconductor materials by ion beams. Final report of a co-ordinated research project

International Nuclear Information System (INIS)

2002-06-01

This CRP was recommended by the Consultants meeting on Ion Beam Techniques Applied to Semiconductor and Related Advanced Materials, held in April 1997 in Vienna. The consultants proposed to have a CRP in the field of application of MeV ion beams for the development and characterization of semiconductor materials. The CRP was approved and a first RCM was held in Vienna between 2-5 June 1998, in order to stimulate ideas and to promote collaborations among CRP participants. The goals and practical outcomes of the CRP were defined and several specific topics were identified including: optoelectronic characterization of semiconductor materials and devices by ion microbeams, characterization of thin films, defect transformations in semiconductors, light element analysis. One important recommendation was that sample exchanges among different laboratories be strongly encouraged. The participants presented individual activities on their projects, all subjects of research were identified and linked with approved individual projects. Collaboration among the participants was discussed and established. Some modifications to work plans were adopted. As proposed during the first RCM, the final RCM was held at the Ruder Boskovic Institute, Zagreb, Croatia, between 25 and 29 September 2000, with the purpose of reviewing/discussing the results achieved during the course of the CRP and to prepare a draft of the final report and associated publication. This document contains summary of the CRP and ten individual reports presented by participants. Each of the reports has been indexed separately

CORPORATE REBRANDING OF GRAMEDIA STORE (CORPORATE REBRANDING DI GRAMEDIA STORE

Directory of Open Access Journals (Sweden)

Natasha Helena Kairupan

2016-10-01

Full Text Available Abstract. The purposes of this research are to determine the stages of analysis, planning, and evaluation of corporate rebranding process of Gramedia Book Store to be Gramedia Store to rise stakeholder’s awareness. The method used is descriptive qualitative with positivism paradigm. The technique of collecting data through in-depth interview, observation, and literature study. The result of this research showed the analysis stage by analyzing the market through insights and foresights, brand audit through SWOT analysis, and identifying opportunities. The planning stage is by determine the purpose of the planning process and then determine the target audience, consist of external and internal customer. The planning of external customer by renaming and change of corporate identity, and marketing planning using communication channel (above the line and below the line. The planning of internal customer by Brand Induction, training, inspiration briefing at store, and innovation competition. The evaluation of rebranding process of Gramedia Store is having a focus group discussion with customer, media monitoring, and presentation to BOD. Keywords : Process, Corporate Rebranding, Stakeholder Awareness, Corporate Identity, Gramedia Store Abstrak.Tujuan penelitian ini adalah untuk mengetahui bagaimana tahapan analisis, perencanaan, dan evaluasi proses corporate rebranding Gramedia Book Store menjadi Gramedia Store untuk meningkatkan stakeholder awareness. Pendekatan yang digunakan adalah kualitatif dengan paradigma positivisme dan jenis studi deksriptif. Teknik pengumpulan data yang dilakukan melalui wawancara mendalam, observasi, dan studi pustaka. Berdasarkan hasil penelitian, tahapan analisis dilakukan dengan menganalisis pasar melalui insights dan foresights, audit merek dengan analisis SWOT, dan mengidentifikasi peluang. Dalam tahapan perencanaan dengan menentukan tujuan kemudian menentukan target audiens, yaitu eksternal dan internal. Perencanaan

Realizing the value of Family Business Identity as Corporate Brand Element — A Research Model

OpenAIRE

Blombäck, Anna

2011-01-01

Recent publications among family business scholars reveal an emerging interest to investigate questions related to marketing communications and brand management. An underlying question for this research is whether, how, and under what circumstances the portrayal of a family business identity influences corporate brand equity. Research in brand management clarifies the importance of learning how consumer behavior is influenced by brand leveraging beyond the core product or company. Such knowle...

A RESEARCH ON RELATIONSHIP BETWEEN CORPORATE GOVERNANCE RATINGS OF BANKS LISTED IN ISTANBUL STOCK EXCHANGE (BIST) CORPORATE GOVERNANCE INDEX AND SOME OF THEIR CHARACTERISTICS

OpenAIRE

Ozlem I. Koc

2014-01-01

Capital Markets Board of Turkey principles of corporate governance consist of four categories: Shareholders, Public Disclosure and Transparency, Stakeholders, Board of Directors. The corporate governance rating is determined by the rating institutions incorporated by Capital Markets Board of Turkey in its list of rating agencies as a result of their assessment of the company's compliance with the corporate governance principles. Publicly held corporations are listed in BIST Corporate Governan...

Luminescence in colloidal Mn2+-doped semiconductor nanocrystals

International Nuclear Information System (INIS)

Beaulac, Remi; Archer, Paul I.; Gamelin, Daniel R.

2008-01-01

Recent advances in nanocrystal doping chemistries have substantially broadened the variety of photophysical properties that can be observed in colloidal Mn 2+ -doped semiconductor nanocrystals. A brief overview is provided, focusing on Mn 2+ -doped II-VI semiconductor nanocrystals prepared by direct chemical synthesis and capped with coordinating surface ligands. These Mn 2+ -doped semiconductor nanocrystals are organized into three major groups according to the location of various Mn 2+ -related excited states relative to the energy gap of the host semiconductor nanocrystals. The positioning of these excited states gives rise to three distinct relaxation scenarios following photoexcitation. A brief outlook on future research directions is provided. - Graphical abstract: Mn 2+ -doped semiconductor nanocrystals are organized into three major groups according to the location of various Mn 2+ -related excited states relative to the energy gap of the host semiconductor nanocrystals. The positioning of these excited states gives rise to three distinct relaxation scenarios following photoexcitation

When Corporate Social Responsibility (CSR) Meets Organizational Psychology: New Frontiers in Micro-CSR Research, and Fulfilling a Quid Pro Quo through Multilevel Insights

Science.gov (United States)

Jones, David A.; Willness, Chelsea R.; Glavas, Ante

2017-01-01

Researchers, corporate leaders, and other stakeholders have shown increasing interest in Corporate Social Responsibility (CSR)—a company’s discretionary actions and policies that appear to advance societal well-being beyond its immediate financial interests and legal requirements. Spanning decades of research activity, the scholarly literature on CSR has been dominated by meso- and macro-level perspectives, such as studies within corporate strategy that examine relationships between firm-level indicators of social/environmental performance and corporate financial performance. In recent years, however, there has been an explosion of micro-oriented CSR research conducted at the individual level of analysis, especially with respect to studies on how and why job seekers and employees perceive and react to CSR practices. This micro-level focus is reflected in 12 articles published as a Research Topic collection in Frontiers in Psychology (Organizational Psychology Specialty Section) titled “CSR and organizational psychology: Quid pro quo.” In the present article, the authors summarize and integrate findings from these Research Topic articles. After describing some of the “new frontiers” these articles explore and create, the authors strive to fulfill a “quid pro quo” with some of the meso- and macro-oriented CSR literatures that paved the way for micro-CSR research. Specifically, the authors draw on insights from the Research Topic articles to inform a multilevel model that offers multiple illustrations of how micro-level processes among individual stakeholders can explain variability in meso (firm)-level relationships between CSR practices and corporate performance. The authors also explore an important implication of these multilevel processes for macro-level societal impact. PMID:28439247

Nitride semiconductor devices fundamentals and applications

CERN Document Server

Morkoç, Hadis

2013-01-01

This book gives a clear presentation of the necessary basics of semiconductor and device physics and engineering. It introduces readers to fundamental issues that will enable them to follow the latest technological research. It also covers important applications, including LED and lighting, semiconductor lasers, high power switching devices, and detectors. This balanced and up-to-date treatment makes the text an essential educational tool for both advanced students and professionals in the electronics industry.

The Danish Model of Corporate Citizenship

DEFF Research Database (Denmark)

Rendtorff, Jacob Dahl

2017-01-01

, but the corporation also engages in research to manufacture related medicines and to find a cure for the disease. Novo Nordisk is a company that considers good corporate citizenship and CSR as fundamental for a management strategy. The company also works with stakeholder communication as important for corporate self-perception...... identity, image, and self-perception. Moreover, values of balance are also connected with external stakeholders in the sense that they contribute to the formation and identification of ethical integrity as a central component of organizational identity. Novo Nordisk is a large multinational corporation...

Corporate plan 1989

International Nuclear Information System (INIS)

1988-12-01

The paper presents the United Kingdom Science and Engineering Research Council's second Corporate Plan 1989. The Corporate Plan comprises statements of the current objectives of the Astronomy and Planetary Science Board, the Engineering Board, the Nuclear Physics Board, the Atmospheric Sciences and Computing Centre, along with a discussion of the mechanisms for their attainment. The Annex contains a description of some scientific highlights between 1985-1989, as well as a review of progress between 1984-5 to 1987-8. (U.K.)

CSR INTEGRATION INTO THE CORPORATE STRATEGY

Directory of Open Access Journals (Sweden)

Patrizia GAZZOLA

2014-12-01

Full Text Available The aim of this research paper is to develop a model for the integration of ethics and Corporate Social Responsibility (CSR into the company strategy as a source of competitive advantages. CSR is an organization's obligation to consider the interests of their customers, employees, shareholders, communities and to consider the social and environmental consequences of their business activities. By integrating CSR into the corporate strategy and stakeholder management, organizations can ensure that the increasing of shareholder value doesn’t overshadow the need to behave ethically to their stakeholders. The research is based on the theoretical framework that supports a thesis of beneficial impact of the development and implementation of CSR plan: by planning out CSR as part of a corporate strategy, companies can achieve the ultimate goal of creating both social value and corporate value.

Reduction of Asymmetric Information through Corporate Governance Mechanisms

DEFF Research Database (Denmark)

Holm, Claus; Schøler, Finn

Research Question/Issue: Is the reduction of asymmetric information through Corporate Governance mechanisms more important for some listed companies than for others? The purpose of this study is to examine how differences in "ownership dispersion" and "international orientation" affect the partic......Research Question/Issue: Is the reduction of asymmetric information through Corporate Governance mechanisms more important for some listed companies than for others? The purpose of this study is to examine how differences in "ownership dispersion" and "international orientation" affect...... the particular use of the Corporate Governance mechanisms "transparency" and "board independence" in listed companies. Research Findings/Insights: Our findings are based on a Danish dataset which includes 100 listed companies. We find that transparency is a more important Corporate Governance mechanism...

Micropores preparation in A3B5 semiconductors

Czech Academy of Sciences Publication Activity Database

Nohavica, Dušan; Gladkov, Petar; Zelinka, Jiří; Jarchovský, Zdeněk

-, mim. číslo (2007), s. 1-16 ISSN 1335-9053. [Development of Materials Science in Research and Education . Tatranská Štrba, 10.09.2007-14.09.2007] R&D Projects: GA ČR GA202/06/1315; GA MŠk ME 834 Institutional research plan: CEZ:AV0Z20670512 Keywords : porous semiconductors * III-V semiconductors * nanoelectronics Subject RIV: BM - Solid Matter Physics ; Magnetism http://www.mtf.stuba.sk/docs//internetovy_casopis/2007/mimorcis/nohavica.pdf

Detection of radioactivity by semiconductors

International Nuclear Information System (INIS)

Anon.

1991-01-01

The class of detectors discussed in this chapter has a responsive component involving a diode, a junction between two types of semiconductor materials. Although diode detectors are not particularly efficient in counting radioactive emissions, they are superior to other commercially available detectors in spectroscopy. Consequently, diode detectors are used extensively for quanlitative purposes and for quantitative purposes when mixtures of radionuclides are present, not the usual situation with biological or medical research. Topics addressed in this chapter are as follows: Band Theory; Semiconductors and Junctions; and Radiation Detectors. 6 refs., 14 figs

Corporate Venturing

DEFF Research Database (Denmark)

Vintergaard, Christian

path of an entrepreneurial opportunity of the Danish corporate venture capitalist,Danfoss A/S. This paper distinguishes itself from previous research done on entrepreneurialopportunities by creating a holistic and conceptual framework, which broadens and expands theperception of the market participants...

Corporate Governance Quality in Selected Transition Countries

Directory of Open Access Journals (Sweden)

Danila Djokic

2017-12-01

Full Text Available Important questions that concern the notion of good corporate governance focus on what good corporate governance is, who benefits from good corporate governance, and how corporate governance quality can be measured. The aim of our study was to broaden our understanding of the role of standards and codes of good corporate governance in improving governance practices.We found that not only formal regulations, standards, and governance codes, but also corporate governance indices-which make the assessment of companies’ governance practices possible-are important in measuring and improving governance quality. The results of the research based on the SEECGAN Index methodology indicated that mandatory requirements and voluntary recommendations of high governance standards had a positive impact on the corporate governance practice in Slovenia.

Corporate governance and responsibility in Nigeria

OpenAIRE

Adegbite, E.; Nakajima, C.

2011-01-01

To provide an expository on the peculiar dimension of the corporate governance and responsibility phenomenon in developing market economies, we employ a mix of qualitative methods to provide research evidence-based insights into the nature, practice, complexity and environment of governance and accountability in corporate Nigeria. We aim to contribute to the budding literature on corporate governance in sub-Saharan Africa, while providing recommendations for practitioners and policy makers...

Current Debates in Corporate Social Responsibility: An Agenda for Research

Directory of Open Access Journals (Sweden)

David Crowther

2007-06-01

Full Text Available Corporate Social Responsibility (CSR has a particular prominence at this point in time, featuring heavily in the discourses of both academe and business. The understanding of what is meant by CSR continues to evolve as a consensus is reached. Nevertheless some important debates continue – or are commencing – which need to be resolved. It is the purpose of this paper to highlight these as some of the current debates within the CSR community – and hence form a significant part of an agenda for research in the area. Specifically we focus upon three key areas for the management of business, namely setting standards for reporting, identifying and implementing sustainable practice, and the management of risk.

X-ray absorption spectroscopy of semiconductors

CERN Document Server

Ridgway, Mark

2015-01-01

X-ray Absorption Spectroscopy (XAS) is a powerful technique with which to probe the properties of matter, equally applicable to the solid, liquid and gas phases. Semiconductors are arguably our most technologically-relevant group of materials given they form the basis of the electronic and photonic devices that now so widely permeate almost every aspect of our society. The most effective utilisation of these materials today and tomorrow necessitates a detailed knowledge of their structural and vibrational properties. Through a series of comprehensive reviews, this book demonstrates the versatility of XAS for semiconductor materials analysis and presents important research activities in this ever growing field. A short introduction of the technique, aimed primarily at XAS newcomers, is followed by twenty independent chapters dedicated to distinct groups of materials. Topics span dopants in crystalline semiconductors and disorder in amorphous semiconductors to alloys and nanometric material as well as in-sit...

Corporate Foresight: Antecedents and Contributions to Innovation Performance

DEFF Research Database (Denmark)

Jissink, Tymen; Rohrbeck, René; Huizingh, Eelko K.R.E.

In this paper we explore the current understanding of corporate foresight as a system for creating understandings of possible futures, factors that drive the need and usage of corporate foresight as well as how corporate foresight can contribute to a firm’s innovation performance. Drawing upon...... still limited research on corporate foresight, we find that 1) there is still little consensus on the concept of corporate foresight, 2) the need for corporate foresight can originate from both internal and external factors, and 3) innovation performance can be positively influenced by a number...

Corporate against corporate management

OpenAIRE

Runcev, Nikolce; Krstev, Boris; Golomeova, Mirjana

2010-01-01

In contemporary economic performance, corporate governance is considered an essential prerequisite in building a successful system for creating an attractive investment climate, which is characterized by competing companies oriented and efficient financial markets. Good corporate governance is based on principles of transparency, bias, efficiency, timeliness, completeness and accuracy of information at all levels of management. Companies with good corporate governance and afford easier acc...

Engaged anthropology and corporate volunteering

Directory of Open Access Journals (Sweden)

Natália Blahová

2015-12-01

Full Text Available The aim of this paper is to present engaged anthropology and its methodological tools with a specific perspective of the research field and the position of the researcher with regard to research subjects. The study focuses on corporate volunteering as one of the forms of collaboration between the non-profit and the private sectors seeking solutions to social problems and community development. Volunteering projects contribute to the interlinking of the knowledge, skills, experience and resources of corporate employees and the representatives of the non-profit or the public sector. It is a part of the philanthropic strategy of companies which are willing to present themselves as entities responsible towards the environment in which they run their business, and towards their employees, partners and customers. Engaged anthropology can bring, through its methodological tools, a new perspective of corporate volunteering. Community-based participatory research on the process of knowledge creation includes all partners on an equal basis and identifies their unique contribution to problem solution and community development.

Temperature controller of semiconductor laser

Czech Academy of Sciences Publication Activity Database

Matoušek, Vít; Číp, Ondřej

2003-01-01

Roč. 73, č. 3 (2003), s. 10 - 12 ISSN 0928-5008 Institutional research plan: CEZ:AV0Z2065902 Keywords : temperature controller * semiconductor laser * laser diode Subject RIV: BH - Optics, Masers, Lasers

Improving Corporate Governance Practices

OpenAIRE

M. Huse; J. Gabrielsson; A. Minichilli

2009-01-01

Peak performing organizations may benefit from active value creating boards. Suggestions to improve board behaviour and corporate governance practices are presented in this article. The suggestions result from findings in the “Valued Creating Board” research programme. However, active boards working in a shareholder activism framework may destroy rather than support value creation processes within firms. In peak performing organizations corporate governance practices should be designed and de...

Auditors' Experience with Corporate Psychopaths

DEFF Research Database (Denmark)

Klarskov Jeppesen, Kim; Leder, Christina

2016-01-01

Purpose: The purpose of this paper is to analyse auditors’ experience with corporate psychopaths in their client management. Design/methodology/approach: The research was conducted as a survey among Danish state-authorized auditors, to which 179 auditors responded, representing 9% of the total...... population. Findings: Of the participating auditors, 69% had experienced corporate psychopaths in their client management and 70% of these had experienced more than one case. In addition, 43% of the auditors who had experienced psychopathic managers reported that they had committed fraud. The vast majority...... of cases were detected in the execution and completion phases of the audit and resulted in increased professional scepticism, the use of more experienced auditors and the requirement for more and better audit evidence. Research limitations/implications: The findings confirm that corporate psychopaths...

Fundamentals of semiconductors physics and materials properties

CERN Document Server

Yu, Peter Y

2010-01-01

This fourth edition of the well-established Fundamentals of Semiconductors serves to fill the gap between a general solid-state physics textbook and research articles by providing detailed explanations of the electronic, vibrational, transport, and optical properties of semiconductors. The approach is physical and intuitive rather than formal and pedantic. Theories are presented to explain experimental results. This textbook has been written with both students and researchers in mind. Its emphasis is on understanding the physical properties of Si and similar tetrahedrally coordinated semiconductors. The explanations are based on physical insights. Each chapter is enriched by an extensive collection of tables of material parameters, figures, and problems. Many of these problems "lead the student by the hand" to arrive at the results. The major changes made in the fourth edition include: an extensive appendix about the important and by now well-established deep center known as the DX center, additional problems...

Corporate visual identity: a case in hospitals.

Science.gov (United States)

Alkibay, Sanem; Ozdogan, F Bahar; Ermec, Aysegul

2007-01-01

This paper aims to present a perspective to better understand corporate identity through examining the perceptions of Turkish patients and develop a corporate visual identity scale. While there is no study related to corporate identity research on hospitals in Turkey as a developing country, understanding consumer's perceptions about corporate identity efforts of hospitals could provide different perspectives for recruiters. When the hospitals are considered in two different groups as university and state hospitals, the priority of the characteristics of corporate visual identity may change, whereas the top five characteristics remain the same for all the hospitals.

Competitive advantage and corporate communications

Directory of Open Access Journals (Sweden)

Mitić Sanja

2013-01-01

Full Text Available Strategic importance of corporate communications and its role in the development of competitive advantage has attracted interest of numerous researchers in the fields of organization, management, marketing and public relations. Recent studies particularly emphasise the growing importance of soft factors, such as reputation in the development of competitive advantage. Concept of reputation is strongly connected with stakeholder theory, which stresses the importance of corporate communications for competitive advantage of firms. The paper focuses on competitive advantage and the link among strategy, reputation and corporate communications.

Corporate Disruption in the Science of Machine Learning

OpenAIRE

Work, Sam

2016-01-01

This MSc dissertation considers the effects of the current corporate interest on researchers in the field of machine learning. Situated within the field's cyclical history of academic, public and corporate interest, this dissertation investigates how current researchers view recent developments and negotiate their own research practices within an environment of increased commercial interest and funding. The original research consists of in-depth interviews with 12 machine learning researchers...

Ag-based semiconductor photocatalysts in environmental purification

Energy Technology Data Exchange (ETDEWEB)

Li, Jiade; Fang, Wen [School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province (China); Yu, Changlin, E-mail: yuchanglinjx@163.com [School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province (China); School of Environment Engineering and biology Engineering, Guangdong University of Petrochemical Technology, Maoming, 525000 Guangdong Province (China); Zhou, Wanqin [School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province (China); State Key Laboratory of Photocatalysis on Energy and Environment, Fuzhou University, Fuzhou, 350002 (China); Zhu, Lihua [School of Metallurgy and Chemical Engineering, Jiangxi University of Science and Technology, Ganzhou 341000, Jiangxi Province (China); Xie, Yu, E-mail: xieyu_121@163.com [College of Environment and Chemical Engineering, Nanchang Hangkong University, Nanchang 330063, Jiangxi (China)

2015-12-15

Graphical abstract: Ag-based semiconductors as promising visible light-driven photocatalysts have aroused much interesting due to their strong visible light responsibility. Formation of heterojunction could largely promote the electron/hole pair separation, resulting in highly photocatalytic activity and stability. - Highlights: • Recent research progress in the fabrication and application of Ag-based semiconductor photocatalyts. • The advantages and disadvantages of Ag-based semiconductor as photocatalysts. • Strategies in design Ag-based semiconductor photocatalysts with high performance. - Abstract: Over the past decades, with the fast development of global industrial development, various organic pollutants discharged in water have become a major source of environmental pollution in waste fields. Photocatalysis, as green and environmentally friendly technology, has attracted much attention in pollutants degradation due to its efficient degradation rate. However, the practical application of traditional semiconductor photocatalysts, e.g. TiO{sub 2}, ZnO, is limited by their weak visible light adsorption due to their wide band gaps. Nowadays, the study in photocatalysts focuses on new and narrow band gap semiconductors. Among them, Ag-based semiconductors as promising visible light-driven photocatalysts have aroused much interesting due to their strong visible light responsibility. Most of Ag-based semiconductors could exhibit high initial photocatalytic activity. But they easy suffer from poor stability because of photochemical corrosion. Design heterojunction, increasing specific surface area, enriching pore structure, regulating morphology, controlling crystal facets, and producing plasmonic effects were considered as the effective strategies to improve the photocatalytic performance of Ag-based photocatalyts. Moreover, combining the superior properties of carbon materials (e.g. carbon quantum dots, carbon nano-tube, carbon nanofibers, graphene) with Ag

Ag-based semiconductor photocatalysts in environmental purification

International Nuclear Information System (INIS)

Li, Jiade; Fang, Wen; Yu, Changlin; Zhou, Wanqin; Zhu, Lihua; Xie, Yu

2015-01-01

Graphical abstract: Ag-based semiconductors as promising visible light-driven photocatalysts have aroused much interesting due to their strong visible light responsibility. Formation of heterojunction could largely promote the electron/hole pair separation, resulting in highly photocatalytic activity and stability. - Highlights: • Recent research progress in the fabrication and application of Ag-based semiconductor photocatalyts. • The advantages and disadvantages of Ag-based semiconductor as photocatalysts. • Strategies in design Ag-based semiconductor photocatalysts with high performance. - Abstract: Over the past decades, with the fast development of global industrial development, various organic pollutants discharged in water have become a major source of environmental pollution in waste fields. Photocatalysis, as green and environmentally friendly technology, has attracted much attention in pollutants degradation due to its efficient degradation rate. However, the practical application of traditional semiconductor photocatalysts, e.g. TiO 2 , ZnO, is limited by their weak visible light adsorption due to their wide band gaps. Nowadays, the study in photocatalysts focuses on new and narrow band gap semiconductors. Among them, Ag-based semiconductors as promising visible light-driven photocatalysts have aroused much interesting due to their strong visible light responsibility. Most of Ag-based semiconductors could exhibit high initial photocatalytic activity. But they easy suffer from poor stability because of photochemical corrosion. Design heterojunction, increasing specific surface area, enriching pore structure, regulating morphology, controlling crystal facets, and producing plasmonic effects were considered as the effective strategies to improve the photocatalytic performance of Ag-based photocatalyts. Moreover, combining the superior properties of carbon materials (e.g. carbon quantum dots, carbon nano-tube, carbon nanofibers, graphene) with Ag

Corporate governance attributes, firm characteristics and the level of corporate disclosure: Evidence from the Indian listed firms

Directory of Open Access Journals (Sweden)

Sunil Nandi

2013-01-01

Full Text Available This study investigates the association between firm characteristics, corporate governance attributes and the level of corporate disclosure of listed firms in India. The research paper has been based on a sample of 60 firms listed in the Bombay Stock Exchange (BSE / National Stock Exchange (NSE during the study period from 2000-01 to 2009-10. The study has used the Standard & Poor (2008 model for measuring the level of corporate disclosure. To examine the association between explanatory variables and the level of corporate disclosure, multiple regression model has been used. The results suggest a positive relationship between board size, ratio of audit committee members to total board members, family control, CEO duality, firm size, profitability, liquidity and the extent of corporate disclosure. However, the degree of corporate disclosure is negatively related to board composition, leverage and age of the firm.

Coal Corporation of Victoria annual report 1986

Energy Technology Data Exchange (ETDEWEB)

1986-01-01

Information is presented on operations, strategic planning, brown coal production and finance. Divisional reports are presented for the following divisions of the Coal Corporation of Victoria: marketing, technical marketing and special projects, research and development, and corporate services. The activities of the technical marketing and special projects division are discussed under the following headings: the coal for industry programme, the Brown Coal Liquefaction (Victoria) Pty. Ltd. project, dried brown coal activities, and resource development planning and policy activities. The corporation is currently conducting research into the following areas: ion exchange materials, activated carbons, and horticultural and agricultural applications of brown coal.

Corporate Responsibility

DEFF Research Database (Denmark)

Waddock, Sandra; Rasche, Andreas

2015-01-01

We define and discuss the concept of corporate responsibility. We suggest that corporate responsibility has some unique characteristics, which makes it different from earlier conceptions of corporate social responsibility. Our discussion further shows commonalities and differences between corporate...... responsibility and related concepts, such as corporate citizenship and business ethics. We also outline some ways in which corporations have implemented corporate responsibility in practice....

Survey of semiconductor physics

CERN Document Server

Böer, Karl W

1992-01-01

Any book that covers a large variety of subjects and is written by one author lacks by necessity the depth provided by an expert in his or her own field of specialization. This book is no exception. It has been written with the encouragement of my students and colleagues, who felt that an extensive card file I had accumulated over the years of teaching solid state and semiconductor physics would be helpful to more than just a few of us. This file, updated from time to time, contained lecture notes and other entries that were useful in my research and permitted me to give to my students a broader spectrum of information than is available in typical textbooks. When assembling this material into a book, I divided the top­ ics into material dealing with the homogeneous semiconductor, the subject of the previously published Volume 1, and the inhomoge­ neous semiconductor, the subject of this Volume 2. In order to keep the book to a manageable size, sections of tutorial character which can be used as text for a g...

Tantalum-based semiconductors for solar water splitting.

Science.gov (United States)

Zhang, Peng; Zhang, Jijie; Gong, Jinlong

2014-07-07

Solar energy utilization is one of the most promising solutions for the energy crises. Among all the possible means to make use of solar energy, solar water splitting is remarkable since it can accomplish the conversion of solar energy into chemical energy. The produced hydrogen is clean and sustainable which could be used in various areas. For the past decades, numerous efforts have been put into this research area with many important achievements. Improving the overall efficiency and stability of semiconductor photocatalysts are the research focuses for the solar water splitting. Tantalum-based semiconductors, including tantalum oxide, tantalate and tantalum (oxy)nitride, are among the most important photocatalysts. Tantalum oxide has the band gap energy that is suitable for the overall solar water splitting. The more negative conduction band minimum of tantalum oxide provides photogenerated electrons with higher potential for the hydrogen generation reaction. Tantalates, with tunable compositions, show high activities owning to their layered perovskite structure. (Oxy)nitrides, especially TaON and Ta3N5, have small band gaps to respond to visible-light, whereas they can still realize overall solar water splitting with the proper positions of conduction band minimum and valence band maximum. This review describes recent progress regarding the improvement of photocatalytic activities of tantalum-based semiconductors. Basic concepts and principles of solar water splitting will be discussed in the introduction section, followed by the three main categories regarding to the different types of tantalum-based semiconductors. In each category, synthetic methodologies, influencing factors on the photocatalytic activities, strategies to enhance the efficiencies of photocatalysts and morphology control of tantalum-based materials will be discussed in detail. Future directions to further explore the research area of tantalum-based semiconductors for solar water splitting

Corporate social responsibility audit: Theoretical aspects

Directory of Open Access Journals (Sweden)

Artem Koldovskyi

2015-08-01

Full Text Available This paper puts a conceptual framework to outline research for corporate social responsibility (CSR audit based on the analysis of current CRS literature and audit models as implementation of CSR. It is intended to make clear the phenomena about the relationship between audit, implementation of business ethics principles and corporate governance. However, most studies do not take into account modify CSR audit. This paper reports part of a research we carried out on the theoretical interpretation of the corporate social responsibility audit. This paper examines the corporate social responsibility audit as a composition of four categories - management system audits, on-site audits, verbal probability expressions (VPE audits and technology audits. The paper concludes suggests to systematize multiple audits so that they can be conduct in three types of audits - environmental management audits covering in-house companies, environmental technology audits of products, and environmental audits of sites, including non-manufacturing sites and non-consolidated subsidiaries.

Regulatory and institutional challenges of corporate governance in ...

African Journals Online (AJOL)

Regulatory and institutional challenges of corporate governance in post banking consolidation Nigeria. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... From a banking industry perspective, good corporate governance demands

Development of Corporate Governance Performance Indicators for Czech Manufacturing Companies

Directory of Open Access Journals (Sweden)

Pavláková Docekalová Marie

2015-03-01

Full Text Available Effective corporate governance is a key element in achieving long-term success for any company. The codes of conduct that corporate governance adopts directly determine the sustainability of business activities. With this in mind, this paper aims to demonstrate the results of research that identifies a set of key indicators of corporate governance performance. The presented research is quantitative. In order to identify key performance indicators, factor analysis was employed. It was found that corporate governance performance is influenced by two factors. For the first factor, the relationship between corporate governance and stakeholders is measured by key indicators: percentage of women within CG, contributions to political parties, politicians and related institutions and number of complaints received from stakeholders. The second factor, strategy & compliance, is generated from the following: percentage of strategic objectives met and total number of sanctions for breaching the law. This research aims to assist both academic and corporate practitioners who want to improve corporate governance performance and, through the use of key performance indicators, support the transparency and sustainability of their business.

The Electrical Characteristics of The N-Organic Semiconductor/P-Inorganic Semiconductor Diode

International Nuclear Information System (INIS)

Aydin, M. E.

2008-01-01

n-organic semiconductor (PEDOT) / p-inorganic semiconductor Si diode was formed by deep coating method. The method has been achieved by coating n-inorganic semiconductor PEDOT on top of p-inorganic semiconductor. The n-organic semiconductor PEDOT/ p-inorganic semiconductor diode demonstrated rectifying behavior by the current-voltage (I-V) curves studied at room temperature. The barrier height , ideality factor values were obtained as of 0.88 eV and 1.95 respectively. The diode showed non-ideal I-V behavior with an ideality factor greater than unity that could be ascribed to the interfacial layer

Controlling Molecular Doping in Organic Semiconductors.

Science.gov (United States)

Jacobs, Ian E; Moulé, Adam J

2017-11-01

The field of organic electronics thrives on the hope of enabling low-cost, solution-processed electronic devices with mechanical, optoelectronic, and chemical properties not available from inorganic semiconductors. A key to the success of these aspirations is the ability to controllably dope organic semiconductors with high spatial resolution. Here, recent progress in molecular doping of organic semiconductors is summarized, with an emphasis on solution-processed p-type doped polymeric semiconductors. Highlighted topics include how solution-processing techniques can control the distribution, diffusion, and density of dopants within the organic semiconductor, and, in turn, affect the electronic properties of the material. Research in these areas has recently intensified, thanks to advances in chemical synthesis, improved understanding of charged states in organic materials, and a focus on relating fabrication techniques to morphology. Significant disorder in these systems, along with complex interactions between doping and film morphology, is often responsible for charge trapping and low doping efficiency. However, the strong coupling between doping, solubility, and morphology can be harnessed to control crystallinity, create doping gradients, and pattern polymers. These breakthroughs suggest a role for molecular doping not only in device function but also in fabrication-applications beyond those directly analogous to inorganic doping. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Semiconductors detectors: basics principals, fabrication and repair

International Nuclear Information System (INIS)

Souza Coelho, L.F. de.

1982-05-01

The fabrication and repairing techniques of semiconductor detectors, are described. These methods are shown in the way they are applied by the semiconductor detector laboratory of the KFA-Julich, where they have been developed during the last 15 years. The history of the semiconductor detectors is presented here, being also described the detector fabrication experiences inside Brazil. The key problems of manufacturing are raised. In order to understand the fabrication and repairing techniques the working principles of these detectors, are described. The cases in which worked during the stay in the KFA-Julich, particularly the fabrication of a plane Ge (Li) detector, with side entry, and the repair of a coaxial Ge (Li) is described. The vanguard problems being researched in Julich are also described. Finally it is discussed a timetable for the semiconductor detector laboratory of the UFRJ, which laboratory is in the mounting stage now. (Author) [pt

Corporate citizenship : Cultural antecedents and business benefits

NARCIS (Netherlands)

Maignan, I.S.J.; Ferrell, O.C.; Hult, G.T.M.

The article explores the nature of corporate citizenship and its relevance for marketing practitioners and academic researchers. Specifically, a conceptualization and operationalization of corporate citizenship are first proposed. Then, an empirical investigation conducted in two independent samples

Where the chips fall: environmental health in the semiconductor industry.

Science.gov (United States)

Chepesiuk, R

1999-09-01

Three recent lawsuits are focusing public attention on the environmental and occupational health effects of the world's largest and fastest growing manufacturing sector-the $150 billion semiconductor industry. The suits allege that exposure to toxic chemicals in semiconductor manufacturing plants led to adverse health effects such as miscarriage and cancer among workers. To manufacture computer components, the semiconductor industry uses large amounts of hazardous chemicals including hydrochloric acid, toxic metals and gases, and volatile solvents. Little is known about the long-term health consequences of exposure to chemicals by semiconductor workers. According to industry critics, the semiconductor industry also adversely impacts the environment, causing groundwater and air pollution and generating toxic waste as a by-product of the semiconductor manufacturing process. In contrast, the U.S. Bureau of Statistics shows the semiconductor industry as having a worker illness rate of about one-third of the average of all manufacturers, and advocates defend the industry, pointing to recent research collaborations and product replacement as proof that semiconductor manufacturers adequately protect both their employees and the environment.

25 CFR 226.8 - Corporation and corporate information.

Science.gov (United States)

2010-04-01

... 25 Indians 1 2010-04-01 2010-04-01 false Corporation and corporate information. 226.8 Section 226... RESERVATION LANDS FOR OIL AND GAS MINING Leasing Procedure, Rental and Royalty § 226.8 Corporation and corporate information. (a) If the applicant for a lease is a corporation, it shall file evidence of...

Flexible Work Styles in the Corporate Research Center.

Science.gov (United States)

Baker, Katherine

2000-01-01

Explores the appropriateness for flexible work schedules for corporate librarians and provides insight into the benefits of flexible work arrangements in other industries. Highlights include technological changes that have changed roles and made resources available electronically; telecommuters; job sharing; and the effects of flexible…

Transformation processes of the corporate development in Russia: corporate social responsibility

Directory of Open Access Journals (Sweden)

Zhanna Sergeyevna Belyayeva

2011-03-01

Full Text Available Financial and economic crises made the level of readiness to changes in the different types of organizations throughout the world and Russia visible. Variation of social and economic programmes implemented by governmental and corporate sectors is widely seen; not all of them work positively for the population, especially in the countries with emerging markets. At the same time, twenty years of the market economy in Russia, for instance, have definitely built a new social and economic system, but whether it has changed fundamentally in the management techniques? This research generalizes some trends of the corporate development in Russia in the context of social responsibility and socio-economic transformation. The author attempts to define Russia's place on the world map of corporate social responsibility. The opportunities for Russia to learn from foreign experience are also examined.

Introduction to the Physics of Diluted Magnetic Semiconductors

CERN Document Server

Gaj, Jan A

2010-01-01

The book deals with diluted magnetic semiconductors, a class of materials important to the emerging field of spintronics. In these materials semiconducting properties, both transport and optical, are influenced by the presence of magnetic ions. It concentrates on basic physical mechanisms (e.g. carrier-ion and ion-ion interactions) and resulting phenomena (e.g. magnetic polaron formation and spin relaxation). Introduction to the Physics of Diluted Magnetic Semiconductors is addressed to graduate-level and doctoral students and young researchers entering the field. The authors have been actively involved in the creation of this branch of semiconductor physics.

Semiconductor Physical Electronics

CERN Document Server

Li, Sheng

2006-01-01

Semiconductor Physical Electronics, Second Edition, provides comprehensive coverage of fundamental semiconductor physics that is essential to an understanding of the physical and operational principles of a wide variety of semiconductor electronic and optoelectronic devices. This text presents a unified and balanced treatment of the physics, characterization, and applications of semiconductor materials and devices for physicists and material scientists who need further exposure to semiconductor and photonic devices, and for device engineers who need additional background on the underlying physical principles. This updated and revised second edition reflects advances in semicondutor technologies over the past decade, including many new semiconductor devices that have emerged and entered into the marketplace. It is suitable for graduate students in electrical engineering, materials science, physics, and chemical engineering, and as a general reference for processing and device engineers working in the semicondi...

Euphemisms and Hypocrisy in Corporate Philanthropy

DEFF Research Database (Denmark)

la Cour, Anders; Kromann, Joakim

2011-01-01

philanthropic while remaining economically responsible. In this situation, some researchers have argued, corporations run the risk of being caught out as hypocrites. Through an analysis of the corporate social responsibility reports of the biggest multinational corporations, this article shows how the risk...... of hypocrisy is managed communicatively through the use of euphemisms. The article argues that the use of euphemisms makes it possible to communicate both economically and philanthropically without manifest contradictions. Euphemisms, however, are also risky in their own right....

Thiazole-based organic semiconductors for organic electronics.

Science.gov (United States)

Lin, Yuze; Fan, Haijun; Li, Yongfang; Zhan, Xiaowei

2012-06-19

Over the past two decades, organic semiconductors have been the subject of intensive academic and commercial interests. Thiazole is a common electron-accepting heterocycle due to electron-withdrawing nitrogen of imine (C=N), several moieties based on thiazole have been widely introduced into organic semiconductors, and yielded high performance in organic electronic devices. This article reviews recent developments in the area of thiazole-based organic semiconductors, particularly thiazole, bithiazole, thiazolothiazole and benzobisthiazole-based small molecules and polymers, for applications in organic field-effect transistors, solar cells and light-emitting diodes. The remaining problems and challenges, and the key research direction in near future are discussed. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Corporate social responsibility audit: Theoretical aspects

OpenAIRE

Artem Koldovskyi

2015-01-01

This paper puts a conceptual framework to outline research for corporate social responsibility (CSR) audit based on the analysis of current CRS literature and audit models as implementation of CSR. It is intended to make clear the phenomena about the relationship between audit, implementation of business ethics principles and corporate governance. However, most studies do not take into account modify CSR audit. This paper reports part of a research we carried out on the theoretical interpreta...

Corporate municipal governance for effective and efficient public service delivery in South Africa.

Directory of Open Access Journals (Sweden)

Paulin Mbecke

2014-10-01

Full Text Available This research acknowledges the current service delivery chaos manifested through numerous protests justifying the weakness of the “Batho Pele” good governance principles to facilitate, improve and sustain service delivery by local governments. The success of corporate governance in corporate companies and state owned enterprises is recognised prompting suggestions that local governments should too adopt corporate governance principles or King III to be effective. The research reviews the King III and literature to ascertain the lack of research on corporate governance in local governments in South Africa. Considering the particular set-up of local governments, the research doubts the successful application of King III in local governments. Through critical research theory, the current service delivery crisis in local governments in South Africa is described. The success of corporate governance systems in the United Kingdom and Australian local governments justify the need for a separate corporate municipal governance system as a solution to the crisis. A specific change of legislation and corporate governance guidelines is necessary to address the uniqueness of local governments. Hence, corporate municipal governance should be compulsory and based on ten standardised good governance principles via a code of corporate governance and a corporate governance framework responding to specific prerequisites for success

Semiconductor Metal-Organic Frameworks: Future Low-Bandgap Materials.

Science.gov (United States)

Usman, Muhammad; Mendiratta, Shruti; Lu, Kuang-Lieh

2017-02-01

Metal-organic frameworks (MOFs) with low density, high porosity, and easy tunability of functionality and structural properties, represent potential candidates for use as semiconductor materials. The rapid development of the semiconductor industry and the continuous miniaturization of feature sizes of integrated circuits toward the nanometer (nm) scale require novel semiconductor materials instead of traditional materials like silicon, germanium, and gallium arsenide etc. MOFs with advantageous properties of both the inorganic and the organic components promise to serve as the next generation of semiconductor materials for the microelectronics industry with the potential to be extremely stable, cheap, and mechanically flexible. Here, a perspective of recent research is provided, regarding the semiconducting properties of MOFs, bandgap studies, and their potential in microelectronic devices. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

CORPORATE GOVERNANCE MECHANISMS AND EARNINGS MANAGEMENT: A STATE OF THE ART

Directory of Open Access Journals (Sweden)

Vladu Alina Beattrice

2015-07-01

Full Text Available Extant research have for long identified that corporate governance has the potential to affect both financial performance and the opportunistic behavior of managers. Studies on the influence of corporate governance mechanisms on firm performance do not often assess the possibility that reported earnings can be misrepresented by managers with the scope of achieving various objectives. This paper examines the relationship between corporate governance mechanisms and earnings management practices. According to prior empirical studies in the field, corporate governance can reduce the extent of manipulative practices and increase the quality of financial reporting. As stated above, this study examined prior research investigating different corporate governance mechanisms that can have negative impact on earnings management practices. In this regard the legal system and the effects of takeover were examined as external mechanisms of corporate governance on manipulative behavior of managers. Internal mechanisms of corporate governance were also assessed. Board independence was found to enhance certain monitoring behaviors of managers while an audit committee can oversee the internal control for financial reporting and the quality of financial information. This paper contributes to corporate governance literature by providing detailed reviews of different corporate governance mechanisms on the most documented practice of creative accounting: earnings management. Limits of the current research are explored as well as the scope for future research.

APL: a corporate strategy.

Science.gov (United States)

Fox, J; Nyatanga, L; Ringer, C; Greaves, J

1992-06-01

This paper is based on, and summarises, papers read at the second annual international conference of Nurse Education Tomorrow held at the University of Durham (UK) September 1991. To this end this paper will offer: Some Accreditation of Prior Learning (APL) definition and process as reflected in the literature available. A distinction will be made between APL and Accreditation of Prior Experiential Learning (APEL) although the procedures and processes for assessing them will be shown to be the same. A brief outline of corporate strategy, as it applies to APL, will be given to form the basis for logical demonstration of how Derbyshire Institute of Health and Community Studies has employed such a corporate strategy. Insights developed and gained from APL research currently being undertaken through the college of nursing and midwifery will be used to inform the development and nature of corporate strategy. A flowchart of the operationalisation of the corporate strategy is offered as an integrative summary of how all the APL ideas have had a positive cumulative effect. The paper finishes by highlighting the possible strengths and limitations of APL corporate strategy.

Women on the corporate board of directors and corporate sustainability disclosure

Directory of Open Access Journals (Sweden)

Emeldah M. Modiba

2017-09-01

Full Text Available This research examined whether an improved participation of women in the board of directors has any relationship with sustainability disclosure. Accordingly, the objective of this research was to examine the relationship between the number of women on the board of directors and social investment disclosure and energy disclosure in the sample of companies. The paper used a quantitative approach and data were collected from the archives of sustainability reports of five companies that formed the sample. The panel-data regression analysis was used in data arrangement. Five sample of companies over five years produced a (5 x 5 panel resulting in 25 observations. Data was tested at an alpha of 0.05. Results from all the analysis showed a P value below the research alpha (P < 0,05 indicating a significant relationship. Therefore, findings from the panel-data regression analysis disclosed a positive relationship between the number of women on the board of directors and corporate disclosure on social investment and energy consumption. Further analysis also disclosed that women on the board of directors are related with the overall number of women employees in the company. The paper concludes that within the sample of companies, women on the board of directors may influence sustainability disclosure such as energy and social investment. Women on the board of directors might also assist the companies to achieve gender equity employment goals. The research recommends that given the unique social and environmental proclivity of women, the corporate should recruit more women in the boards to enhance accelerated corporate sustainability performance. Further research using expanded number of companies is recommended.

Fundamentals of semiconductor devices

CERN Document Server

Lindmayer, Joseph

1965-01-01

Semiconductor properties ; semiconductor junctions or diodes ; transistor fundamentals ; inhomogeneous impurity distributions, drift or graded-base transistors ; high-frequency properties of transistors ; band structure of semiconductors ; high current densities and mechanisms of carrier transport ; transistor transient response and recombination processes ; surfaces, field-effect transistors, and composite junctions ; additional semiconductor characteristics ; additional semiconductor devices and microcircuits ; more metal, insulator, and semiconductor combinations for devices ; four-pole parameters and configuration rotation ; four-poles of combined networks and devices ; equivalent circuits ; the error function and its properties ; Fermi-Dirac statistics ; useful physical constants.

Pengaruh Corporate Governance terhadap Efektifitas Mekanisme Pengurang Masalah Agensi

Directory of Open Access Journals (Sweden)

Zaenal Arifin

2009-03-01

Full Text Available The main objective of this research is to investigate whether there are a significant influence between corporate governance and effectiveness of agency-problem-reducing mechanism. The corporate governance is concern on all stakeholder interest while the agency variables are concern only on one of the most important stakeholders’ that is the stockholders. In theory, there should be a significant relationship between the corporate governance and the effectiveness of agency-problem-reducing mechanism. Using all manufacturing companies listed in Jakarta Stock Exchange during 2001 - 2004, this research found that corporate governance influence the effectiveness of debt mechanism in reducing agency problem. The other mechanism, dividend and independent board of director, do not effective to reduce agency problem and the corporate governance does not influence the effectiveness of these two mechanisms. Key words: agency problem, corporate governance, dividend, debt, independent Board of director

Ballistic superconductivity in semiconductor nanowires

Science.gov (United States)

Zhang, Hao; Gül, Önder; Conesa-Boj, Sonia; Nowak, Michał P.; Wimmer, Michael; Zuo, Kun; Mourik, Vincent; de Vries, Folkert K.; van Veen, Jasper; de Moor, Michiel W. A.; Bommer, Jouri D. S.; van Woerkom, David J.; Car, Diana; Plissard, Sébastien R; Bakkers, Erik P.A.M.; Quintero-Pérez, Marina; Cassidy, Maja C.; Koelling, Sebastian; Goswami, Srijit; Watanabe, Kenji; Taniguchi, Takashi; Kouwenhoven, Leo P.

2017-01-01

Semiconductor nanowires have opened new research avenues in quantum transport owing to their confined geometry and electrostatic tunability. They have offered an exceptional testbed for superconductivity, leading to the realization of hybrid systems combining the macroscopic quantum properties of superconductors with the possibility to control charges down to a single electron. These advances brought semiconductor nanowires to the forefront of efforts to realize topological superconductivity and Majorana modes. A prime challenge to benefit from the topological properties of Majoranas is to reduce the disorder in hybrid nanowire devices. Here we show ballistic superconductivity in InSb semiconductor nanowires. Our structural and chemical analyses demonstrate a high-quality interface between the nanowire and a NbTiN superconductor that enables ballistic transport. This is manifested by a quantized conductance for normal carriers, a strongly enhanced conductance for Andreev-reflecting carriers, and an induced hard gap with a significantly reduced density of states. These results pave the way for disorder-free Majorana devices. PMID:28681843

The Suggestion of Some Comparative European Group Corporate Governance Standards after Financial Crisis, Corporate Scandals and Manipulation

OpenAIRE

Dinh Tran Ngoc, Huy

2016-01-01

In past few years, corporate scandals and bankruptcy in US and Europe and other parts of the world show some certain evidence on weak corporate governance, weak internal control system and weak audit. Though there are a few researches which have been done in the field of international corporate governance standards, we believe that this field with more rooms to explore. Therefore, this paper chooses a different analytical approach and among its aims is to give some systematic opinions. Fir...

4. Ukrainian Scientific Conference on Semiconductor Physics (USCPS - 4). Part 2. Abstracts

International Nuclear Information System (INIS)

Machulin, V.F.

2009-01-01

The materials reflect the content of the conference papers, in which the novel results, state and perspectives of research in the field of semiconductor physics, electronic or phonon phenomena on the surface and in bulk semiconductors, nano- and quantum dimensional structures, physics of modern solid state devices, semiconductor materials and technologies are presented.

Intelligence analysis in corporate security

Directory of Open Access Journals (Sweden)

Manojlović Dragan

2014-01-01

Full Text Available Located in the survey indicate that the protection of a corporation, its internal and external interest from the perspective of quality data for intelligence analysis and the need for kroporacije and corporate security. Furthermore, the results indicate that the application is not only practical knowledge of intelligence analysis, but also its scientific knowledge, provides epistemologically oriented critique of traditional techniques undertaken in corporate security in connection with the analysis of the challenges, risks and threats. On the question of whether it can and should be understood only as a form of corporate espionage, any aspect of such a new concept in the theory and practice of corporate security, competitive intelligence activities, as well as an activity or involves a range of different methods and techniques meaningful and expedient activities to be implemented integrally and continuously within corporate security, given the multiple responses to the work. The privatization of intelligence activities as an irreversible process that was decades ago engulfed the western hemisphere, in the first decade of the third millennium has been accepted in Europe, in the sense that corporations at national and multinational levels of system intelligence analysis used not only for your safety but also for the competition, and nothing and less for growth companies and profits. It has become a resource that helps control their managers in corporations to make timely and appropriate decisions. Research has shown that intelligence analysis in corporate security one factor that brings the diversity of the people and give corporations an advantage not only in time, but much more on the market and product.

Competitive advantage and corporate communications

OpenAIRE

Mitić Sanja; Ognjanov Galjina

2013-01-01

Strategic importance of corporate communications and its role in the development of competitive advantage has attracted interest of numerous researchers in the fields of organization, management, marketing and public relations. Recent studies particularly emphasise the growing importance of soft factors, such as reputation in the development of competitive advantage. Concept of reputation is strongly connected with stakeholder theory, which stresses the importance of corporate communications ...

Semiconductors put spin in spintronics

International Nuclear Information System (INIS)

Weiss, Dieter

2000-01-01

Electrons and holes, which carry the current in semiconductor devices, are quantum-mechanical objects characterized by a set of quantum numbers - the band index, the wave-vector (which is closely related to the electron or hole velocity) and spin. The spin, however, is one of the strangest properties of particles. In simple terms, we can think of the spin as an internal rotation of the electron, but it has no classical counterpart. The spin is connected to a quantized magnetic moment and hence acts as a microscopic magnet. Thus the electron spin can adopt one of two directions (''up'' or ''down'') in a magnetic field. The spin plays no role in conventional electronics and the current in any semiconductor device is made up of a mixture of electrons with randomly oriented spins. However, a new range of electronic devices that transport the spin of the electrons, in addition to their charge, is being developed. But the biggest obstacle to making practical ''spin electronic'' or ''spintronic'' devices so far has been finding a way of injecting spin-polarized electrons or holes into the semiconductor and then detecting them. Recently a team of physicists from the University of Wuerzburg in Germany, and also a collaboration of researchers from Tohoku University in Japan and the University of California at Santa Barbara, have found a way round these problems using either semi-magnetic or ferromagnetic semiconductors as ''spin aligners'' (R Fiederling et al. 1999 Nature 402 787; Y Ohno et al. 1999 Nature 402 790). In this article the author presents the latest breakthrough in spintronics research. (UK)

Delineation of the corporate use of Environmental Information Systems (EIS: Selected cases of the Corporate Organizations in Tanzania

Directory of Open Access Journals (Sweden)

Felichesmi Selestine Lyakurwa

2013-11-01

Full Text Available Environmental information systems are essential platforms for the provision of adequate and relevant information necessary for the planning and decision making for greener production. Corporate use of Environmental Information Systems gained several benefits in the global and local markets. Nevertheless, there was no documentation to explain the extent to which corporate organizations utilize available Environmental Information Systems in Tanzania. This study used purposive sampling with informants being workers from the strategic, tactical and control functions of the corporate organization. Moreover, data collection involved survey of 50 corporate organizations in Dar es Salaam, Arusha, Moshi and Morogoro councils, with 71 respondents. The collected data includes exploration of the extent to which corporate management functions utilize available Environmental Information Systems in Tanzania. The study identified various corporate environmental management functions performed at all levels of the corporate organization, in which workers spends less than one hour on the environmental information systems available. The results also revealed that, there is adequate utilization of available Environmental Information Systems for environmental management. Therefore, the research outcomes provides inputs to corporate organization unit managers, corporate owners and other environmental stakeholders on the extent of the systems’ use as well as sharing experience on different environmental management systems used worldwide. Keywords: Environmental information system, corporate organization, Tanzania, management

Perspectives of Corporate Governance in Croatian Banking Sector

Directory of Open Access Journals (Sweden)

Tea Golja

2011-01-01

Full Text Available Financial market of any country firstly has to be “secure”, but although financial market is regulated and monitored, we were witnesses of bad examples (Island. So, globally all aspects of corporate governance became interesting: ownership; nature of activities; liquidity ratios, etc. The goal of this paper is to give perspectives of corporate governance in Croatian banking sector. The results of the research conducted in October 2010 are presented. The situation regarding corporate governance issues in banks is highlighted. According to the research in Croatian banks in the future corporate governance should give more attention to responsiveness; equity; efficiency and effectiveness; and on accountability. Mentioned principles are not clearly defined and recognizable. These will assure differentiation on market and trust of all stakeholders.

Carrier scattering in metals and semiconductors

CERN Document Server

Gantmakher, VF

1987-01-01

The transport properties of solids, as well as the many optical phenomena in them are determined by the scattering of current carriers. ``Carrier Scattering in Metals and Semiconductors'' elucidates the state of the art in the research on the scattering mechanisms for current carriers in metals and semiconductors and describes experiments in which these mechanisms are most dramatically manifested.The selection and organization of the material is in a form to prepare the reader to reason independently and to deal just as independently with available theoretical results and experimental

Hubungan antara Corporate Governance dan Variabel Pengurang Masalah Agensi

Directory of Open Access Journals (Sweden)

Zaenal Arifin

2009-08-01

Full Text Available The main objective of this research is to investigate whether there are a significant relationship be¬tween corporate governance and agency-problem-reducing variables. The corporate governance is concern on all stakeholders’ interest while the agency variables are concern on one of the most important stakeholders’ that is the stockholders-interest. Theoretically, there should be a significant relationship between the corporate govern¬ance and the agency-problem-reducing variables. Using 52 Indonesian listed companies in 2001 that had been investigated by Indonesian Institute for Corporate Governance (IICG for the companies’ practice of corporate governance and presented on SWA Magazine, this research found that no relationship between the corporate governance and the agency-problem-reducing variables. There are some possible explanations for this finding. First, reducing agency problems does not perceived (by investor affecting the companies’ practice of corporate governance. Second, the bonding mechanisms to reduce the free cash flows by increasing the dividend payment or increasing the debt and monitoring by the independent board of directors are not an effective mechanism to re¬duce agency problems. So these mechanisms do not correlate to the companies’ practice of corporate govern¬ance. Third, the score of corporate governance released by IICG are not valid. Further investigations are needed to find the true explanation.Key words: Corporate Governance, Masalah Agensi

A review of research on corporate social responsibility in the banking sector

Directory of Open Access Journals (Sweden)

Yenni Viviana Duque Orozco

2012-07-01

Full Text Available This paper reviews the studies on corporate social responsibility (CSR in the banking sector. It seeks to identify the main issues analyzed in this regard in scientific literature, as well as the methodologies used, through an extensive review of research articles, books and book chapters published in the Scopus and Journal Citation Index (previously ISI databases between 1998 and 2011. Results show a high interest among researchers in studying the dissemination of CSR in the banking sector using quantitative and qualitative methods; however, phenomena such as the perception of stakeholders in regards to the social and environmental performance of banks, the impact of CSR practices in the local or national development in developing countries (especially in Latin America and the sector’s responsibility in bankarization have not been addressed in depth.

Key techniques for space-based solar pumped semiconductor lasers

Science.gov (United States)

He, Yang; Xiong, Sheng-jun; Liu, Xiao-long; Han, Wei-hua

2014-12-01

In space, the absence of atmospheric turbulence, absorption, dispersion and aerosol factors on laser transmission. Therefore, space-based laser has important values in satellite communication, satellite attitude controlling, space debris clearing, and long distance energy transmission, etc. On the other hand, solar energy is a kind of clean and renewable resources, the average intensity of solar irradiation on the earth is 1353W/m2, and it is even higher in space. Therefore, the space-based solar pumped lasers has attracted much research in recent years, most research focuses on solar pumped solid state lasers and solar pumped fiber lasers. The two lasing principle is based on stimulated emission of the rare earth ions such as Nd, Yb, Cr. The rare earth ions absorb light only in narrow bands. This leads to inefficient absorption of the broad-band solar spectrum, and increases the system heating load, which make the system solar to laser power conversion efficiency very low. As a solar pumped semiconductor lasers could absorb all photons with energy greater than the bandgap. Thus, solar pumped semiconductor lasers could have considerably higher efficiencies than other solar pumped lasers. Besides, solar pumped semiconductor lasers has smaller volume chip, simpler structure and better heat dissipation, it can be mounted on a small satellite platform, can compose satellite array, which can greatly improve the output power of the system, and have flexible character. This paper summarizes the research progress of space-based solar pumped semiconductor lasers, analyses of the key technologies based on several application areas, including the processing of semiconductor chip, the design of small and efficient solar condenser, and the cooling system of lasers, etc. We conclude that the solar pumped vertical cavity surface-emitting semiconductor lasers will have a wide application prospects in the space.

Corporate Social Responsibility for Sustainability

Directory of Open Access Journals (Sweden)

Wojciech Przychodzeń

2014-06-01

Full Text Available Purpose: The purpose of this paper is to is to provide insights on implementing corporate social responsibility for sustainability (CSRS concept and show how it differs from basic corporate social responsibility (CSR. Methodology: The paper discusses major issues with references to existing literature and real business cases from S&P500 consumer discretionary sector. Findings: The main fi nding of this paper is that CSRS could provide the company with a competitive advantage as a growing number of consumers become more sustainable conscious. It could also help to overcome the increasing consumers’ skepticism towards corporate social responsibility practices. Finally, it can also be seen as a step forward in defi ning what types of corporate activities are associated with desirable social and environmental gains. Research limitations: Our sample was restricted to the U.S. fi rms from the consumer discretionary sector. Therefore, conclusions should not be generalized to other markets. Our study is based on the analysis of environmental and social responsibility statements and assumes that they accurately represent corporate commitment in majority of the cases. Practical implications: CSRS offers corporations the opportunity to use their unique skills, culture, values, resources, and management capabilities to lead social progress by making sustainability part of its internal corporate logic. Originality: The paper raises the importance of the different conditions necessary for making sustainable development concept an important part of corporate strategy.

New organic semiconductors with imide/amide-containing molecular systems.

Science.gov (United States)

Liu, Zitong; Zhang, Guanxin; Cai, Zhengxu; Chen, Xin; Luo, Hewei; Li, Yonghai; Wang, Jianguo; Zhang, Deqing

2014-10-29

Due to their high electron affinities, chemical and thermal stabilities, π-conjugated molecules with imide/amide frameworks have received considerable attentions as promising candidates for high-performance optoelectronic materials, particularly for organic semiconductors with high carrier mobilities. The purpose of this Research News is to give an overview of recent advances in development of high performance imide/amide based organic semiconductors for field-effect transistors. It covers naphthalene diimide-, perylene diimide- and amide-based conjugated molecules and polymers for organic semiconductors. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Ultrafast dynamics and laser action of organic semiconductors

CERN Document Server

Vardeny, Zeev Valy

2009-01-01

Spurred on by extensive research in recent years, organic semiconductors are now used in an array of areas, such as organic light emitting diodes (OLEDs), photovoltaics, and other optoelectronics. In all of these novel applications, the photoexcitations in organic semiconductors play a vital role. Exploring the early stages of photoexcitations that follow photon absorption, Ultrafast Dynamics and Laser Action of Organic Semiconductors presents the latest research investigations on photoexcitation ultrafast dynamics and laser action in pi-conjugated polymer films, solutions, and microcavities.In the first few chapters, the book examines the interplay of charge (polarons) and neutral (excitons) photoexcitations in pi-conjugated polymers, oligomers, and molecular crystals in the time domain of 100 fs-2 ns. Summarizing the state of the art in lasing, the final chapters introduce the phenomenon of laser action in organics and cover the latest optoelectronic applications that use lasing based on a variety of caviti...

Solid spectroscopy: semiconductors

International Nuclear Information System (INIS)

Silva, C.E.T.G. da

1983-01-01

Photoemission as technique of study of the semiconductor electronic structure is shortly discussed. Homogeneous and heterogeneous semiconductors, where volume and surface electronic structure, core levels and O and H chemisorption in GaAs, Schottky barrier are treated, respectively. Amorphous semiconductors are also discussed. (L.C.) [pt

Method of manufacturing a semiconductor device and semiconductor device obtained with such a method

NARCIS (Netherlands)

2008-01-01

The invention relates to a method of manufacturing a semiconductor device (10) with a semiconductor body (1) which is provided with at least one semiconductor element, wherein on the surface of the semiconductor body (1) a mesa- shaped semiconductor region (2) is formed, a masking layer (3) is

Corporate actors in Western European television news

NARCIS (Netherlands)

Verhoeven, P.

2009-01-01

News about corporations can be understood as an interdependent relationship among the public relations function, organizational logic and the logic of the media. This research addresses the visibility and role of corporate actors in Western European public television news. A quantitative content

FOUNDER’S SYNDROME AT THE BACKSTAGE OF AGENCY THEORY: A THREAT TO CORPORATE GOVERNANCE AND CORPORATE SOCIAL RESPONSIBILITY

Directory of Open Access Journals (Sweden)

Şafak GÜNDÜZ

2018-04-01

Full Text Available Agency theory studies have had almost no attention to antecedents of the causes leading agent-principal problem. As there is yet no consensus over what constitutes a perfectly working corporate governance mechanism, this discursive analysis tries to draw attention to the hidden reason of agent-principal problem in order to help the constitution of healthy corporate governance with corporate social responsibility. The purpose is to put forward that Founder’s Syndrome could be one of the reasons behind agency problem and a threat to corporate governance and corporate social responsibility. This paper is the first to extend Agency Theory by associating it with a syndrome analysing the psychological and behavioural instigations of it, which fills the void in literature. A theoretical lens to enhance organizations’ ability to be the corporate social responsibility-focused by overcoming Founder’s Syndrome is provided bearing implications especially for organisational behaviour researchers.

Corporate governance and control in Russian banks

OpenAIRE

Vernikov, Andrei

2007-01-01

The Working Paper examines peculiarities of the Russian model of corporate governance and control in the banking sector. The study relies upon theoretical as well as applied research of corporate governance in Russian commercial banks featuring different forms of ownership. We focus on real interests of all stakeholders, namely bank and stock market regulators, bank owners, investors, top managers and other insiders. The Anglo-American concept of corporate governance, based on agency theor...

Practical application of corporate governance principles in a developing country: A case study

OpenAIRE

Wanjiru Gachie; Desmond Wesley Govender

2017-01-01

The importance of examining corporate governance in organisations cannot be overemphasised. Corporate governance failure which has resulted from weak corporate governance systems has highlighted the need for research aimed at contributing to the improvement and reform of corporate governance at business, national and international level. A review of corporate governance mechanisms and their practical application in two retail companies in South Africa was undertaken. The research question tha...

Relevance of Corporate Governance in Nigerian Banks | Akinyomi ...

African Journals Online (AJOL)

Relevance of Corporate Governance in Nigerian Banks. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... Although corporate governance is of general interests to the Nigerian public, that of the banking industry is of particular interest ...

Corporate Divestiture and Performance: An Institutional View

DEFF Research Database (Denmark)

Flickinger, Miriam; Zschoche, Miriam

2018-01-01

support for corporate diversification is relatively low. During these periods, there is a high rate of divestitures. The high divestiture activity legitimizes this corporate action and leads to a positive reaction of the stock market to new divestiture announcements. This means that individual evaluations...... of the possiblep erformance outcomes of divestments are not the only factor determining the stock market reaction to a corporate divestiture announcement. Rather, investors might consider the perceived institutionalization of this corporate action when making their purchasing decisions. Using a meta......In this study, we investigate how the institutional environment affects shareholders’ reaction to a firm’s announcement of divestitures. Traditionally, divestiture research has adhered to a financial economics perspective, in which shareholders anticipate certain economic outcomes from corporate...

Contacts to semiconductors

International Nuclear Information System (INIS)

Tove, P.A.

1975-08-01

Contacts to semiconductors play an important role in most semiconductor devices. These devices range from microelectronics to power components, from high-sensitivity light or radiation detectors to light-emitting of microwave-generating components. Silicon is the dominating material but compound semiconductors are increasing in importance. The following survey is an attempt to classify contact properties and the physical mechanisms involved, as well as fabrication methods and methods of investigation. The main interest is in metal-semiconductor type contacts where a few basic concepts are dealt with in some detail. (Auth.)

Semiconductor technology in protein kinase research and drug discovery: sensing a revolution.

Science.gov (United States)

Bhalla, Nikhil; Di Lorenzo, Mirella; Estrela, Pedro; Pula, Giordano

2017-02-01

Since the discovery of protein kinase activity in 1954, close to 600 kinases have been discovered that have crucial roles in cell physiology. In several pathological conditions, aberrant protein kinase activity leads to abnormal cell and tissue physiology. Therefore, protein kinase inhibitors are investigated as potential treatments for several diseases, including dementia, diabetes, cancer and autoimmune and cardiovascular disease. Modern semiconductor technology has recently been applied to accelerate the discovery of novel protein kinase inhibitors that could become the standard-of-care drugs of tomorrow. Here, we describe current techniques and novel applications of semiconductor technologies in protein kinase inhibitor drug discovery. Copyright © 2016 Elsevier Ltd. All rights reserved.

THE IMPACT OF CORPORATE GOVERNANCE QUALITY ON COMPANIES

Directory of Open Access Journals (Sweden)

IONESCU ALIN

2015-08-01

Full Text Available Corporate governance represents a current topic, with a considerable importance in field of economic research of the last decades, even more so in most developed and developing countries the companies listed at stock exchange are forced to adopt and implement several national and international recommendations regarding corporate practices. In the context of recent years, considering the maturity of financial system of developed countries, international organizations and researchers attention was focused especially on analyzing corporate governance concept in developing countries. The main purpose of this paper is to estimate the impact of corporate governance quality on the performance of the companies, taking into account a series of data provided by the World Bank database (www.enterprisesurveys.org in case of 82 developing countries around the world. In this regard, using the principal components analysis, were constructed two informational synthetic indicators: one which describes the corporate governance quality and one for companies performances of analyzed countries. Thus, in assessing the quality level of corporate governance were tacked into account some aspects considered relevant in the literature, such as the type of the companies, innovation, corporate social responsibility, transparency and quality of workforce, while corporate performance has been defined and quantified in terms of issues such as annual real growth of sales, growth of labor productivity and capacity utilization. In this context, the impact of corporate governance quality on the firms performance was tested using the generalized linear model framework and the main result of the study consists in the thesis that, in analyzed countries, companies performance index is significantly influenced by the corporate governance quality index.

Exploring Consumer Associations between Corporate Reputation, Corporate Sustainability and Product Attributes within Utilitarian Market Contexts

OpenAIRE

Garry, Tony; Harwood, Tracy

2016-01-01

Much of the extant literature proposes that contemporary motivated consumers assess, evaluate and differentiate firms based not only on their corporate reputation (CR), but also on their corporate sustainability (CS) strategy. However, research that examines the interrelationship and cognitive associations between CR, CS strategy and a firm’s product attributes among consumer stakeholders remains scant. To address this gap, we take a holistic perspective that draws on pertinent literature to ...

Corporate Governance and Tax Planning Among Non- Financial ...

African Journals Online (AJOL)

Nneka Umera-Okeke

The study examined the impact of corporate governance on tax planning of non- .... board characteristics on corporate tax avoidance (Minnick &Noga, 2010; Lanis ...... African economy; Journal of Business and Policy Research; 5(1), 110-122.

Dividend Policy and Corporate Value (A Meta-Analysis

Directory of Open Access Journals (Sweden)

Tifani Titah Dwi Tyastari

2017-07-01

Full Text Available This study aimed to understand the effect of dividend policy on corporate value, as well as to examine and analyze the variation of result study on corporate value in Indonesia.Dividend Signaling Model was the grand theory used to explain the effect of dividend policy on corporate value. This study used meta-analysis approach with the sample were 70 researches in Indonesia, both the published and unpublished in 2007-2015. The result of this study, meta-analysis strengthens the findings of the previous study which stated that the dividend policy could increase the corporate value. The differences of the previous studies were due to the presence of moderation effect from the measurement model of corporate value and dividend corporate.

Method of manufacturing a semiconductor sensor device and semiconductor sensor device

NARCIS (Netherlands)

2009-01-01

The invention relates to a method of manufacturing a semiconductor sensor device (10) for sensing a substance comprising a plurality of mutually parallel mesa-shaped semiconductor regions (1) which are formed on a surface of a semiconductor body (11) and which are connected at a first end to a first

Linking corporate strategy and supply chain management

OpenAIRE

Hofmann, Erik

2009-01-01

Purpose of this paper: The paper researches the linkages between corporate and supply chain strategy. It represents a stage of an on-going research initiative aimed at providing a framework for understanding systematically the integration of corporate strategy making and supply chain management. Design/methodology/approach: The paper engaged itself in the theory/literature related to strategic and supply chain management. Four generic levels of strategy are linked to supply chain ma...

The Relationship of Corporate Governance, Corporate Social Responsibilities and Corporate Financial Performance in One Continuum

OpenAIRE

Murwaningsari, Etty

2010-01-01

This study aims to identify the impact of Good Corporate Governance, represented by institutional ownership and managerial ownership, on Corporate Social Responsibility and Corporate Financial Performance.It examines 126 manufacturing companies listed at the Indonesian Stock Exchange (IDX) and have issued audited financial statements for 2006. The statistical method used to test the hypothesis is Path Analysis. The main results suggest that Good Corporate Governance has effects on both Corpor...

Single frequency semiconductor lasers

CERN Document Server

Fang, Zujie; Chen, Gaoting; Qu, Ronghui

2017-01-01

This book systematically introduces the single frequency semiconductor laser, which is widely used in many vital advanced technologies, such as the laser cooling of atoms and atomic clock, high-precision measurements and spectroscopy, coherent optical communications, and advanced optical sensors. It presents both the fundamentals and characteristics of semiconductor lasers, including basic F-P structure and monolithic integrated structures; interprets laser noises and their measurements; and explains mechanisms and technologies relating to the main aspects of single frequency lasers, including external cavity lasers, frequency stabilization technologies, frequency sweeping, optical phase locked loops, and so on. It paints a clear, physical picture of related technologies and reviews new developments in the field as well. It will be a useful reference to graduate students, researchers, and engineers in the field.

A meta-analysis of the published research on the affective, cognitive, and behavioral effects of corporal punishment.

Science.gov (United States)

Paolucci, Elizabeth Oddone; Violato, Claudio

2004-05-01

The present study is a meta-analysis of the published research on the effects of corporal punishment on affective, cognitive, and behavioral outcomes. The authors included 70 studies published between 1961 and 2000 and involving 47,751 people. Most of the studies were published between 1990 and 2000 (i.e., 53 or 68%) and were conducted in the United States (65 or 83.3%). Each of the dependent variables was coded, and effect sizes (ds) were computed. Average unweighted and weighted ds for each of the outcome variables were .35 and .20 for affective outcomes, .33 and .06 for cognitive outcomes, and .25 and .21 for behavioral outcomes, respectively. The analyses suggested small negative behavioral and emotional effects of corporal punishment and almost no effect of such punishment on cognition. Analyses of several potentially moderating variables, such as gender or socioeconomic status, and the frequency or age of first experience of corporal punishment, the relationship of the person administering the discipline, and the technique of the discipline all had no affect on effect size outcome. There was insufficient data about a number of the moderator variables to conduct meaningful analyses. The results of the present meta-analysis suggest that exposure to corporal punishment does not substantially increase the risk to youth of developing affective, cognitive, or behavioral pathologies.

Semiconductor statistics

CERN Document Server

Blakemore, J S

1987-01-01

In-depth exploration of the implications of carrier populations and Fermi energies examines distribution of electrons in energy bands and impurity levels of semiconductors. Also: kinetics of semiconductors containing excess carriers, particularly in terms of trapping, excitation, and recombination.

Efficient Spin Injection into Semiconductor

International Nuclear Information System (INIS)

Nahid, M.A.I.

2010-06-01

Spintronic research has made tremendous progress nowadays for making future devices obtain extra advantages of low power, and faster and higher scalability compared to present electronic devices. A spintronic device is based on the transport of an electron's spin instead of charge. Efficient spin injection is one of the very important requirements for future spintronic devices. However, the effective spin injection is an exceedingly difficult task. In this paper, the importance of spin injection, basics of spin current and the essential requirements of spin injection are illustrated. The experimental technique of electrical spin injection into semiconductor is also discussed based on the experimental experience. The electrical spin injection can easily be implemented for spin injection into any semiconductor. (author)

Blasting detonators incorporating semiconductor bridge technology

Energy Technology Data Exchange (ETDEWEB)

Bickes, R.W. Jr.

1994-05-01

The enormity of the coal mine and extraction industries in Russia and the obvious need in both Russia and the US for cost savings and enhanced safety in those industries suggests that joint studies and research would be of mutual benefit. The author suggests that mine sites and well platforms in Russia offer an excellent opportunity for the testing of Sandia`s precise time-delay semiconductor bridge detonators, with the potential for commercialization of the detonators for Russian and other world markets by both US and Russian companies. Sandia`s semiconductor bridge is generating interest among the blasting, mining and perforation industries. The semiconductor bridge is approximately 100 microns long, 380 microns wide and 2 microns thick. The input energy required for semiconductor bridge ignition is one-tenth the energy required for conventional bridgewire devices. Because semiconductor bridge processing is compatible with other microcircuit processing, timing and logic circuits can be incorporated onto the chip with the bridge. These circuits can provide for the precise timing demanded for cast effecting blasting. Indeed tests by Martin Marietta and computer studies by Sandia have shown that such precise timing provides for more uniform rock fragmentation, less fly rock, reduce4d ground shock, fewer ground contaminants and less dust. Cost studies have revealed that the use of precisely timed semiconductor bridges can provide a savings of $200,000 per site per year. In addition to Russia`s vast mineral resources, the Russian Mining Institute outside Moscow has had significant programs in rock fragmentation for many years. He anticipated that collaborative studies by the Institute and Sandia`s modellers would be a valuable resource for field studies.

Corporate social responsibility in hospitality

Directory of Open Access Journals (Sweden)

Snježana Gagić

2016-01-01

Full Text Available Responsible management of global hospitality companies increasingly recognizes how important are concerns about the society, the environment as well as all stakeholders in maintaining a good market position. In Serbia, the concept of corporate social responsibility is relatively unknown and insufficiently researched in all business areas, especially in the hospitality industry where small businesses are dominated. The papers task is to present particular activities that demonstrate social responsibility to employees, customers-guests, local communities as well as the environment. The paper aims to highlight the benefits of adopting the principles of corporate social responsibility and innovation applied in catering enterprises as an example of good corporate social responsibility practices.

Semiconductor laser shearing interferometer

International Nuclear Information System (INIS)

Ming Hai; Li Ming; Chen Nong; Xie Jiaping

1988-03-01

The application of semiconductor laser on grating shearing interferometry is studied experimentally in the present paper. The method measuring the coherence of semiconductor laser beam by ion etching double frequency grating is proposed. The experimental result of lens aberration with semiconductor laser shearing interferometer is given. Talbot shearing interferometry of semiconductor laser is also described. (author). 2 refs, 9 figs

Nonprofit Communications from a Corporate Communications Viewpoint

Science.gov (United States)

Cross, Ava

2006-01-01

Nonprofit organizations, such as social service agencies, charities, and hospitals, plan and prepare communications that are vital to their missions. Although not corporations, these organizations produce news releases, newsletters, and annual reports that are similar to those created in the corporate sector. In this research project for a course…

Corporate social responsibility and psychological contract: towards ...

African Journals Online (AJOL)

There is growing concern about the activities of business in society. Much attention is drawn to the changing nature of the relationship between corporations and society which has increased the demand for organisations to recognise their corporate social responsibility (CSR). This research explores an understanding of the ...

Fiscal 1975 Sunshine Project research report. Research on hydrogen production technology mainly by photo- semiconductor; 1975 nendo hikari handotai wo shutai to suru suiso seizo gijutsu no kenkyu seika hokokusho

Energy Technology Data Exchange (ETDEWEB)

NONE

1976-05-28

In fiscal 1975, to study the possibility of photochemical decomposition as new hydrogen production technique based on the research result in the preceding fiscal year, study was made on some materials useful as electrode for photocells among various semiconducting materials with large solar photo-electromotive force. Study was made on the kind and combination of electrode materials, and electrolyte composition for photocells through measurement of photocell characteristics by various combinations of semiconductor electrodes. As for the impact of light sources, study was made on the photosensitization phenomenon by xenon light, solar light and xenon lights with various spectral profiles through specific filters, and the relation between a light intensity and hydrogen efficiency. As useful semiconductor photocell electrode systems, combinations of n-type GaP or n- type GaAs and p-type GaP or p-type GaAs were most efficient. As preventive technique of semiconductor electrodes from dissolution, coating technique of various materials showed insufficient results. (NEDO)

Features of the content of corporate contracts

Directory of Open Access Journals (Sweden)

Elena Petrovna Gladneva

2015-09-01

Full Text Available Objective to study the legal nature to reveal the peculiarities of the subject and other essential terms of corporate contracts as a technique and means of legal regulation of corporate relations. Methods general and specific methods of cognition dialectical formal logic analysis synthesis modeling structural and systemicfunctional methods as well as comparative legal logical legal historical legal grammatical methods and systemic interpretation. Results it is concluded that the object of corporate contracts includes terms about the features of implementation of corporate rights for shares and share in capital assets conditions order of the implementation of corporate rights and approval of other actions related to company management activity reorganization and liquidation the passive duty of corporate organizations to refrain from committing any action authority arising from the nature of corporate agreements as well as the active responsibilities associated with the certain implementation of corporate rights certified by stocks shares rights to stocks shares. In addition to the subject the content of corporate contractsincludes other essential necessary conditions stipulated by the corporate legislation norms and the agreement of the participants of economic entity. Scientific novelty for the first time taking into account modern achievements of civilistic jurisprudence and practice the authors investigate the relationship between the concepts of a civil contract and corporate contract give the definition of corporate contract show the specificity of the subject and other material terms of corporate contracts. Practical significance the findings can be taken into account in the further research of corporate law issues as subbranch of civil law used in law making and enforcement activities in the educational process as a teaching material in civil law. nbsp

Bandgap Optimization of Perovskite Semiconductors for Photovoltaic Applications.

Science.gov (United States)

Xiao, Zewen; Zhou, Yuanyuan; Hosono, Hideo; Kamiya, Toshio; Padture, Nitin P

2018-02-16

The bandgap is the most important physical property that determines the potential of semiconductors for photovoltaic (PV) applications. This Minireview discusses the parameters affecting the bandgap of perovskite semiconductors that are being widely studied for PV applications, and the recent progress in the optimization of the bandgaps of these materials. Perspectives are also provided for guiding future research in this area. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Measuring instruments of corporate reputation

Directory of Open Access Journals (Sweden)

Damir Grgić

2008-12-01

Full Text Available The subject of this paper is focused on the instruments for the measurement of corporate reputation. Recent research of the elements which influence the success of a company shows a growing interest in intangible values. Corporate reputation itself has been identified as one of the key intangible assets which create the company’s added value. Understanding of the importance of corporate reputation has been determined as a significant component of the company’s competitiveness, that is, of its competitive edge. Reputation is a normal part of our life and an integral part of our society. Our interest in the honesty and integrity of others is firmly established in all cultures and nowadays the focus of this interest is switching increasingly on companies. Corporate reputation can be acquired by means of strong, well-developed strategies, which are crucial for the opinion of stakeholders regarding future stability and competitive sustainability of the company. On the other hand, it should be emphasized that in order to manage it, corporate reputation has to be measured first. However, although the concept of corporate reputation is universally accepted and its significance has been recognized especially in the last two decades, the process of its measurement is still at an early stage and there is no universally accepted instrument for its measurement. Therefore, the author of this paper gives an overview of the instruments used for the measurement of corporate reputation which have gained a foothold through former practical usage.

Determinant of The Corporate Environmental Disclosure: Study on Jakarta Islamic Index

Directory of Open Access Journals (Sweden)

Yulianti Yulianti

2016-07-01

Full Text Available The issue about corporate environment disclosure nowadays is increasing. This research aims to analyze the influence of firm size, leverage, proportion of independent commissioners, corporate secretary and firm age to corporate environmental disclosure. Thirteen companies that listed at Jakarta Islamic Index during 2011-2014 are used as sample. Data was analyzed using multiple regression technique. The independent variables are firm size, leverage, and proportions of independent commissioners, corporate secretary, and firma age. The result shows that simultaneously all independent variables have significant influence to corporate environmental disclosure. Whereas partially, firm size and firm age have significantly influence to corporate environmental disclosure. The implication of this research is the larger of the firm size and the longer firm will make a better corporate environmental disclosure in companies that listed at Jakarta Islamic Index.DOI: 10.15408/aiq.v8i2.3158

Corporate Governance and Share Price: Evidence from listed Firms ...

African Journals Online (AJOL)

Corporate Governance and Share Price: Evidence from listed Firms in Nigeria. ... PROMOTING ACCESS TO AFRICAN RESEARCH ... Most companies in Nigeria adopt corporate governance practices without really knowing the resultant ...

Corporate Governance for A.S.E. Listed Firms

Directory of Open Access Journals (Sweden)

Tellidou Theognosia

2016-03-01

Full Text Available The present paper focuses on the level of compliance and application of corporate governance from the corporations listed in the Athens Stock Exchange (A.S.E. and attempts to highlight improvements from the adoption of best practices suggested by corporate governance recent trends worldwide. In order for the research to be conducted, a series of qualitative and quantitative variables were used, as derived from the financial statements of 162 public companies. A more extensive analysis regarding the level of compliance with corporate governance was conducted in 25 companies with the highest and 25 corporations with the lowest score, whose classification in these positions was the result of a rating system that was created for this purpose.

Images through semiconductors

International Nuclear Information System (INIS)

Anon.

1986-01-01

Improved image processing techniques are constantly being developed for television and for scanners using X-rays or other radiation for industrial or medical applications, etc. As Erik Heijne of CERN explains here, particle physics too has its own special requirements for image processing. The increasing use of semiconductor techniques for handling measurements down to the level of a few microns provides another example of the close interplay between scientific research and technological development. (orig.).

75 FR 29722 - Foreign-Trade Zone 18-San Jose, CA; Application for Subzone; Lam Research Corporation (Wafer...

Science.gov (United States)

2010-05-27

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket 36-2010] Foreign-Trade Zone 18--San Jose, CA; Application for Subzone; Lam Research Corporation (Wafer Fabrication Equipment Manufacturing); Fremont, Newark, and Livermore, CA An application has been submitted to the Foreign-Trade Zones Board (the Board) by the City of San Jose, grantee of...

Corporate finance

OpenAIRE

P. Quiry; Y. Le Fur; A. Salvi; M. Dallocchio; P. Vernimmen

2011-01-01

Corporate Finance: Theory and Practice, 3rd Edition, the website www.vernimmen.com and the Vernimmen.com newsletter are all written and created by an author team who are both investment bankers/corporate financiers and academics. This book covers the theory and practice of Corporate Finance from a truly European perspective. It shows how to use financial theory to solve practical problems and is written for students of corporate finance and financial analysis and practising corporate financie...

Corporate Social Responsibility of Multinational Oil Corporations to ...

African Journals Online (AJOL)

Corporate Social Responsibility of Multinational Oil Corporations to Host ... Exxon Mobil and Elf oil Nigeria Limited within their corporate-community relations strategy in the ... The paper concludes by exploring the implications for partnerships' ...

Corporate spirituality as organizational praxis

NARCIS (Netherlands)

drs. Eelco van den Dool

2009-01-01

A methodology for doing research into corporate spirituality should enable us to deal with the religious component of spirituality instead of trying to separate spirituality from religious beliefs, as the positivist school proposes. Waaijman’s phenomenological-dialogical research cycle enables us to

Extraordinary Magnetoresistance in Semiconductor/Metal Hybrids: A Review

Science.gov (United States)

Sun, Jian; Kosel, Jürgen

2013-01-01

The Extraordinary Magnetoresistance (EMR) effect is a change in the resistance of a device upon the application of a magnetic field in hybrid structures, consisting of a semiconductor and a metal. The underlying principle of this phenomenon is a change of the current path in the hybrid structure upon application of a magnetic field, due to the Lorentz force. Specifically, the ratio of current, flowing through the highly conducting metal and the poorly conducting semiconductor, changes. The main factors for the device’s performance are: the device geometry, the conductivity of the metal and semiconductor, and the mobility of carriers in the semiconductor. Since the discovery of the EMR effect, much effort has been devoted to utilize its promising potential. In this review, a comprehensive overview of the research on the EMR effect and EMR devices is provided. Different geometries of EMR devices are compared with respect to MR ratio and output sensitivity, and the criteria of material selection for high-performance devices are discussed. PMID:28809321

Corporate Financial Assistance for Child Care. The Conference Board Research Bulletin No. 177.

Science.gov (United States)

Friedman, Dana

Described are four different corporate initiatives that help employees pay for work-related child care expenses: vouchers, discounts, flexible benefit programs and comprehensive cafeteria plans, and flexible spending accounts with salary reduction. Several other options, such as corporate contributions to community programs, subsidizing on-site…

CORPORATE SOCIAL RESPONSIBILITY IMPACTS ON SUSTAINABLE HUMAN DEVELOPMENT

Directory of Open Access Journals (Sweden)

Kerstin Anstätt

2016-06-01

Full Text Available The goal of this article is to critically analyze the findings of the first, recently published, studies about Corporate Social Responsibility (CSR impacts on Sustainable Human Development (SHD. We aim at deriving conclusions for effective CSR strategies and at identifying consequences for management and research. As CSR claims to create value for corporations and for society, we argue that the people-centered Capability Approach (CA is promising to provide neglected and much needed insights how corporate activities affect individuals and communities. Based on a survey of recent literature addressing CSR impacts on SHD, we highlight CSR potentials to improve average well-being in multiple dimensions of SHD. Moreover, we critically assess challenges and limitations of CSR as a strategy to preserve and foster SHD. For instance, studies have shown that, despite CSR-driven well-being increases, social capital, relational capabilities and collective agency may become challenged by corporate strategies. Moreover, corporate environmental impacts have been found to be less often addressed by both, companies and SHD researchers. Resulting inequality and fairness issues have been identified as causes of violence against corporations even in the presence of total well-being improvements. We conclude that companies should strategically take into account a comprehensive range of factors driving and hampering SHD to account for their whole portfolio of corporate opportunities and risks. This requires evaluating CSR impacts instead of only focusing on CSR inputs and outputs. Thereby, corporations can mitigate their risks, improve their stakeholder trust and strengthen their competitiveness.

Top management motivation in global corporations

Directory of Open Access Journals (Sweden)

Dmytro Lukianenko

2015-11-01

Full Text Available The article explores economic localization, socialization and development intellectualization processes. The research is focused on the relevant problem implying formation and development of human resources at organizations as a key factor of their competitiveness. Based on generalizing modern theoretical motivational models a comprehensive analysis of the motivation system for top management of corporations within the paradigm of global management has been carried out. Special attention is paid to the phenomenon of global business personification and virtualization, as well as to the formation of new financial and nonfinancial incentives for top managers. Practices of effective incentives for the contemporary key corporate management actors have been studied. A comprehensive country-based comparative analysis of key tools for financial and non-financial corporate incentives for top managers within the system of long-term, short-term and regulatory criteria and parameters has been performed. Based on summarizing academic studies and empirical evidence of the leading multinational corporations a motivational model for top management of corporations has been grounded and suggested for practical implementation in Ukraine with the said model accounting for the corporations' basic needs, financial status and interests as well as for countryspecific and regional features.

Corporate Governance in PT Lippo Karawaci Tbk

Directory of Open Access Journals (Sweden)

Retno Kusumastuti

2012-06-01

Full Text Available When mismanagement and misuse run rampant in giant corporations, as in the case of Enron in 2001, good corporate governance becomes mandatory. From the perspective of the agency theory, the separation of capital owners and management must lead to strictly applied good corporate governance. The purpose is to eliminate any disadvantages to the corporation's objective, namely providing added values to all relevant parties. The agency theory also covers two aspects: agency issues and agency costs. The research uses the qualitative approach and data is gathered through extensive interview, secondary data, and bibliography study. Key persons among the sources are selected based on specific criteria. Data validity is obtained through the triangulation technique, and the samples used are PT Lippo Karawaci Tbk and subsidiaries. The results show that governance practices are unique in each corporation, in accordance with their characteristics.

Corporate identity as a factor of corporate security

OpenAIRE

Perelygina, Elena

2011-01-01

Forming-up of the corporate identity is based on cognitive, affective and conative elements of corporate culture. The group as an entity choosing goals and values ensures a certain response to standards and values of corporate culture within the parameters of its social responsibility. Corporate security as security of community and cooperation acts as a form of organizational and ethical approach to developing socially responsible attitude of government and business.

A review of Dutch corporate sustainable development reports

NARCIS (Netherlands)

Asif, Muhammad; Searcy, C.; dos Santos, Paulo; Kensah, D.K.

2013-01-01

There is increasing pressure on corporations for sustainability reporting. However, current patterns in corporate sustainability reporting are not well understood. Additional research is needed to identify the contents of current reports and to provide a basis for improvement. The aim of this

Electronic properties of semiconductor heterostructures

International Nuclear Information System (INIS)

Einevoll, G.T.

1991-02-01

Ten papers on the electronic properties of semiconductors and semiconductor heterostructures constitute the backbone of this thesis. Four papers address the form and validity of the single-band effective mass approximation for semiconductor heterostructures. In four other papers properties of acceptor states in bulk semiconductors and semiconductor heterostructures are studied using the novel effective bond-orbital model. The last two papers deal with localized excitions. 122 refs

Organic semiconductor crystals.

Science.gov (United States)

Wang, Chengliang; Dong, Huanli; Jiang, Lang; Hu, Wenping

2018-01-22

Organic semiconductors have attracted a lot of attention since the discovery of highly doped conductive polymers, due to the potential application in field-effect transistors (OFETs), light-emitting diodes (OLEDs) and photovoltaic cells (OPVs). Single crystals of organic semiconductors are particularly intriguing because they are free of grain boundaries and have long-range periodic order as well as minimal traps and defects. Hence, organic semiconductor crystals provide a powerful tool for revealing the intrinsic properties, examining the structure-property relationships, demonstrating the important factors for high performance devices and uncovering fundamental physics in organic semiconductors. This review provides a comprehensive overview of the molecular packing, morphology and charge transport features of organic semiconductor crystals, the control of crystallization for achieving high quality crystals and the device physics in the three main applications. We hope that this comprehensive summary can give a clear picture of the state-of-art status and guide future work in this area.

Junior Faculty of Color in the Corporate University: Implications of Neoliberalism and Neoconservatism on Research, Teaching and Service

Science.gov (United States)

Osei-Kofi, Nana

2012-01-01

In higher education today, an overwhelming acceptance of neoliberal and neoconservative ideologies that advance corporate logics of efficiency, competition and profit maximization is commonplace. Market-driven logics and neoconservative ideals shape decision-making about what is taught, how material is taught, who teaches, who does research, who…

Infrared magneto-optical properties of (III, Mn)V ferromagnetic semiconductors

Czech Academy of Sciences Publication Activity Database

Sinova, J.; Jungwirth, Tomáš; Kučera, Jan; MacDonald, A. H.

2003-01-01

Roč. 67, č. 23 (2003), s. 235203-1 - 235203-11 ISSN 0163-1829 R&D Projects: GA ČR GA202/02/0912 Institutional research plan: CEZ:AV0Z1010914 Keywords : ferromagnetic semiconductors * diluted magnetic semiconductors * magneto-optical properties ac-Hall conductivity Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 2.962, year: 2003

The effects of corporate restructuring on hospital policymaking.

Science.gov (United States)

Alexander, J A; Morlock, L L; Gifford, B D

1988-01-01

Hospital corporate restructuring is the segmentation of assets or functions of the hospital into separate corporations. While these functions are almost always legally separated from the hospital, their impact on hospital policymaking may be far more direct. This study examines the effects of corporate restructuring by community hospitals on the structure, composition, and activity of hospital governing boards. In general, we expect that the policymaking function of the hospital will change to adapt to the multicorporate structure implemented under corporate restructuring, as well as the overlapping boards and diversified business responsibilities of the new corporate entity. Specifically, we hypothesize that the hospital board under corporate restructuring will conform more to the "corporate" model found in the business/industrial sector and less to the "philanthropic" model common to most community hospitals to date. Analysis of survey data from 1,037 hospitals undergoing corporate restructuring from 1979-1985 and a comparison group of 1,883 noncorporately restructured hospitals suggests general support for this hypothesis. Implications for health care governance and research are discussed. PMID:3384671

The effects of corporate restructuring on hospital policymaking.

Science.gov (United States)

Alexander, J A; Morlock, L L; Gifford, B D

1988-06-01

Hospital corporate restructuring is the segmentation of assets or functions of the hospital into separate corporations. While these functions are almost always legally separated from the hospital, their impact on hospital policymaking may be far more direct. This study examines the effects of corporate restructuring by community hospitals on the structure, composition, and activity of hospital governing boards. In general, we expect that the policymaking function of the hospital will change to adapt to the multicorporate structure implemented under corporate restructuring, as well as the overlapping boards and diversified business responsibilities of the new corporate entity. Specifically, we hypothesize that the hospital board under corporate restructuring will conform more to the "corporate" model found in the business/industrial sector and less to the "philanthropic" model common to most community hospitals to date. Analysis of survey data from 1,037 hospitals undergoing corporate restructuring from 1979-1985 and a comparison group of 1,883 noncorporately restructured hospitals suggests general support for this hypothesis. Implications for health care governance and research are discussed.

Practical application of corporate governance principles in a developing country: A case study

Directory of Open Access Journals (Sweden)

Wanjiru Gachie

2017-03-01

Full Text Available The importance of examining corporate governance in organisations cannot be overemphasised. Corporate governance failure which has resulted from weak corporate governance systems has highlighted the need for research aimed at contributing to the improvement and reform of corporate governance at business, national and international level. A review of corporate governance mechanisms and their practical application in two retail companies in South Africa was undertaken. The research question that informed the study was: What is the nature of corporate governance mechanisms in the South African retail sector? The research design entailed analysis of secondary data, namely Annual Reports and other pertinent documents, and document analysis was used to show what is accessible to the ordinary share/stake-holder and what is not. Data analysis was conducted both qualitatively and quantitatively. With regard to corporate governance mechanisms, the results and discussion show that the two companies have not yet complied with the King II and III codes. Recommended strategies to strengthen corporate governance mechanisms in the South African retail sector should include a commitment to risk disclosure and revamping of the corporate governance structure of the ‘whole’ system.

Characteristic corporate culture of the Telkom way 135

Science.gov (United States)

Utami, D. A.; Noviyanti

2018-01-01

The corporate globalization brought an attention consequence related to the global perspective balancing against local flexibility. It also made local Organizations to keeps aware to both continuously and fast global changing and development in order to maintain its existences. One of the things need to be strengthened was the strong corporate culture, which is acceptable, understood and applied culture by every single member of the corporate. This study was aimed to describe characteristics of The Telkom Way 135 corporate culture and its implementation in PT. Telekomunikasi Indonesia Tbk., Regional Division V East Java. It was descriptive research with a qualitative approach and conducted it by observation, documentation, and documentation techniques. Data validity was conducted using credibility, transmittable, dependable and special criteria. Results of the study are as follows; the characteristic of The Telkom Way 135 corporate culture is an integral corporate culture. Also, by combination of this characteristic, corporate culture could classify into the strong and adaptive corporate culture so that it able to supports PT. Telkom to win the external adaptation and reached its internal integration if there is a harmonization between the corporate culture’s characteristics with the managerial practices.

Corporate Identity as a Factor of Corporate Security

Directory of Open Access Journals (Sweden)

Elena B. Perelygina

2011-01-01

Full Text Available Forming-upof the corporate identity is based on cognitive, affective and conative elements of corporate culture. The group as an entity choosing goals and values ensures a certain response to standards and values of corporate culture within the parameters of its social responsibility. Corporate security as security of community and cooperation acts as a form of organizational and ethical approach to developing socially responsible attitude of government and business.

Corporate Social Responsibility through Education and Sport.

Directory of Open Access Journals (Sweden)

Irina-Eugenia Iamandi

2014-12-01

Full Text Available Starting from the need to tackle in a sustainable way the new economic and social requirements particularly induced by the recent financial crisis, corporate social responsibility (CSR is one envisaged solution at community and organizational level, because of its win-win strategic potential. More than that, acknowledging the economic impact of strongly supporting social domains like education and sport, the European Union (EU has designed new measures for developing the human potential during 2014-2020 period. Following these two rationales, the main research objective is to emphasize the relationship between CSR and corporate support for educational and sport projects of top performing companies in Romania, Bulgaria and Croatia in the post-crisis period. Four main issues are investigated in detail regarding the corporate support for education and sport areas through CSR initiatives, namely existence of corporate involvement, forms of commitment, reasons for engagement, and main beneficiaries of implication. The research methodology focuses on empirical and analytical perspectives, while the results show new facets and implications of CSR initiatives in education and sport domains, but also a set of similarities and differences between the analysed EU countries. Economic and social impacts are also examined, as well as future research directions.

Fermi level dependent native defect formation: Consequences for metal-semiconductor and semiconductor-semiconductor interfaces

International Nuclear Information System (INIS)

Walukiewicz, W.

1988-02-01

The amphoteric native defect model of the Schottky barrier formation is used to analyze the Fermi level pinning at metal/semiconductor interfaces for submonolayer metal coverages. It is assumed that the energy required for defect generation is released in the process of surface back-relaxation. Model calculations for metal/GaAs interfaces show a weak dependence of the Fermi level pinning on the thickness of metal deposited at room temperature. This weak dependence indicates a strong dependence of the defect formation energy on the Fermi level, a unique feature of amphoteric native defects. This result is in very good agreement with experimental data. It is shown that a very distinct asymmetry in the Fermi level pinning on p- and n-type GaAs observed at liquid nitrogen temperatures can be understood in terms of much different recombination rates for amphoteric native defects in those two types of materials. Also, it is demonstrated that the Fermi level stabilization energy, a central concept of the amphoteric defect system, plays a fundamental role in other phenomena in semiconductors such as semiconductor/semiconductor heterointerface intermixing and saturation of free carrier concentration. 33 refs., 6 figs

The Chief Officer of Corporate Social Responsibility

DEFF Research Database (Denmark)

Strand, Robert

2013-01-01

of Management Review, 33(2):404–424, 2008) ‘‘Implicit & Explicit CSR’’ article. And third, I show that corporations with a CSR TMT position are three times more likely to be included in the Dow Jones Sustainability Index (DJSI) than corporations with none. A range of further research opportunities stemming from...

The research progress of microdose effect in semiconductor devices

International Nuclear Information System (INIS)

Yan Yihua; Fan Ruyu; Guo Xiaoqiang; Lin Dongsheng; Guo Hongxia; Zhang Fengqi; Chen Wei

2012-01-01

The localized dose deposited around the track of a heavy ion can be high enough to induce a permanent failure in the semiconductor devices, such as the stuck bit error or functional failure. In this paper, progresses in studies on microdose effect are reviewed. Two basic failure mechanisms, i.e. the localized total dose effect and the strong coulomb repulsive force effect, are discussed. Typical failure modes in several types of devices, and the main impact factors, are discussed, too. (authors)

Method of doping a semiconductor

International Nuclear Information System (INIS)

Yang, C.Y.; Rapp, R.A.

1983-01-01

A method is disclosed for doping semiconductor material. An interface is established between a solid electrolyte and a semiconductor to be doped. The electrolyte is chosen to be an ionic conductor of the selected impurity and the semiconductor material and electrolyte are jointly chosen so that any compound formed from the impurity and the semiconductor will have a free energy no lower than the electrolyte. A potential is then established across the interface so as to allow the impurity ions to diffuse into the semiconductor. In one embodiment the semiconductor and electrolyte may be heated so as to increase the diffusion coefficient

How Do Employees Perceive Corporate Responsibility? Development and Validation of a Multidimensional Corporate Stakeholder Responsibility Scale

OpenAIRE

El Akremi, A.; Gond, J-P.; Swaen, V.; De Roeck, K.; Igalens, J.

2015-01-01

Recent research on the microfoundations of corporate social responsibility (CSR) has highlighted the need for improved measures to evaluate how stakeholders perceive and subsequently react to CSR initiatives. Drawing on stakeholder theory and data from five samples of employees (N = 3,772), the authors develop and validate a new measure of corporate stakeholder responsibility (CStR), which refers to an organization’s context-specific actions and policies designed to enhance the welfare of var...

Corporate Fictions

DEFF Research Database (Denmark)

Staunæs, Dorthe; Søndergaard, D. M.

2006-01-01

The article describes a particular strategy of communication called a social science fiction. The strategy was taken up following an empirical research project on gender and management, in order to communicate results to the company's managers and Human Resource Staff. The research results showed...... fiction was the kind of narrative therapy, which aims to reconfigure the problem in focus by a process of externalisation that allows a reconstruction and retelling of the issue. The article describes how three cultural mechanisms in the company were condensed into three imaginary figures: Mr. Corporate...

Rand Corporation

Science.gov (United States)

... Jobs at RAND Media Resources Congressional Resources Doing Business with RAND Supporting RAND Educational Opportunities Alumni Association Follow RAND Corporation on Facebook RAND Corporation on Twitter RAND Corporation on LinkedIn ...

Health Activism Targeting Corporations: A Critical Health Communication Perspective.

Science.gov (United States)

Zoller, Heather M

2017-02-01

Health activists and health social movements have transformed medical treatment, promoted public health policies, and extended civil rights for people with illness and disability. This essay explores health activism that targets corporate-generated illness and risk in order to understand the unique communicative challenges involved in this area of contention. Arguing for greater critical engagement with policy, the article integrates policy research with social movements, subpolitics, and issue management literature. Drawing from activist discourse and multidisciplinary research, the article describes how a wide array of groups groups build visibility for corporate health effects, create the potential for networking and collaboration, and politicize health by attributing illness to corporate behaviors. The discussion articulates the implications of this activism for health communication theory, research, and practice.

Corporate strategy revisited: A view from complexity theory

OpenAIRE

Caldart, Adrian; Ricart, Joan E.

2003-01-01

Despite its long tradition and well known contributions, corporate strategy research is yet far from being mature. This paper proposes an innovative framework that approaches the field from the theoretical perspective provided by complexity theory. We propose to see the corporate level of the organization as the driver, pacer and framer of the overall firm's evolution process. Drive is provided by the cognitive representation of the corporate fitness landscape that is implicit in the firm's c...

Building trust : corporations and their stakeholders

International Nuclear Information System (INIS)

Chin, R.I.

1998-01-01

The issue of corporate responsibility in terms of societal, economic and environmental matters within the petrochemical sector and the role played in this area by the Council on Economic Priorities (CEP) was discussed. CEP is a non-profit research organization whose mission is to analyse the social and environmental records of corporations in an effort to influence corporate behaviour. CEP campaigns for more communication, more social disclosure and environmentally cleaner corporations. The campaign for cleaner corporations, (C-3), began in 1992 as a public awareness campaign to list the worst environmental performers in the U.S. In the C-3 process, CEP provides recommendations to listed companies and de-lists those which have improved their environmental and social performance. The focus in 1997 was on the petrochemical industry. The overall ranking of 15 major petrochemical companies was provided, along with two case histories illustrating the C-3 process from 'listing' to 'delisting'. Measures used in determining environmental performance for a company include their environmental management policy, environmental impact, environmental reporting and communications, product stewardship and stakeholder relations

The Employees of Baby Boomers Generation, Generation X, Generation Y and Generation Z in Selected Czech Corporations as Conceivers of Development and Competitiveness in their Corporation

Directory of Open Access Journals (Sweden)

Bejtkovský Jiří

2016-12-01

Full Text Available The corporations using the varied workforce can supply a greater variety of solutions to problems in service, sourcing, and allocation of their resources. The current labor market mentions four generations that are living and working today: the Baby boomers generation, the Generation X, the Generation Y and the Generation Z. The differences between generations can affect the way corporations recruit and develop teams, deal with change, motivate, stimulate and manage employees, and boost productivity, competitiveness and service effectiveness. A corporation’s success and competitiveness depend on its ability to embrace diversity and realize the competitive advantages and benefits. The aim of this paper is to present the current generation of employees (the employees of Baby Boomers Generation, Generation X, Generation Y and Generation Z in the labor market by secondary research and then to introduce the results of primary research that was implemented in selected corporations in the Czech Republic. The contribution presents a view of some of the results of quantitative and qualitative research conducted in selected corporations in the Czech Republic. These researches were conducted in 2015 on a sample of 3,364 respondents, and the results were analyzed. Two research hypotheses and one research question have been formulated. The verification or rejection of null research hypothesis was done through the statistical method of the Pearson’s Chi-square test. It was found that perception of the choice of superior from a particular generation does depend on the age of employees in selected corporations. It was also determined that there are statistically significant dependences between the preference for eterogeneous or homogeneous cooperation and the age of employees in selected corporations.

Identification of the corporate values of an enterprise: theory, approaches, methodic

Directory of Open Access Journals (Sweden)

Kozlov Vladimir Aleksandrovich

2015-07-01

Full Text Available This article focuses on research and composition of the instrument to identify the corporate values of the enterprise and practical activities to support them. The first part based on theoretical evidence of essence and correlation between notions of ‘Corporate culture’ and ‘Corporate values’. The method of corporate values identification, based on indirect approach, is proposed and the examples are provided. The results of implemented project for corporate values identification at industrial enterprise are presented. For further support the tasks and activities for corporate values management are proposed.

Quantum theory of the optical and electronic properties of semiconductors

CERN Document Server

Haug, Hartmut

1990-01-01

The current technological revolution in the development of computing devices has created a demand for a textbook on the quantum theory of the electronic and optical properties of semiconductors and semiconductor devices. This book successfully fulfills this need. Based on lectures given by the authors, it is a comprehensive introduction for researchers or graduate-level students to the subject. Certain sections can also serve as a graduate-level textbook for use in solid state physics courses or for more specialized courses. The final chapters establish a direct link to current research in sem

Determinants of Corporate Performance: A Study on Furniture Companies in Jepara Indonesia

Directory of Open Access Journals (Sweden)

Amron A.

2015-03-01

Full Text Available The aims of this research were to analyze corporate performance through learning orientation, leader’s characteristics, market orientation, and innovation in furniture industries in Jepara, Indonesia. The samples in this research were 110 small and medium enterprises. Based on SEM analysis results, the seven research hypothesis used were; (1 learning orientation has significant effect on corporate performance; (2 learning orientation has significant effect on innovation; (3 leader’s characteristics do not have significant effect on corporate performance; (4 leader’s characteristics have significant effect on innovation; (5 market orientation has significant effect on innovation; (6 market orientation has significant effect on corporate performance; (7 Innovation does not have significant effect on corporate performance. After the test and analysis, it was found that five out of the seven hypotheses were accepted and two out of them were rejected.

Corporate Sustainable Development Assessment Base on the Corporate Social Responsibility

OpenAIRE

Sun Mei; Nagata Katsuya; Onoda Hiroshi

2011-01-01

With the resource exhaustion, bad affections of human activities and the awakening of the human rights, the corporate social responsibility became popular corporate strategy achieving sustainable development of both corporation and society. The issue of Guideline of Chinese Corporate Social Responsibility Report promotes greatly corporation to take social responsibility. This paper built the index system according to this guideline and takes the textile industry as an exa...

Factor analysis of processes of corporate culture formation at industrial enterprises of Ukraine

Directory of Open Access Journals (Sweden)

Illiashenko Sergii

2016-06-01

Full Text Available Authors have analyzed and synthesized the features of formation and development of the corporate culture at industrial enterprises of Ukraine and on this basis developed recommendations for application in the management of strategic development. During the research authors used the following general scientific methods: at research of patterns of interaction national culture, corporate culture and the culture of the individual authors used logical generalization method; for determining factors influencing corporate culture formation with the level of occurrence authors used factor analysis; for trend analysis of the corporate culture development at appropriate levels authors used comparative method. Results of the analysis showed that macro- and microfactors are external and mezofaktors (adaptability of business and corporate governance, corporate ethics, corporate social responsibility and personnel policies, corporate finance are internal for an enterprise. Authors have identified areas for each of the factors, itemized obstacles to the establishment and development of corporate culture at Ukrainian industrial enterprises and proposed recommendations for these processes management.

Bacteria inside semiconductors as potential sensor elements: biochip progress.

Science.gov (United States)

Sah, Vasu R; Baier, Robert E

2014-06-24

It was discovered at the beginning of this Century that living bacteria-and specifically the extremophile Pseudomonas syzgii-could be captured inside growing crystals of pure water-corroding semiconductors-specifically germanium-and thereby initiated pursuit of truly functional "biochip-based" biosensors. This observation was first made at the inside ultraviolet-illuminated walls of ultrapure water-flowing semiconductor fabrication facilities (fabs) and has since been, not as perfectly, replicated in simpler flow cell systems for chip manufacture, described here. Recognizing the potential importance of these adducts as optical switches, for example, or probes of metabolic events, the influences of the fabs and their components on the crystal nucleation and growth phenomena now identified are reviewed and discussed with regard to further research needs. For example, optical beams of current photonic circuits can be more easily modulated by integral embedded cells into electrical signals on semiconductors. Such research responds to a recently published Grand Challenge in ceramic science, designing and synthesizing oxide electronics, surfaces, interfaces and nanoscale structures that can be tuned by biological stimuli, to reveal phenomena not otherwise possible with conventional semiconductor electronics. This short review addresses only the fabrication facilities' features at the time of first production of these potential biochips.

'Being hit was normal': teachers' (unchanging perceptions of discipline and corporal punishment

Directory of Open Access Journals (Sweden)

D Sagree Govender

2014-06-01

Full Text Available Global and national concerns that corporal punishment is still being used, openly in certain milieus and surreptitiously in others, suggests that education stakeholders need to take cognisance of teachers' perceptions and experiences that influence their classroom discipline in the context of changing curriculum policies and legislation. This study was guided by research objectives that explored, firstly, teachers perceptions of their past experiences of corporal punishment and, secondly, their perceptions of their disciplinary techniques since the abolition of corporal punishment. Through a qualitative research methodology of semi-structured interviews, data were collected from seven primary school teachers in KwaZulu-Natal. Teachers' perceptions of their experiences and practices of corporal punishment were explored through two dimensions of the Foucauldian concept of bio-power, namely, disciplinary power and governmentality. The findings show that although all teachers experienced corporal punishment negatively when they were pupils, their responses to the abolition of corporal punishment were varied, multiple and complex. Recommendations for further research include exploring the resilience of authoritarian teaching approaches and teacher professional development of learner-centred approaches to curb teacher frustration that contributes to their use of corporal punishment.

78 FR 51053 - Airworthiness Directives; Beechcraft Corporation and Hawker Beechcraft Corporation

Science.gov (United States)

2013-08-20

... Airworthiness Directives; Beechcraft Corporation and Hawker Beechcraft Corporation AGENCY: Federal Aviation... certain Beechcraft Corporation (type certificate previously held by Hawker Beechcraft Corporation) Models 58, 95-C55, E55, and 56TC airplanes; and Hawker Beechcraft Corporation Models 58P and 58TC airplanes...

Corporate entrepreneurship - Distilling the concept

Directory of Open Access Journals (Sweden)

Colene Hind

2015-07-01

Full Text Available Background: Corporate entrepreneurship (CE is credited for many positive organisational outcomes, including systemic growth and increased revenue. Several terms associated with CE, including strategic renewal, corporate venturing and intrapreneurship are frequently used interchangeably and often confuse scholars, researchers and practitioners. The lack of clarity about the exact meaning of these terms is detrimental to the synergy in the current body of knowledge and the development of models involving these concepts. Objective: The aim of this paper was to describe CE as a unique concept, distinguishable from related concepts. Methodology: Several definitions of CE as well as the related terms were dissected, to identify core elements associated with each of them. The validity of these comprehensive definitions was tested by requesting 68 master’s degree students to classify the definitions. Inter-rater reliabilities were calculated in order to assess the level of agreement in the classification of the constructs. Results: The results indicate that CE is difficult to distinguish from strategic renewal and corporate venturing, but that intrapreneurship seems to be better defined and separate from the other constructs. Conclusion: These results emphasise the conceptual confusion that exists around CE and the need for further clarification of terminology. KEY WORDS Corporate entrepreneurship, strategic renewal, corporate venturing, intrapreneurship.

Aspects of Global Health Issues: Diseases, Natural Disasters, and Pharmaceutical Corporations and Medical Research.

Science.gov (United States)

Brown, Geraldine

2016-01-01

Global health issues are concerns of all public health officials throughout the world. This entails reviewing aspects such as the impact of poverty and the lack of access to quality health care, ignored global killers such as Diseases (Infectious diseases-Malaria, HIV/AIDS), Natural Disasters (Earthquakes, Tsunamis, Floods, and Armed Conflict), Health in the Media, and the Involvement of Pharmaceutical Corporations and Medical Research. These issues are challenges to many needless deaths. Global initiatives are not advancing as they should, such as access to drugs and medications, which some are political.

Exploring work-related issues on corporate sustainability.

Science.gov (United States)

Brunoro, C M; Bolis, I; Sznelwar, L I

2015-01-01

In a research project about work-related issues and corporate sustainability conducted in Brazil, the goal was to better understand how work-related issues were addressed in the corporate context. Particularly, there are some specific initiatives that serve as guides to organizational decisions, which make their performance indicators for the context of corporate sustainability. 1) To explore the presence of work-related issues and their origins in corporate sustainability approach, analyzing a) corporate disclosures; b) sustainability guidelines that are identified as relevant in corporate disclosures; c) documents that are related to sustainable development and also identified as key-documents for these guidelines and initiatives. 2) To present the activity-centered ergonomics and psychodynamics of work contributions to work-related issues in a corporate sustainability approach. An exploratory study based on multiple sources of evidence that were performed from 2012 to 2013, including interviews with companies that engaged in corporate sustainability and document analysis using the content analysis approach. Work-related issues have been presented since the earliest sustainable development documents. It is feasible to construct an empirical framework for work-related issues and corporate sustainability approaches. 1) Although some authors argue that corporate sustainability has its roots based only on the environmental dimension, there is strong empirical evidence showing that social dimension aspects such as work-related issues have been present since the beginning. 2) Some indicators should be redesigned to more precisely translate the reality of some workplaces, particularly those indicators related to organizational design and mental health.

Collective spin fluctuations in diluted magnetic semiconductors

Czech Academy of Sciences Publication Activity Database

König, J.; Schliemann, J.; Jungwirth, Tomáš; MacDonald, A. H.

2002-01-01

Roč. 12, - (2002), s. 379-382 ISSN 1386-9477 Institutional research plan: CEZ:AV0Z1010914 Keywords : spin fluctuation * magnetic semiconductors Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 1.107, year: 2002

Model for Managing Corporate Social Responsibility

Directory of Open Access Journals (Sweden)

Tamara Vlastelica Bakić

2015-05-01

Full Text Available As a crossfuncional process in the organization, effective management of corporate social responsibility requires a definition of strategies, programs and an action plan that structures this process from its initiation to the measurement of end effects. Academic literature on the topic of corporate social responsibility is mainly focused on the exploration of the business case for the concept, i.e., the determination of effects of social responsibility on individual aspects of the business. Scientific research so far has shown not to have been committed to formalizing management concept in this domain to a satisfactory extent; it is for this reason that this paper attempts to present one model for managing corporate social responsibility. The model represents a contribution to the theory and business practice of corporate social responsibility, as it offers a strategic framework for systematic planning, implementation and evaluation of socially responsible activities and programs.

Controlled Quantum Operations of a Semiconductor Three-Qubit System

Science.gov (United States)

Li, Hai-Ou; Cao, Gang; Yu, Guo-Dong; Xiao, Ming; Guo, Guang-Can; Jiang, Hong-Wen; Guo, Guo-Ping

2018-02-01

In a specially designed semiconductor device consisting of three capacitively coupled double quantum dots, we achieve strong and tunable coupling between a target qubit and two control qubits. We demonstrate how to completely switch on and off the target qubit's coherent rotations by presetting two control qubits' states. A Toffoli gate is, therefore, possible based on these control effects. This research paves a way for realizing full quantum-logic operations in semiconductor multiqubit systems.

78 FR 52982 - Experian, Experian US Headquarters: Corporate Departments (Finance, HRMD, Contracts, Corporate...

Science.gov (United States)

2013-08-27

...,506R] Experian, Experian US Headquarters: Corporate Departments (Finance, HRMD, Contracts, Corporate... Headquarters: Corporate Departments (finance, HRMD, Contracts, Corporate Marketing, Global Corporate Systems... (finance, HRMD, Contracts, Corporate Marketing, Global Corporate Systems, Legal & Regulatory, Risk...

USERS NEEDS: A PREMISE FOR CORPORATE REPORTING CHANGE

OpenAIRE

Farcas Teodora Viorica

2015-01-01

The topic of corporate reporting is very actual being subject of preoccupation of the main international regulatory and professional organisms in the accounting area. Hence, our study targets a priority research area. Its main objective is to discuss the concept of user needs and to emphasize how the needs of users of corporate financial reports have developed in time and how these needs are the main factors influencing the actual changes in the framework of the corporate reporting. In the no...

Corporate Taxation and Corporate Governance

DEFF Research Database (Denmark)

Köthenbürger, Marko; Stimmelmayr, Michael

2009-01-01

if the corporate tax system exempts the normal return on investment from taxation. The optimal system may well use the full return on investment as a tax base. Hence, tax systems such as an Allowance for Corporate Equity (ACE) or a Cash-flow tax do not have the familiar efficiency-enhancing effects in the presence...

Linking Transformational Leadership, Absorptive Capacity, and Corporate Entrepreneurship

Directory of Open Access Journals (Sweden)

Imran Shafique

2018-03-01

Full Text Available This study aims to analyze the nexus between transformational leadership and corporate entrepreneurship through an integration of dispersed scholarly work on transformational leadership, absorptive capacity, and corporate entrepreneurship under one framework. A survey method was employed for the collection of data from small and medium-sized enterprises (SMEs of Pakistan. The data were analyzed using structural equation modeling (SEM technique to empirically test the hypotheses. The results demonstrate that transformational leadership positively affects corporate entrepreneurship and its dimensions—namely, innovation, new business venturing, self-renewal, proactivity, and risk-taking—both directly and through absorptive capacity. The potential of transformational leadership to influence corporate entrepreneurship via absorptive capacity added additional interesting substitutes. Future studies may produce novel insights by examining different leadership styles, settings, or utilizing qualitative technique. Firms should invest to initiate transformational leadership training programs for their managers. Additionally, if these firms are aiming to promote corporate entrepreneurship, they should focus on hiring managers that have attributes of transformational leadership. Furthermore, they should also invest in absorptive capacity to utilize outside knowledge for the enhancement of entrepreneurial activities. This study exploits research work on the relationship between transformational leadership and corporate entrepreneurship in a novel way; it investigates the dimensions of entrepreneurship individually, as well as unidimensionally, and includes the mediating role of absorptive capacity and tests several other hypotheses that previously have been ignored. This study, compared to the existing research, contributes to the impact of transformational leadership on corporate entrepreneurship and absorptive capacity, especially in Pakistan�

Measuring the local mobility of graphene on semiconductors

Science.gov (United States)

Zhong, Haijian; Liu, Zhenghui; Wang, Jianfeng; Pan, Anlian; Xu, Gengzhao; Xu, Ke

2018-04-01

Mobility is an important parameter to gauge the performance of graphene devices, which is usually measured by FET or Hall methods relying on the use of insulating substrates. However, these methods are not applicable for the case of graphene on semiconductors, because some current will inevitably cross their junctions and flow through the semiconductors except directly traversing the graphene surface. Here we demonstrate a method for measuring the local mobility of graphene on gallium nitrides combining Kelvin probe force microscopy (KPFM) and conductive atomic force microscopy (C-AFM). The carrier density related to Fermi level shifts in graphene can be acquired from KPFM. The local mobility of graphene is calculated from the carrier mean free path available from the effective contact area, which can be fitted from the local I-V curves in graphene/GaN junctions by C-AFM. Our method can be used to investigate an arbitrary region in graphene and also be applied to other semiconductor substrates and do not introduce damages. These results will benefit recent topical application researches for graphene integration in various semiconductor devices.

Extraordinary magnetoresistance in semiconductor/metal hybrids: A review

KAUST Repository

Sun, J.

2013-02-13

The Extraordinary Magnetoresistance (EMR) effect is a change in the resistance of a device upon the application of a magnetic field in hybrid structures, consisting of a semiconductor and a metal. The underlying principle of this phenomenon is a change of the current path in the hybrid structure upon application of a magnetic field, due to the Lorentz force. Specifically, the ratio of current, flowing through the highly conducting metal and the poorly conducting semiconductor, changes. The main factors for the device\\'s performance are: the device geometry, the conductivity of the metal and semiconductor, and the mobility of carriers in the semiconductor. Since the discovery of the EMR effect, much effort has been devoted to utilize its promising potential. In this review, a comprehensive overview of the research on the EMR effect and EMR devices is provided. Different geometries of EMR devices are compared with respect to MR ratio and output sensitivity, and the criteria of material selection for high-performance devices are discussed. 2013 by the authors.

Extraordinary Magnetoresistance in Semiconductor/Metal Hybrids: A Review

Directory of Open Access Journals (Sweden)

Jürgen Kosel

2013-02-01

Full Text Available The Extraordinary Magnetoresistance (EMR effect is a change in the resistance of a device upon the application of a magnetic field in hybrid structures, consisting of a semiconductor and a metal. The underlying principle of this phenomenon is a change of the current path in the hybrid structure upon application of a magnetic field, due to the Lorentz force. Specifically, the ratio of current, flowing through the highly conducting metal and the poorly conducting semiconductor, changes. The main factors for the device’s performance are: the device geometry, the conductivity of the metal and semiconductor, and the mobility of carriers in the semiconductor. Since the discovery of the EMR effect, much effort has been devoted to utilize its promising potential. In this review, a comprehensive overview of the research on the EMR effect and EMR devices is provided. Different geometries of EMR devices are compared with respect to MR ratio and output sensitivity, and the criteria of material selection for high-performance devices are discussed.

Corporate Environmental Responsibility in Demand Networks (summary section only)

OpenAIRE

Kovács, Gyöngyi

2006-01-01

Research on corporate responsibility has traditionally focused on the responsibilities of companies within their corporate boundaries only. Yet this view is challenged today as more and more companies face the situation in which the environmental and social performance of their suppliers, distributors, industry or other associated partners impacts on their sales performance and brand equity. Simultaneously, policy-makers have taken up the discussion on corporate responsibility from the perspe...

Semiconductor lasers stability, instability and chaos

CERN Document Server

Ohtsubo, Junji

2017-01-01

This book describes the fascinating recent advances made concerning the chaos, stability and instability of semiconductor lasers, and discusses their applications and future prospects in detail. It emphasizes the dynamics in semiconductor lasers by optical and electronic feedback, optical injection, and injection current modulation. Applications of semiconductor laser chaos, control and noise, and semiconductor lasers are also demonstrated. Semiconductor lasers with new structures, such as vertical-cavity surface-emitting lasers and broad-area semiconductor lasers, are intriguing and promising devices. Current topics include fast physical number generation using chaotic semiconductor lasers for secure communication, development of chaos, quantum-dot semiconductor lasers and quantum-cascade semiconductor lasers, and vertical-cavity surface-emitting lasers. This fourth edition has been significantly expanded to reflect the latest developments. The fundamental theory of laser chaos and the chaotic dynamics in se...

PENGUNGKAPAN TANGGUNG JAWAB SOSIAL DAN KARAKTERISTIK CORPORATE GOVERNANCE PADA SEKTOR FINANSIAL

Directory of Open Access Journals (Sweden)

Saskiya Rahma Wardhani

2011-05-01

Full Text Available The aim of this research is to examine the relation of corporate governance and corporate socialresponsibility disclosure on public companies listed at the Jakarta Stock Exchange. Disclosureof corporate social responsibility was measured by using modified Hackton and Milne’s(1996 indicators. This research predicts that corporate social disclosure is determined by thecharacteristics of corporate governance i.e. size of the board of commissioners; independentcommissioners, independent audit committees, government ownership, and presence of womenthe board of commissioners. Company size and profitability is used as control variables. Thissample consists of companies in financial sector. There are 45 companies fulfilling the samplingcriterion. The data were then analyzed using multiple regression analysis. The results indicatedthat the size of the board of commissioners, government ownership, independent audit committee,and company size had a positive and significant relation on the disclosure of corporate socialresponsibility; but the independent commissioners, the presence of women in the board ofcommissioners, and profitability did not have a significant relationship.

School corporal punishment in global perspective: prevalence, outcomes, and efforts at intervention.

Science.gov (United States)

Gershoff, Elizabeth T

2017-03-01

School corporal punishment continues to be a legal means of disciplining children in a third of the world's countries. Although much is known about parents' use of corporal punishment, there is less research about school corporal punishment. This article summarizes what is known about the legality and prevalence of school corporal punishment, about the outcomes linked to it, and about interventions to reduce and eliminate school corporal punishment around the world.

Terahertz semiconductor nonlinear optics

DEFF Research Database (Denmark)

Turchinovich, Dmitry; Hvam, Jørn Märcher; Hoffmann, Matthias

2013-01-01

In this proceedings we describe our recent results on semiconductor nonlinear optics, investigated using single-cycle THz pulses. We demonstrate the nonlinear absorption and self-phase modulation of strong-field THz pulses in doped semiconductors, using n-GaAs as a model system. The THz...... nonlinearity in doped semiconductors originates from the near-instantaneous heating of free electrons in the ponderomotive potential created by electric field of the THz pulse, leading to ultrafast increase of electron effective mass by intervalley scattering. Modification of effective mass in turn leads...... to a decrease of plasma frequency in semiconductor and produces a substantial modification of THz-range material dielectric function, described by the Drude model. As a result, the nonlinearity of both absorption coefficient and refractive index of the semiconductor is observed. In particular we demonstrate...

Semiconductor quantum dot-sensitized solar cells.

Science.gov (United States)

Tian, Jianjun; Cao, Guozhong

2013-10-31

Semiconductor quantum dots (QDs) have been drawing great attention recently as a material for solar energy conversion due to their versatile optical and electrical properties. The QD-sensitized solar cell (QDSC) is one of the burgeoning semiconductor QD solar cells that shows promising developments for the next generation of solar cells. This article focuses on recent developments in QDSCs, including 1) the effect of quantum confinement on QDSCs, 2) the multiple exciton generation (MEG) of QDs, 3) fabrication methods of QDs, and 4) nanocrystalline photoelectrodes for solar cells. We also make suggestions for future research on QDSCs. Although the efficiency of QDSCs is still low, we think there will be major breakthroughs in developing QDSCs in the future.

Women on boards and corporate social responsibility

Directory of Open Access Journals (Sweden)

Francesca Gennari

2016-02-01

Full Text Available Data by EU Commission show a low representation of women on boards. The scope of this article is to read contemporary and according to a managerial approach the possible causes of this situation: the availability of skills possessed by women to cover top positions, the presence of binding or self-regulatory rules and the corporate culture towards CSR approach. Our research is focused on EU countries, where the gender equality on board is currently matter of attention and regulatory interventions. We conclude that the scarce presence of women in the boardrooms is not ascribable to a scarcity of expertise, but it is associated with a social background and a corporate culture not inspired by corporate global responsibility values. Regulatory interventions may accelerate the consciousness of gender balance on boards, but without companies’ commitment in CSR matters and without a clear vision of corporate global responsibility (including economic, social and environmental aspects, they tend to become additional tasks in the management of corporate compliance risk.

Defects in semiconductors

CERN Document Server

Romano, Lucia; Jagadish, Chennupati

2015-01-01

This volume, number 91 in the Semiconductor and Semimetals series, focuses on defects in semiconductors. Defects in semiconductors help to explain several phenomena, from diffusion to getter, and to draw theories on materials' behavior in response to electrical or mechanical fields. The volume includes chapters focusing specifically on electron and proton irradiation of silicon, point defects in zinc oxide and gallium nitride, ion implantation defects and shallow junctions in silicon and germanium, and much more. It will help support students and scientists in their experimental and theoret

The quest to make accessibility a corporate article of faith at Microsoft: case study of corporate culture and human resource dimensions.

Science.gov (United States)

Sandler, Leonard A; Blanck, Peter

2005-01-01

This case study examines efforts by Microsoft Corporation to enhance the diversity of its workforce and improve the accessibility and usability of its products and services for persons with disabilities. The research explores the relation among the Americans with Disabilities Act of 1990, corporate leadership, attitudes and behaviors towards individuals with disabilities, and dynamics that shape organizational culture at Microsoft. Implications for Microsoft, other employers, researchers, and the disability community are discussed. 2005 John Wiley & Sons, Ltd.

Selective, electrochemical etching of a semiconductor

Science.gov (United States)

Dahal, Rajendra P.; Bhat, Ishwara B.; Chow, Tat-Sing

2018-03-20

Methods for facilitating fabricating semiconductor structures are provided which include: providing a multilayer structure including a semiconductor layer, the semiconductor layer including a dopant and having an increased conductivity; selectively increasing, using electrochemical processing, porosity of the semiconductor layer, at least in part, the selectively increasing porosity utilizing the increased conductivity of the semiconductor layer; and removing, at least in part, the semiconductor layer with the selectively increased porosity from the multilayer structure. By way of example, the selectively increasing porosity may include selectively, anodically oxidizing, at least in part, the semiconductor layer of the multilayer structure.

Corporate Social Responsibility and Corporate Financial Performance: Evidence from Korea

OpenAIRE

Choi, Jong-Seo; Kwak, Young-Min; Choe, Chongwoo

2010-01-01

This paper studies the empirical relation between corporate social responsibility (CSR) and corporate financial performance in Korea using a sample of 1122 firm-years during 2002-2008. We measure corporate social responsibility by both an equal-weighted CSR index and a stakeholder-weighted CSR index suggested by Akpinar et al. (2008). Corporate financial performance is measured by ROE, ROA and Tobin’s Q. We find a positive and significant relation between corporate financial performance and t...

Extracting hot carriers from photoexcited semiconductor nanocrystals

Energy Technology Data Exchange (ETDEWEB)

Zhu, Xiaoyang

2014-12-10

This research program addresses a fundamental question related to the use of nanomaterials in solar energy -- namely, whether semiconductor nanocrystals (NCs) can help surpass the efficiency limits, the so-called “Shockley-Queisser” limit, in conventional solar cells. In these cells, absorption of photons with energies above the semiconductor bandgap generates “hot” charge carriers that quickly “cool” to the band edges before they can be utilized to do work; this sets the solar cell efficiency at a limit of ~31%. If instead, all of the energy of the hot carriers could be captured, solar-to-electric power conversion efficiencies could be increased, theoretically, to as high as 66%. A potential route to capture this energy is to utilize semiconductor nanocrystals. In these materials, the quasi-continuous conduction and valence bands of the bulk semiconductor become discretized due to confinement of the charge carriers. Consequently, the energy spacing between the electronic levels can be much larger than the highest phonon frequency of the lattice, creating a “phonon bottleneck” wherein hot-carrier relaxation is possible via slower multiphonon emission. For example, hot-electron lifetimes as long as ~1 ns have been observed in NCs grown by molecular beam epitaxy. In colloidal NCs, long lifetimes have been demonstrated through careful design of the nanocrystal interfaces. Due to their ability to slow electronic relaxation, semiconductor NCs can in principle enable extraction of hot carriers before they cool to the band edges, leading to more efficient solar cells.

Clarity and ambiguity in strategic corporate communication

DEFF Research Database (Denmark)

Gulbrandsen, Ib Tunby

2017-01-01

as they are decoupled from the strategy itself. Research limitations/implications – As the findings are based on a study of the understanding and practice of corporate communication strategy in one concrete organization, the study points to the need for additional explorations and examinations of ambiguity in strategic...... how they perceived the writing, reading and enactment of their organization’s new corporate communication strategy. Findings – The analysis reveals the presence of both clarity and ambiguity in the employees’ understanding of the strategy. Both in terms of formulation and implementation. For instance...... corporate communication. Originality/value – Despite numerous studies on the presence of ambiguity in strategy making in the neighbouring field of strategic management, the majority of strategic corporate communication literature largely treats ambiguity as something that should be absent. This has caused...

Clarity and ambiguity in strategic corporate communication

DEFF Research Database (Denmark)

Gulbrandsen, Ib Tunby

2018-01-01

as they are decoupled from the strategy itself. Research limitations/implications – As the findings are based on a study of the understanding and practice of corporate communication strategy in one concrete organization, the study points to the need for additional explorations and examinations of ambiguity in strategic...... how they perceived the writing, reading and enactment of their organization’s new corporate communication strategy. Findings – The analysis reveals the presence of both clarity and ambiguity in the employees’ understanding of the strategy. Both in terms of formulation and implementation. For instance...... corporate communication. Originality/value – Despite numerous studies on the presence of ambiguity in strategy making in the neighbouring field of strategic management, the majority of strategic corporate communication literature largely treats ambiguity as something that should be absent. This has caused...

The Optimization of Capital Structure in Maximizing Profit and Corporate Value

Directory of Open Access Journals (Sweden)

Kharisya Ayu Effendi

2017-05-01

Full Text Available The purpose of this research was to determine the optimal capital structure which could maximize profits and corporate value. The benefits of this research were companies knew clearly that optimal capital structure could maximize profits and corporate value. The method used was quantitative descriptive analysis. Moreover, the data used was secondary data in the Jakarta Islamic Index (JII from 2011 to 2015. The results of this research are companies which have optimal capital structure are in line with the trade-off theory models. The capital structure is optimal if the debt levels are to a certain extent so that the corporate value will increase . However, if the debt limit passes the certain degree, profit and corporate value will decrease. Meanwhile, pecking order theory in this research does not conform and cannot be said to be optimal, because of the low debt level describing the opposite result with the theory as low profits.

The Predictors of Parental Use of Corporal Punishment

Science.gov (United States)

Grogan-Kaylor, Andrew; Otis, Melanie D.

2007-01-01

Corporal punishment has been the focus of considerable study over the past decade. Some recent research suggesting that the use of corporal punishment may have significant long-term negative effects on children has prompted increasing exploration and interest in the issue. We used tobit regression analysis and data from the 2000 National…

Corporate Social Responsibility and Sustainability: Tourist Enterprises of Cantabria

OpenAIRE

Garrido Palacio, Fernando

2011-01-01

Currently, corporate social responsibility is seen as a factor to take into account for the sustainable development of the enterprises. This research provides an approach on this matter, defining the socially responsible activities developed in the tourism industry through sustainable development theory and stakeholder's theory. This study is made on a qualitative research methodology, based on case study. The analysis shows that corporate social responsibility is a multidimensional const...

Children-Engaging Social and Environmental Initiatives as Determinants of Corporate Reputation

Directory of Open Access Journals (Sweden)

Ingrida Smaiziene

2016-02-01

Full Text Available Objective:  The paper aims to explore children-engaging social and green initiatives as determinants of corporate reputation.  Research Design & Methods: The research data were collected by means of a consumer survey (n=354 in Lithuania. During the research, consumers’ perception and attitudes towards companies which take children-engaging social and environmental initiatives were surveyed. Findings: The research findings indicate that consumers tend to agree that companies implementing children-engaging CSR initiatives contribute to the development of children as responsible citizens. However, consumers have a different attitude towards companies which implement children-engaging environmental initiatives and companies which take children-engaging social initiatives.  Implications & Recommendations: The research results suggest that consumers form opinions about the company not only by assessing the company’s behaviour towards them, but also by assessing the corporate performance targeted at children. Therefore, companies should consider children-engaging CSR as determinants of corporate reputation. Contribution & Value Added: The paper provides some empirical evidence on how CSR practices targeted at children may affect corporate reputation.

Corporate externalities: a challenge to the further success of prevention science.

Science.gov (United States)

Biglan, Anthony

2011-03-01

The full benefit of prevention science will not be realized until we learn how to influence organizational practices. The marketing of tobacco, alcohol, and food and corporate advocacy for economic policies that maintain family poverty are examples of practices we must influence. This paper analyzes the evolution of such practices in terms of their selection by economic consequences. A strategy for addressing these critical risk factors should include: (a) systematic research on the impact of corporate practices on each of the most common and costly psychological and behavior problems; (b) empirical analyses of the consequences that select harmful corporate practices; (c) assessment of the impact of policies that could affect problematic corporate practices; and (d) research on advocacy organizations to understand the factors that influence their growth and to help them develop effective strategies for influencing corporate externalities.

Company engagement with nongovernmental organizations from a corporate responsibility perspective

OpenAIRE

Kourula, Arno

2009-01-01

Organizations from a Corporate Responsibility Perspective Purpose – This doctoral dissertation examines the relationship between corporations and nongovernmental organizations (NGOs). The key research question of the thesis is the following: Why and how do companies engage with nongovernmental organizations to demonstrate corporate responsibility in different institutional contexts? The most important motives for engaging with NGOs include gaining legitimacy and knowledge, managing risk, impr...

The Russia Corporate Governance Manual : Part I. Corporate Governance Introduced

OpenAIRE

International Finance Corporation; U.S. Department of Commerce

2004-01-01

The Russia corporate governance manual has been divided into and is published in six parts: (i) corporate governance introduced; (ii) good board practices; (iii) shareholder rights; (iv) information disclosure and transparency; (v) special focus section; and (vi) annexes model corporate governance documents. The first four parts contain chapters that focus on core corporate governance issu...

Physical principles of semiconductor detectors

International Nuclear Information System (INIS)

Micek, S.L.

1979-01-01

The general properties of semiconductors with respect to the possibilities of their use as the ionization radiation detectors are discussed. Some chosen types of semiconductor junctions and their characteristics are briefly presented. There are also discussed the physical phenomena connected with the formation of barriers in various types of semiconductor counters. Finally, the basic properties of three main types of semiconductor detectors are given. (author)

Electron Spins in Semiconductor Quantum Dots

NARCIS (Netherlands)

Hanson, R.

2005-01-01

This thesis describes a series of experiments aimed at understanding and controlling the behavior of the spin degree of freedom of single electrons, confined in semiconductor quantum dots. This research work is motivated by the prospects of using the electron spin as a quantum bit (qubit), the basic

Reliability and radiation effects in compound semiconductors

CERN Document Server

Johnston, Allan

2010-01-01

This book discusses reliability and radiation effects in compound semiconductors, which have evolved rapidly during the last 15 years. Johnston's perspective in the book focuses on high-reliability applications in space, but his discussion of reliability is applicable to high reliability terrestrial applications as well. The book is important because there are new reliability mechanisms present in compound semiconductors that have produced a great deal of confusion. They are complex, and appear to be major stumbling blocks in the application of these types of devices. Many of the reliability problems that were prominent research topics five to ten years ago have been solved, and the reliability of many of these devices has been improved to the level where they can be used for ten years or more with low failure rates. There is also considerable confusion about the way that space radiation affects compound semiconductors. Some optoelectronic devices are so sensitive to damage in space that they are very difficu...

Semiconductors data handbook

CERN Document Server

Madelung, Otfried

2004-01-01

This volume Semiconductors: Data Handbook contains frequently used data from the corresponding larger Landolt-Börnstein handbooks in a low price book for the individual scientist working in the laboratory. The Handbook contain important information about a large number of semiconductors

Involving Corporate Functions: Who Contributes to Sustainable Development?

Directory of Open Access Journals (Sweden)

Stefan Schaltegger

2014-05-01

Full Text Available A large body of literature claims that corporate sustainable development is a cross-functional challenge, which requires all functional units to be involved. However, it remains uncertain to what extent and in which way different corporate functions are actually involved in corporate sustainability management. To bridge this research gap, our paper draws on a concept of involvement introduced in the field of consumer behavior. Based on this previous research, our paper distinguishes two components of involvement: first, a cognitive-affective component, incorporating being affected by sustainability issues and being supportive of corporate sustainability; and second, a behavioral component, represented by the application of sustainability management tools. We use this concept to empirically analyze the involvement of corporate functions in sustainability management and find considerable differences in large German companies. Whereas public relations and strategic management are heavily involved, finance, accounting and management control appear not to be involved. A multinomial logistic regression shows that the cognitive-affective component significantly influences the behavioral component, with a functional unit being affected influencing the application of tools the most. Building on the model proposed, the paper provides implications on how to increase a functional unit’s involvement in sustainability management.

THE ROLE AND PLACE TRANSNATIONAL CORPORATIONS IN GLOBALIZATION

Directory of Open Access Journals (Sweden)

Lytvynenko Kristina

2018-01-01

Full Text Available Introduction. At present, transnational corporations (TNCs are leading the world economy. Each year, the number of TNCs increases, which increases their share in the global economy as a whole. The largest investment projects in the world are concentrated in such corporations, which are a major impetus for the development of countries in which all the capacities of transnational corporations are located. Through the structure of TNCs there are financial and commodity flows that are crucial for the development and improvement of the world economy. The above shows that the study and further research of transnational corporations in the globalization processes is an actual topic of the present. Purpose. The purpose of the paper is to study the peculiarities and trends of the activities of transnational corporations in the conditions of globalization of the world economy. Results. The basis of the new global economic system are TNCs that have large financial resources, implement advanced technologies, have significant spatial markets and conduct an active, globally, investment policy. Conclusions. A transnational corporation is part of the world economy, which is subject to the laws of the development of TNCs and reflects the reciprocal impact on the world economy, a product of globalization processes. The direct relationship between TNCs and the process of globalization comes from the study of the stages of the evolution of transnational corporations. The role of TNCs in the modern world is intensifying, in this connection, the role of national economies is falling, which leads to a conflict of interest between multinational corporations and states. Such conflicts can have a bad effect on the state of the economy and the stability of the state. Therefore, it is necessary to regulate the activities of TNCs. Modern activity of transnationalization has acquired many new features, it can affect not only the world economy, but also the country�

Reduction of Asymmetric Information through Corporate Governance Mechanisms

DEFF Research Database (Denmark)

Holm, Claus; Schøler, Finn

2010-01-01

Research Question/Issue: The purpose of this study is to examine how differences in "ownership dispersion" and "exposure toward the international capital market" affect the particular use of the corporate governance mechanisms "transparency" and "board independence" in listed companies. Research...... Findings/Insights: Our findings are based on a Danish dataset which includes 100 listed companies. We find that transparency is a more important corporate governance mechanism for companies with an exposure toward the international capital market, while differences in ownership dispersion do not affect...... the use of the transparency mechanism. In contrast, we find that board independence in the context of a two-tier board member system is an important corporate governance mechanism for companies with widely dispersed ownership and not for companies with an exposure toward the international capital market...

Outsourcing of Corporate Information Services: Implications for Redesigning Corporate Library Services.

Science.gov (United States)

Agada, John

1996-01-01

Examines the trend in outsourcing information services and suggests it threatens the survival of corporate libraries. Topics include changes in the competitive corporate environment; characteristics of outsourceable services; managing change; redesigning the corporate librarian's role; and implications for redesigning corporate information…

Compound Semiconductor Radiation Detectors

CERN Document Server

Owens, Alan

2012-01-01

Although elemental semiconductors such as silicon and germanium are standard for energy dispersive spectroscopy in the laboratory, their use for an increasing range of applications is becoming marginalized by their physical limitations, namely the need for ancillary cooling, their modest stopping powers, and radiation intolerance. Compound semiconductors, on the other hand, encompass such a wide range of physical and electronic properties that they have become viable competitors in a number of applications. Compound Semiconductor Radiation Detectors is a consolidated source of information on all aspects of the use of compound semiconductors for radiation detection and measurement. Serious Competitors to Germanium and Silicon Radiation Detectors Wide-gap compound semiconductors offer the ability to operate in a range of hostile thermal and radiation environments while still maintaining sub-keV spectral resolution at X-ray wavelengths. Narrow-gap materials offer the potential of exceeding the spectral resolutio...

Optical orientation in ferromagnet/semiconductor hybrids

International Nuclear Information System (INIS)

Korenev, V L

2008-01-01

The physics of optical pumping of semiconductor electrons in ferromagnet/semiconductor hybrids is discussed. Optically oriented semiconductor electrons detect the magnetic state of a ferromagnetic film. In turn, the ferromagnetism of the hybrid can be controlled optically with the help of a semiconductor. Spin–spin interactions near the ferromagnet/semiconductor interface play a crucial role in the optical readout and the manipulation of ferromagnetism

Optical orientation in ferromagnet/semiconductor hybrids

Science.gov (United States)

Korenev, V. L.

2008-11-01

The physics of optical pumping of semiconductor electrons in ferromagnet/semiconductor hybrids is discussed. Optically oriented semiconductor electrons detect the magnetic state of a ferromagnetic film. In turn, the ferromagnetism of the hybrid can be controlled optically with the help of a semiconductor. Spin-spin interactions near the ferromagnet/semiconductor interface play a crucial role in the optical readout and the manipulation of ferromagnetism.

Optical Orientation in Ferromagnet/Semiconductor Hybrids

OpenAIRE

Korenev, V. L.

2008-01-01

The physics of optical pumping of semiconductor electrons in the ferromagnet/semiconductor hybrids is discussed. Optically oriented semiconductor electrons detect the magnetic state of the ferromagnetic film. In turn, the ferromagnetism of the hybrid can be controlled optically with the help of the semiconductor. Spin-spin interactions near the interface ferromagnet/semiconductor play crucial role in the optical readout and the manipulation of ferromagnetism.

Corporate branding with the help of corporate real estate

NARCIS (Netherlands)

Appel - Meulenbroek, H.A.J.A.; Havermans, D.W.Q.; Kempen, van A.J.M.; Lundstrom, S.

2009-01-01

Nowadays, many companies try to attract customers by bundling all marketing efforts under a common corpo-rate brand to reflect the organization’s identity. The principle of corporate branding suggests that the corporate brand ought to be thoroughly embedded throughout the entire company in order to

CSR 2.0 and the new era of corporate citizenship

OpenAIRE

Camilleri, Mark Anthony

2017-01-01

Why should you choose this book? This publication is primarily intended to academia, including post graduate students pursuing research degrees. It explores the core aspects of contemporary corporate strategies, public policies and practices that create value. This publication is a concise and authoritative guide on the business case for corporate social responsibility (CSR). It provides a thorough understanding on the theoretical underpinnings of corporate social responsibility, business ...

Customers' values, beliefs on sustainable corporate performance, and buying behavior

NARCIS (Netherlands)

Collins, Christy M.; Steg, Linda

Sustainable corporate performance (SCP) requires balancing a corporation's economic, social, and environmental performance. This research explores values, beliefs about the importance of SCP, and buying behaviors of supermarket customers from within a stakeholder framework. Beliefs about the

Electrons and Phonons in Semiconductor Multilayers

Science.gov (United States)

Ridley, B. K.

1996-11-01

This book provides a detailed description of the quantum confinement of electrons and phonons in semiconductor wells, superlattices and quantum wires, and shows how this affects their mutual interactions. It discusses the transition from microscopic to continuum models, emphasizing the use of quasi-continuum theory to describe the confinement of optical phonons and electrons. The hybridization of optical phonons and their interactions with electrons are treated, as are other electron scattering mechanisms. The book concludes with an account of the electron distribution function in three-, two- and one-dimensional systems, in the presence of electrical or optical excitation. This text will be of great use to graduate students and researchers investigating low-dimensional semiconductor structures, as well as to those developing new devices based on these systems.

Visualization technology in neuropsychological research: A case study on corporal imaginary

Directory of Open Access Journals (Sweden)

Heidi Figueroa Sarriera

2013-11-01

Full Text Available Psychology, as a discipline, adopts a dualistic imaginary of the body: as a porous yet closed boundary. Therefore, accessing the "truth" of the subject requires all sorts of techniques and tools. The psychological discourse often considers these devices in exteriority of the subject. As a counterpoint, I propose that the artifacts are a constituent part of the corporal imaginary. The argument compares the Skinner Air Crib and Gesell’s Laboratory, two inventions of the mid-twentieth century, and a XXI century neuropsychological research about the location of the self. In the first two cases, the body is constructed as a porous barrier that participates within hygienic parameters, both operating and optimizing individual performance and military metaphors that has shaped social policy practices. The discussion of the neuropsychological research, as a case study, does not intend to question the results of the research from the neuropsychological field. It points towards those understandings and assumptions that reveal the connection of the neuropsychological discourse with its cultural context. Special attention is paid to gender construction, ways of mediating scientific knowledge, the hybridity between the neuropsychological reductionism of the scientific framing and the entertainment industry; as well as to the new forms of identity formation and the complementarity of the visuals and performance in the contemporary scene. 

Corporate philanthropy in the Czech and Slovak Republics

Czech Academy of Sciences Publication Activity Database

Hanousek, J.; Kočenda, E.; Svítková, Katarína

2010-01-01

Roč. 60, č. 2 (2010), s. 102-121 ISSN 0015-1920 R&D Projects: GA MŠk LC542 Institutional research plan: CEZ:AV0Z70850503 Keywords : corporate philanthropy * corporate giving * sponsoring * economic transformation * tax treatment Subject RIV: AH - Economics Impact factor: 0.278, year: 2010 http://journal.fsv.cuni.cz/storage/1181_102-121---hanousek.pdf

Defects in semiconductors

International Nuclear Information System (INIS)

Pimentel, C.A.F.

1983-01-01

Some problems openned in the study of defects in semiconductors are presented. In particular, a review is made of the more important problems in Si monocrystals of basic and technological interest: microdefects and the presence of oxigen and carbon. The techniques usually utilized in the semiconductor material characterization are emphatized according its potentialities. Some applications of x-ray techniques in the epitaxial shell characterization in heterostructures, importants in electronic optics, are shown. The increase in the efficiency of these defect analysis methods in semiconductor materials with the use of synchrotron x-ray sources is shown. (L.C.) [pt

Mitigating Dissent: A Grounded Formal Theory of Two Hidden Routines from Corporate Social Irresponsibility to Corporate Social Responsibility

OpenAIRE

Chen, Zhili

2013-01-01

The study of Corporate Social Responsibility (CSR) has exhausted its primary analytic framework based on corporate social performance, stakeholder theory and business ethics, and needs to re-orient its centre from business to society. Given this direction, a formal grounded theory is adopted to embrace a pluralistic perspective in the research. Instead of trying to fix the definition responsibility and irresponsibility, this paper captures the dynamics of the ir/responsible continuum and trie...

Laser interferometric method for determining the carrier diffusion length in semiconductors

Energy Technology Data Exchange (ETDEWEB)

Manukhov, V. V. [Saint Petersburg State University (Russian Federation); Fedortsov, A. B.; Ivanov, A. S., E-mail: ivaleks58@gmail.com [Saint Petersburg Mining University (Russian Federation)

2015-09-15

A new laser interferometric method for measuring the carrier diffusion length in semiconductors is proposed. The method is based on the interference–absorption interaction of two laser radiations in a semiconductor. Injected radiation generates additional carriers in a semiconductor, which causes a change in the material’s optical constants and modulation of the probing radiation passed through the sample. When changing the distance between carrier generation and probing points, a decrease in the carrier concentration, which depends on the diffusion length, is recorded. The diffusion length is determined by comparing the experimental and theoretical dependences of the probe signal on the divergence of the injector and probe beams. The method is successfully tested on semiconductor samples with different thicknesses and surface states and can be used in scientific research and the electronics industry.

The Origin and Constitution of Facilities Management as an integrated corporate fuction

DEFF Research Database (Denmark)

Jensen, Per Anker

2008-01-01

Purpose – To understand how facilities management (FM) has evolved over time in a complex public corporation from internal functions of building operation and building client and the related service functions to become an integrated corporate function. Design/methodology/approach – The paper...... is based on results from a research project on space strategies and building values, which included a major longitudinal case study of the development of facilities for the Danish Broadcasting Corporation (DR) over time. The research presented here included literature studies, archive studies...... and a fully integrated corporate Facilities Management function are established. Research limitations/implications – The paper presents empirical evidence of the historical development ofFMfrom one case and provides a deeper understanding of the integration processes that are crucial to FM and which can...

An Analysis of Corporal Punishment Practices in the State of Georgia

Science.gov (United States)

Broussard, Jessie

2014-01-01

Most research concludes that corporal punishment in schools does not lead to better student behavior, more respect for teachers, or higher scores on the Achievement Composite Test (ACT). In addition, some research points to the conclusion that corporal punishment of children is associated with Post-Traumatic Stress Disorder, which can include such…

EMPLOYEES’ RIGHTS IN THE CORPORATE GOVERNANCE CONTEXT

Directory of Open Access Journals (Sweden)

Andrei Emil Moise

2014-11-01

Full Text Available The recent redrafting of the corporate governance legal frame at the European level, with emphasis on its functions of valorization and security of shareholders’ rights, maximizing profits and minimizing risks, raises the balance issue between the above stated goals and the necessity for compliance with employees’ rights. In this context, we intend to analyze the possibility for the labour regulations to be completed or substituted by the “soft-law” regulations, product of corporate governance, to identify the degree of stability, transparency and predictability of the employer-employee relationship and to identify the reconciliation methods between the apparently differing objectives of corporate governance and protection of employees’ rights. The study performs an analysis of the cases in which relevant provision form both corporate law and labour law are applicable, providing also practical examples from the real business environment, a comparative analysis of the relevant legal provisions from the principal EU member states and also an examination of the relevant doctrine. The research results indicate the negative effect of the poor implementation of the corporate governance rules over employees’ rights, but also the fact that compliance with employees’ rights can be and should be an instrument of the effective and transparent corporate governance rather than a barrier, providing several directions for improving the labour relations in the corporate environment.

Relating corporate social investment with financial performance

OpenAIRE

Kgabo L. Kobo; Collins C. Ngwakwe

2017-01-01

Previous researchers have found conflicting results between CSI and firm financial performance. This paper moves this debate further by examining the extent to which corporate social investment (CSI) relates with corporate financial performance (CFP) from a developing country perspective. The main aim of the paper was to determine the relationship between CSI, stock price, sales turnover and return on equity (ROE) amongst the socially responsible investing (SRI) companies in the Johannesburg ...

Corporal punishment in elementary education: views of Barbadian schoolchildren.

Science.gov (United States)

Anderson, S; Payne, M A

1994-04-01

Most previous research has suggested that children often express little unconditional disapproval of the use of corporal punishment in schools. However, this might be expected to change when pupils become aware that such treatment is no longer permitted in many countries, or hear it labelled as "abuse." This paper reports on research conducted in elementary schools in the Caribbean island of Barbados, where head teachers (or their authorized deputies) are still permitted by law to use corporal punishment. Findings indicated that approximately three-quarters of pupils surveyed still approved use of corporal punishment with their own age group, although their comments also suggested that a considerable amount of routine (and illegal) "flogging" or "lashing" by regular classroom teachers occurred, which many wished to see stopped. The growing risk of clashes between parents and schools was also identified. While this and other recent studies in Barbados provide little evidence of support for the total abolition of corporal punishment within the educational system, it is hoped that research may have some role to play in exerting pressure on schools to eliminate some of their more ritualized and pedagogically counterproductive practices.

Intellectual capital and relational capital: The role of sustainability in developing corporate reputation Intellectual capital and relational capital: The role of sustainability in developing corporate reputation Intellectual capital and relational capital: The role of sustainability in developing corporate reputation

Directory of Open Access Journals (Sweden)

Ignacio Rodríguez del Bosque

2013-01-01

Full Text Available Purpose: Intellectual capital offers a potential source of sustainable competitive advantage and is believed to be the source from which economic growth may sprout. However, not many papers analyze the effect of sustainability in the elements involving intellectual capital. This paper seeks to highlight the key role played by corporate sustainability on corporate reputation as one of the key components of relational capital based on the knowledge-based theory.Design/methodology/approach: Authors develop a structural equation model to test the hypothesis. The study was tested using data collected from a sample of 400 Spanish consumers.Findings: The structural equation model shows that sustainability plays a vital role as antecedent of corporate reputation and relational capital. Findings suggest that economic, social and environmental domains of sustainability have a positive direct effect on corporate reputation. Additionally, this study shows that economic sustainability is considered to be the most important dimension to enhance corporate reputation.Research limitations/implications: The complicated economic environment currently experienced worldwide may affect the perceptions of Spanish consumers and their ratings. The crosscutting nature of this research inhibits an understanding of the variations in the perceptions of the customers surveyed over time, suggesting that this research could be expanded by a longitudinal study. Finally, the current study has been conducted with consumers of hotel companies in Spain and it is not clear in how far the findings can be generalized to other industries, stakeholders or countries.Practical implications: This research allows managers to identify the activities in which companies can devote resources to in order to increase firm´s reputation. By knowing these specific economic, social and environmental activities, companies can understand, analyze and make decisions in a better way about its sector and

Semiconductor Laser Measurements Laboratory

Data.gov (United States)

Federal Laboratory Consortium — The Semiconductor Laser Measurements Laboratory is equipped to investigate and characterize the lasing properties of semiconductor diode lasers. Lasing features such...

Entrepreneurial Tournaments: Towards Disclosing the Rivalry Process Among Corporate Entrepreneurs

Directory of Open Access Journals (Sweden)

Mohammad Zarei

2017-01-01

Full Text Available The notons and motvatons of inter-organisatonal rivalries among employees have to some extent been highlighted by classical theories of management such as tournament theory. However, employees’ and entrepreneurs’ compettons are fundamentally different in patern. Based on the doctrine of entrepreneurship, entrepreneurial compettons are essental for a productve economy. Even so, there have been few in-depth holistc atempts to understand the rivalry process among corporate entrepreneurs. During the last three decades, various fragmented studies have been conducted from different standpoints to clarify the process of corporate entrepreneurship (CE. Nevertheless, considerable room remains for developing a model of the rivalry process with respect to entrepreneurial actvites within large and complex organisatons. Hence, the main contributon of the research can be claimed as investgatng and formulatng the rivalry process. For this purpose, a systematc qualitatve grounded theory methodology (GTM was used. During a fve-month period, corporate entrepreneurs from one of the chief Iranian research insttutes were systematcally interviewed. Based on the research results, in additon to endorsing the existence of such a rivalry process among corporate entrepreneurs, the GTM model extends the literature of CE by examining the previously unaddressed part of the process, i.e., disclosing the corporate entrepreneurs’ implemented strategies, among other blocks of the theory.

Implicações do conhecimento corporal no comportamento sexual Corporal knowledge implications in sexual behavior

Directory of Open Access Journals (Sweden)

Fernando Luiz Cardoso

2009-12-01

Full Text Available A pesquisa almejou identificar e comparar aspectos da corporeidade e sexualidade de homens (n=54 e mulheres (n = 54 com distintas orientações sexuais e de gênero, participantes do "I Jogos da Diversidade" realizado em Florianópolis, em julho de 2006, mediante aplicação anônima do Questionário de Identidade Corporal - QIC. Os principais objetivos deste estudo foram identificar as diferenças em termos de corporeidade e sexualidade entre homens e mulheres, o perfil sexual de homens e mulheres, bem como o perfil da satisfação corporal e sexual para cada sexo. Os participantes que afirmam gostar do corpo tendem a considerá-lo fisicamente bonito e proporcional, como também causar boa impressão. Participantes que relatam sentir satisfação corporal tendem a encontrar-se sexualmente satisfeitos, porém ao se controlar o sexo biológico, a correlação é verificada apenas entre os homens, os quais também demonstram tendência a ter maior intimidade corporal enquanto as mulheres valorizam carícias íntimas preliminares. Participantes com parceiro fixo chegam mais rápido ao orgasmo, embora reações corporais sejam percebidas mais comumente entre as mulheres.This research aimed to identify and compare the corporeity and sexuality aspects of male (n = 54 and female (n = 54 participants with distinct sexual and gender orientations at the I Floripa Diversity Games, in Florianópolis, July/ 2006, using the Questionnaire of Body Identity - QIC anonymously. The main objectives of this study were to identify the differences in terms of corporeity and sexuality among men and women; women`s and men's sexual profile, as well as the profile of the corporal and sexual satisfaction for each sex. Participants who affirm to like their body tended to consider themselves beautiful and proportional and believe that they cause good impression. Participants with corporal satisfaction tended to be also sexually satisfied, however, when we controlled the sex

Organisational Social Capital through Corporate Social Performance

Directory of Open Access Journals (Sweden)

Adrian Henorel Niţu

2014-01-01

Full Text Available The purpose of this study is to identify the correlation between the corporate social responsibility performance and the Organisational Social Capital. Inductively, through grounded theory, this paper uses secondary data to develop a theoretical model which presents the relationship between the following concepts: business codes, stakeholders, Corporate Social Performance (CSP and Organisational Social Capital (OSC. This study brings together two main areas of research, namely: Organisational Social Capital and business ethics. This represents a gap in the literature, to which this research will address. Three propositions are put forward and discussed using secondary data collection methods. The findings suggest that there is a strong correlation between the characteristics which improve the quality of organisation-stakeholders relationship and the effectiveness of implementing business codes and, therefore, the increasing Corporate Social Performance. The proposed ethical framework has, at the same time, a similar effect by incrementing Organisational Social Capital, because it shares similar features with the relation between organisation-stakeholders, business codes and CSP.

Organisational Social Capital through Corporate Social Performance

Directory of Open Access Journals (Sweden)

A.H. Niţu

2014-06-01

Full Text Available The purpose of this study is to identify the correlation between the corporate social responsibility performance and the Organisational Social Capital. Inductively, through grounded theory, this paper uses secondary data to develop a theoretical model which presents the relationship between the following concepts: business codes, stakeholders, Corporate Social Performance (CSP and Organisational Social Capital (OSC. This study brings together two main areas of research, namely: Organisational Social Capital and business ethics. This represents a gap in the literature, to which this research will address. Three propositions are put forward and discussed using secondary data collection methods. The findings suggest that there is a strong correlation between the characteristics which improve the quality of organisation-stakeholders relationship and the effectiveness of implementing business codes and, therefore, the increasing Corporate Social Performance. The proposed ethical framework has, at the same time, a similar effect by incrementing Organisational Social Capital, because it shares similar features with the relation between organisation-stakeholders, business codes and CSP.

Relationship of corporal punishment and antisocial behavior by neighborhood.

Science.gov (United States)

Grogan-Kaylor, Andrew

2005-10-01

To examine the relationship of corporal punishment with children's behavior problems while accounting for neighborhood context and while using stronger statistical methods than previous literature in this area, and to examine whether different levels of corporal punishment have different effects in different neighborhood contexts. Longitudinal cohort study. General community. 1943 mother-child pairs from the National Longitudinal Survey of Youth. Internalizing and externalizing behavior problem scales of the Behavior Problems Index. Parental use of corporal punishment was associated with a 0.71 increase (Pcorporal punishment and children's externalizing behavior problems was not dependent on neighborhood context. The research found no discernible relationship between corporal punishment and internalizing behavior problems.

Metal semiconductor contacts and devices

CERN Document Server

Cohen, Simon S; Einspruch, Norman G

1986-01-01

VLSI Electronics Microstructure Science, Volume 13: Metal-Semiconductor Contacts and Devices presents the physics, technology, and applications of metal-semiconductor barriers in digital integrated circuits. The emphasis is placed on the interplay among the theory, processing, and characterization techniques in the development of practical metal-semiconductor contacts and devices.This volume contains chapters that are devoted to the discussion of the physics of metal-semiconductor interfaces and its basic phenomena; fabrication procedures; and interface characterization techniques, particularl

Reducing leakage current in semiconductor devices

Energy Technology Data Exchange (ETDEWEB)

Lu, Bin; Matioli, Elison de Nazareth; Palacios, Tomas Apostol

2018-03-06

A semiconductor device includes a first region having a first semiconductor material and a second region having a second semiconductor material. The second region is formed over the first region. The semiconductor device also includes a current blocking structure formed in the first region between first and second terminals of the semiconductor device. The current blocking structure is configured to reduce current flow in the first region between the first and second terminals.

Semiconductor device comprising a pn-heterojunction

NARCIS (Netherlands)

2007-01-01

An electric device is disclosed comprising a pn-heterojunction ( 4 ) formed by a nanowire ( 3 ) of 111 -V semiconductor material and a semiconductor body ( 1 ) comprising a group IV semiconductor material. The nanowire ( 3 ) is positioned in direct contact with the surface ( 2 ) of the semiconductor

Corporal Punishment and Youth Externalizing Behavior in Santiago, Chile

Science.gov (United States)

Ma, Julie; Han, Yoonsun; Grogan-Kaylor, Andrew; Delva, Jorge; Castillo, Marcela

2012-01-01

Objectives: Corporal punishment is still widely practiced around the globe, despite the large body of child development research that substantiates its short- and long-term consequences. Within this context, this paper examined the relationship between parental use of corporal punishment and youth externalizing behavior with a Chilean sample to…

Corporate governance, corporate finance and stock markets in emerging countries

OpenAIRE

Singh, Ajit

2003-01-01

This paper focuses on the inter-relationship between corporate governance, financing of corporate growth and stock market development in emerging countries. It explores both theoretically and empirically the nature of the inter-relationships between these phenomena, as well their implications for economic policy. It concentrates on how corporate growth is financed, an area where the literature has identified important anomalies in relation to corporate behaviour and governance. The paper prov...

THE IMPLEMENTATION OF CORPORATE SOCIAL RESPONSIBILITY IN MONGOLIAN BUSINESS SECTOR

OpenAIRE

Oyungerel Tudev; Lkhagvasuren Erhembayar

2011-01-01

The global aspirations regarding Corporate Social Responsibility remain far from being met in many developing countries today. More specifically, research regarding Mongolian companies´ social responsibility behaviour is missing and, from overall observation the performance is weak. This research is principally focused on explaining existing conflicts about the comprehension or understanding of just what Corporate Social Responsibility means from a theoretical perspective, and precisely, with...

CORPORATE FORESIGHT AND PERFORMANCE: A CHAIN-OF-EFFECTS MODEL

DEFF Research Database (Denmark)

Jissink, Tymen; Huizingh, Eelko K.R.E.; Rohrbeck, René

2015-01-01

In this paper we develop and validate a measurement scale for corporate foresight and examine its impact on performance in a chain-of-effects model. We conceptualize corporate foresight as an organizational ability consisting of five distinct dimensions: information scope, method usage, people......, formal organization, and culture. We investigate the relation of corporate foresight with three innovation performance dimensions – new product success, new product innovativeness, and financial performance. We use partial-least-squares structural equations modelling to assess our measurement mode ls...... and test our research hypotheses. Using a cross-industry sample of 153 innovative firms, we find that corporate foresight can be validly and reliably measured by our measurement instrument. The results of the structural model support the hypothesized positive effects of corporate foresight on all...

STRATEGIES FOR FOSTERING CORPORATE ENTREPRENEURSHIP DOI: 10.5585/riae.v8i2.1648

Directory of Open Access Journals (Sweden)

Leonel Cezar Rodrigues

2009-12-01

Full Text Available This paper targets at analyzing and characterizing corporate strategies practiced at Brasilata – Metallic Packing S/A, one of the most innovative and world-wide awarded Brazilian enterprises, to stimulate corporate entrepreneurship. This research used the case study research method. Data were collected from interviews with corporate executives, from studying internal reports and documents, observing processes, norms and specific procedures. Main results show that due to corporate entrepreneurship, Brasilata improved its productivity to 81%. Some 46,000 new ideas have been examined and also 6 patents were granted, which account for 75% of the enterprise annual revenues. Evidences show therefore, that corporate entrepreneurship’s strategies are effective at Brasilata and do create corporate resilience and improve performance bolstering business sustainability.

TELAAH ENTERPRISE RISK MANAGEMENT MELALUI CORPORATE GOVERNANCE DAN KONSENTRASI KEPEMILIKAN

Directory of Open Access Journals (Sweden)

Daniel T H Manurung

2016-12-01

Full Text Available Abstract: Assessing Enterprise Risk Management through Corporate Governance and Ownership Concentration. The purpose of this research is to determine the influence of corporate governance and concentrated of ownership with enterprise risk management. This research uses multiple regression analysis as a testing tool. The sample that is used in this study is 50 manufacturing companies which is listed in the Indonesia Stock Exchange. The year that is used as the basis of sampling is 2013-2014. The result of this reseacrh is a significant effect on corporate governance in Enterprise risk management. While, variable of concentration of ownership has no significant influence in enterprise risk management.

THE EFFECT OF CORPORATE GOVERNANCE DISCLOSURE ON INVESTOR REACTIONS WITH PROFITABILITY AS MODERATING VARIABLE

Directory of Open Access Journals (Sweden)

Hariadi K.L.

2017-08-01

Full Text Available The aim of this research is to understand how Corporate Governance affects investor’s reaction in capital market by profitability as a moderating variable. This research uses secondary data obtained from Indonesian Stock Exchange. Investor’s reaction is measured by Cumulative Abnormal Return, which happened around the time of annual report publication. Corporate Governance are measured by Institutional ownership, ownership by board of commissioner, audite commite, and independent commissioner. Profitability as moderating variabel is measured by Return on Asset. This research was done to 25 companies which were listed in Indeks LQ 45 in Indonesian Stock Exchange during 2015-2016. Data analysis techniques used in this research are regresion analysis and moderated regresion analysis (MRA. The result shows that corporate governance (Institutional ownership, ownership by board of commissioner, audite commite, and independent commissioner negatively affect Cumulative Abnormal Return. Profitability as a moderating variable was able to explain the relationship of corporate governance (ownership by board of commissioner and audite commite affect significantly to Cumulative Abnormal Return partially. Corporate governance does not have any impact to Cumulative Abnormal Return value, because of the implementation of corporate governance in Indonesia is not provide optimum results mean while in the process of considering corporate governance practices take time to know the benefits.

Corporate social responsibility and corporate governance in Indonesian public listed companies

Directory of Open Access Journals (Sweden)

Ika Siti Rochmah

2017-01-01

Full Text Available This study aims to investigate whether theree has been a change in the level of corporate social responsibility (CSR disclosure and to examine whether corporate governance attributes influence CSR disclosure in corporate annual report of Indonesian public listed companies(PLCs. The annual reports of 115 PLC for two years (2011 and 2012 were analysed using content analysis. Multiple regression analysis was utilized to determine factors influencing CSR disclosure in annual reports. Consistent with expectations, the paired sample t-test showed that there was an increase (significant at the 1 percent level in the extent of CSR disclosure. The multiple regression analysis revealed that audit committee effectiveness and company’s size were positively associated with the extent of CSR disclosure (significant at 5 per cent level. The findings appear to suggest that The Indonesian Capital Market and Financial Institutions Supervisory Agency (Bapepam LK effforts in promoting CSR through the release of Regulation No X.K.6 in 2012 have had some positive impact on CSR disclosure in annual report. The results also suggest that the involvement of audit committee through its effectiveness in overseeing company’s financial reporting could lead to better concern in corporate social activities and hence disclosure in annual reports. This study however, has limitation that should be considered in interpreting the results. The regression model documented an R2 of 21.4 percent, which indicates that almost 80 percent of factors influencing CSR disclosure in Indonesian PLC have not been captured by the model. These other factors may perhaps be indentified in the next research.

Depletion field focusing in semiconductors

NARCIS (Netherlands)

Prins, M.W.J.; Gelder, Van A.P.

1996-01-01

We calculate the three-dimensional depletion field profile in a semiconductor, for a planar semiconductor material with a spatially varying potential upon the surface, and for a tip-shaped semiconductor with a constant surface potential. The nonuniform electric field gives rise to focusing or

Mekanisme Corporate Governance dan Kecurangan Laporan Keuangan [Mechanisms of Corporate Governance and Financial Statement Fraud

Directory of Open Access Journals (Sweden)

Fitri Ismiyanti

2015-09-01

Full Text Available The purpose of this research is to examine factors that may affect fraud on financial statements that could encourage the emergence of corruption by management. This research uses banks as an industry sample because the banking industry is highly regulated and should report their financial statement to a central bank. Meanwhile, banks still frequently have fraudulent financial statements. Good corporate governance mechanisms indicated that banks have the capability to detect fraud in financial statements. This research focuses on testing factors that may affect the financial statements fraud which lead to the corruption of management. The data used in this research is financial statement data. Corporate governance mechanisms tested in this study are the number of commissioners, percentage of independent directors, number of commissioners meeting, percentage of largest share ownership, managerial ownership, long tenure of commissioners, and type of auditor. This research found that the number of commissioners and managerial ownership affects management's fraud, while the number of independent directors, the number of commissioners meeting, a long tenure managing director, large share ownership, and the type of auditor has no effect on fraud.

Nonlinear Spatio-Temporal Dynamics and Chaos in Semiconductors

Science.gov (United States)

Schöll, Eckehard

2005-08-01

Nonlinear transport phenomena are an increasingly important aspect of modern semiconductor research. This volume deals with complex nonlinear dynamics, pattern formation, and chaotic behavior in such systems. It bridges the gap between two well-established fields: the theory of dynamic systems and nonlinear charge transport in semiconductors. This unified approach helps reveal important electronic transport instabilities. The initial chapters lay a general framework for the theoretical description of nonlinear self-organized spatio-temporal patterns, such as current filaments, field domains, fronts, and analysis of their stability. Later chapters consider important model systems in detail: impact ionization induced impurity breakdown, Hall instabilities, superlattices, and low-dimensional structures. State-of-the-art results include chaos control, spatio-temporal chaos, multistability, pattern selection, activator-inhibitor kinetics, and global coupling, linking fundamental issues to electronic device applications. This book will be of great value to semiconductor physicists and nonlinear scientists alike.

Exploring the boundaries of corporate social responsibility and innovation

DEFF Research Database (Denmark)

Maier, Maximilian; Brem, Alexander; Kauke, Matthias

2016-01-01

into the corporate strategy and its linkages to innovation. On the basis of a systematic literature review, a conceptual framework is developed. This framework categorises socio-political stakeholders and identifies other relevant stakeholders on the basis of a theoretical typology. Finally, dialogue strategies...... are examined regarding their fit within the corporate innovation process. In this regard, stakeholder collaboration is suggested as the appropriate strategy of engaging strategically significant stakeholders. The paper concludes with implications, limitations and further research suggestions.......Corporate social responsibility (CSR) and innovation are common keywords in management research and practice. Both of them are understood in different ways. To discover the boundaries of CSR and innovation, this paper sheds light on the traditional view of CSR, with a focus on its (CSR) integration...

Attitudes mediate the intergenerational transmission of corporal punishment in China.

Science.gov (United States)

Wang, Fang; Wang, Meifang; Xing, Xiaopei

2018-02-01

This research aimed to examine the intergenerational transmission of corporal punishment and the role of parents' attitudes toward corporal punishment in the transmission processes in Chinese societies. Based on social-cognitive theory, it was hypothesized that parents' attitudes toward corporal punishment would mediate the transmission of corporal punishment. Seven hundred and eighty-five fathers and eight hundred and eleven mothers with elementary school-age children (data collected in winter 2009) were recruited through convenience sampling techniques. The Chinese version of Parent-Child Conflict Tactics Scale (CTSPC) and Attitude toward Physical Punishment Scale (ATPP) were used as the main assessment tools to measure parents' corporal punishment experiences in childhood, current use of corporal punishment and attitudes toward corporal punishment. Findings revealed that the strength of intergenerational transmission of corporal punishment was strong and parents' attitudes toward corporal punishment played a mediating role in the continuity of corporal punishment for both fathers and mothers in China. The findings highlighted the role of attitudes in the intergenerational transmission of corporal punishment within the Chinese cultural context and also suggested the need for intervention programs to focus on modification of maladaptive attitudes toward what is appropriate and effective discipline. Copyright © 2017 Elsevier Ltd. All rights reserved.

REDUCTION OF ARSENIC WASTES IN THE SEMICONDUCTOR INDUSTRY

Science.gov (United States)

The research described in this report was aimed at initiating and developing processes and process modifications that could be incorporated into semiconductor manufacturing operations to accomplish pollution prevention, especially to accomplish significant reduction in the quanti...

CSR – more than corporate storytelling?

Directory of Open Access Journals (Sweden)

Udo Braendle

2013-05-01

Full Text Available Since the subject of corporate social responsibility (CSR gained sufficient attention of the researchers over the last 25 years, numerous attempts were globally made to examine the nature of the relationship between the corporate social responsibility of company and its financial performance (FP. The literature in this area is scattered, the findings are heterogeneous and do not provide a clear answer if CSR goes beyond corporate storytelling. In our meta-analysis of more than 135 studies we try to bring a structure in this discussion. In analyzing the literature over the last decades we find a strong correlation between CSR and financial performance. Based on our findings we present implications in discussing how “good CSR” can be fostered. We focus on the financial sector.

Modeling of semiconductor nanostructures and semiconductor-electrolyte interfaces

International Nuclear Information System (INIS)

Birner, Stefan

2011-01-01

The main objective of Part I is to give an overview of some of the methods that have been implemented into the nextnano 3 software. Examples are discussed that give insight into doping, strain and mobility. Applications of the single-band Schroedinger equation include three-dimensional superlattices, and a qubit that is manipulated by a magnetic field. Results of the multi-band k.p method are presented for HgTe-CdTe and InAs-GaSb superlattices, and for a SiGe-Si quantum cascade structure. Particular focus is put on a detailed description of the contact block reduction (CBR) method that has been developed within our research group. By means of this approach, quantum transport in the ballistic limit in one, two and three dimensions can be calculated. I provide a very detailed description of the algorithm and present several well documented examples that highlight the key points of this method. Calculating quantum transport in three dimensions is a very challenging task where computationally efficient algorithms - apart from the CBR method - are not available yet. Part II describes the methods that I have implemented into the nextnano 3 software for calculating systems that consist of a combination of semiconductor materials and liquids. These biosensors have a solid-electrolyte interface, and the charges in the solid and in the electrolyte are coupled to each other through the Poisson-Boltzmann equation. I apply this model to a silicon based protein sensor, where I solve the Schroedinger equation together with the Poisson-Boltzmann equation self-consistently, and compare theoretical results with experiment. Furthermore, I have developed a novel approach to model the charge density profiles at semiconductor-electrolyte interfaces that allows us to distinguish hydrophobic and hydrophilic interfaces. Our approach extends previous work where ion specific potentials of mean force describe the distribution of ion species at the interface. I apply this new model to recently

Modeling of semiconductor nanostructures and semiconductor-electrolyte interfaces

Energy Technology Data Exchange (ETDEWEB)

Birner, Stefan

2011-11-15

The main objective of Part I is to give an overview of some of the methods that have been implemented into the nextnano{sup 3} software. Examples are discussed that give insight into doping, strain and mobility. Applications of the single-band Schroedinger equation include three-dimensional superlattices, and a qubit that is manipulated by a magnetic field. Results of the multi-band k.p method are presented for HgTe-CdTe and InAs-GaSb superlattices, and for a SiGe-Si quantum cascade structure. Particular focus is put on a detailed description of the contact block reduction (CBR) method that has been developed within our research group. By means of this approach, quantum transport in the ballistic limit in one, two and three dimensions can be calculated. I provide a very detailed description of the algorithm and present several well documented examples that highlight the key points of this method. Calculating quantum transport in three dimensions is a very challenging task where computationally efficient algorithms - apart from the CBR method - are not available yet. Part II describes the methods that I have implemented into the nextnano{sup 3} software for calculating systems that consist of a combination of semiconductor materials and liquids. These biosensors have a solid-electrolyte interface, and the charges in the solid and in the electrolyte are coupled to each other through the Poisson-Boltzmann equation. I apply this model to a silicon based protein sensor, where I solve the Schroedinger equation together with the Poisson-Boltzmann equation self-consistently, and compare theoretical results with experiment. Furthermore, I have developed a novel approach to model the charge density profiles at semiconductor-electrolyte interfaces that allows us to distinguish hydrophobic and hydrophilic interfaces. Our approach extends previous work where ion specific potentials of mean force describe the distribution of ion species at the interface. I apply this new model

The Dynamics of the Economic-Financial Performance of the Corporate System of National Economy

Directory of Open Access Journals (Sweden)

Riabokin Taras V.

2017-02-01

Full Text Available The article is aimed at analyzing the dynamics of the economic-financial performance of the national corporate system, identifying trends in its development. An allocation of the corporate system as a structured object and its research will contribute to understanding of the dynamic properties of the corporate system itself, its actors, and the economy as a whole. An analysis of the dynamics of the economic-financial performance of the corporate system of national economy has been carried out. The national accounts of Ukraine for 2008-2015, in particular, in the sectors of both non-financial and financial corporations as the major subsystems of the corporate system, have been analyzed. Trends as to releasing goods and services, intermediate consumption, gross value added, and net value added, incomes, savings, net lending (+, and net borrowing (-, have been highlighted. Future researches should address a deeper analysis of the performance indicators of individual corporations, the corporate structures, constituting a part of the core corporate system, including the financial core, as well as efficiency of the State administration of national economy

Electron beam writing on semiconductors

International Nuclear Information System (INIS)

Bierhenke, H.; Kutzer, E.; Pascher, A.; Plitzner, H.; Rummel, P.; Siemens A.G., Muenchen; Siemens A.G., Muenchen

1979-08-01

Reported are the results of the 3 1/2 year research project 'Electron beam Writing on Semiconductors'. Work has been done in the field of direct wafer exposure techniques, and of mask making. Described are resist technology, setting up of a research device, exploration of alignment procedures, manufacturing of devices and their radiation influence. Furthermore, investigations and measurements of an electron beam machine bought for mask making purposes, the development of LSI-circuits with this machine, the software necessary and important developments of digital subsystems are reported. (orig.) [de

THE CORPORATE GOVERNANCE IMPACT ON BANKING PERFORMANCE INCREASE

Directory of Open Access Journals (Sweden)

Mariana G. BUNEA

2013-12-01

Full Text Available The Gradual collapse of financial markets in the European Union since the fall of 2008 and economic crises at the credits portfolio level that followed, were generated by the several factors, often interdependent, both macroeconomic and microeconomic level, finally leading to the accumulation of excessive risk in the financial system. This excessive risk was partially caused by the deficiencies in Corporate Governance of the Financial Institutions and the especially banks deficiencies. Even if we can’t put down to the Corporate Governance crisis started, yet nonexistent or inadequacy of effective control mechanisms have determined to the excessive risk-taking by most credit institutions. This article aims to evaluate the application of Corporate Governance principles of the significant players within the Romanian banking system. The research methodology was based essentially on the technique of using the questionnaire, on Corporate Governance documents remarks published on the banks analyzed websites and on the using scoring methods in evaluating the application of Corporate Governance principles.

The Veterans Affairs's Corporate Data Warehouse: Uses and Implications for Nursing Research and Practice.

Science.gov (United States)

Price, Lauren E; Shea, Kimberly; Gephart, Sheila

2015-01-01

The Department of Veterans Affairs Veterans Healthcare Administration (VHA) is supported by one of the largest integrated health care information systems in the United States. The VHA's Corporate Data Warehouse (CDW) was developed in 2006 to accommodate the massive amounts of data being generated from more than 20 years of use and to streamline the process of knowledge discovery to application. This article describes the developments in research associated with the VHA's transition into the world of Big Data analytics through CDW utilization. The majority of studies utilizing the CDW also use at least one other data source. The most commonly occurring topics are pharmacy/medications, systems issues, and weight management/obesity. Despite the potential benefit of data mining techniques to improve patient care and services, the CDW and alternative analytical approaches are underutilized by researchers and clinicians.

Spectroscopic analysis of optoelectronic semiconductors

CERN Document Server

Jimenez, Juan

2016-01-01

This book deals with standard spectroscopic techniques which can be used to analyze semiconductor samples or devices, in both, bulk, micrometer and submicrometer scale. The book aims helping experimental physicists and engineers to choose the right analytical spectroscopic technique in order to get specific information about their specific demands. For this purpose, the techniques including technical details such as apparatus and probed sample region are described. More important, also the expected outcome from experiments is provided. This involves also the link to theory, that is not subject of this book, and the link to current experimental results in the literature which are presented in a review-like style. Many special spectroscopic techniques are introduced and their relationship to the standard techniques is revealed. Thus the book works also as a type of guide or reference book for people researching in optical spectroscopy of semiconductors.

The Mechanisms for the State Supporting the Development of Corporations

Directory of Open Access Journals (Sweden)

Riabokin Taras V.

2017-01-01

Full Text Available The main aim of the article is the theoretical substantiation of the necessity to build an efficient mechanism for the State supporting the corporate development, taking account of the main national and corporate interests. As result of processing and analyzing the available scientific-methodological and practical approaches to development of corporations and the State impact on this process, the phased scheme of the corporate development has been proposed, defining the main corporate and national priorities in each of the stages. On the basis of the administrative, fiscal, and monetary methods, the key directions for coordination of development of the individual corporations have been allocated and a mechanism for the State support has been proposed, implementation of which will provide to harmonize the public and the corporate interests, achieve the total recovery of the national economy. It has been pointed out to the need of creating on the basis of the powerful corporations an effective system of the corporate social responsibility as one of the main directions for harmonization of the national and the corporate interests. Promising directions for further research will be solving the problems associated with the long-term investment in the corporate development, determining and then minimizing the major risks at the stage of appearance of corporations at the international level.

Speaking of Corporate Social Responsibility

NARCIS (Netherlands)

Liang, H.; Marquis, C.; Renneboog, L.D.R.; Li Sun, Sunny

2014-01-01

We argue that the language spoken by corporate decision makers influences their firms’ social responsibility and sustainability practices. Linguists suggest that obligatory future-time-reference (FTR) in a language reduces the psychological importance of the future. Prior research has shown that

Semiconductor structure and recess formation etch technique

Energy Technology Data Exchange (ETDEWEB)

Lu, Bin; Sun, Min; Palacios, Tomas Apostol

2017-02-14

A semiconductor structure has a first layer that includes a first semiconductor material and a second layer that includes a second semiconductor material. The first semiconductor material is selectively etchable over the second semiconductor material using a first etching process. The first layer is disposed over the second layer. A recess is disposed at least in the first layer. Also described is a method of forming a semiconductor structure that includes a recess. The method includes etching a region in a first layer using a first etching process. The first layer includes a first semiconductor material. The first etching process stops at a second layer beneath the first layer. The second layer includes a second semiconductor material.

Electrodes for Semiconductor Gas Sensors

Science.gov (United States)

Lee, Sung Pil

2017-01-01

The electrodes of semiconductor gas sensors are important in characterizing sensors based on their sensitivity, selectivity, reversibility, response time, and long-term stability. The types and materials of electrodes used for semiconductor gas sensors are analyzed. In addition, the effect of interfacial zones and surface states of electrode–semiconductor interfaces on their characteristics is studied. This study describes that the gas interaction mechanism of the electrode–semiconductor interfaces should take into account the interfacial zone, surface states, image force, and tunneling effect. PMID:28346349

Measuring Corporate Sustainability and Environmental, Social, and Corporate Governance Value Added

Directory of Open Access Journals (Sweden)

Alena Kocmanová

2016-09-01

Full Text Available The aim of the paper is to propose a model for measuring sustainable value which would complexly assess environmental, social, and corporate governance contribution to value creation. In the paper the concept of the Sustainable Environmental, Social and Corporate Governance Value Added is presented. The Sustainable Environmental, Social and Corporate Governance Value Added is based on the Sustainable Value Added model and combines weighted environmental, social, and corporate governance indicators with their benchmarks determined by Data Envelopment Analysis. Benchmark values of indicators were set for each company separately and determine the optimal combination of environmental, social, and corporate governance inputs to economic outcomes. The Sustainable Environmental, Social and Corporate Governance Value Added methodology is applied on real-life corporate data and presented through a case study. The value added of most of the selected companies was negative, even though economic indicators of all of them are positive. The Sustainable Environmental, Social and Corporate Governance Value Added is intended to help owners, investors, and other stakeholders in their decision-making and sustainability assessment. The use of environmental, social, and corporate governance factors helps identify the company’s strengths and weaknesses, and provides a more sophisticated insight into it than the one-dimensional methods based on economic performance alone.

The integration of corporate governance in corporate social responsibility disclosures

NARCIS (Netherlands)

Kolk, A.; Pinkse, J.

2010-01-01

In recent years, not only has attention to corporate governance increased but also the notion has broadened considerably, and started to cover some aspects traditionally seen as being part of corporate social responsibility (CSR). CSR, corporate governance and their interlink seem particularly

Managing corporate identity: an integrative framework of dimensions and determinants

NARCIS (Netherlands)

Cornelissen, Joep; Elving, Wim

2003-01-01

Although there has been an enduring interest in corporate identity and image management, there is relatively little systematic empirical research on the topic. Large due to the diffuse interpretations, and dubious denotation that have characterized the subject of corporate identity so far, the

CORPORATE GOVERNANCE- A TRANSPARENCY INDEX FOR THE ROMANIAN LISTED COMPANIES

Directory of Open Access Journals (Sweden)

Cuc Sunhilde

2009-05-01

Full Text Available The purpose of this research is to analyze the corporate governance information disclosed by Romanian listed companies on the internet, with the objective of assessing the extent and the influence of several corporate characteristics on the level of infor

Corporate political activities, religiosity and corporate decision making

OpenAIRE

Low, Yik Pui

2017-01-01

Motivated by the recent increase in corporate political spending and the Supreme Court’s decision in allowing firms to freely use their treasury funds for political purposes (Citizens United v Federal Election Commission, 2010), this study examines the impact of corporate political activity (CPA) on its decision making. CPA is defined as the firm’s total annual lobbying expenses arising from the engagement of internal and external lobbyists while corporate decision making is measured in terms...

Retention of underrepresented groups in corporate agribusinesses: Assessing the intentions of underrepresented groups to remain working for corporate agribusinesses

OpenAIRE

Wright, Brielle Simone

2014-01-01

It is projected that the majority population will become the minority population by 2050. In order to serve the needs of an ethnically diverse U.S. population, corporate agribusinesses are encouraged to employ an ethnically diverse workforce. The purpose of this research was to understand how attitudes, subjective norms, and perceived behavioral control in the workplace affects the intent of underrepresented groups to remain in working for their current corporate agribusiness. In current agr...

The role of corporate governance in preventing economic crises

Directory of Open Access Journals (Sweden)

Marek Matuszak

2012-12-01

Full Text Available The author discusses the role of corporate governance in preventing economic crises, both in the enterprise and in the economy. The article is based on the research of literature. It presents the concept of corporate governance, crisis, and factors affecting the effectiveness of the supervisory board. In the final part, it presents the principles of effective corporate governance established by the OECD, and the recommendations for redefining of the rules resulting from the analysis of experiences of the last global financial crisis.

Corporate Bonds in Denmark

DEFF Research Database (Denmark)

Tell, Michael

2015-01-01

Corporate financing is the choice between capital generated by the corporation and capital from external investors. However, since the financial crisis shook the markets in 2007–2008, financing opportunities through the classical means of financing have decreased. As a result, corporations have...... to think in alternative ways such as issuing corporate bonds. A market for corporate bonds exists in countries such as Norway, Germany, France, the United Kingdom and the United States, while Denmark is still behind in this trend. Some large Danish corporations have instead used foreign corporate bonds...... markets. However, NASDAQ OMX has introduced the First North Bond Market in December 2012 and new regulatory framework came into place in 2014, which may contribute to a Danish based corporate bond market. The purpose of this article is to present the regulatory changes in Denmark in relation to corporate...

Anomalous hall effect in ferromagnetic semiconductors

Czech Academy of Sciences Publication Activity Database

Jungwirth, Tomáš; Niu, Q.; MacDonald, A. H.

2002-01-01

Roč. 88, č. 20 (2002), s. 207208-1-207208-4 ISSN 0031-9007 R&D Projects: GA ČR GA202/02/0912; GA MŠk OC P5.10 Institutional research plan: CEZ:AV0Z1010914 Keywords : ferromagnetic semiconductors * anomalous Hall effect Subject RIV: BM - Solid Matter Physics ; Magnetism Impact factor: 7.323, year: 2002

Semiconductor micro cavities: half light, half matter

International Nuclear Information System (INIS)

Baumberg, Jeremy J.

2003-01-01

Quantum wells sandwiched tightly between two mirrors can be used to make a new type of laser that can amplify light more than any other known material. What do you get if you cross light with matter? It is a question that fascinates today's researchers in quantum optoelectronics, who want to see how far the physical states of the world can be intertwined. Although we have a good understanding of the quantum ingredients of optics and solids - photons and atoms - it turns out that assembling these building blocks in deliberately unfamiliar ways can lead to what is new and often quite unexpected behaviour. Consider 'quantum wells', which form the basis of modern semiconductor lasers. First developed in the 1980s, they lie at the heart of optical-communication and optical-storage technologies such as DVD players and they now have a global market of over 10bn British Pounds. Quantum wells consist of a thin sheet of crystalline semiconductor sandwiched between two sheets of another semiconductor. The outer layers squash the wavefunctions of electrons within the central sheet, increasing the electrons' energy and their interaction with light. Engineers can control the colour of the light emitted by the laser simply by adjusting the energy levels within the central sheet, which acts as a potential well. But this bug-sized playground for electrons has not just had technological ramifications. It has also spawned an enormous variety of new physics, including the quantum Hall effect, which can be used as a fundamental standard for measuring the ratio between the charge on the electron and the Planck constant. Over the last ten years researchers have also become increasingly keen to incorporate quantum wells into what are known as 'semiconductor micro cavities'. Physicists have found that these painstakingly layered materials can be used to create new quantum states that resemble superfluids and can be used in interferometric quantum devices. In the March issue of Physics

Electronic Properties of Metallic Nanoclusters on Semiconductor Surfaces: Implications for Nanoelectronic Device Applications

International Nuclear Information System (INIS)

Lee, Takhee; Liu Jia; Chen, N.-P.; Andres, R.P.; Janes, D.B.; Reifenberger, R.

2000-01-01

We review current research on the electronic properties of nanoscale metallic islands and clusters deposited on semiconductor substrates. Reported results for a number of nanoscale metal-semiconductor systems are summarized in terms of their fabrication and characterization. In addition to the issues faced in large-area metal-semiconductor systems, nano-systems present unique challenges in both the realization of well-controlled interfaces at the nanoscale and the ability to adequately characterize their electrical properties. Imaging by scanning tunneling microscopy as well as electrical characterization by current-voltage spectroscopy enable the study of the electrical properties of nanoclusters/semiconductor systems at the nanoscale. As an example of the low-resistance interfaces that can be realized, low-resistance nanocontacts consisting of metal nanoclusters deposited on specially designed ohmic contact structures are described. To illustrate a possible path to employing metal/semiconductor nanostructures in nanoelectronic applications, we also describe the fabrication and performance of uniform 2-D arrays of such metallic clusters on semiconductor substrates. Using self-assembly techniques involving conjugated organic tether molecules, arrays of nanoclusters have been formed in both unpatterned and patterned regions on semiconductor surfaces. Imaging and electrical characterization via scanning tunneling microscopy/spectroscopy indicate that high quality local ordering has been achieved within the arrays and that the clusters are electronically coupled to the semiconductor substrate via the low-resistance metal/semiconductor interface

Corporate Foresight and Performance: Evidence from a Large Empirical Study

DEFF Research Database (Denmark)

Jissink, Tymen; Huizingh, Eelko K.R.E.; Rohrbeck, René

In this paper we develop and validate a measurement scale for corporate foresight and examine its impact on performance. We conceptualize corporate foresight as an organizational ability consisting of five distinct dimensions: information scope, method usage, people, formal organization......, and culture. We investigate the relation of corporate foresight with three innovation performance dimensions – new product success, new product innovativeness, and financial performance. We use partial-least-squares structural equations modelling to assess our measurement models and test our research...... hypotheses. Using a cross-industry sample of 161 innovative firms, we find that corporate foresight can be validly and reliably measured by our measurement instrument. The results of the structural model support the hypothesized positive effects of corporate foresight on all innovation performance dimensions...

OPTICAL AND DYNAMIC PROPERTIES OF UNDOPED AND DOPED SEMICONDUCTOR NANOSTRUCTURES

Energy Technology Data Exchange (ETDEWEB)

Grant, C D; Zhang, J Z

2007-09-28

This chapter provides an overview of some recent research activities on the study of optical and dynamic properties of semiconductor nanomaterials. The emphasis is on unique aspects of these properties in nanostructures as compared to bulk materials. Linear, including absorption and luminescence, and nonlinear optical as well as dynamic properties of semiconductor nanoparticles are discussed with focus on their dependence on particle size, shape, and surface characteristics. Both doped and undoped semiconductor nanomaterials are highlighted and contrasted to illustrate the use of doping to effectively alter and probe nanomaterial properties. Some emerging applications of optical nanomaterials are discussed towards the end of the chapter, including solar energy conversion, optical sensing of chemicals and biochemicals, solid state lighting, photocatalysis, and photoelectrochemistry.

Corporate Restructuring and Bondholder Wealth

NARCIS (Netherlands)

Renneboog, L.D.R.; Szilagyi, P.G.

2006-01-01

Abstract: This paper provides an overview of existing research on how corporate restructuring affects the wealth of creditors. Restructuring is defined as any transaction that affects the firm’s underlying capital structure. Thus, it reaches well beyond asset restructuring and includes transactions

Corporate Restructuring and Bondholder Wealth

NARCIS (Netherlands)

Renneboog, L.D.R.; Szilagyi, P.G.

2006-01-01

This paper provides an overview of existing research on how corporate restructuring affects the wealth of creditors.Restructuring is defined as any transaction that affects the firm's underlying capital structure.Thus, it reaches well beyond asset restructuring and includes transactions such as

Corporate Psychopaths: They exist and degrade the organizational climate

Directory of Open Access Journals (Sweden)

João Batista Turrioni

2016-07-01

Full Text Available Abstract: This Article discusses the corporate psychopath subject, a term that refers to psychopaths of performance in the workplace. The research is justified by the need for organizations to maintain positive organizational climate in the pursuit of productivity and competitiveness. Research indicates that after the judicial prisons and asylums is within organizations that these personalities cause enormous damage. The study aims to identify the action of corporate psychopath within organizations and its consequences to the organizational climate. To this end it carried out a literature review and a quantitative research with employees of public and private companies. It was observed that these personalities exist within organizations, are identified by colleagues and actually cause inconvenience and loss to businesses. It is the management of people trying to prevent their entry in the companies or developing a strong organizational culture that becomes a barrier to the operation of these personalities. Keywords: Psychopath, Corporate Psychopath, Climate Organizational, People Management

Sustainability and business: what is green corporate image?

Science.gov (United States)

Bathmanathan, Vathana; Hironaka, Chikako

2016-03-01

Green corporate image is reckon to be the driving factor in the current business setups. Stakeholder’s green perception of the firm encourages growth of businesses. Organisation is moving from conventional businesses to running businesses with sustainable agenda that creates values to their brand. This paper analyses several green corporate image initiatives and concepts by various researches and shares how this can be essential for business.

Corporate philanthropy in the Czech and Slovak Republics

Czech Academy of Sciences Publication Activity Database

Hanousek, Jan; Kočenda, Evžen; Svítková, K.

2010-01-01

Roč. 60, č. 2 (2010), s. 102-121 ISSN 0015-1920 R&D Projects: GA ČR GA402/09/1595; GA MŠk LC542 Institutional research plan: CEZ:MSM0021620846 Keywords : corporate philanthropy * corporate giving * sponsoring * economic transformation * tax treatment Subject RIV: AH - Economics Impact factor: 0.278, year: 2010 http://journal.fsv.cuni.cz/storage/1181_102-121---hanousek.pdf

Corporate Awakening

DEFF Research Database (Denmark)

LaFrance, Julie; Lehmann, Martin

2005-01-01

Predominantly since the 1992 Rio Summit, corporations have been increasingly pursuing partnerships with public institutions including governments, international organisations and NGOs that aim to contribute to sustainable development activities. Partnerships have become more common as corporation...... public-private partnerships. These theoretical perspectives are used to gain a deeper understanding of the corporate drivers that motivated TOTAL S.A. to approach UNESCO for cooperation on community development programs in Myanmar....

Metal-insulator-semiconductor photodetectors.

Science.gov (United States)

Lin, Chu-Hsuan; Liu, Chee Wee

2010-01-01

The major radiation of the sun can be roughly divided into three regions: ultraviolet, visible, and infrared light. Detection in these three regions is important to human beings. The metal-insulator-semiconductor photodetector, with a simpler process than the pn-junction photodetector and a lower dark current than the MSM photodetector, has been developed for light detection in these three regions. Ideal UV photodetectors with high UV-to-visible rejection ratio could be demonstrated with III-V metal-insulator-semiconductor UV photodetectors. The visible-light detection and near-infrared optical communications have been implemented with Si and Ge metal-insulator-semiconductor photodetectors. For mid- and long-wavelength infrared detection, metal-insulator-semiconductor SiGe/Si quantum dot infrared photodetectors have been developed, and the detection spectrum covers atmospheric transmission windows.

Metal-Insulator-Semiconductor Photodetectors

Directory of Open Access Journals (Sweden)

Chu-Hsuan Lin

2010-09-01

Full Text Available The major radiation of the Sun can be roughly divided into three regions: ultraviolet, visible, and infrared light. Detection in these three regions is important to human beings. The metal-insulator-semiconductor photodetector, with a simpler process than the pn-junction photodetector and a lower dark current than the MSM photodetector, has been developed for light detection in these three regions. Ideal UV photodetectors with high UV-to-visible rejection ratio could be demonstrated with III-V metal-insulator-semiconductor UV photodetectors. The visible-light detection and near-infrared optical communications have been implemented with Si and Ge metal-insulator-semiconductor photodetectors. For mid- and long-wavelength infrared detection, metal-insulator-semiconductor SiGe/Si quantum dot infrared photodetectors have been developed, and the detection spectrum covers atmospheric transmission windows.

Self-assembling peptide semiconductors

Science.gov (United States)

Tao, Kai; Makam, Pandeeswar; Aizen, Ruth; Gazit, Ehud

2017-01-01

Semiconductors are central to the modern electronics and optics industries. Conventional semiconductive materials bear inherent limitations, especially in emerging fields such as interfacing with biological systems and bottom-up fabrication. A promising candidate for bioinspired and durable nanoscale semiconductors is the family of self-assembled nanostructures comprising short peptides. The highly ordered and directional intermolecular π-π interactions and hydrogen-bonding network allow the formation of quantum confined structures within the peptide self-assemblies, thus decreasing the band gaps of the superstructures into semiconductor regions. As a result of the diverse architectures and ease of modification of peptide self-assemblies, their semiconductivity can be readily tuned, doped, and functionalized. Therefore, this family of electroactive supramolecular materials may bridge the gap between the inorganic semiconductor world and biological systems. PMID:29146781

78 FR 69535 - Amendments to Existing Validated End-User Authorizations in the People's Republic of China

Science.gov (United States)

2013-11-20

.... (Samsung China), Semiconductor Manufacturing International Corporation (SMIC), SK hynix Semiconductor..., Chair, End-User Review Committee, Bureau of Industry and Security, U.S. Department of Commerce, 14th...)'' for Validated End-User Semiconductor Manufacturing International Corporation (SMIC) This final rule...

Earnings management, corporate governance and expense sticki

Directory of Open Access Journals (Sweden)

Shuang Xue

2016-03-01

Full Text Available Cost and expense stickiness is an important issue in accounting and economics research, and the literature has shown that cost stickiness cannot be separated from managers’ motivations. In this paper, we examine the effects that earnings management has on expense stickiness. Defining small positive profits or small earnings increases as earnings management, we observe significant expense stickiness in the non-earnings-management sub-sample, compared with the earnings-management sub-sample. When we divide expenses into R&D, advertising and other general expenses, we find that managers control expenses mainly by decreasing general expenses. We further examine corporate governance’s effect on expense stickiness. Using factor analysis, we extract eight main factors and find that good corporate governance reduces expense stickiness. Finally, we investigate the interaction effects of earnings management and corporate governance on expense stickiness. The empirical results show that good corporate governance can further reduce cost stickiness, although its effect is not as strong as that of earnings management.

Semiconductors for plasmonics and metamaterials

DEFF Research Database (Denmark)

Naik, G.V.; Boltasseva, Alexandra

2010-01-01

Plasmonics has conventionally been in the realm of metal-optics. However, conventional metals as plasmonic elements in the near-infrared (NIR) and visible spectral ranges suffer from problems such as large losses and incompatibility with semiconductor technology. Replacing metals with semiconduct......Plasmonics has conventionally been in the realm of metal-optics. However, conventional metals as plasmonic elements in the near-infrared (NIR) and visible spectral ranges suffer from problems such as large losses and incompatibility with semiconductor technology. Replacing metals...... with semiconductors can alleviate these problems if only semiconductors could exhibit negative real permittivity. Aluminum doped zinc oxide (AZO) is a low loss semiconductor that can show negative real permittivity in the NIR. A comparative assessment of AZO-based plasmonic devices such as superlens and hyperlens...... with their metal-based counterparts shows that AZO-based devices significantly outperform at a wavelength of 1.55 µm. This provides a strong stimulus in turning to semiconductor plasmonics at the telecommunication wavelengths. (© 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim)....

Blind Pretesting and Student Performance in an Undergraduate Corporate Finance Course

Science.gov (United States)

2015-09-28

Blind Pretesting and Student Performance in an Undergraduate Corporate Finance Course Brian C. Paynea U.S. Air Force Academy Thomas C...testing effect can be applied to an introductory corporate finance course. Prior research on the testing effect has been used non-quantitative subject...80840. Email: thomas.omalley@usafa.edu. Tel: 719.333.8259. Fax: 713.333.9715. 1 INTRODUCTION Corporate finance courses have long

Corporate Entrepreneurship: Sensing and Seizing Opportunities for a Prosperous Research Agenda

NARCIS (Netherlands)

J.J.P. Jansen (Justin)

2011-01-01

textabstractStrategic and corporate entrepreneurship have been widely acknowledged by scholars and executives alike as an effective means of revitalizing organizations to improve performance. Spurring entrepreneurial behavior and exploration within established organizations, however, remains a big

Evolution of Corporate Essence

DEFF Research Database (Denmark)

Fomcenco, Alex

2016-01-01

that applies to a traditional limited liability company. Its main distinctive attributes are corporate purpose, accountability of its management, and transparency requirements. Although, a Public Benefit Corporation does not impose any revolutionary amendments to the way the traditional corporations are......, it offers a legal framework where public benefit is more important than profits. As a corporate entity, Public Benefit Corporation already exists in numerous jurisdictions and those jurisdictions that do not yet facilitate creation of this corporate form should most definitely consider it....

Physics of semiconductors in high magnetic fields

CERN Document Server

Miura, Noboru

2008-01-01

This book summarizes most of the fundamental physical phenomena which semiconductors and their modulated structures exhibit in high magnetic fields. Readers can learn not only the basic theoretical background but also the present state of the art from the most advanced data in this rapidly growing research area.

Different perceptions of company leaders: Corporate social responsibility in Brazil and India

Directory of Open Access Journals (Sweden)

Mônica Cavalcanti Sá de Abreu

2015-05-01

Full Text Available This article evaluates corporate social responsibility strategies and efforts to implement them in a Brazilian oil and gas multinational and an Indian steel multinational. Qualitative research was conducted through interviews with executives of both companies, and a content analysis and comparison of approaches to corporate social responsibility and engagement with stakeholders were made. The evidence from this research shows that the type of corporate social responsibility adopted by each company depends on the ethical values, socio-economic environment, legal and institutional framework of the country in which the firm operates.

TELAAH ENTERPRISE RISK MANAGEMENT MELALUI CORPORATE GOVERNANCE DAN KONSENTRASI KEPEMILIKAN

OpenAIRE

Daniel T H Manurung; R Wedi Rusmawan Kusumah

2016-01-01

Abstract: Assessing Enterprise Risk Management through Corporate Governance and Ownership Concentration. The purpose of this research is to determine the influence of corporate governance and concentrated of ownership with enterprise risk management. This research uses multiple regression analysis as a testing tool. The sample that is used in this study is 50 manufacturing companies which is listed in the Indonesia Stock Exchange. The year that is used as the basis of sampling is 2013-2014. ...

Characterization of ceramics and semiconductors using nuclear techniques. Final report of a co-ordinated research project

Energy Technology Data Exchange (ETDEWEB)

NONE

1999-03-01

With the aim of promoting research and facilitating more extensive application of nuclear techniques for material development, the IAEA established in 1994 a Co-ordinated Research Project (CRP) on Characterization of Ceramics and Semiconductors using Nuclear Techniques. This publication reviews and summarizes recent developments in this field and includes an assessment of the current status and trends in nuclear techniques in characterization of inorganic materials of technological importance. The TECDOC presents new achievements on ceramic superconductor behaviour under neutron induced defects, optimization of structure of mineral gels,m low temperature preparation of fine particles of ferrites, crystal luminescence of ceramic composites with improved plastic properties, thin film defects and detoxification of asbestos. The investigation of chemical composition, phase transitions and magnetic properties of ferrites by Moessbauer spectroscopy is largely developed. The document includes 18 individual contributions, each of them has been indexed and provided with an abstract Refs, figs, tabs

Characterization of ceramics and semiconductors using nuclear techniques. Final report of a co-ordinated research project

International Nuclear Information System (INIS)

1999-03-01

With the aim of promoting research and facilitating more extensive application of nuclear techniques for material development, the IAEA established in 1994 a Co-ordinated Research Project (CRP) on Characterization of Ceramics and Semiconductors using Nuclear Techniques. This publication reviews and summarizes recent developments in this field and includes an assessment of the current status and trends in nuclear techniques in characterization of inorganic materials of technological importance. The TECDOC presents new achievements on ceramic superconductor behaviour under neutron induced defects, optimization of structure of mineral gels,m low temperature preparation of fine particles of ferrites, crystal luminescence of ceramic composites with improved plastic properties, thin film defects and detoxification of asbestos. The investigation of chemical composition, phase transitions and magnetic properties of ferrites by Moessbauer spectroscopy is largely developed. The document includes 18 individual contributions, each of them has been indexed and provided with an abstract

Corporate culture an underestimated intangible asset for the information society

OpenAIRE

Kaupp, Désirée

2018-01-01

First of all, this paper focuses on different definitions and theories associated with corporate culture. As the term corporate culture is not clearly defined and definitions are rather vague, the most appropriate and proper definitions with respect to the research question will be presented in the first chapter. In addition, the first chapter also aims at identifying the correlation between value and corporate culture and lays the foundation for the second chapter. Within the second part, I ...

Corporal Punishment and Youth Externalizing Behavior in Santiago, Chile

Science.gov (United States)

Ma, Julie; Han, Yoonsun; Grogan-Kaylor, Andrew; Delva, Jorge; Castillo, Marcela

2012-01-01

Objectives Corporal punishment is still widely practiced around the globe, despite the large body of child development research that substantiates its short- and long-term consequences. Within this context, this paper examined the relationship between parental use of corporal punishment and youth externalizing behavior with a Chilean sample to add to the growing empirical evidence concerning the potential relationship between increased corporal punishment and undesirable youth outcomes across cultures. Methods Analysis was based on 919 adolescents in Santiago, Chile. Descriptive and multivariate analyses were conducted to examine the extent to which parents’ use of corporal punishment and positive family measures were associated with youth externalizing behavior. Furthermore, the associations between self-reported externalizing behavior and infrequent, as well as frequent, use of corporal punishment were investigated to contribute to understanding how varying levels of parental use of corporal punishment were differently related to youth outcomes. Results Both mother’s and father’s use of corporal punishment were associated with greater youth externalizing behavior. Additionally, increases in positive parenting practices, such as parental warmth and family involvement, were met with decreases in youth externalizing behavior when controlling for youth demographics, family socioeconomic status, and parents’ use of corporal punishment. Finally, both infrequent and frequent use of corporal punishment were positively associated with higher youth problem behaviors, though frequent corporal punishment had a stronger relationship with externalizing behavior than did infrequent corporal punishment. Conclusions Parental use of corporal punishment, even on an occasional basis, is associated with greater externalizing behavior for youth while a warm and involving family environment may protect youth from serious problem behaviors. Therefore, findings of this study add

The Corporate Connection: Effective Company Research Is Just Like People Research--On a Larger Scale.

Science.gov (United States)

Kourofsky, Carolyn E.

1992-01-01

To cultivate companies for fund raising, the college development officer should focus on appropriate people, understand giving trends, follow mergers and acquisitions, and note corporate differences in giving patterns. Annual reports can reveal company self-image, help identify individuals, and illuminate the company's fiscal situation. However,…

Corporate Governance: An Indian\\ud Perspective-Disparities in Theory\\ud and Reality

OpenAIRE

Jakkal, Raj Madhukar

2013-01-01

2013 dissertation for MBA in Finance. Selected by academic staff as a good example of a masters level dissertation. \\ud \\ud This paper investigates the corporate governance problems within\\ud India. The purpose of this research study is to investigate current state of\\ud corporate governance and find solutions for problems in corporate\\ud governance practices followed within organisations in India. Therefore, an\\ud effort is made to reveal how adoption and implementation of good corporate\\ud ...

Monolayer-Mediated Growth of Organic Semiconductor Films with Improved Device Performance.

Science.gov (United States)

Huang, Lizhen; Hu, Xiaorong; Chi, Lifeng

2015-09-15

Increased interest in wearable and smart electronics is driving numerous research works on organic electronics. The control of film growth and patterning is of great importance when targeting high-performance organic semiconductor devices. In this Feature Article, we summarize our recent work focusing on the growth, crystallization, and device operation of organic semiconductors intermediated by ultrathin organic films (in most cases, only a monolayer). The site-selective growth, modified crystallization and morphology, and improved device performance of organic semiconductor films are demonstrated with the help of the inducing layers, including patterned and uniform Langmuir-Blodgett monolayers, crystalline ultrathin organic films, and self-assembled polymer brush films. The introduction of the inducing layers could dramatically change the diffusion of the organic semiconductors on the surface and the interactions between the active layer with the inducing layer, leading to improved aggregation/crystallization behavior and device performance.

The Perception of Money as a Motivator in the Hulhumale' Development Corporation Ltd., Maldives

OpenAIRE

Shahid, Mohamed

2006-01-01

This research looks at the content of motivation within a government owned organization, the Hulhumale' Development Corporation Ltd, operating in the Maldives. The primary objective of this research is on exploring the perception of money as a motivator within the corporation. Secondary objectives are: to look into the current motivational level in the corporation, to identify other motivational factors and opportunities for improvement. The literature review covers the Principles of Scientif...

Oxide semiconductors

CERN Document Server

Svensson, Bengt G; Jagadish, Chennupati

2013-01-01

Semiconductors and Semimetals has distinguished itself through the careful selection of well-known authors, editors, and contributors. Originally widely known as the ""Willardson and Beer"" Series, it has succeeded in publishing numerous landmark volumes and chapters. The series publishes timely, highly relevant volumes intended for long-term impact and reflecting the truly interdisciplinary nature of the field. The volumes in Semiconductors and Semimetals have been and will continue to be of great interest to physicists, chemists, materials scientists, and device engineers in academia, scient

Semiconductor statistics

CERN Document Server

Blakemore, J S

1962-01-01

Semiconductor Statistics presents statistics aimed at complementing existing books on the relationships between carrier densities and transport effects. The book is divided into two parts. Part I provides introductory material on the electron theory of solids, and then discusses carrier statistics for semiconductors in thermal equilibrium. Of course a solid cannot be in true thermodynamic equilibrium if any electrical current is passed; but when currents are reasonably small the distribution function is but little perturbed, and the carrier distribution for such a """"quasi-equilibrium"""" co

Characteristic and analysis of structural elements of corporate social responsibility

Directory of Open Access Journals (Sweden)

J. S. Bilonog

2015-04-01

Full Text Available In this article attention is focused on social responsibility of business and on necessity to estimate its condition in Ukraine. Materials regarding elements and the principles of corporate social responsibility are structured. On this basis unification of quantitative elements of business social responsibility is offered according to which it is possible to carry out the analysis of the non­financial reporting. It is proposed to use not only quantitative techniques of data analysis but also refer to the qualitative ones. As a result of this, the analysis of social reports will be more productive and would minimize subjectivity of the researcher or representatives of the company which are responsible for presenting the information to the general public. The basic principles by which the companies can realize the strategy of corporate social responsibility are considered. Due to the empirical analysis of corporate reports expediency to use specified elements is proved. Reports of the companies in producing and non­productive sector are analyzed in more detail; features of displaying information on corporate social responsibility are defined. The attention to need of carrying out monitoring researches in the sphere of the corporate social reporting is updated.