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Sample records for essex property trust

  1. 41 CFR 105-72.407 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 41 Public Contracts and Property Management 3 2010-07-01 2010-07-01 false Property trust relationship. 105-72.407 Section 105-72.407 Public Contracts and Property Management Federal Property... § 105-72.407 Property trust relationship. Real property, equipment, intangible property and debt...

  2. 36 CFR 1210.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Property trust relationship. 1210.37 Section 1210.37 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS... Standards § 1210.37 Property trust relationship. Real property, equipment, intangible property and debt...

  3. 34 CFR 74.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 1 2010-07-01 2010-07-01 false Property trust relationship. 74.37 Section 74.37 Education Office of the Secretary, Department of Education ADMINISTRATION OF GRANTS AND AGREEMENTS WITH... Property Standards § 74.37 Property trust relationship. Real property, equipment, intangible property, and...

  4. 7 CFR 3019.37 - Property trust relationship.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 15 2010-01-01 2010-01-01 false Property trust relationship. 3019.37 Section 3019.37 Agriculture Regulations of the Department of Agriculture (Continued) OFFICE OF THE CHIEF FINANCIAL OFFICER... Standards § 3019.37 Property trust relationship. Real property, equipment, intangible property and debt...

  5. 38 CFR 49.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Property trust relationship. 49.37 Section 49.37 Pensions, Bonuses, and Veterans' Relief DEPARTMENT OF VETERANS AFFAIRS... Property trust relationship. Real property, equipment, intangible property and debt instruments that are...

  6. 29 CFR 95.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 1 2010-07-01 2010-07-01 true Property trust relationship. 95.37 Section 95.37 Labor Office of the Secretary of Labor GRANTS AND AGREEMENTS WITH INSTITUTIONS OF HIGHER EDUCATION, HOSPITALS... Requirements Property Standards § 95.37 Property trust relationship. Real property, equipment, intangible...

  7. 22 CFR 518.37 - Property trust relationship.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Property trust relationship. 518.37 Section 518.37 Foreign Relations BROADCASTING BOARD OF GOVERNORS UNIFORM ADMINISTRATIVE REQUIREMENTS FOR GRANTS... Post-Award Requirements Property Standards § 518.37 Property trust relationship. Real property...

  8. 14 CFR 1260.137 - Property trust relationship.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Property trust relationship. 1260.137 Section 1260.137 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION GRANTS AND... Property trust relationship. Real property, equipment, intangible property and debt instruments that are...

  9. 40 CFR 30.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Property trust relationship. 30.37 Section 30.37 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL... Property trust relationship. Real property, equipment, intangible property and debt instruments that are...

  10. 2 CFR 215.37 - Property trust relationship.

    Science.gov (United States)

    2010-01-01

    ... 2 Grants and Agreements 1 2010-01-01 2010-01-01 false Property trust relationship. 215.37 Section 215.37 Grants and Agreements OFFICE OF MANAGEMENT AND BUDGET CIRCULARS AND GUIDANCE Reserved UNIFORM... Property trust relationship. Real property, equipment, intangible property and debt instruments that are...

  11. 49 CFR 19.37 - Property trust relationship.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Property trust relationship. 19.37 Section 19.37 Transportation Office of the Secretary of Transportation UNIFORM ADMINISTRATIVE REQUIREMENTS FOR GRANTS AND... Requirements Property Standards § 19.37 Property trust relationship. Real property, equipment, intangible...

  12. 22 CFR 145.37 - Property trust relationship.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Property trust relationship. 145.37 Section 145.37 Foreign Relations DEPARTMENT OF STATE CIVIL RIGHTS GRANTS AND AGREEMENTS WITH INSTITUTIONS OF... Standards § 145.37 Property trust relationship. Real property, equipment, intangible property and debt...

  13. 43 CFR 12.937 - Property trust relationship.

    Science.gov (United States)

    2010-10-01

    ... 43 Public Lands: Interior 1 2010-10-01 2010-10-01 false Property trust relationship. 12.937 Section 12.937 Public Lands: Interior Office of the Secretary of the Interior ADMINISTRATIVE AND AUDIT... Requirements § 12.937 Property trust relationship. Real property, equipment, intangible property and debt...

  14. 24 CFR 84.37 - Property trust relationship.

    Science.gov (United States)

    2010-04-01

    ... 24 Housing and Urban Development 1 2010-04-01 2010-04-01 false Property trust relationship. 84.37 Section 84.37 Housing and Urban Development Office of the Secretary, Department of Housing and Urban... Property trust relationship. Real property, equipment, intangible property and debt instruments that are...

  15. 45 CFR 2543.37 - Property trust relationship.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 4 2010-10-01 2010-10-01 false Property trust relationship. 2543.37 Section 2543.37 Public Welfare Regulations Relating to Public Welfare (Continued) CORPORATION FOR NATIONAL AND...-PROFIT ORGANIZATIONS Post-Award Requirements Property Standards § 2543.37 Property trust relationship...

  16. 15 CFR 14.37 - Property trust relationship.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Property trust relationship. 14.37 Section 14.37 Commerce and Foreign Trade Office of the Secretary of Commerce UNIFORM ADMINISTRATIVE... COMMERCIAL ORGANIZATIONS Post-Award Requirements Property Standards § 14.37 Property trust relationship. Real...

  17. 32 CFR 32.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Property trust relationship. 32.37 Section 32.37 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE DoD GRANT AND AGREEMENT... trust relationship. Real property, equipment, intangible property and debt instruments that are acquired...

  18. 10 CFR 600.137 - Property trust relationship.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Property trust relationship. 600.137 Section 600.137 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES Uniform..., Hospitals, and Other Nonprofit Organizations Post-Award Requirements § 600.137 Property trust relationship...

  19. VT Lidar Slope (1 meter) - 2005 - Essex

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) This metadata applies to the following collection area(s): Essex County 2005 1m and related SLOPE datasets. Created using ArcGIS "SLOPE" command...

  20. VT Lidar DEM (1 meter) - 2005 - Essex

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) This metadata applies to the following collection area(s): Essex County 2005 1m and Digital Elevation Model (DEM) datasets of various...

  1. VT Lidar DSM (1 meter) - 2005 - Essex

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) This metadata applies to the following collection area(s): Essex County 2005 1m and related Digital Surface Model (DSM) data. This metadata...

  2. The Essex-Lopresti injury: a variation.

    Science.gov (United States)

    Hargadon, E J; Porter, M L

    1988-11-01

    The Essex-Lopresti fracture-dislocation consists of a radial head fracture associated with dislocation of the inferior radio-ulnar joint. We report a variation of this injury in which there was an additional fracture through the scalphoid.

  3. 20 CFR 435.37 - Property trust relationship.

    Science.gov (United States)

    2010-04-01

    ... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Property trust relationship. 435.37 Section 435.37 Employees' Benefits SOCIAL SECURITY ADMINISTRATION UNIFORM ADMINISTRATIVE REQUIREMENTS FOR... relationship. Real property, equipment, intangible property and debt instruments that are acquired or improved...

  4. 22 CFR 226.37 - Property trust relationship.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 1 2010-04-01 2010-04-01 false Property trust relationship. 226.37 Section 226.37 Foreign Relations AGENCY FOR INTERNATIONAL DEVELOPMENT ADMINISTRATION OF ASSISTANCE AWARDS TO U.S... relationship. Real property, equipment, intangible property and debt instruments that are acquired or improved...

  5. 45 CFR 74.37 - Property trust relationship.

    Science.gov (United States)

    2010-10-01

    ... 45 Public Welfare 1 2010-10-01 2010-10-01 false Property trust relationship. 74.37 Section 74.37 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION UNIFORM ADMINISTRATIVE... relationship. Real property, equipment, intangible property and debt instruments that are acquired or improved...

  6. 28 CFR 70.37 - Property trust relationship.

    Science.gov (United States)

    2010-07-01

    ... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Property trust relationship. 70.37 Section 70.37 Judicial Administration DEPARTMENT OF JUSTICE (CONTINUED) UNIFORM ADMINISTRATIVE... relationship. Real property, equipment, intangible property and debt instruments that are acquired or improved...

  7. Advancements in Automated Circuit Grouping for Intellectual Property Trust Analysis

    Science.gov (United States)

    2017-03-20

    Advancements in Automated Circuit Grouping for Intellectual Property Trust Analysis James Inge, Matthew Kwiec, Stephen Baka, John Hallman...module, a custom on- chip memory module, a custom arithmetic logic unit module, and a custom Ethernet frame check sequence generator module. Though

  8. Universidad de Essex, en Wivenhoe, Inglaterra

    Directory of Open Access Journals (Sweden)

    Co-Partnership, Arquitectos

    1969-10-01

    Full Text Available The new Essex University, for an estimated 6 000 students, has two types of buildings: those devoted to various academic purposes, and those attending to such functions as restaurants, students' tall building residence, social and recreational facilities, and clubs. The whole project has been located along a central road. The main buildings are sited close to this main artery, although there are a number of independent buildings, such as the residential blocks, placed elsewhere. The whole project is attractive because of its tasteful simplicity.La nueva Universidad de Essex, prevista para una población estudiantil de 6.000 alumnos, consta de edificios de dos clases: los destinados a distintos fines académicos; y los dedicados a otros objetivos, tales como restaurante; edificios-torres residenciales para estudiantes; instalaciones sociales y recreativas; tiendas; clubs; etc. El conjunto ha sido desarrollado a lo largo de una arteria central de circulación, con las principales unidades constructivas organizadas a ambos lados de esa espina central, si bien hay diferentes cuerpos de edificación independientes que constituyen los edificios especiales y las torres residenciales. El complejo atrae por su distinguida sencillez.

  9. 26 CFR 5.856-1 - Extensions of the grace period for foreclosure property by a real estate investment trust.

    Science.gov (United States)

    2010-04-01

    ... property by a real estate investment trust. 5.856-1 Section 5.856-1 Internal Revenue INTERNAL REVENUE... real estate investment trust. (a) In general. Under section 856(e), a real estate investment trust (“REIT”) may elect to treat as foreclosure property certain real property (including interests in real...

  10. Baltic Property Trust - professionaalseim kinnisvara investeerimisfirma Baltimere piirkonnas

    Index Scriptorium Estoniae

    2005-01-01

    BPT Eesti direktor Meelis Liivak Baltic Property Trusti (BPT) eesmärkidest, tegevusvaldkondadest ja tulevikuplaanidest. Kommenteerivad Alo Kullamaa, Priit Põldoja, Andres Järving ja Aivar Tomson. Lisa: Ajalugu

  11. Technical Qualifications for Treating Photovoltaic Assets as Real Property by Real Estate Investment Trusts (REITs)

    Energy Technology Data Exchange (ETDEWEB)

    Feldman, D.; Mendelsohn, M.; Coughlin, J.

    2012-06-01

    It has been proposed that Real Estate Investment Trusts (REITs) have the potential to lower the cost and increase the adoption of photovoltaic systems (PV) by offering a more attractive source of capital. The purpose of this paper is to explain the fundamental physical characteristics of PV and compare them to the characteristics of 'real' property, to help determine whether REITs can own PV systems.

  12. VT Data - Lidar nDSM (1m) 2005, Essex County

    Data.gov (United States)

    Vermont Center for Geographic Information — (Link to Metadata) This metadata applies to the following collection area(s): Essex County 2005 1m and related "normalized" Digital Surface Model (nDSM) data. This...

  13. Alberta's Industrial Heartland Land Trust Society : voluntary property purchase program information booklet

    International Nuclear Information System (INIS)

    2006-01-01

    Alberta's industrial heartland is home to one of Canada's largest concentrations of petroleum, refining, petrochemical and chemical production facilities. To date, more than $25 billion has been invested in major industrial plants in the heartland and adjacent Strathcona industrial regions by major corporations, and more investment is expected in the future. The Industrial Heartland Collaboration to Address Resident Interests is a process in which area residents, municipalities, industries and the provincial government are working collaboratively to resolve concerns related to the cumulative operations and expansion of industry. This paper presented details of the Alberta Industrial Heartland Land Trust Society's voluntary purchase program, which was initiated to provide an equitable, efficient and economical process of acquiring properties of rural landowners currently located within region who voluntarily wish to relocate outside of the policy area. Application and eligibility details were presented, as well as an outline of the property appraisal process. Details of the compliance and real property report required by the program were presented. Issues concerning relocation and moving expenses were discussed, as well as details of the program's flat rate inconvenience payment

  14. Lessons learned in Liberia: preliminary examination of the psychometric properties of trust and teamwork among maternal healthcare workers.

    Science.gov (United States)

    Lori, Jody R; Munro, Michelle L; Moore, Jennifer E; Fladger, Jessica

    2013-04-11

    Post-conflict Liberia has one of the fastest growing populations on the continent and one of the highest maternal mortality rates among the world. However, in the rural regions, less than half of all births are attended by a skilled birth attendant. There is a need to evaluate the relationship between trained traditional healthcare providers and skilled birth attendants to improve maternal health outcomes. This evaluation must also take into consideration the needs and desires of the patients. The purpose of this pilot study was to establish the validity and reliability of a survey tool to evaluate trust and teamwork in the working relationships between trained traditional midwives and certified midwives in a post-conflict country. A previously established scale, the Trust and Teambuilding Scale, was used with non- and low-literate trained traditional midwives (n=48) in rural Liberia to evaluate trust and teamwork with certified midwives in their communities. Initial results indicated that the scale and response keys were culturally inadequate for this population. A revised version of the scale, the Trust and Teamwork Scale - Liberia, was created and administered to an additional group of non- and low-literate, trained traditional midwives (n=42). Exploratory factor analysis using Mplus for dichotomous variables was used to determine the psychometric properties of the revised scale and was then confirmed with the full sample (n=90). Additional analyses included contrast validity, convergent validity, and Kuder-Richardson reliability. Exploratory factor analysis revealed two factors in the revised Trust and Teamwork Scale - Liberia. These two factors, labeled trust and teamwork, included eleven of the original eighteen items used in the Trust and Teamwork Scale and demonstrated contrast and convergent validity and adequate reliability. The revised scale is suitable for use with non- and low-literate, trained traditional midwives in rural Liberia. Continued cross

  15. Lessons learned in Liberia: preliminary examination of the psychometric properties of trust and teamwork among maternal healthcare workers

    Science.gov (United States)

    2013-01-01

    Background Post-conflict Liberia has one of the fastest growing populations on the continent and one of the highest maternal mortality rates among the world. However, in the rural regions, less than half of all births are attended by a skilled birth attendant. There is a need to evaluate the relationship between trained traditional healthcare providers and skilled birth attendants to improve maternal health outcomes. This evaluation must also take into consideration the needs and desires of the patients. The purpose of this pilot study was to establish the validity and reliability of a survey tool to evaluate trust and teamwork in the working relationships between trained traditional midwives and certified midwives in a post-conflict country. Methods A previously established scale, the Trust and Teambuilding Scale, was used with non- and low-literate trained traditional midwives (n=48) in rural Liberia to evaluate trust and teamwork with certified midwives in their communities. Initial results indicated that the scale and response keys were culturally inadequate for this population. A revised version of the scale, the Trust and Teamwork Scale – Liberia, was created and administered to an additional group of non- and low-literate, trained traditional midwives (n=42). Exploratory factor analysis using Mplus for dichotomous variables was used to determine the psychometric properties of the revised scale and was then confirmed with the full sample (n=90). Additional analyses included contrast validity, convergent validity, and Kuder-Richardson reliability. Results Exploratory factor analysis revealed two factors in the revised Trust and Teamwork Scale – Liberia. These two factors, labeled trust and teamwork, included eleven of the original eighteen items used in the Trust and Teamwork Scale and demonstrated contrast and convergent validity and adequate reliability. Conclusions The revised scale is suitable for use with non- and low-literate, trained traditional

  16. An Investigation of the Relative Effectiveness of the Basic Mathematics Review Program at Essex Community College.

    Science.gov (United States)

    Bloomberg, Jerome

    Basic Mathematics Review (BMR) is a remedial non-credit course at Essex Community College (Maryland) being taught on an individualized basis. Following diagnostic testing and placement, instruction utilizes programmed materials, tutors, and self-tests. Evaluation of the new individualized BMR and comparison with the traditional remedial course…

  17. Kenneth Essex Edgeworth—Victorian polymath and founder of the Kuiper belt?

    Science.gov (United States)

    McFarland, John

    This article is a biographical note on Kenneth Essex Edgeworth (1880-1972), Army officer, engineer, economist and independent theoretical astronomer. Abibliography of Edgeworth's known papers is incorporated, and his interesting cosmogonic theories are highlighted, in particular his postulation in 1943 of a source of potential comets occupying the region of the solar system beyond Neptune, recently termed the Kuiper belt.

  18. Results of the radiological survey at the National Community Bank, 113 Essex Street, Maywood, New Jersey (MJ021)

    International Nuclear Information System (INIS)

    Foley, R.D.; Cottrell, W.D.; Floyd, L.M.

    1989-09-01

    Maywood Chemical Works (MCW) of Maywood, New Jersey, generated process wastes and residues associated with the production and refining of thorium and thorium compounds from monazite ores from 1916 to 1956. MCW supplied rare earth metals and thorium compounds to the Atomic Energy Commission and various other government agencies from the late 1940s to the mid-1950s. Area residents used the sandlike waste from this thorium extraction process mixed with tea and cocoa leaves as mulch in their yards. Some of these contaminated wastes were also eroded from the site into Lodi Brook. At the request of the US Department of Energy (DOE), a group from Oak Ridge National Laboratory conducts investigative radiological surveys of properties in the vicinity of MCW to determine whether a property is contaminated with radioactive residues, principally 232 Th, derived from the MCW site. The survey typically includes direct measurement of gamma radiation levels and soil sampling for radionuclide analyses. The survey of this site, the National Community Bank, 113 Essex Street, Maywood, New Jersey (MJ021), was conducted during 1986. Results of the survey demonstrated radionuclide concentrations in excess of the DOE Formerly Utilized Sites Remedial Action Program criteria. The radionuclide distributions are typical of the type of material originating from the MCW site. 5 refs., 2 figs., 3 tabs

  19. Exa mining The Measurement Methods of Investment Properties of Real Estate Investment Trusts According to Turkish Accounting Standard 40: Investment Properties Standard

    Directory of Open Access Journals (Sweden)

    Emine Çına Bal

    2015-03-01

    Full Text Available Recently, the real estate industry has developed rapidly in Turkey. As an investment tool,investment in real estate became essential. Within the framework of the Capital Markets Law, organized by the Capital Markets Board of Turkey real estate investment trusts, real estate, real estate-based projects, and real estate capital market instruments by investing in a portfolio management company operating in the specific type. In this study, measurement methods of investment properties after recogn 31 real estate investment trust companies that traded in Borsa Istanbul is analyzed in order to examine the effect of policy selection on return on equity, return on asset and market to book value ratio of the companies’ financial statements and disclosures by using the nonparametric test of Mann-Whitney U Test. Non-consolidated financial statements and disclosures for 2013 of 21 real estate investment trust companies is included to the examination. Results of the test that is individually applied for each ratio show that the effect of policy selection on the ratios is statistically insignificant.

  20. Property types diversification strategy of Malaysian real estate investment trust (M-REITs

    Directory of Open Access Journals (Sweden)

    Ping Tiong Chai

    2016-01-01

    Full Text Available The aim of this paper is to review the property types diversification strategy of Malaysian REITs. Previous study has found that Malaysian REITs received poor response form investors both local and international. Furthermore, the underperformance of Malaysian REITs was linked to the characteristics of REITs’ property types and REITs’ portfolio influenced its financial performance. The lack of local study on both of these determinants of influence on performance of Malaysian REITs is a research gap, which needs to be explored that can provide more insight of it. This study showed that the property types such as office space, commercial lot, industrial, hotel and specialized property type are the important determinants, which can influence the performance of REITs. The study comprised of REITs data from 2010 until 2014, and through Multiple Regression Analysis (MRA reveals there is little influence of property types diversification strategy toward Malaysian REITs’ performance. Nevertheless, by employ correlation analysis between each of the five property types with expected return and dividend yield, this study shows Malaysian REITs’ performance of dividend yield(DY has a positive correlation value with commercial lot property type and Malaysian REITs’ performance of expected return(ER have a highest positive correlation value with industrial property types. Also, this study suggests that property type diversification play a significant role in Malaysia REITs. Other determinants such as location of property, market capitalization and REITs’ quality of advisory style that might influence the diversification strategy and financial performance of Malaysian REITs.

  1. 26 CFR 1.1015-2 - Transfer of property in trust after December 31, 1920.

    Science.gov (United States)

    2010-04-01

    ... the amount of gain or decreased in the amount of loss recognized to the grantor upon such transfer... property is an investment made by the fiduciary (as, for example, in the case of a sale by the fiduciary of property transferred by the grantor, and the reinvestment of the proceeds), the cost or other basis to the...

  2. MaTrust: An Effective Multi-Aspect Trust Inference Model

    OpenAIRE

    Yao, Yuan; Tong, Hanghang; Yan, Xifeng; Xu, Feng; Lu, Jian

    2012-01-01

    Trust is a fundamental concept in many real-world applications such as e-commerce and peer-to-peer networks. In these applications, users can generate local opinions about the counterparts based on direct experiences, and these opinions can then be aggregated to build trust among unknown users. The mechanism to build new trust relationships based on existing ones is referred to as trust inference. State-of-the-art trust inference approaches employ the transitivity property of trust by propaga...

  3. Rethinking trust.

    Science.gov (United States)

    Kramer, Roderick M

    2009-06-01

    Will we ever learn? We'd barely recovered from Enron and WorldCom before we faced the subprime mortgage meltdown and more scandals that shook our trust in businesspeople. Which raises the question: Do we trust too much? In this article, Stanford professor and social psychologist Kramer explores the reasons we trust so easily--and, often, so unwisely. He explains that genetics and childhood learning make us predisposed to trust and that it's been a good survival mechanism. That said, our willingness to trust makes us vulnerable. Our sense of trust kicks in on remarkably simple cues, such as when people look like us or are part of our social group. We also rely on third parties to verify the character of others, sometimes to our detriment (as the victims of Bernard Madoff learned). Add in our illusions of invulnerability and our tendencies to see what we want to see and to overestimate our own judgment, and the bottom line is that we're often easily fooled. We need to develop tempered trust. For those who trust too much, that means reading cues better; for the distrustful, it means developing more receptive behaviors. Everyone should start with small acts of trust that encourage reciprocity and build up. Having a hedge against potential abuses also helps. Hollywood scriptwriters, for instance, register their treatments with the Writers Guild of America to prevent their ideas from being stolen by the executives they pitch. To attract the right relationships, people must strongly signal their own honesty, proactively allay concerns, and, if their trust is abused, retaliate. Trusting individuals in certain roles, which essentially means trusting the system that selects and trains them, also works but isn't foolproof. And don't count on due diligence alone for protection; constant vigilance is needed to make sure the landscape hasn't changed.

  4. [Dislocation fractures of the forearm. Galeazzi, Monteggia, and Essex-Lopresti injuries].

    Science.gov (United States)

    Lendemans, S; Taeger, G; Nast-Kolb, D

    2008-12-01

    Combined forearm fractures are identified according to their location as Galeazzi, Monteggia, or Essex-Lopresti injuries. The feature common to these three forms is the combination of a forearm fracture with instability of the distal or proximal radioulnar joint. Appropriate management of the injury at an early stage is indispensable to achieve good functional results. Galeazzi fractures should initially be treated by open reduction and correct anatomy restored by plate osteosynthesis. Fixation of the distal radioulnar joint with Kirschner wires should be performed in cases of persistent dislocation or instability and limited to 6 weeks. Monteggia fractures should be surgically approached, taking care not to overlook possible additional injuries (radial head, coronoid process). Essex-Lopresti injuries are treated by surgical reconstruction of the radial head, and in cases of comminuted fractures by implanting a radial head prosthesis. Subsequent treatment entails at least 14 days immobilization in a supinated position using an upper arm cast. Early functional therapy should follow when all three forms of injuries have been treated.

  5. Academy Trust

    Indian Academy of Sciences (India)

    The Academy Trust (tAcT) was set up in August 2014 as a non-governmental entity under the auspices of the Indian Academy of Sciences (IASc), Bengaluru. Working closely with some of the most distinguished scientific minds in the country through the Fellowship of the IASc, the Trust hopes to bring about a tangible ...

  6. British Society of Neuroradiologists, annual meeting, Hilton National Hotel, Stansted Airport, Essex, UK, 8-9 October 1993. Abstracts

    International Nuclear Information System (INIS)

    Anon.

    1994-01-01

    Eighteen abstracts of scientific papers are presented which were read at the Annual Meeting of the British Society of Neuroradiologists, held in Essex from 8-9 October 1993, dealing with the diagnostic evaluation of a variety of brain diseases. (orig.)

  7. 75 FR 16091 - Glen Falls Hydro, LLC; Essex Energy Partners, LLC; Notice of Application for Transfer of License...

    Science.gov (United States)

    2010-03-31

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Glen Falls Hydro, LLC; Essex Energy Partners, LLC; Notice of Application for Transfer of License, and Soliciting Comments and Motions To Intervene March 24, 2010. On March 8, 2010...

  8. Trust matters

    DEFF Research Database (Denmark)

    Østergaard, Lise Rosendal

    2015-01-01

    This article makes a contribution to the debate about health service utilisation and the role of trust in fostering demand for health services in sub-Saharan Africa. It is framed as a narrative literature review based on a thematic analysis of nine empirical, qualitative studies. For the purposes...... of this article trust is defined as a voluntary course of action, which involves the optimistic expectation that the trustee will do no harm to the trustor and is increasingly perceived as an important influence on health system functioning. The article looks at trust issues in interpersonal, intergroup...... and institutional situations. The findings of the review point to four elements that are important for trust to develop in health sector relationships: the sensitive use of discretionary power by health workers, perceived empathy by patients of the health workers, the quality of medical care and workplace...

  9. Can we trust robots?

    NARCIS (Netherlands)

    Coeckelbergh, Mark

    2011-01-01

    Can we trust robots? Responding to the literature on trust and e-trust, this paper asks if the question of trust is applicable to robots, discusses different approaches to trust, and analyses some preconditions for trust. In the course of the paper a phenomenological-social approach to trust is

  10. Fracture of the calcaneus treated by the method of Essex-Lopresti. Clinical, radiological and computerized tomography evaluation

    International Nuclear Information System (INIS)

    Volpon, J.B.; Guimaraes, D.M.; Hong, M.W.; Khouri, R.A.; Bellucci, A.D.

    1987-01-01

    Fracture of the calcaneus treated by the method of Essex-Lopresti. Clinical, radiological and computerized tomography evaluation. Seven patients with old fractures of the calcaneus treated by the method of Essex-Lopresti were evaluated and studied through computerized tomography. The overall results were bad as evaluated through clinical, radiological and computerized tomography criteria. Marked limitation of motion, pain and osteoarthritis were the most common findings. The computerized tomography showed that the fractured calcaneus was lower, broader and had its normal varus decreased. The bone texture was coarse with sparse areas of rarefaction or sclerosis and cavitations. Some fracture lines were still visible and remained unfilled by bone. The articular facets were incongruent, destroyed and showed degenerative changes. Computerized tomography was also taken from the normal foot and the normal anatomy of the talus and calcaneus as well as their relationships were reviewed. (author)

  11. Trusted Domain

    DEFF Research Database (Denmark)

    Hjorth, Theis Solberg; Torbensen, Rune

    2012-01-01

    In the digital age of home automation and with the proliferation of mobile Internet access, the intelligent home and its devices should be accessible at any time from anywhere. There are many challenges such as security, privacy, ease of configuration, incompatible legacy devices, a wealth...... of wireless standards, limited resources of embedded systems, etc. Taking these challenges into account, we present a Trusted Domain home automation platform, which dynamically and securely connects heterogeneous networks of Short-Range Wireless devices via simple non-expert user. interactions, and allows...... remote access via IP-based devices such as smartphones. The Trusted Domain platform fits existing legacy technologies by managing their interoperability and access controls, and it seeks to avoid the security issues of relying on third-party servers outside the home. It is a distributed system...

  12. Trusted Objects

    Energy Technology Data Exchange (ETDEWEB)

    CAMPBELL,PHILIP L.; PIERSON,LYNDON G.; WITZKE,EDWARD L.

    1999-10-27

    In the world of computers a trusted object is a collection of possibly-sensitive data and programs that can be allowed to reside and execute on a computer, even on an adversary's machine. Beyond the scope of one computer we believe that network-based agents in high-consequence and highly reliable applications will depend on this approach, and that the basis for such objects is what we call ''faithful execution.''

  13. Hydrogenase activity of mineral-associated and suspended populations of Desulfovibrio desulfuricans Essex 6.

    Science.gov (United States)

    Reardon, C L; Magnuson, T S; Boyd, E S; Leavitt, W D; Reed, D W; Geesey, G G

    2014-02-01

    The interactions between sulfate-reducing microorganisms and iron oxides influence a number of important redox-sensitive biogeochemical processes including the formation of iron sulfides. Enzymes, such as hydrogenase which catalyze the reversible oxidation of molecular hydrogen, are known to mediate electron transfer to metals and may contribute to the formation and speciation of ferrous sulfides formed at the cell-mineral interface. In the present study, we compared the whole cell hydrogenase activity of Desulfovibrio desulfuricans strain Essex 6 growing as biofilms on hematite (hematite-associated) or as suspended populations using different metabolic pathways. Hematite-associated cells exhibited significantly greater hydrogenase activity than suspended populations during sulfate respiration but not during pyruvate fermentation. The enhanced activity of the hematite-associated, sulfate-grown cells appears to be dependent on iron availability rather than a general response to surface attachment since the activity of glass-associated cells did not differ from that of suspended populations. Hydrogenase activity of pyruvate-fermenting cells was stimulated by addition of iron as soluble Fe(II)Cl2 and, in the absence of added iron, both sulfate-reducing and pyruvate-fermenting cells displayed similar rates of hydrogenase activity. These data suggest that iron exerts a stronger influence on whole cell hydrogenase activity than either metabolic pathway or mode of growth. The location of hydrogenase to the cell envelope and the enhanced activity at the hematite surface in sulfate-reducing cells may influence the redox conditions that control the species of iron sulfides on the mineral surface.

  14. Learning to Trust

    NARCIS (Netherlands)

    Nooteboom, B.

    2005-01-01

    Trust is full of puzzle and paradox.Trust is both rational and emotional. Trust can go beyond calculative self-interest, but has its limits.People may want to trust, while they may also feel threatened by it.If trust is not in place prior to a relationship, on the basis of institutions, prior

  15. Trust us Trust Thorp Campaign

    International Nuclear Information System (INIS)

    Kane, John

    1995-01-01

    The history of the nuclear industry in the UK has been dominated by Sellafield reprocessing site in west Cumbria. The site, formerly owned by the United Kingdom Atomic Energy Authority was transferred to the newly-formed British Nuclear Fuels plc in 1971. Although trade union representation existed at Sellafield before the emergence of BNFL, it is only after this date that collective trade union activity began to emerge. In 1977, after a long running dispute with management about the issue of radiation dose uptake, the workforce went on strike, forcing the management to question their previous 'need to know' attitude and to improve industrial relations. In 1984, it was recognised that the lobbying influence of trade unions within politics, and especially the Labour party could be used to greater effect to challenge potentially -damaging influence of anti-nuclear campaigners. The National Campaign for the Nuclear Industry (NCNI) was born, combining nine industrial and non-industrial trade unions within the nuclear industry. Its task during the last ten years has been to put forward the interests of its members collectively and to secure the, role of nuclear power. within a balanced energy policy in the political arena. In dome so, it has gained a credible voice within both the trade union movement and the Labour party. The new Thermal Oxide Reprocessing Plant (THORP) received strong support from the NCNI during its construction and commissioning phases. When it became clear that the anti-nuclear lobby had gained the upper hand and were beginning to seriously delay the necessary legal instruments required to start the plant, the power of collective action was once again recognised, and the TRUST US campaign was born. The campaign was run and organised by a clerks committee and fronted by the Trade Unions at Sellafield., and turned out to be one of the most successful] trade union campaigns in recent history. The first task involved getting, the entire workforce on

  16. 26 CFR 1.468B-6 - Escrow accounts, trusts, and other funds used during deferred exchanges of like-kind property...

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Escrow accounts, trusts, and other funds used...) INCOME TAXES Taxable Year for Which Deductions Taken § 1.468B-6 Escrow accounts, trusts, and other funds... provides rules under section 468B(g) relating to the current taxation of escrow accounts, trusts, and other...

  17. TRUST MANAGEMENT MODEL FOR CLOUD COMPUTING ENVIRONMENT

    Directory of Open Access Journals (Sweden)

    Somesh Kumar Prajapati

    2013-04-01

    Full Text Available Software as a service or (SaaS is a new software development and deployment paradigm over the cloud and offers Information Technology services dynamically as “on-demand” basis over the internet. Trust is one of the fundamental security concepts on storing and delivering such services. In general, trust factors are integrated into such existent security frameworks in order to add a security level to entities collaborations through the trust relationship. However, deploying trust factor in the secured cloud environment are more complex engineering task due to the existence of heterogeneous types of service providers and consumers. In this paper, a formal trust management model has been introduced to manage the trust and its properties for SaaS in cloud computing environment. The model is capable to represent the direct trust, recommended trust, reputation etc, formally. For the analysis of the trust properties in the cloud environment, the proposed approach estimates the trust value and uncertainty of each peer by computing decay function, number of positive interactions, reputation factor and satisfaction level for the collected information.

  18. Single- versus double-bundle suture button reconstruction of the forearm interosseous membrane for the chronic Essex-Lopresti lesion.

    Science.gov (United States)

    Gaspar, Michael P; Kearns, Kenneth A; Culp, Randall W; Osterman, A Lee; Kane, Patrick M

    2017-10-06

    Reconstruction of the ruptured interosseous membrane (IOM) is critical to restore forearm stability for the chronic Essex-Lopresti injury. Positive outcomes have been reported following IOM reconstruction with a single-bundle suture button (Mini-Tightrope) construct, although recent work suggests that double-bundle Mini-TightRope ® IOM reconstruction is biomechanically superior. The purpose of this study was to determine whether double-bundle Mini-TightRope ® reconstruction of the forearm IOM results in superior clinical outcomes to the single-bundle technique. Five patients with chronic Essex-Lopresti injuries treated with double-bundle Mini-TightRope ® IOM reconstruction were matched to five patients treated with single-bundle Mini-TightRope ® reconstruction. Improvement in clinical examination measures and patient-reported outcomes was compared between the groups. Results were good to excellent in all 10 patients. At final follow-up, forearm rotation was significantly better in the single-bundle group, while maintenance of ulnar variance was better in the double-bundle group. No significant differences were noted between the two groups for any other numerical outcomes, and no complications occurred. These findings suggest that while IOM reconstruction with a double-bundle Mini-TightRope ® construct results in greater resistance to proximal migration of the radius in the intermediate term, there is a modest concomitant loss of forearm rotation when compared to single-bundle reconstruction. Therapeutic Level IV.

  19. Using the Local to Tell a Global Story: How the Peabody Essex Museum Became and World Class Museum

    Directory of Open Access Journals (Sweden)

    Peggy Levitt

    2017-06-01

    Full Text Available According to the World Bank, one out of every seven people in the world today is an internal or international, voluntary or involuntary migrant. Learning to live with diversity next door or across the globe is the challenge of the day. What role are contemporary museums playing in imparting cosmopolitan values and skills to their visitors? What helps explain how they present the nation in relation to the world? In this article, we use the case of the Peabody Essex Museum, in Salem, Massachusetts to explore these questions. In 1993, the Peabody Museum and the Essex Institute were poised to close. Despite their long histories and important collections, they were operating at the far frontier of the regional cultural map. In the ensuing years, the new PEM rewrote that cartography. By telling new global stories about very local objects, and by showcasing its global institutional roots, the museum dramatically transformed visitors’ experiences. It broadened and diversified the possible messages they might take away from their visits and sought to connect them to other times and places. Excavating pieces of Salem’s cultural armature enabled the PEM to display cosmopolitan ideas and to cultivate cosmopolitan skills while rescaling itself and its city in the process. Key words: museums, cosmopolitanism, global, culture, scale

  20. Trusting the state, trusting each other?

    DEFF Research Database (Denmark)

    Sønderskov, Kim Mannemar; Dinesen, Peter Thisted

    2016-01-01

    reflects reverse causality (social trust forming institutional trust), or both forms of trust reflecting deep-seated dispositions (common confounding). Against the backdrop of the shortcomings of previous cross-sectional analyses, this paper utilizes two Danish panel surveys containing measures of both...... types of trust for the same individuals surveyed at multiple points in time over a long time-span (up to 18 years) to address the potentially reverse and/or spurious relationship. Using individual fixed effects and cross-lagged panel models, the results provide strong evidence of trust in state...

  1. To Trust or Not to Trust? What Drives Public Trust in Science in Social Media Engagement

    Science.gov (United States)

    Hwong, Y. L.; Oliver, C.; Van Kranendonk, M. J.

    2017-12-01

    The erosion of public trust in science is a serious concern today. This climate of distrust has real consequences, from the anti-vaccination movement to climate change denials. The age of social media promises opportunities for improved interactivity between scientists and the public, which experts hope will help improve public confidence in science. However, evidence linking social media engagement and public attitude towards science is scarce. Our study aimed to help fill this gap. We examined Twitter engagement and its impact on public trust in science, focusing on two related science issues: space science and climate change. Our datasets comprised of 10,000 randomly sampled tweets over a month's period in 2016. We used human annotation and machine learning to analyse the tweets. Results revealed the level of distrust was significantly higher in the climate change tweets. However, in the climate change network, people who engaged with science personalities trust science more than those who did not. This difference in trust levels was not present in the space science network. There the two clusters of people displayed similar levels of trust in science. Additionally, we used machine learning to predict the trust labels of tweets and conducted feature analysis to find the properties of trust-inspiring tweets. Our supervised learning algorithm was able to predict trust in science in our sample tweets with 84% accuracy. The strongest predictors of trust in science (as conveyed by tweets) were similarity, presence of URL and authenticity. Contrast this with the findings of our previous study investigating the features of highly engaging space science related social media messages, authenticity is the only feature that also inspires trust. This indicates that what works to promote engagement (e.g. `retweets', `Likes') does not necessarily build trust in science. Social media science communication is not as simple as `we engage, therefore they trust'. We suggest that

  2. The Academy Trust

    Indian Academy of Sciences (India)

    user

    The Academy Trust. Agenda. Date: 3rd November 2016. Time: 0900 hrs. Venue: Visitors' Hostel – Auditorium, IISER Bhopal. 0900 – 0930 hrs Welcome and Introduction to the Academy Trust (Chair Academy. Trust or Trustee). Remarks by Director, IISER, Bhopal. Remarks by: Eklavya Trust. 0930 – 1015 hrs Talk by Prof.

  3. Trust in Scientific Publishing

    NARCIS (Netherlands)

    Hummels, Harry; Roosendaal, Hans E.

    2001-01-01

    Trust is an important phenomenon to reduce organisational complexity and uncertainty. In the literature many types of trust are distinguished. An important framework to understand the variety and development of trust in organisations is provided by Zucker. She distinguishes three types of trust:

  4. Trust and Leadership

    DEFF Research Database (Denmark)

    Bordum, Anders

    2005-01-01

    need not continue the phrase `trust is good,' with `control is better,' as e.g., Stalin did. Let us stop with `trust is good,' and look at the implications of this evaluation. It is my conviction that trust is normally something which is normatively desirable, and that trust is a concept which cannot...

  5. Trust and Leadership

    DEFF Research Database (Denmark)

    Bordum, Anders

    2005-01-01

    The concept and phenomenon of trust and its relation to leadership has recently come into focus. What role does trust play? Can trust be created strategically? Questions like these are often raised. How we conceive of and conceptualize trust is not as often discussed. Among those conceptualizations...... flexibility of form for example, the idea that one with leadership tools can consciously bring forth trust. In the conclusion, the question about trust communication is addressed. In this section I argue that trust is positively value-laden, becausesincerity is a functional and pragmatic condition...

  6. Building trust

    International Nuclear Information System (INIS)

    Lewis, Meriel

    1995-01-01

    'Activate' is the energy magazine for secondary schools and is part of the Education Programme which is managed on behalf of the British Nuclear Industry Forum by AEA Technology. activate is the flagship communication device between the British Nuclear Industry Forum's Education Programme and secondary schools in the UK. It was developed from a previous publication, Nuclear Bulletin. There is a need for the nuclear industry to build trust with teachers and students in the UK, where for a long time, everything that the industry has said, written or printed has been disregarded by school teachers as propaganda. Over the last few years the industry has put in a great deal of effort to position itself as a provider of educationally sound and socially acceptable information. 'Activate' was an evolution of this idea and there was a hole in the market for a lively, activity and article based magazine that could be used in the classroom. The target audience is principally teachers of science, mathematics and geography, but also includes teachers of art,, English and history with students of between 11 and 18. The results were very positive in that teachers appreciated the colourful and lively nature of activate and they felt that it provided information and opinions in an un biased and non-propagandist way. Their comments about layout, number of activities style of presentation were taken into account and during the summer of 1994 activate was remodelled ready for re launch in September. The feedback so far is good with more teachers signing up every week to receive their own free copy

  7. Trust in Social Computing

    Science.gov (United States)

    2014-04-07

    items that match their preferences ─ Only depending on users’ past behaviors ─ Memory -based CF and Model-based CF Trust in Social Computing Arizona...Systems  Memory -based Trust-aware Recommender Systems Evaluation Trust in Social Computing Arizona State University Data Mining and Machine...Recommender Systems  Memory -based Trust-aware Recommender Systems Evaluation Trust in Social Sciences Computational Understanding of

  8. TEE-Based Trusted Storage

    DEFF Research Database (Denmark)

    Gonzalez, Javier; Bonnet, Philippe

    Today, it is safe to assume that any program or data can be compromised, if they are not protected by hardware within a secure area. Systems based on crypto-processors (e.g., a trusted platform module, a smart card or a hardware security module) rely on the properties of tamper resistant hardware...

  9. Dimensions of trust

    DEFF Research Database (Denmark)

    Frederiksen, Morten

    2012-01-01

    Georg Simmel is the seminal author on trust within sociology, but though inspired by Simmel, subsequent studies of intersubjective trust have failed to address Simmel’s suggestion that trust is as differentiated as the social relations of which it is part. Rather, trust has been studied within...... limited sets of exchange or work relations. This article revisits Simmel’s concept of trust as social form in order to investigate this differentiation. From an interview study, the differentiation and limits of trust are analysed within different types of social relations. Trust is found to vary greatly...... in scope and mode influenced by the intersecting dimensions of relations, objects and situations. Furthermore, trust exists between an outer threshold of expected deceit and an inner threshold of confident reliance. The findings from the qualitative study contribute new knowledge on the diversity of trust...

  10. Trust arguments

    International Nuclear Information System (INIS)

    Gelman, S.M.

    1995-01-01

    cycle has a complex of general machine building technologies which permit, if necessary, to organize in a very short period, production of non-traditional articles and avoid limitation of working places. This is well proved by the experience of 'Elemash', where in connection with the decrease of demand for nuclear fuel after the accident in Chernobyl, different products are now produced, equipment for dairy industry, tubular, heating elements, hard-alloy tooling for metal cutting and mining industries, a variety of domestic appliances. This peculiar 'conversion' permitted not only preserve the staff but provide employment of youth. We concentrate our attention on one more social side of activity of our enterprise, more of a few in the town having stable interior and exterior market for its products; this is very important in the period of newly-born market economy in Russia. Annual turnover of 'Elemash', only for export of nuclear fuel, is more tan 200 million dollars. It is natural that the majority of this sum comes as taxes to the municipal budget, where it is used for developing social infrastructure of the town (culture, port, health protection education, i.e. for the welfare of the population). Evaluating te general reaction of the population and public, which was discovered as a result of communicating in the Centre with thousands of inhabitants of the town we can state that it is quite favourable and our task is to strengthen the trust to the enterprise in the future. (author)

  11. Looking for Trust

    DEFF Research Database (Denmark)

    Bøge, Ask Risom; Lauritsen, Peter

    Trust and surveillance are often seen as opposites. Trust is regularly characterized as the glue that holds society together, while surveillance is seen as corrosive. However, in Scandinavia high levels of trust and surveillance coexist. It is therefore interesting to investigate...... if there is a connection between these phenomena and ask what is the role of trust in the spread of surveillance in Scandinavia? The aim of this paper is: 1) to investigate the role of trust in the history of the Danish DNA database and 2) to experiment with Actor-Network-Theory (ANT) as an ap-proach in studies of trust....

  12. Analogical Trust Reasoning

    Science.gov (United States)

    Tavakolifard, Mozhgan; Herrmann, Peter; Öztürk, Pinar

    Trust is situation-specific and the trust judgment problem with which the truster is confronted might be, in some ways, similar but not identical to some problems the truster has previously encountered. The truster then may draw information from these past experiences useful for the current situation. We present a knowledge-intensive and model-based case-based reasoning framework that supports the truster to infer such information. The suggested method augments the typically sparse trust information by inferring the missing information from other situational conditions, and can better support situation-aware trust management. Our framework can be coupled with existing trust management models to make them situation-aware. It uses the underlying model of trust management to transfer trust information between situations. We validate the proposed framework for Subjective Logic trust management model and evaluate it by conducting experiments on a large real dataset.

  13. Calculativeness and trust

    DEFF Research Database (Denmark)

    Frederiksen, Morten

    2014-01-01

    Williamson’s characterisation of calculativeness as inimical to trust contradicts most sociological trust research. However, a similar argument is found within trust phenomenology. This paper re-investigates Williamson’s argument from the perspective of Løgstrup’s phenomenological theory of trust....... Contrary to Williamson, however, Løgstrup’s contention is that trust, not calculativeness, is the default attitude and only when suspicion is awoken does trust falter. The paper argues that while Williamson’s distinction between calculativeness and trust is supported by phenomenology, the analysis needs...... into consideration that people often engage in interaction on the basis of familiarity rather than calculation. Finally, the institutionally multi-layered character of social interaction means that trust and calculativeness cannot a priori be separated into non-market and market relations. Rather, it is reasonable...

  14. Trust and controlling

    OpenAIRE

    Bieńkowska Agnieszka; Zabłocka-Kluczka Anna

    2016-01-01

    The purpose of this study is to discuss the trust within and towards an organisation in the context of implementation of controlling therein. In this context the essence of trust and its importance in organisation management was presented, as well as trust in the contemporary management methods and concepts. Controlling as a trust-building factor inside an organisation was pointed out. Especially controlling and control were described. Moreover management by considering deviations in controll...

  15. Reliable Design Versus Trust

    Science.gov (United States)

    Berg, Melanie; LaBel, Kenneth A.

    2016-01-01

    This presentation focuses on reliability and trust for the users portion of the FPGA design flow. It is assumed that the manufacturer prior to hand-off to the user tests FPGA internal components. The objective is to present the challenges of creating reliable and trusted designs. The following will be addressed: What makes a design vulnerable to functional flaws (reliability) or attackers (trust)? What are the challenges for verifying a reliable design versus a trusted design?

  16. Trust and innovation

    NARCIS (Netherlands)

    Nooteboom, B.; Bachmann, R.; Zaheer, A.

    2013-01-01

    In innovation, trust is especially needed as well as especially problematic. One needs trust under uncertainty and in innovation uncertainty is high. If one were certain about conditions, conduct and outcomes one would no longer talk about trust. This is related to a paradox of information

  17. The productivity of trust

    DEFF Research Database (Denmark)

    Bjørnskov, Christian; Méon, Pierre-Guillaume

    This paper returns to one of the early questions of the literature on social trust, whether trust affects total factor productivity (TFP). Using both development and growth accounting, we find strong evidence of a causal effect of trust on the level and growth of TFP. Using a three-stage least...

  18. Trust Drives Internet Use

    DEFF Research Database (Denmark)

    Ljunge, Jan Martin

    This paper estimates the effect of trust on internet use by studying the general population as well as second generation immigrants in 29 European countries with ancestry in 87 nations. There is a significant positive effect of trust on internet use. The positive trust effect is not universal...

  19. Trust in Strategic Alliances

    DEFF Research Database (Denmark)

    Nielsen, Bo

    2011-01-01

    . Emphasising the multi-dimensional and dynamic role of trust, the framework illustrates how initial levels of a particular type of trust may co-evolve with the alliance and influence subsequent phases of the relationship – either on its own or in combination with other types or dimensions of trust...

  20. Trust Management V

    DEFF Research Database (Denmark)

    2011-01-01

    from 42 submissions. The papers feature both theoretical research and real-world case studies from academia, business and government focusing on areas such as: trust models, social and behavioral aspects of trust, trust in networks, mobile systems and cloud computation, privacy, reputation systems......, and identity management....

  1. Balancing Trust and Control

    DEFF Research Database (Denmark)

    Jagd, Søren

    This paper focuses on the leadership challenge of balancing trust and control. The relation between trust and control has for a long time been a puzzling issue for management researchers. In the paper I first show that there has been a dramatic change in the way the relation between trust....... The paper concludes by illustrating how this more fine grained understanding of the intertwining of trust and control is helpful for the understanding of the interplay of trust, control and self-control in new forms of organizations....

  2. Trust and Recommendations

    Science.gov (United States)

    Victor, Patricia; de Cock, Martine; Cornelis, Chris

    Recommendation technologies and trust metrics constitute the two pillars of trust-enhanced recommender systems. We discuss and illustrate the basic trust concepts such as trust and distrust modeling, propagation and aggregation. These concepts are needed to fully grasp the rationale behind the trust-enhanced recommender techniques that are discussed in the central part of the chapter, which focuses on the application of trust metrics and their operators in recommender systems. We explain the benefits of using trust in recommender algorithms and give an overview of state-of-the-art approaches for trust-enhanced recommender systems. Furthermore, we explain the details of three well-known trust-based systems and provide a comparative analysis of their performance. We conclude with a discussion of some recent developments and open challenges, such as visualizing trust relationships in a recommender system, alleviating the cold start problem in a trust network of a recommender system, studying the effect of involving distrust in the recommendation process, and investigating the potential of other types of social relationships.

  3. Trust Management: Literature Review

    Directory of Open Access Journals (Sweden)

    Joanna Olga Paliszkiewicz

    2011-12-01

    Full Text Available The concept of trust has become popular in public debate andacademic analysis. In high income countries this interest is associatedwith concern for the decline of trust in governments andprofessionals, and in developing countries has been promptedby debates around the motion of social capital. Trust has beenidentified as a major factor influencing such things as capital investment,relationship marketing, cross-cultural communication,learning and various types of cooperation. Trust management isbecoming also very important inside the organization. The studywill review empirical research on organizational trust. The purposeof the study will be also evaluation of the advancements andsetbacks in current empirical research in terms of managementorganizational trust. This paper will analyze the theoretical approach,the conceptualization and the measurement issues coveredin studies on management organizational trust. Althoughtrust has emerged as an important factor in organizational relationships,there are still major conceptual and methodologicalchallenges to be met when studying this complex concept.

  4. Community exposure to potential climate-driven changes to coastal-inundation hazards for six communities in Essex County, Massachusetts

    Science.gov (United States)

    Abdollahian, Nina; Ratliff, Jamie L.; Wood, Nathan J.

    2016-11-09

    IntroductionUnderstanding if and how community exposure to coastal hazards may change over time is crucial information for coastal managers tasked with developing climate adaptation plans. This report summarizes estimates of population and asset exposure to coastal-inundation hazards associated with sea-level-rise and storm scenarios in six coastal communities of the Great Marsh region of Essex County, Massachusetts. This U.S. Geological Survey (USGS) analysis was conducted in collaboration with National Wildlife Federation (NWF) representatives, who are working with local stakeholders to develop local climate adaptation plans for the Towns of Salisbury, Newbury, Rowley, Ipswich, and Essex and the City of Newburyport (hereafter referred to as communities). Community exposure was characterized by integrating various community indicators (land cover and land use, population, economic assets, critical facilities, and infrastructure) with coastal-hazard zones that estimate inundation extents and water depth for three time periods.Estimates of community exposure are based on the presence of people, businesses, and assets in hazard zones that are calculated from geospatial datasets using geographic-information-system (GIS) tools. Results are based on current distributions of people and assets in hazard zones and do not take into account projections of human population, asset, or land-use changes over time. Results are not loss estimates based on engineering analysis or field surveys for any particular facility and do not take into account aspects of individual and household preparedness before an extreme event, adaptive capacity of a community during an event, or long-term resilience of individuals and communities after an event. Potential losses would match reported inventories only if all residents, business owners, public managers, and elected officials were unaware of what to do if warned of an imminent threat, failed to take protective measures during an extreme

  5. A striated, far travelled clast of rhyolitic tuff from Thames river deposits at Ardleigh, Essex, England : evidence for early Middle Pleistocene glaciation in the Thames catchment

    OpenAIRE

    Rose, J.; Carney, J.N.; Silva, B.N.; Booth, S.J.

    2010-01-01

    This paper reports the discovery of an in-situ striated, far-travelled, oversized clast in the Ardleigh Gravels of the Kesgrave Sands and Gravels of the River Thames at Ardleigh, east of Colchester in Essex, eastern England. The morphology, petrography and geochemistry of the clast, and the sedimentology of the host deposit are described. The striations are interpreted, on the basis of their sub-parallelism and the shape and subroundedness of the clast, as glacial and the clast is pr...

  6. Identification of a population of Ranunculus achenes extracted from Middle Pleistocene sediments exposed at Belhus Park, Essex, UK

    Directory of Open Access Journals (Sweden)

    Field Michael H.

    2013-12-01

    Full Text Available A plant macrofossil assemblage extracted from Middle Pleistocene fluvial organic sediments collected from Belhus Park, Aveley, Essex, UK contained a number of tuberculate (verrucose achenes attributed to the genus Ranunculus, one of which had two short spines preserved on its surface. The identification of these achenes is discussed here. This is worthy of note because Ranunculus tuberculate or spinose fossil achenes can be difficult to determine to species as they can have similar features, some Ranunculus species produce achenes in several morphological forms, and during fossilization delicate structures maybe destroyed (e.g. spines. After careful morphological consideration it is concluded that the fossil achenes from Belhus Park are Ranunculus parviflorus L., indicating that dry grassland or disturbed ground existed in the river catchment. The plant macrofossil assemblages that included the Ranunculus parviflorus achenes were dominated by waterside, damp ground, and aquatic taxa. It is probable that flowing water transported the achenes from further afield before their incorporation into the fluvial sediments. The identification of these fossils illustrates the importance of considering the morphological characteristics of the achene only and not to make a determination on the nature of the predominant palaeoenvironmental signal from an assemblage.

  7. Neither Trust nor Distrust

    DEFF Research Database (Denmark)

    Jensen, Tina Gudrun

    2016-01-01

    This article deals with the politicised notions of trust and social cohesion in urban spaces through a focus on practices of everyday relations in a mixed neighbourhood. Quantitative studies maintain that ethnically diverse neighbourhoods lack in trust and solidarity. However, the very meaning...... and effect of concepts such as `diversity`, `contact` and `trust´ are often unclear. This article challenges both the politicised assumptions and methodological basis for statements on trust as a condition for coexistence. Drawing on fieldwork in a multi-ethnic social housing estate in Copenhagen......, this article explores residents´ understandings of diversity, contact and trust. The article argues that trust and strong ties may not be the prerequisite for coexistence in neighbourhoods, where the micro-politics of everyday contacts predominate....

  8. Balancing Trust and Control

    DEFF Research Database (Denmark)

    Jagd, Søren

    2010-01-01

    The purpose of this paper is to show that conceptualizing trust and control as interactively related processes, as opposed to more static conceptualizations of the two concepts and the relations between them, adds importantly towards understanding the challenges involved in balancing of trust...... and control in organizations. The paper examines recent literature on the conceptualization of the relation between trust and control in and between organizations. The literature review shows that trust and control has been conceptualized as either substituting or complementing each other. Further......, it is found that the complementary/substitution debate calls for an explicit conceptualization of the relation between trust and control as an interactive process, in contrast to earlier conceptualizations of trust and control as two relatively static and isolated concepts. While the static perspective...

  9. Trust in Strategic Alliances

    DEFF Research Database (Denmark)

    Nielsen, Bo

    2011-01-01

    This article examines the dynamic and multi-dimensional nature of trust in strategic alliances. Adopting a co-evolutionary approach, I developed a framework to show how trust, conceptualised in different forms, plays distinct roles at various evolutionary stages of the alliance relationship....... Emphasising the multi-dimensional and dynamic role of trust, the framework illustrates how initial levels of a particular type of trust may co-evolve with the alliance and influence subsequent phases of the relationship – either on its own or in combination with other types or dimensions of trust....... The theoretical distinction between trust as antecedent, moderator and outcome during the evolution of the alliance relationship leads to research questions that may guide future empirical research....

  10. Trust in agile teams

    DEFF Research Database (Denmark)

    Tjørnehøj, Gitte; Fransgård, Mette; Skalkam, Signe

    2012-01-01

    of the problems of DSD. However important incompatibilities between the challenges of DSD and the key tenets of agility exist and achieving a beneficially balanced agile practice in DSD can be difficult. Trust could be the key to this, since trust is crucial for the necessary corporate behavior that leads to team...... of trust then it is difficult if not impossible to develop a balanced agile DSD practice....

  11. In regulation we trust.

    Science.gov (United States)

    Wiig, Siri; Tharaldsen, Jorunn Elise

    2012-01-01

    The role of trust has been argued to play an increasingly important role in modern, complex, and ambivalent risk societies. Trust within organizational research is anticipated to have a general strategic impact on aspects such as organizational performance, communication and knowledge exchange, and learning from accidents. Trust is also an important aspect related to regulation of risk. Diverse regulatory regimes, their contexts and risks influence regulators use of trust and distrust in regulatory practice. The aim of this paper is to discuss the relationship between risk regulation and trust across diverse risk regulation regimes. By drawing from studies of risk regulation, risk perception, and trust the purpose is to discuss how regulation and trust are linked and used in practice to control risk across system levels in socio-technical systems in high risk industries. This paper provides new knowledge on 1) how functional and dysfunctional trust and distrust are grounded in the empirical realities of high risk industries, 2) how different perspectives on trust and distrust act together and bring new knowledge on how society control risk.

  12. Terrorism, Trust and Tourism

    DEFF Research Database (Denmark)

    Jensen, Susanne; Svendsen, Gert Tinggaard

    2017-01-01

    , Scandinavia can record most social trust in the world meaning a competitive advantage when attracting tourists. Arguably, a double dividend is created from fighting terrorism, namely more social trust accumulated and more tourists attracted. Future research should therefore try to further test our model...

  13. Competition Fosters Trust

    DEFF Research Database (Denmark)

    Huck, Steffen; Lünser, Gabriele; Tyran, Jean-Robert Karl

    2012-01-01

    We study the effects of reputation and competition in a trust game. If trustees are anonymous, outcomes are poor: trustees are not trustworthy, and trustors do not trust. If trustees are identifiable and can, hence, build a reputation, efficiency quadruples but is still at only a third of the fir...

  14. Towards trusted tradelanes

    NARCIS (Netherlands)

    Hulstijn, Joris; Hofman, W.; Zomer, G.; Tan, Yao-Hua; Scholl, H. J.; Glassey, O.; Janssen, M.

    Customs administrations are exploring system-based approaches to regulatory supervision, taking the entire set of controls in a process into account. In addition to Trusted Traders, which are recognized by a certification process, customs are considering to identify so called Trusted Trade Lanes:

  15. The Academy Trust

    Indian Academy of Sciences (India)

    The Academy Trust (tAcT) was set up in August 2014 as a non-governmental entity under the auspices of the Indian Academy of Sciences (IASc), Bengaluru. Working closely with some of the most distinguished scientific minds in the country through the Fellowship of the IASc, the Trust hopes to bring about a tangible ...

  16. Trust and controlling

    Directory of Open Access Journals (Sweden)

    Bieńkowska Agnieszka

    2016-12-01

    Full Text Available The purpose of this study is to discuss the trust within and towards an organisation in the context of implementation of controlling therein. In this context the essence of trust and its importance in organisation management was presented, as well as trust in the contemporary management methods and concepts. Controlling as a trust-building factor inside an organisation was pointed out. Especially controlling and control were described. Moreover management by considering deviations in controlling and the teamwork in controlling were described. The role of controlling in process of trust-building to an organisation was presented. Establishing relations with the environment and systems of measurement of organisation’s achievements were presented, too.

  17. The decision to trust.

    Science.gov (United States)

    Hurley, Robert F

    2006-09-01

    Surveys have shown that 80% of Americans don't trust corporate executives and--worse--that roughly half of all managers don't trust their own leaders. Mergers, downsizing, and globalization have accelerated the pace of change in organizations, creating a crisis of trust that didn't exist a generation ago. Leaders who understand how trust is built can actively influence its development, resulting in a more supportive and productive work environment and, not incidentally, a competitive advantage in the war for talent. Building on research in social psychology, and on his 15 years of experience consulting on trust, the author has developed a model for predicting whether trust or distrust will be chosen in a given situation. It helps managers analyze ten factors at play in the decision-making process. Hundreds of top executives have used it to diagnose and address the root causes of distrust in their work relationships. Some of the factors in the model relate to the decision maker: How tolerant of risk, how well-adjusted, and how relatively powerful is he or she? Others relate to the specific situation: How closely aligned are the interests of the parties concerned? Does the person who is asking to be trusted demonstrate competence? Predictability and integrity? Frequent and honest communication? Sue, a relatively new VP of sales, used the trust model to manage her relationship with Joe, an employee nearing retirement who was not performing well in a new sales role. Fearing for his job, Joe wasn't initially inclined to trust her. Sue took concrete steps to communicate openly with Joe, explore other options for him, and show concern for his well-being. When joe was transferred, he let his former colleagues know how pleased he was with Sue's handling of the situation. As a result, the level of trust increased in Sue's department, even though it was experiencing major change.

  18. The enemies of trust.

    Science.gov (United States)

    Galford, Robert; Drapeau, Anne Seibold

    2003-02-01

    Researchers have established that trust is critical to organizational effectiveness. Being trustworthy yourself, however, does not guarantee that you are capable of building trust in an organization. That takes old-fashioned managerial virtues like consistency, clear communication, and a willingness to tackle awkward questions. It also requires a good defense: You must protect trust from its enemies. Any act of bad management erodes trust, so the list of potential enemies is endless. Among the most common enemies of trust, though, are inconsistent messages from top management, inconsistent standards, a willingness to tolerate incompetence or bad behavior, dishonest feedback, a failure to trust others to do good work, a tendency to ignore painful or politically charged situations, consistent corporate underperformance, and rumors. Fending off these enemies must be at the top of every chief executive's agenda. But even with constant vigilance, an organization and its leaders will sometimes lose people's trust. During a crisis, managers should enlist the help of an objective third party--chances are you won't be thinking clearly--and be available physically and emotionally. If you "go dark" in the face of a crisis, employees will worry about the company's survival, about their own capacity to cope, and about your abilities as a leader. And if trust has broken down so badly that your only choice is to start over, you can do so by figuring out exactly how the breach of trust happened, ascertaining the depth and breadth of the loss, owning up to the loss instead of downplaying it, and identifying as precisely as possible the specific changes you must make to rebuild trust.

  19. Envisioning trust: Metaphors and situations

    OpenAIRE

    Johansen, Svein Tvedt; Espedal, Bjarne; Grønhaug, Kjell; Selart, Marcus

    2013-01-01

    Paper presented at the FINT workshop on trust within and between organizations, Singapore, November 2013 In this article we argue that the experience and effects of trust are influenced by how people construe trust in specific situations – people are not merely passive receptacles of information but bring their own understanding of trust to social situations (Bandura, 1989). Drawing on the literature on conceptual metaphors we describe these as three trust-metaphors. These trust-metaphors ...

  20. Model of trust in work groups

    OpenAIRE

    Sidorenkov, Andrey; Sidorenkova, Irina

    2013-01-01

    A multi-dimensional model of trust in a small group has been developed and approved. This model includes two dimensions: trust levels (interpersonal trust, micro-group trust, group trust, trust between subgroups, trust between subgroups and group) and types of trust (activity-coping, information-influential and confidentially-protective trust). Each level of trust is manifested in three types, so there are fifteen varieties of trust. Two corresponding questionnaires were developed for the stu...

  1. Trust and Wellbeing

    Directory of Open Access Journals (Sweden)

    John F. Helliwell

    2011-01-01

    Full Text Available

    This paper presents new evidence linking trust and subjective wellbeing, based primarily on data from the Gallup World Poll and cycle 17 of the Canadian General Social Survey (GSS17. Because several of the general explanations for subjective wellbeing examined here show large and significant linkages to both household income and various measures of trust, it is possible to estimate income-equivalent compensating differentials for different types of trust. Measures of trust studied include general social trust, trust in management, trust in co-workers, trust in neighbours, and trust in police. In addition, some Canadian surveys and the Gallup World Poll ask respondents to estimate the chances that a lost wallet would be returned to them if found by different individuals, including neighbours, police and strangers.

    Our results reveal strong linkages between several trust measures and subjective well-being, as well as strong linkages between social trust and two major global causes of death—suicides and traffic fatalities. This suggests the value of learning more about how trust can be built and maintained, or repaired where it has been damaged. We therefore use data from the Canadian GSS17 to analyze personal and neighbourhood characteristics, including education, migration history, and mobility, that help explain differences in trust

  2. Autonomy, Trust, and Respect.

    Science.gov (United States)

    Nys, Thomas

    2016-02-01

    This article seeks to explore and analyze the relationship between autonomy and trust, and to show how these findings could be relevant to medical ethics. First, I will argue that the way in which so-called "relational autonomy theories" tie the notions of autonomy and trust together is not entirely satisfying Then, I will introduce the so-called Encapsulated Interest Account as developed by Russell Hardin. This will bring out the importance of the reasons for trust. What good reasons do we have for trusting someone? I will criticize Hardin's business model as insufficiently robust, especially in the context of health care, and then turn to another source of trust, namely, love. It may seem that trust-through-love is much better suited for the vulnerability that is often involved in health care, but I will also show that it has its own deficiencies. Good health care should therefore pay attention to both models of trust, and I will offer some tentative remarks on how to do this. © The Author 2015. Published by Oxford University Press, on behalf of the Journal of Medicine and Philosophy Inc. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  3. Trust vs. Crisis

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    2014-01-01

    to judge whom to trust. One logical solution to a crisis is to rebuild a shared understanding of the norms involved in any given context. Banking is used as a case. Central concepts are borrowed from Niklas Luhmann Trust (1968), Alf Ross Directives and Norms (1967), and Arthur G. Neal National Trauma......The three social phenomena -- norms, trust, and crisis -- are in this paper combined into one model that illustrates their function and relationship. Crisis is seen as a reaction to serious violations of expectations that leave people disoriented, insecure about situational norms, and unable...

  4. Trust vs. Crisis

    Directory of Open Access Journals (Sweden)

    Kirsten Mogensen

    2014-06-01

    Full Text Available The three social phenomena -- norms, trust, and crisis -- are in this paper combined into one model that illustrates their function and relationship. Crisis is seen as a reaction to serious violations of expectations that leave people disoriented, insecure about situational norms, and unable to judge whom to trust. One logical solution to a crisis is to rebuild a shared understanding of the norms involved in any given context. Banking is used as a case. Central concepts are borrowed from Niklas Luhmann Trust (1968, Alf Ross Directives and Norms (1967, and Arthur G. Neal National Trauma & Collective Memory (1998.

  5. Trust and Credit

    DEFF Research Database (Denmark)

    Harste, Gorm

    The present paper is an answer to the question, how did trust and credit emerge. The systems of trust and credit reduce the environmental and contextual complexities in which trust and credit are embedded. The paper analyses the forms of this reduction in a number of stages in the evolution...... of history from the present risk of modern systems back to early modernity, the Reformation and the high medieval Revolutions in law, organization and theology. It is not a history of economics, but a history of the conditions of some communication codes used in economic systems....

  6. Quantifying and Qualifying Trust: Spectral Decomposition of Trust Networks

    NARCIS (Netherlands)

    Pavlovic, Dusko

    In a previous FAST paper, I presented a quantitative model of the process of trust building, and showed that trust is accumulated like wealth: the rich get richer. This explained the pervasive phenomenon of adverse selection of trust certificates, as well as the fragility of trust networks in

  7. Social Trust and Fractionalization:

    DEFF Research Database (Denmark)

    Bjørnskov, Christian

    2008-01-01

    a much larger country sample than in previous literature confirms that fractionalization in the form of income inequality and political diversity adversely affects social trust while ethnic diversity does not. However, these effects differ systematically across countries, questioning standard...

  8. Education and Social Trust

    DEFF Research Database (Denmark)

    Oskarsson, Sven; Dinesen, Peter Thisted; Dawes, Christopher

    2017-01-01

    interpretation. We argue that common preadult factors such as cognitive abilities and personality traits rooted in genes and early-life family environment may confound the relationship between educational attainment and social trust. We provide new evidence on this question by utilizing the quasi......One of the clearest results in previous studies on social trust is the robust positive relationship with educational attainment. The most common interpretation is that education has a causal effect on social trust. The theoretical argument and empirical results in this article suggest a different......-experiment of twinning. By looking at the relationship between education and social trust within monozygotic (MZ) twin pairs, we are able to avoid potential confounders rooted in genetic factors and common environmental influences because the monozygotic twins share both. The results suggest that when controlling...

  9. Balancing trust and power

    DEFF Research Database (Denmark)

    Broholm-Jørgensen, Marie; Guassora, Ann Dorrit; Reventlow, Susanne

    2017-01-01

    Objective: Little is known about how strategies of retaining patients are acted out by general practitioners (GPs) in the clinical encounter. With this study, we apply Grimens’ (2009) analytical connection between trust and power to explore how trust and power appear in preventive health checks...... from the GPs’ perspectives, and in what way trust and power affect and/or challenge strategies towards retaining patients without formal education. Design: Data in this study were obtained through semi-structured interviews with GPs participating in an intervention project, as well as observations...... of power in the encounter. The GPs articulated that a balance was needed in preventive health checks in order to establish trust and thus retain the patient in the clinic. One way this balance of respect was carried out was with the use of humour. Conclusions: To retain patients without formal education...

  10. Local Trust Versus Global Trust Networks in Subjective Logic

    OpenAIRE

    Haydar, Charif; Roussanaly, Azim; Boyer, Anne

    2013-01-01

    International audience; Social web permits users to acquire information from anonymous people around the world. This leads to a serious question about the trustworthiness of information and sources. During the last decade, numerous models were proposed to model social trust in the service of social web. Trust modeling follows two main axes, local trust (trust between pair of users), and global trust (user's reputation within the community). Subjective logic, is an extension of probabilistic l...

  11. Trusted Computing Technologies, Intel Trusted Execution Technology.

    Energy Technology Data Exchange (ETDEWEB)

    Guise, Max Joseph; Wendt, Jeremy Daniel

    2011-01-01

    We describe the current state-of-the-art in Trusted Computing Technologies - focusing mainly on Intel's Trusted Execution Technology (TXT). This document is based on existing documentation and tests of two existing TXT-based systems: Intel's Trusted Boot and Invisible Things Lab's Qubes OS. We describe what features are lacking in current implementations, describe what a mature system could provide, and present a list of developments to watch. Critical systems perform operation-critical computations on high importance data. In such systems, the inputs, computation steps, and outputs may be highly sensitive. Sensitive components must be protected from both unauthorized release, and unauthorized alteration: Unauthorized users should not access the sensitive input and sensitive output data, nor be able to alter them; the computation contains intermediate data with the same requirements, and executes algorithms that the unauthorized should not be able to know or alter. Due to various system requirements, such critical systems are frequently built from commercial hardware, employ commercial software, and require network access. These hardware, software, and network system components increase the risk that sensitive input data, computation, and output data may be compromised.

  12. Trust and virtual worlds

    DEFF Research Database (Denmark)

    Ess, Charles; Thorseth, May

    2011-01-01

    by virtuality, such as virtual child pornography. The introduction further develops a philosophical anthropology, rooted in Kantian ethics, phenomenology, virtue ethics, and feminist perspectives, that grounds a specific approach to ethical issues in virtual environments....... of embodiment in establishing trust in (primarily) disembodied venues; how far artificial agents and other forms of machine intelligence can be trusted in any strong sense; and how diverse ethical frameworks, as developed in embodied contexts and histories, may (not) be applied to ethical issues evoked...

  13. Building trust-business essentials

    Science.gov (United States)

    Sandy MacIver

    2008-01-01

    (Please note: This paper only contains the abstract.) Trust is particularly vital in the leadership of organizations. Trust is built by working through "joy, fear, and vulnerability," especially as it relates to trust in others and in teams. Key is learning to trust the right people in the right way in the right circumstances. In addition...

  14. Computationally Modeling Interpersonal Trust

    Directory of Open Access Journals (Sweden)

    Jin Joo eLee

    2013-12-01

    Full Text Available We present a computational model capable of predicting—above human accuracy—the degree of trust a person has toward their novel partner by observing the trust-related nonverbal cues expressed in their social interaction. We summarize our prior work, in which we identify nonverbal cues that signal untrustworthy behavior and also demonstrate the human mind’s readiness to interpret those cues to assess the trustworthiness of a social robot. We demonstrate that domain knowledge gained from our prior work using human-subjects experiments, when incorporated into the feature engineering process, permits a computational model to outperform both human predictions and a baseline model built in naivete' of this domain knowledge. We then present the construction of hidden Markov models to incorporate temporal relationships among the trust-related nonverbal cues. By interpreting the resulting learned structure, we observe that models built to emulate different levels of trust exhibit different sequences of nonverbal cues. From this observation, we derived sequence-based temporal features that further improve the accuracy of our computational model. Our multi-step research process presented in this paper combines the strength of experimental manipulation and machine learning to not only design a computational trust model but also to further our understanding of the dynamics of interpersonal trust.

  15. Influence of Vegetation on Sediment Accumulation in Restored Tidal Saltmarshes: Field Evidence from the Blackwater Estuary, Essex, UK

    Science.gov (United States)

    Price, D.; French, J.; Burningham, H.

    2013-12-01

    Tidal saltmarshes in the UK, and especially in the estuaries of southeast England, have been subject to degradation and erosion over the last few decades, primarily caused by sea-level rise and coastal squeeze due to fixed coastal defences. This is of great concern to a range of coastal stakeholders due to the corresponding loss of functions and services associated with these systems. The coastal defence role that saltmarshes play is well established, and the importance of saltmarsh ecosystems as habitats for birds, fish, and other species is evidenced in the fact that a large proportion of saltmarsh in the southeast England is designated for its scientific and conservation significance. Sediment accumulation is critical for the maintenance of marsh elevation within the tidal frame and for delivery of the aforementioned functions and services. Although many studies have examined accumulation processes, key questions have yet to be fully tested through intensive field observations. One such question relates to the role of vegetation in mediating the retention of newly introduced sediment, as recent research has called into doubt the traditional view of halophytes significantly enhancing rates of sedimentation through wave dissipation. This study presents early results from a project designed to advance our understanding of the processes controlling sediment accumulation. The research focuses on the UK's first large-scale experimental managed flood defence realignment at Tollesbury, Blackwater estuary, Essex. The seawall protecting 21ha of reclaimed agricultural land was artificially breached in 1995 and saltmarsh has progressively developed as tidal exchange has introduced fine sediment into the site. Results from a 12 month monitoring campaign involving hierarchical two-week sediment trap deployments indicates that the role of vegetation in marsh development is less clear cut that previously thought. Gross sedimentation rates were generally higher in non

  16. 26 CFR 1.47-5 - Estates and trusts.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 1 2010-04-01 2010-04-01 true Estates and trusts. 1.47-5 Section 1.47-5 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY INCOME TAX INCOME TAXES Rules for Computing Credit for Investment in Certain Depreciable Property § 1.47-5 Estates and trusts. (a) In general...

  17. 25 CFR 1000.352 - What are “trust resources” for the purposes of the trust evaluation process?

    Science.gov (United States)

    2010-04-01

    ..., property, assets, or claims, and any intangible right or interest in any of the foregoing; (2) Any other... evaluation process? 1000.352 Section 1000.352 Indians OFFICE OF THE ASSISTANT SECRETARY, INDIAN AFFAIRS... INDIAN SELF-DETERMINATION AND EDUCATION ACT Trust Evaluation Review § 1000.352 What are “trust resources...

  18. A Model of Trusted Measurement Model

    OpenAIRE

    Ma Zhili; Wang Zhihao; Dai Liang; Zhu Xiaoqin

    2017-01-01

    A model of Trusted Measurement supporting behavior measurement based on trusted connection architecture (TCA) with three entities and three levels is proposed, and a frame to illustrate the model is given. The model synthesizes three trusted measurement dimensions including trusted identity, trusted status and trusted behavior, satisfies the essential requirements of trusted measurement, and unified the TCA with three entities and three levels.

  19. Is the Web Marketing Mix Sustainable in China? The Mediation Effect of Dynamic Trust

    Directory of Open Access Journals (Sweden)

    Yongrok Choi

    2015-10-01

    Full Text Available Trust plays an important role between companies and customers in the online shopping environment because of the anonymous transaction environment and the advantage of virtual property. The most rapidly developing trend in Chinese e-business may come from Guanxi, a Chinese term for social trust. In this study, we define Guanxi as the dynamic trust process in the social decisions or activities of the Chinese. With increasing global attention on the outstanding development of Chinese e-business, it would be worthwhile to analyze the dynamic trust process of social e-commerce customers in close combination with the social network. The statistical results obtained using structural equation modeling (SEM show the importance of trust in a social e-commerce context. The direct positive relationship between the components of the web marketing mix and purchase intention is partially mediated by initial trust and ongoing trust, while initial trust only partially affects purchase intention through ongoing trust.

  20. The Determinants of Trust

    DEFF Research Database (Denmark)

    Bjørnskov, Christian

    general, do you think that most people can be trusted?”, the by now quite substantial literature has found that social trust is associated with a set of different macroeconomic outcomes: economic growth, the rule of law and overall quality of governance, corruption, education, the extent of violent crime...... and the pessimists. The former group may be best represented by Knack and Zak (2002) who estimate the effects of education and the rule of law alongside a set of factors that cannot be influenced in the short to medium run. The pessimist group, on the other hand, does not find much of a role for policy as they argue...... factors affecting individuals’ trust radii and social distance, respectively, and explores indirect effects....

  1. Governance, Trust and Taxes

    DEFF Research Database (Denmark)

    Weihe, Guri; Joensen, E. Juanna Schröter

    This paper examines the role of social capital (trust) vis-à-vis the propensity of a country to be a tax haven. The empirical analysis corroborates that better governed countries have a higher ceteris paribus probability to be tax havens. However, social capital counteracts the effect of governance...... quality. This effect is so strong that the partial effect of governance quality is reversed for countries with the trust index in the top quartile – making these high trust countries less likely to be tax havens – even as governance quality is increased. Thus it is crucial to consider the interaction...... between institutions and social capital, since the same governance institutions have a different impact on the tax haven propensity for countries with different social capital....

  2. 26 CFR 1.1015-3 - Gift or transfer in trust before January 1, 1921.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 11 2010-04-01 2010-04-01 true Gift or transfer in trust before January 1, 1921... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Basis Rules of General Application § 1.1015-3 Gift or transfer in trust before January 1, 1921. (a) In the case of property acquired by gift or transfer in trust...

  3. Free Riding or Trust?

    DEFF Research Database (Denmark)

    Svendsen, Gert Tinggaard; Nilsson, Jerker

    2011-01-01

    It is often observed that members have little interest in monitoring their cooperatives. One explanation is that the members are free-riders, hoping that others will perform the task. Another explanation is that the weak member interest is a consequence of members having trust in the leadership. ...... have a subset of members who trusts the leadership so they do not read the annual reports....... conditions rule. These propositions get support from five studies of members’ readership of their cooperatives’ annual reports. In large and heterogeneous memberships there is free-riding behavior, which explains the members’ low interest in governing their cooperatives. To a limited extent a membership may...

  4. A matter of trust

    DEFF Research Database (Denmark)

    Smed, Sinne; Andersen, Laura Mørch; Kærgård, Niels

    2013-01-01

    This article shows that trust in the organic label as well as perceived positive health effects of consumption of organic products have positive causal effects on actual organic consumption. Furthermore perceived positive environmental effects and perceived better animal welfare related to organic...... in 2002 and again in 2007. The results point towards that the most efficient way of increasing organic consumption seems to be to continuously increasing the trust in the organic label and/or to document the positive health effects of organic food by e.g. focussing on measurable things such as a lower...

  5. Trusted cloud computing

    CERN Document Server

    Krcmar, Helmut; Rumpe, Bernhard

    2014-01-01

    This book documents the scientific results of the projects related to the Trusted Cloud Program, covering fundamental aspects of trust, security, and quality of service for cloud-based services and applications. These results aim to allow trustworthy IT applications in the cloud by providing a reliable and secure technical and legal framework. In this domain, business models, legislative circumstances, technical possibilities, and realizable security are closely interwoven and thus are addressed jointly. The book is organized in four parts on "Security and Privacy", "Software Engineering and

  6. Banking system trust, bank trust, and bank loyalty

    NARCIS (Netherlands)

    van Esterik-Plasmeijer, P.; van Raaij, W.F.

    2017-01-01

    Purpose The purpose of this paper is to test a model of banking system trust as an antecedent of bank trust and bank loyalty. Six determinants of trust and loyalty are included: competence, stability, integrity, customer orientation, transparency, and value congruence. The study provides insights

  7. Understanding Trust in Financial Services

    DEFF Research Database (Denmark)

    Hansen, Torben

    2012-01-01

    . This research extends prior research by developing a conceptual framework explaining how these constructs affect consumers' trust in their financial service provider. Based on two surveys comprising 764 pension consumers and 892 mortgage consumers, respectively, the results of this study indicate that financial...... healthiness, broad-scope trust, knowledge, and satisfaction positively affect narrow-scope trust in financial services. Furthermore, it is found that broad-scope trust negatively moderates the relationships between financial healthiness and narrow-scope trust and between satisfaction and narrow-scope trust......, respectively. In addition, the results marginally indicate that broad-scope trust negatively moderates the relationship between consumer financial knowledge and narrow-scope trust. This study encourages public policy makers, consumer organizations, and financial service providers to continue, improve, and...

  8. The Process of Trust Development

    DEFF Research Database (Denmark)

    Jagd, Søren; Højland, Jeppe

    by high trust and co-operation? In this paper we explore the process of trust development during an organisational change project in a Danish SME by looking at two kinds of trust relations: employee trust in management and trust relations among employees. We find substantial differences in trust...... in management among employees. Trust is found to be higher among employees interacting regularly with managers, as in the project coordination group. It is found that personal relations are very important for the development of trust. The success of the project may be explained by the involvement of an ‘elite...... group' of employees in the project coordination group, by a change of attitude towards employees by management during the project, by the specific actions taken by management as a response to employee complains and by the creation of occasions such as employee seminars where employees can meet...

  9. Trust and Estate Planning

    DEFF Research Database (Denmark)

    Harrington, Brooke

    2012-01-01

    , these professionals keep a significant portion of the world’s private wealth beyond the reach of the state. Trust and estate planning thus contributes to creating and maintaining socioeconomic inequality on a global scale. The significance of the profession has grown as wealth itself has become more fungible...

  10. Using Trusted Resources

    Science.gov (United States)

    ... who can help you. If you find a book online, look very carefully at the author’s credentials, background, ... to look for articles you can trust, search online medical journal databases or ask your librarian to help you look for medical journals, books, and other research that has been done by ...

  11. Competition Fosters Trust

    DEFF Research Database (Denmark)

    Huck, Steffen; Ruchala, Gabriele K.; Tyran, Jean-Robert

    We study the effects of reputation and competition in a stylized market for experience goods. If interaction is anonymous, such markets perform poorly: sellers are not trustworthy, and buyers do not trust sellers. If sellers are identifiable and can, hence, build a reputation, efficiency quadruples...

  12. Initial Formation of Trust

    DEFF Research Database (Denmark)

    Schärfe, Henrik; Dougerthery, Elizabeth Ann

    2011-01-01

    In this paper we present a study of how touch may be used as a way of inducing trust in the meeting with a teloperated android, the Geminoid-DK. The use of hapics with Gestalt-based 'Balance Theory' is used as a persuasive desing of the interaction between human and robot. Balance theory includes...

  13. Trust and Critical Thinking

    Science.gov (United States)

    Kleinig, John

    2018-01-01

    This article discusses the tension between trust, as an expression of interpersonal commitment, and critical thinking, which includes a demand for reasons. It explores the importance of each for individual flourishing, and then seeks to establish some ways in which they intersect, drawing on ideas of authority and trustworthiness. It argues that…

  14. Trust and Punishment

    NARCIS (Netherlands)

    Etalle, Sandro; den Hartog, Jeremy; Marsh, S.

    2007-01-01

    In recent years we have witnessed a great increase in the interest in Trust Management (TM) techniques both from the industrial and the academic sectors. The booming research has also determined a duality in the very definition of TM system which can lead to confusion. In one of the two categories

  15. Know what you trust

    NARCIS (Netherlands)

    Spiessens, F.; den Hartog, Jeremy; Etalle, Sandro; Degano, P.; Guttman, J. D.; Martinelli, F.

    2009-01-01

    In Decentralized Trust Management (DTM) authorization decisions are made by multiple principals who can also delegate decisions to each other. Therefore, a policy change of one principal will often affect who gets authorized by another principal. In such a system of influenceable authorization a

  16. Terrorism, Trust and Tourism

    DEFF Research Database (Denmark)

    Jensen, Susanne; Svendsen, Gert Tinggaard

    2017-01-01

    How does terrorism affect social trust and tourism? The rising number of terrorist attacks in Western Europe has caused safety problems not only for local citizens but also for tourists. In fact, terrorists challenge the formal violence monopoly of the state thus creating a sense of anarchy...

  17. Trading Power for Trust.

    Science.gov (United States)

    Coffey, Andrea

    2003-01-01

    A tape recorder became a tool for understanding the inner worlds of troubled youth. This is an account of an attempt to create dialogue with youth through recorded interviews. The author discusses the challenges of engaging young persons in a circle of trust. (Author)

  18. Trust repertoires for collaboration

    DEFF Research Database (Denmark)

    Fuglsang, Lars

    This case study analyses the role of trust in a public private innovation network that involved a private consultancy company as a facilitator. We know that collaboration is a important for innovation, and that collaboration across organizational boundaries is not a trivial issue. But we know very...

  19. Constitutional Verbosity and Social Trust

    DEFF Research Database (Denmark)

    Bjørnskov, Christian; Voigt, Stefan

    2014-01-01

    A common argument in the trust literature is that high-trust cultures allow efficient commercial contracts to be shorter, covering fewer contingencies. We take this idea to the topic of social contracts. Specifically, we ask whether social trust affects the length and detail of constitutions. Cross......-country estimates suggest that national trust levels are indeed robustly and negatively associated with the length of countries’ constitutions....

  20. Social Capital, Institutions and Trust

    NARCIS (Netherlands)

    Nooteboom, B.

    2006-01-01

    This paper analyzes the relations between social capital, institutions and trust.These concepts are full of ambiguity and confusion.This paper attempts to dissolve some of the confusion, by distinguishing trust and control, and analyzing institutional and relational conditions of trust.It presents a

  1. Modelling biased human trust dynamics

    NARCIS (Netherlands)

    Hoogendoorn, M.; Jaffry, S.W.; Maanen, P.P. van; Treur, J.

    2013-01-01

    Abstract. Within human trust related behaviour, according to the literature from the domains of Psychology and Social Sciences often non-rational behaviour can be observed. Current trust models that have been developed typically do not incorporate non-rational elements in the trust formation

  2. Trusting Relationships in International Politics

    DEFF Research Database (Denmark)

    Keating, Vincent Charles; Ruzicka, Jan

    2014-01-01

    How can trusting relationships be identified in international politics? The recent wave of scholarship on trust in International Relations answers this question by looking for one or the combination of three indicators – the incidence of cooperation; discourses expressing trust; or the calculated...

  3. Creating trust through narrative strategy

    NARCIS (Netherlands)

    Gabbay, SM; Leenders, RTAJ

    2003-01-01

    In the rational model of trust, an actor's level of trust is a function of the expected gain and loss involved. As a consequence, if A can influence the gain and loss perceived by B, A can influence B's level of trust. In this article we study how A can do this through the strategic use of

  4. Trust Models in Ubiquitous Computing

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Krukow, Karl; Sassone, Vladimiro

    2008-01-01

    We recapture some of the arguments for trust-based technologies in ubiquitous computing, followed by a brief survey of some of the models of trust that have been introduced in this respect. Based on this, we argue for the need of more formal and foundational trust models....

  5. Trust Development in Outdoor Leadership

    Science.gov (United States)

    Shooter, Wynn; Paisley, Karen; Sibthorp, Jim

    2010-01-01

    Establishing trusting relationships between leaders and participants is one way that outdoor leaders can create an emotionally safe and productive milieu that supports the attainment of desirable outcomes. Multidisciplinary literature offers considerable insight into leader trust development and the outcomes that are linked to trust in a leader.…

  6. We Engage, Therefore They Trust? A Study of Social Media Engagement and Public Trust in Science

    Science.gov (United States)

    Hwong, Y. L.; Oliver, C.; Van Kranendonk, M. J.

    2017-12-01

    Our society relies heavily on the trust that the public places in science to work. Given science's importance, the growing distrust in science is a cause for concern. Thanks to their participatory nature, social media have been touted as the promising tool for public engagement to restore public trust in science. These digital platforms have transformed the landscape of science communication yet little is known about their impact on public trust in science. This study probed several aspects of public trust in science as expressed on Twitter, focusing on two related science issues: space science and climate change. Our datasets comprised of 10,000 randomly sampled tweets over a month's period in 2016. We used human annotation and machine learning as our approach. Results indicated that the perceived contentiousness of a science issue has a significant impact on public trust. The level of distrust is higher in the climate change tweets than in the space science tweets, despite climate scientists being almost four times as active as space scientists in engaging with sceptics. However, people who engaged with scientists in the climate change network displayed a higher level of trust in science compared with those who did not. This effect was not observed in the space science network - in this network, there is no significant difference in trust levels between people who engaged with scientists and those who did not. Additionally, our machine learning study revealed that trust in science (as conveyed by tweets) can be predicted. The supervised learning algorithm that we developed was able to predict the trust labels of tweets in our sample with an accuracy of 84%. A further feature analysis indicated that similarity, presence of URL and authenticity are the properties of trust-inspiring tweets. Based on these findings, we argue that social media science communication is not as straightforward as `we engage, therefore they trust'. Public attitude towards science is often

  7. Four Essential Practices for Building Trust

    Science.gov (United States)

    Combs, Julie Peterson; Harris, Sandra; Edmonson, Stacey

    2015-01-01

    The presence of trust can enhance an organization's efforts to fulfill its mission, and the lack of trust can constrict those efforts. The authors offer four essential guidelines to help school leaders communicate in a way that builds trust. Build trust by understanding trust. Trusted leaders demonstrate care, character, and competence in their…

  8. Trust and Sensemaking in Organizations

    DEFF Research Database (Denmark)

    Fuglsang, Lars; Jagd, Søren; Olsen, Poul Bitsch

    The literature on trust and the literature on sensemaking constitute two separate streams of literature that are both seen as highly relevant to understanding organisational processes in modern complex high-trust organisations. However, though a few studies have argued for the relevance of linking...... help furthering the understanding of trust processes in organizations. The variety of links between sensemaking and trust processes is illustrated by the intertwining of trust and four processes of sensemaking: arguing, expecting, committing and manipulation identified by Karl Weick....

  9. Homo economicus belief inhibits trust.

    Directory of Open Access Journals (Sweden)

    Ziqiang Xin

    Full Text Available As a foundational concept in economics, the homo economicus assumption regards humans as rational and self-interested actors. In contrast, trust requires individuals to believe partners' benevolence and unselfishness. Thus, the homo economicus belief may inhibit trust. The present three experiments demonstrated that the direct exposure to homo economicus belief can weaken trust. And economic situations like profit calculation can also activate individuals' homo economicus belief and inhibit their trust. It seems that people's increasing homo economicus belief may serve as one cause of the worldwide decline of trust.

  10. Modeling trust context in networks

    CERN Document Server

    Adali, Sibel

    2013-01-01

    We make complex decisions every day, requiring trust in many different entities for different reasons. These decisions are not made by combining many isolated trust evaluations. Many interlocking factors play a role, each dynamically impacting the others.? In this brief, 'trust context' is defined as the system level description of how the trust evaluation process unfolds.Networks today are part of almost all human activity, supporting and shaping it. Applications increasingly incorporate new interdependencies and new trust contexts. Social networks connect people and organizations throughout

  11. Homo economicus belief inhibits trust.

    Science.gov (United States)

    Xin, Ziqiang; Liu, Guofang

    2013-01-01

    As a foundational concept in economics, the homo economicus assumption regards humans as rational and self-interested actors. In contrast, trust requires individuals to believe partners' benevolence and unselfishness. Thus, the homo economicus belief may inhibit trust. The present three experiments demonstrated that the direct exposure to homo economicus belief can weaken trust. And economic situations like profit calculation can also activate individuals' homo economicus belief and inhibit their trust. It seems that people's increasing homo economicus belief may serve as one cause of the worldwide decline of trust.

  12. Measuring African American women's trust in provider during pregnancy.

    Science.gov (United States)

    Peters, Rosalind M; Benkert, Ramona; Templin, Thomas N; Cassidy-Bushrow, Andrea E

    2014-04-01

    Significant racial disparities exist in pregnancy outcomes, but few researchers have examined the relationship between trust in providers and pregnancy outcomes. The Trust in Physician Scale (TPS), the most widely used tool, has not been tested in pregnancy. We assessed the psychometric properties of the TPS and identified correlates of trust in 189 pregnant African American women. Evidence supports internal consistency reliability (>.85) and internal structure of the TPS (CFI = .97; RMSEA = .05; χ(2) (42) = 65.93, p = .001), but TPS scores did not predict pregnancy outcomes. African American women reported a high level of trust in obstetric providers. Trust did not differ by provider type (physician or midwife) but was related to the women's history of perceived racism and strength of ethnic identity. © 2014 Wiley Periodicals, Inc.

  13. Hardware IP security and trust

    CERN Document Server

    Bhunia, Swarup; Tehranipoor, Mark

    2017-01-01

    This book provides an overview of current Intellectual Property (IP) based System-on-Chip (SoC) design methodology and highlights how security of IP can be compromised at various stages in the overall SoC design-fabrication-deployment cycle. Readers will gain a comprehensive understanding of the security vulnerabilities of different types of IPs. This book would enable readers to overcome these vulnerabilities through an efficient combination of proactive countermeasures and design-for-security solutions, as well as a wide variety of IP security and trust assessment and validation techniques. This book serves as a single-source of reference for system designers and practitioners for designing secure, reliable and trustworthy SoCs.

  14. Trust as a Critical Concept

    DEFF Research Database (Denmark)

    Bordum, Anders

    2004-01-01

    In this articlei I will argue that trust is a fundamental and critical concept because trust is the direct or transcendental constitutive ground of most social phenomena, as well as applicable as an operational method in critical theory. There are two different but overlapping positions on trust I...... address in this article. One is the standpoint we find in business strategy, that trust is naïve to show, and control or contracts are presumed better. In the strategy game the idealistic good guys seems to lose (Arrow 1974), (Williamson 1975). The other position is the position taken by systems theory...... where trust is treated as if it was a value-neutral system-internal decision, which presupposes that trust and mistrust are symmetrically interrelated functionally (Luhmann 1979). In his early book Trust and Power, Niklas Luhmann seems to agree with the vision guiding my general argument...

  15. A Matter of Trust

    DEFF Research Database (Denmark)

    Blach-Ørsten, Mark; Hartley, Jannie Møller; Wittchen, Maria Bendix

    In 2015 two major journalistic scandals hit the Danish news media. One was a plagiarism scandal in which a freelance foreign correspondent was found to have plagiarized parts of the stories she had filed from other international news media. The other scandal involved a sports journalist who...... was found to have invented a large number of the sources that were quoted in his stories and had made up false co-bylines. In a time of diminishing trust in the news media (Blach-Ørsten & Burkal, 2013; Reuters, 2016) these scandals represented a significant and acute credibility problem for the news media...... that were affected. Using paradigm repair theory this paper analyses which strategies the affected news media employed to re-instore trust in their journalism, and thus in the traditional news paradigm, as quickly as possible. Like previous studies on paradigm repair (Bennet et al, 1975; Hackett, 1984...

  16. Problems of judiciary trust

    Directory of Open Access Journals (Sweden)

    Vuković Slobodan

    2007-01-01

    Full Text Available Topic of the article is problem of trust in judiciary as a most important part of legal system. For all empirical researches so far have shown very law degree of this trust many authors were searching for the causes of this phenomenon. Among multifold causes some are special worth while to be mentioned here: historical inheritance, political pressures, delaying of judiciary decisions, respect of the laws, transferring of responsibility from political power to the judiciary, public comments of judiciary decisions, media pressures, efficiency of judiciary and police. Among inner factors author pays attention to competency of judges, modes of penal policy, modes of judges’ entitlement, problems of communication, involvement into criminal and corruptional affairs, etc.

  17. Trust and Corruption

    DEFF Research Database (Denmark)

    Graeff, Peter; Svendsen, Gert Tinggaard

    2013-01-01

    Why are the Scandinavian countries in the European Union significantly richer than South-ern/Eastern European countries? We try to answer this question from an empirical social capital perspective. In particular, we are interested in the interplay of social trust as a positive and corruption...... capital by applying a path model that accounts for Granger-like causal effects. Our empirical results, referring to a sample of up to 25 EU countries, show that corruption might harm poor European countries but is not able to affect social trust. However, corruption in itself means that resources end up...... in the wrong places and not in socioeconomically optimal investments. There is, therefore, a direct damaging effect of corruption on wealth. This implies that economic actors have to invest higher transaction and control costs which will bind resources to non-productive purposes and thus destroy economic...

  18. Cooperative Trust Games

    Science.gov (United States)

    2013-01-01

    evidence found in our experiences in automobile traffic jams to verify our understanding of the theoretical result. Drivers in traffic lanes...In fact, in the event a driver becomes stuck in a traffic jam , he likely will not feel betrayed by the driver directly in front. Instead, he will...unconsciously begin gauging the coalitional value of the traffic jam by considering his level of trust in the lead driver in the traffic jam , whether

  19. 26 CFR 26.2654-1 - Certain trusts treated as separate trusts.

    Science.gov (United States)

    2010-04-01

    ... the pecuniary payment in a manner that fairly reflects net appreciation or depreciation in the value... fraction is the fair market value of all the property in the single trust immediately after the transfer... of the bequest fairly reflect net appreciation or depreciation in all the assets from which the...

  20. Trust in Digital Repositories

    Directory of Open Access Journals (Sweden)

    Elizabeth Yakel

    2013-06-01

    Full Text Available ISO 16363:2012, Space Data and Information Transfer Systems - Audit and Certification of Trustworthy Digital Repositories (ISO TRAC, outlines actions a repository can take to be considered trustworthy, but research examining whether the repository’s designated community of users associates such actions with trustworthiness has been limited. Drawing from this ISO document and the management and information systems literatures, this paper discusses findings from interviews with 66 archaeologists and quantitative social scientists. We found similarities and differences across the disciplines and among the social scientists. Both disciplinary communities associated trust with a repository’s transparency. However, archaeologists mentioned guarantees of preservation and sustainability more frequently than the social scientists, who talked about institutional reputation. Repository processes were also linked to trust, with archaeologists more frequently citing metadata issues and social scientists discussing data selection and cleaning processes. Among the social scientists, novices mentioned the influence of colleagues on their trust in repositories almost twice as much as the experts. We discuss the implications our findings have for identifying trustworthy repositories and how they extend the models presented in the management and information systems literatures.

  1. Towards a politics of trust.

    Science.gov (United States)

    Gilbert, T

    1998-05-01

    This paper draws upon sociological theory to demonstrate that the manufacture and deployment of trust is an integral part of the function of complex systems such as health care. The discussion begins by identifying the error within the nursing literature which arises from a rather technical conceptualization of trust. This tends to limit the dimensions to trust which is established, and fails to recognize that trust may be subject to competition and conflict. The paper continues by drawing upon the work of two theorists, Niklas Luhmann and Susan P. Shapiro, to demonstrate how trust functions within systems such as health care and the mechanisms through which it is controlled. The title of this paper, 'Towards a politics of trust', identifies that this is merely the first stage in the analysis. Further stages are necessary which analyse the ways in which power is exercised in the conflict for control within discrete elements of the system.

  2. Trust for intelligent recommendation

    CERN Document Server

    Bhuiyan, Touhid

    2013-01-01

    Recommender systems are one of the recent inventions to deal with the ever-growing information overload in relation to the selection of goods and services in a global economy. Collaborative Filtering (CF) is one of the most popular techniques in recommender systems. The CF recommends items to a target user based on the preferences of a set of similar users known as the neighbors, generated from a database made up of the preferences of past users. In the absence of these ratings, trust between the users could be used to choose the neighbor for recommendation making. Better recommendations can b

  3. Trust in Diverse Teams

    DEFF Research Database (Denmark)

    Clausen, Lisbeth

    Multicultural membership and diversity in teams are important to maintain effectiveness in organizations in a global business environment. Multicultural teams offer great potential in international collaboration just as top management teams are becoming increasingly diversified. However...... and interviews with managers from the US, Europe, China and Japan. The study presents a conceptual framework - a ‘trust buffer’ – which enables analysis and exemplification of the dynamics and challenges of teams as drivers of change. Each team has strategically important tasks, unique capacities and deal...

  4. Trusts and Financialization

    DEFF Research Database (Denmark)

    Harrington, Brooke

    2017-01-01

    the global spread of financialization: by privileging the rentier–investor within the 15 world economy; by perpetuating a distinctively Anglo-American approach to finance internationally; and by increasing the autonomy of finance vis-a-vis the nation-state. This study shares the primarily descriptive...... and conceptual intent of Krippner’s work on financialization, but extends it in two ways: by comparing trusts to the better- known corporate form of organizing financial activity, and by showing how private 20 capital is implicated in the financialized economy alongside corporate wealth....

  5. Pricing and Trust

    DEFF Research Database (Denmark)

    Huck, Steffen; Ruchala, Gabriele K.; Tyran, Jean-Robert

    We experimentally examine the effects of flexible and fixed prices in markets for experience goods in which demand is driven by trust. With flexible prices, we observe low prices and high quality in competitive (oligopolistic) markets, and high prices coupled with low quality in non-competitive...... (monopolistic) markets. We then introduce a regulated intermediate price above the oligopoly price and below the monopoly price. The effect in monopolies is more or less in line with standard intuition. As price falls volume increases and so does quality, such that overall efficiency is raised by 50%. However...

  6. Trust in Diverse Teams

    DEFF Research Database (Denmark)

    Clausen, Lisbeth

    Multicultural membership and diversity in teams are important to maintain effectiveness in organizations in a global business environment. Multicultural teams offer great potential in international collaboration just as top management teams are becoming increasingly diversified. However...... with change in particular ways: Each team is analyzed in relation to its global (HQ) mandate, local (national) stakeholders and organizational context. It is found that communication energy, resources and team mandate underscore the sense of trust in high performing teams. Diversity is understood...... as nationalities, gender, functional expertise and international experience. The study contributes insights to diverse teams through a processual study of micro-processes in global organizational contexts crossing multicultural boundaries....

  7. Securing Trust on the Market

    OpenAIRE

    Vurušić, Gordan

    2004-01-01

    The purpose of this paper is twofold: first, on the normative level, the author compares three main ways of securing trust on imperfectly competitive markets – informal social enforcement, formal-third party enforcement, and conditional internal commitment to the cultural norm of trust, in terms of the standard criteria of allocative and adaptive efficiency. Admittedly, the three ways of securing trust in reality rarely exist separately and as ideal types, but the author separates them for th...

  8. Supporting quality by building trust.

    Science.gov (United States)

    2003-05-01

    The issue of healthcare and the lack of trust has grabbed recent headlines. However, for some healthcare organizations, building trust--both throughout the organization and in the community--has become an important touchpoint in delivering quality healthcare. They are finding that trust not only is a driving variable in improving patient compliance and reducing malpractice suits, but it also can provide a distinctive edge in a competitive healthcare environment.

  9. Mediating Trust in Terrorism Coverage

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    Mass mediated risk communication can contribute to perceptions of threats and fear of “others” and/or to perceptions of trust in fellow citizens and society to overcome problems. This paper outlines a cross-disciplinary holistic framework for research in mediated trust building during an acute...... crisis. While the framework is presented in the context of television coverage of a terror-related crisis situation, it can equally be used in connection with all other forms of mediated trust. Key words: National crisis, risk communication, crisis management, television coverage, mediated trust....

  10. HMM-based Trust Model

    DEFF Research Database (Denmark)

    ElSalamouny, Ehab; Nielsen, Mogens; Sassone, Vladimiro

    2010-01-01

    Probabilistic trust has been adopted as an approach to taking security sensitive decisions in modern global computing environments. Existing probabilistic trust frameworks either assume fixed behaviour for the principals or incorporate the notion of ‘decay' as an ad hoc approach to cope with thei......Probabilistic trust has been adopted as an approach to taking security sensitive decisions in modern global computing environments. Existing probabilistic trust frameworks either assume fixed behaviour for the principals or incorporate the notion of ‘decay' as an ad hoc approach to cope...

  11. Trust as a Critical Concept

    DEFF Research Database (Denmark)

    Bordum, Anders

    2004-01-01

    address in this article. One is the standpoint we find in business strategy, that trust is naïve to show, and control or contracts are presumed better. In the strategy game the idealistic good guys seems to lose (Arrow 1974), (Williamson 1975). The other position is the position taken by systems theory......In this articlei I will argue that trust is a fundamental and critical concept because trust is the direct or transcendental constitutive ground of most social phenomena, as well as applicable as an operational method in critical theory. There are two different but overlapping positions on trust I...

  12. Generalized Trust and Trust in Institutions in Confucian Asia

    Science.gov (United States)

    Tan, Soo Jiuan; Tambyah, Siok Kuan

    2011-01-01

    This study examines generalized trust and trust in institutions in Confucian Asia, covering six countries namely, China, Japan, Singapore, South Korea, Taiwan and Vietnam, and one dependent region, Hong Kong. Using data from the 2006 AsiaBarometer Survey, our study affirms the reliability and validity of using a two-item scale to measure…

  13. 26 CFR 1.642(h)-1 - Unused loss carryovers on termination of an estate or trust.

    Science.gov (United States)

    2010-04-01

    ... estate or trust. 1.642(h)-1 Section 1.642(h)-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF....642(h)-1 Unused loss carryovers on termination of an estate or trust. (a) If, on the final termination...(h)(1) to the beneficiaries succeeding to the property of the estate or trust. See § 1.641(b)-3 for...

  14. 26 CFR 1.1445-8 - Special rules regarding publicly traded partnerships, publicly traded trusts and real estate...

    Science.gov (United States)

    2010-04-01

    ... partnerships, publicly traded trusts and real estate investment trusts (REITs). 1.1445-8 Section 1.1445-8... estates upon the disposition of U.S. real property interests. Except as otherwise provided in this... Bonds § 1.1445-8 Special rules regarding publicly traded partnerships, publicly traded trusts and real...

  15. Trust and New Communication Technologies

    DEFF Research Database (Denmark)

    Ess, Charles

    2010-01-01

    I approach philosophical analyses of the phenomenon of trust vis-à-vis online communication, beginning with an overview from within the framework of computer-mediated communication (CMC) of concerns and paradigmatic failures of trust in the history of online communication. I turn to more directly...

  16. Review of Interorganizational Trust Models

    Science.gov (United States)

    2010-09-01

    coordination) Complacency (suboptimal outcomes) Excess obligations (over- embeddedness ) Optimal trust Consequences Excessive trust Positive...productivity and job satisfaction. However, they argue that successful alliances should only have process conflict at the early stages but more agreement...relationships in the presence of an external cupid organization” (p. 528). Interpersonal embeddedness (extent of interpersonal ties between individuals

  17. Integrity Constraints in Trust Management

    NARCIS (Netherlands)

    Etalle, Sandro; Winsborough, William H.

    We introduce the use, monitoring, and enforcement of integrity constraints in trust managementstyle authorization systems. We consider what portions of the policy state must be monitored to detect violations of integrity constraints. Then we address the fact that not all participants in a trust

  18. International Trust and Public Diplomacy

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    Countries struggle to find ways to be perceived as trustworthy by people around the world because trust is linked to efficiency, business opportunities and political influence. Social trust is also important for democracy to function. A central concept in this paper is International Trust as desc...... for a Public Diplomacy initiative to succeed. From a social responsible perspective journalists may have a role to play in creating international trust, and Public Diplomacy staffs consider it already important......Countries struggle to find ways to be perceived as trustworthy by people around the world because trust is linked to efficiency, business opportunities and political influence. Social trust is also important for democracy to function. A central concept in this paper is International Trust...... as described by Brewer, Gross, Aday and Willnat (2004). The paper is based on case studies of five Public Diplomacy activities: Iranian President Hassan Rouhani’s letter in The Washington Post (2013); Denmark’s trust-building effort in Pakistan following the so-called “Muhammad crisis” (from 2010); The British...

  19. Ethnic Diversity and Social Trust

    DEFF Research Database (Denmark)

    Dinesen, Peter Thisted; Sønderskov, Kim Mannemar

    2018-01-01

    Due to its wide-ranging implications for social cohesion in diversifying Western countries, the question of the potential negative consequences of ethnic diversity for social trust is arguably the most contentious question in the literature on social trust. In this chapter we critically review th...

  20. In the CJEU Judges Trust

    DEFF Research Database (Denmark)

    Mayoral, Juan A.

    2016-01-01

    This article aims to highlight the relevance of judicial trust in international courts, focusing on national judges' trust in the Court of Justice of the European Union (CJEU). EU scholars have put a great deal of effort into explaining how legal and political factors affect the use of preliminary...

  1. Trust, Endangerment and Divine Vulnerability

    DEFF Research Database (Denmark)

    Christoffersen, Mikkel Gabriel

    2017-01-01

    complex view of trust inspired by the Danish philosopher of religion K.E. Løgstrup and the German sociologist Niklas Luhmann. While Løgstrup sees trust as a basic phenomenon in human life that includes an expectation to be cared for, Luhmann highlights the ability of the trustee to transform the truster...

  2. Towards trusted trade-lanes

    NARCIS (Netherlands)

    Hulstijn, J.; Hofman, W.; Zomer, G.; Tan, Y.H.

    2016-01-01

    Customs administrations are exploring system-based approaches to regulatory supervision, taking the entire set of controls in a process into account. In addition to Trusted Traders, which are recognized by a certification process, customs are considering to identify so called Trusted Trade Lanes:

  3. BeTrust: A Dynamic Trust Model Based on Bayesian Inference and Tsallis Entropy for Medical Sensor Networks

    Directory of Open Access Journals (Sweden)

    Yan Gao

    2014-01-01

    Full Text Available With the rapid development and application of medical sensor networks, the security has become a big challenge to be resolved. Trust mechanism as a method of “soft security” has been proposed to guarantee the network security. Trust models to compute the trustworthiness of single node and each path are constructed, respectively, in this paper. For the trust relationship between nodes, trust value in every interval is quantified based on Bayesian inference. A node estimates the parameters of prior distribution by using the collected recommendation information and obtains the posterior distribution combined with direct interactions. Further, the weights of trust values are allocated through using the ordered weighted vector twice and overall trust degree is represented. With the associated properties of Tsallis entropy, the definition of path Tsallis entropy is put forward, which can comprehensively measure the uncertainty of each path. Then a method to calculate the credibility of each path is derived. The simulation results show that the proposed models can correctly reflect the dynamic of node behavior, quickly identify the malicious attacks, and effectively avoid such path containing low-trust nodes so as to enhance the robustness.

  4. 5 CFR 2634.403 - Qualified blind trusts.

    Science.gov (United States)

    2010-01-01

    ... their interests in the property held by the trust; (6) The trustee shall promptly notify the filer and... preference for maximizing current income or long-term capital appreciation; (C) To notification of the... Government Ethics, securities, cash, or other property from any interested party; (16) The existence of any...

  5. Designing High-Trust Organizations

    DEFF Research Database (Denmark)

    Jagd, Søren

    The specific problem considered in this paper is what are the key issues to consider for managers involved in designing high-trust organizations, a design problem still not properly explored. This paper intends to take the first step in filling this lacuna. In the paper, I first present the exist......The specific problem considered in this paper is what are the key issues to consider for managers involved in designing high-trust organizations, a design problem still not properly explored. This paper intends to take the first step in filling this lacuna. In the paper, I first present...... the existing management and research literature on building high-trust organizations. Then I explore Alan Fox’s (1974) analysis of low-trust vs. high-trust dynamics which, I argue, may serve as a theoretically stronger basis for understanding the issues management have to consider when designing hightrust...... organizations...

  6. Trusted Computing Strengthens Cloud Authentication

    Directory of Open Access Journals (Sweden)

    Eghbal Ghazizadeh

    2014-01-01

    Full Text Available Cloud computing is a new generation of technology which is designed to provide the commercial necessities, solve the IT management issues, and run the appropriate applications. Another entry on the list of cloud functions which has been handled internally is Identity Access Management (IAM. Companies encounter IAM as security challenges while adopting more technologies became apparent. Trust Multi-tenancy and trusted computing based on a Trusted Platform Module (TPM are great technologies for solving the trust and security concerns in the cloud identity environment. Single sign-on (SSO and OpenID have been released to solve security and privacy problems for cloud identity. This paper proposes the use of trusted computing, Federated Identity Management, and OpenID Web SSO to solve identity theft in the cloud. Besides, this proposed model has been simulated in .Net environment. Security analyzing, simulation, and BLP confidential model are three ways to evaluate and analyze our proposed model.

  7. International trust and public diplomacy

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    2015-01-01

    descriptions of public diplomacy activities, public polls, and scholarly literature. Public diplomacy ideas discussed include lightshow, hand-on cooperation, win-win projects, and the creation of frameworks for self-expression. A central concept is international trust as described by Brewer, Gross, Aday......National leaders struggle to communicate in ways that are perceived as trustworthy by citizens of other nations because trust is linked to efficiency, business opportunities, and political influence. In this article, four recent public diplomacy activities are analyzed from a trust......-building perspective: Iranian President Hassan Rouhani's letter in The Washington Post, The British Council's strategy for trust building in China, Russian President Vladimir V. Putin's letter in The New York Times, and the USA's trust-building effort in Turkey. The analyses are based on already publicized...

  8. Trusted computing strengthens cloud authentication.

    Science.gov (United States)

    Ghazizadeh, Eghbal; Zamani, Mazdak; Ab Manan, Jamalul-lail; Alizadeh, Mojtaba

    2014-01-01

    Cloud computing is a new generation of technology which is designed to provide the commercial necessities, solve the IT management issues, and run the appropriate applications. Another entry on the list of cloud functions which has been handled internally is Identity Access Management (IAM). Companies encounter IAM as security challenges while adopting more technologies became apparent. Trust Multi-tenancy and trusted computing based on a Trusted Platform Module (TPM) are great technologies for solving the trust and security concerns in the cloud identity environment. Single sign-on (SSO) and OpenID have been released to solve security and privacy problems for cloud identity. This paper proposes the use of trusted computing, Federated Identity Management, and OpenID Web SSO to solve identity theft in the cloud. Besides, this proposed model has been simulated in .Net environment. Security analyzing, simulation, and BLP confidential model are three ways to evaluate and analyze our proposed model.

  9. Trust-distrust Balance

    DEFF Research Database (Denmark)

    Jukka, Minna; Blomqvist, Kirsimarja; Li, Peter Ping

    2017-01-01

    Purpose - The purpose of this paper is to explore how Chinese and Finnish managers in cross-cultural supply-chain relationships evaluate their business partners' trustworthiness and distrustworthiness. Design/methodology/approach - Representatives of two Finnish companies and their Chinese...... and Finnish suppliers were interviewed to collect qualitative data from 23 managers. Findings - The Chinese managers emphasized relationship-specific, personalized trustworthiness. They highlighted personalized communication and benevolence, which manifested in respect and reciprocity, rooted in the Chinese...... as the effects of industry, market position, and position in the supply chain. Practical implications - The findings of this study bring a valuable understanding of the potential pitfalls and unique challenges in cross-border inter-firm transactions. These can enhance inter-firm trust building in a cross-cultural...

  10. Time and Trust

    DEFF Research Database (Denmark)

    Hansen, Annette Skovsted

    example of how Japan has tried to build networks in Africa is Jomo Kenyatta University of Agriculture and Technology in Kenya. The university was first established as Jomo Kenyatta College of Agriculture in 1981. The focus remains agriculture and technology and social science and humanities’ courses...... in Africa, we can map a territory, within which current stakeholders from Asia are bound to operate. In the case of Japan, a fifty year history of capacity development projects in Africa has established channels of communication and trust to compete with longer term European, Chinese, and Indian ties. One......Aid relationships in Africa often rely on old networks established by various flows of migrants, students, merchants, colonial administrators, missionaries, development workers, fellows, and diplomats. Many of these have been or are Asian or of Asian descent. The main aim of this paper is to see...

  11. Obtaining corporate information from NHS foundation trusts.

    Science.gov (United States)

    Woodward, Valerie; Endacott, Ruth; Sheaff, Rod; Jones, Ray

    Foundation trusts have boards of directors that are responsible for the day-to-day running of the organisation, planning services and developing strategy. Unlike non-foundation trusts and primary care trusts (PCTs), foundation trusts are not obliged to hold directors' board meetings in public. This article describes the online availability and accessibility of the minutes of such meetings in a number of foundation trusts, non-foundation trusts and PCTs. The implications for transparency in the NHS are also discussed.

  12. Towards a Formal Notion of Trust

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Krukow, Karl Kristian

    2003-01-01

    Trust management systems have been proposed as an alternative to traditional security mechanisms in Global Computing. We present some challenges in establishing a formal foundation for the notion of trust, and some preliminary ideas towards a category of trust models.......Trust management systems have been proposed as an alternative to traditional security mechanisms in Global Computing. We present some challenges in establishing a formal foundation for the notion of trust, and some preliminary ideas towards a category of trust models....

  13. Towards Trust Engineering for Opportunistic Cloud Services

    DEFF Research Database (Denmark)

    Kuada, Eric

    2014-01-01

    The systematic review methodology has been employed to review trust related studies in cloud computing. It was observed that trusted computing technologies and reputation based approaches are the main approaches to trust engineering in cloud computing. Also, trusted third party approaches...... and the deployment model play a significant role in enhancing trust between service providers and consumers. It was observed that the concept of trust is used loosely without any formal specification in cloud computing discussions and trust engineering in general. As a first step towards addressing this problem, we...... have contextualized the formal trust specification in multi-agent environments for cloud computing....

  14. A Novel Iterative and Dynamic Trust Computing Model for Large Scaled P2P Networks

    Directory of Open Access Journals (Sweden)

    Zhenhua Tan

    2016-01-01

    Full Text Available Trust management has been emerging as an essential complementary part to security mechanisms of P2P systems, and trustworthiness is one of the most important concepts driving decision making and establishing reliable relationships. Collusion attack is a main challenge to distributed P2P trust model. Large scaled P2P systems have typical features, such as large scaled data with rapid speed, and this paper presented an iterative and dynamic trust computation model named IDTrust (Iterative and Dynamic Trust model according to these properties. First of all, a three-layered distributed trust communication architecture was presented in IDTrust so as to separate evidence collector and trust decision from P2P service. Then an iterative and dynamic trust computation method was presented to improve efficiency, where only latest evidences were enrolled during one iterative computation. On the basis of these, direct trust model, indirect trust model, and global trust model were presented with both explicit and implicit evidences. We consider multifactors in IDTrust model according to different malicious behaviors, such as similarity, successful transaction rate, and time decay factors. Simulations and analysis proved the rightness and efficiency of IDTrust against attacks with quick respond and sensitiveness during trust decision.

  15. Interpersonal trust across six Asia-Pacific countries: testing and extending the 'high trust society' and 'low trust society' theory.

    Directory of Open Access Journals (Sweden)

    Paul R Ward

    Full Text Available BACKGROUND: Trust is regarded as a necessary component for the smooth running of society, although societal and political modernising processes have been linked to an increase in mistrust, potentially signalling social and economic problems. Fukuyama developed the notion of 'high trust' and 'low trust' societies, as a way of understanding trust within different societies. The purpose of this paper is to empirically test and extend Fukuyama's theory utilising data on interpersonal trust in Taiwan, Hong Kong, South Korea, Japan, Australia and Thailand. This paper focuses on trust in family, neighbours, strangers, foreigners and people with a different religion. METHODS: Cross-sectional surveys were undertaken in 2009-10, with an overall sample of 6331. Analyses of differences in overall levels of trust between countries were undertaken using Chi square analyses. Multivariate binomial logistic regression analysis was undertaken to identify socio-demographic predictors of trust in each country. RESULTS: Our data indicate a tripartite trust model: 'high trust' in Australia and Hong Kong; 'medium trust' in Japan and Taiwan; and 'low trust' in South Korea and Thailand. Trust in family and neighbours were very high across all countries, although trust in people with a different religion, trust in strangers and trust in foreigners varied considerably between countries. The regression models found a consistent group of subpopulations with low trust across the countries: people on low incomes, younger people and people with poor self-rated health. The results were conflicting for gender: females had lower trust in Thailand and Hong Kong, although in Australia, males had lower trust in strangers, whereas females had lower trust in foreigners. CONCLUSION: This paper identifies high, medium and low trust societies, in addition to high and low trusting population subgroups. Our analyses extend the seminal work of Fukuyama, providing both corroboration and

  16. Interpersonal trust across six Asia-Pacific countries: testing and extending the 'high trust society' and 'low trust society' theory.

    Science.gov (United States)

    Ward, Paul R; Mamerow, Loreen; Meyer, Samantha B

    2014-01-01

    Trust is regarded as a necessary component for the smooth running of society, although societal and political modernising processes have been linked to an increase in mistrust, potentially signalling social and economic problems. Fukuyama developed the notion of 'high trust' and 'low trust' societies, as a way of understanding trust within different societies. The purpose of this paper is to empirically test and extend Fukuyama's theory utilising data on interpersonal trust in Taiwan, Hong Kong, South Korea, Japan, Australia and Thailand. This paper focuses on trust in family, neighbours, strangers, foreigners and people with a different religion. Cross-sectional surveys were undertaken in 2009-10, with an overall sample of 6331. Analyses of differences in overall levels of trust between countries were undertaken using Chi square analyses. Multivariate binomial logistic regression analysis was undertaken to identify socio-demographic predictors of trust in each country. Our data indicate a tripartite trust model: 'high trust' in Australia and Hong Kong; 'medium trust' in Japan and Taiwan; and 'low trust' in South Korea and Thailand. Trust in family and neighbours were very high across all countries, although trust in people with a different religion, trust in strangers and trust in foreigners varied considerably between countries. The regression models found a consistent group of subpopulations with low trust across the countries: people on low incomes, younger people and people with poor self-rated health. The results were conflicting for gender: females had lower trust in Thailand and Hong Kong, although in Australia, males had lower trust in strangers, whereas females had lower trust in foreigners. This paper identifies high, medium and low trust societies, in addition to high and low trusting population subgroups. Our analyses extend the seminal work of Fukuyama, providing both corroboration and refutation for his theory.

  17. Incremental Trust in Grid Computing

    DEFF Research Database (Denmark)

    Brinkløv, Michael Hvalsøe; Sharp, Robin

    2007-01-01

    This paper describes a comparative simulation study of some incremental trust and reputation algorithms for handling behavioural trust in large distributed systems. Two types of reputation algorithm (based on discrete and Bayesian evaluation of ratings) and two ways of combining direct trust...... and reputation (discrete combination and combination based on fuzzy logic) are considered. The various combinations of these methods are evaluated from the point of view of their ability to respond to changes in behaviour and the ease with which suitable parameters for the algorithms can be found in the context...... of Grid computing systems....

  18. Trust management in cloud services

    CERN Document Server

    Noor, Talal H; Bouguettaya, Athman

    2014-01-01

    This book describes the design and implementation of Cloud Armor, a novel approach for credibility-based trust management and automatic discovery of cloud services in distributed and highly dynamic environments. This book also helps cloud users to understand the difficulties of establishing trust in cloud computing and the best criteria for selecting a service cloud. The techniques have been validated by a prototype system implementation and experimental studies using a collection of real world trust feedbacks on cloud services.The authors present the design and implementation of a novel pro

  19. Model of trust in work groups

    Directory of Open Access Journals (Sweden)

    Sidorenkov, Andrey V.

    2013-09-01

    Full Text Available A multi-dimensional model of trust in a small group has been developed and approved. This model includes two dimensions: trust levels (interpersonal trust, micro-group trust, group trust, trust between subgroups, trust between subgroups and group and types of trust (activity-coping, information-influential and confidentially-protective trust. Each level of trust is manifested in three types, so there are fifteen varieties of trust. Two corresponding questionnaires were developed for the study. 347 persons from 32 work groups participated in the research. It was determined that in a small group there is an asymmetry of trust levels within the group. In particular, micro-group trust is demonstrated the most in comparison with other trust levels. There is also an asymmetry in the manifestation of interpersonal trust in a group structure. This is demonstrated by the fact that in informal subgroups, in comparison with a group as a whole, interpersonal confidential and performance trust is the most manifested. In a small group and in informal subgroups there are relationships between trust levels which have certain regularities.

  20. ComTrustO: Composite Trust-Based Ontology Framework for Information and Decision Fusion

    Science.gov (United States)

    2015-07-06

    ComTrustO: Composite Trust-based Ontology Framework for Information and Decision Fusion Alessandro Oltramari Carnegie Mellon University Pittsburgh... ontology -based framework for information fusion, as a support system for human decision makers. In particular, we build upon the concept of composite...multidimensional trust, we construct a composite trust ontology framework, called ComTrustO, that embraces four trust ontologies , one for each trust type. We

  1. Trusted counsellor retires

    CERN Multimedia

    2006-01-01

    His astute counsel, knowing smile and distinguished eloquence will be missed by many. With a pang of regret, the man himself admits that 'CERN was like a drug for me'. Last week, Jean-Daniel Mandica retired, after 40 years of loyal service. He was the trusted counsellor of every Director of the Administration and Director-General for eighteen years, from 1986 to 2003. Head of the planning unit for the Directorate and the Administration from 1986 to 1996, he was then named Head of the Directorate Services Unit in 1996, a position he held until the end of 2003. Throughout that time, he conducted key tasks for the Organization, such as restructuring the Administration and carrying out audits. His role in the creation of Microcosm and his commitment to CERN's participation in the Universal Exposition at Seville in 1992 contributed in no small part to the spread of the Laboratory's fame. Jean-Daniel Mandica's incomparable knowledge of the Administration, sense of diplomacy and great ability to listen made him a v...

  2. Trust me, I am Robot!

    DEFF Research Database (Denmark)

    Stoyanova, Angelina; Drefeld, Jonas; Tanev, Stoyan

    on multiple case studies. The investigation so far suggests that it will be necessary to conceptualize three types of trust – interpersonal, social trust and trust in automation. This knowledge is incorporated in a descriptive model that could be used by technology and application designers....../developers to further refine their product design. The paper will conclude with a more detailed conceptual analysis of interpersonal trust in human-technology interactions. The personalization of technological artifacts or assigning personality to active objects has been considered as natural to human beings (Gombrich......, 1972). The analysis will use some of the insights of Byzantine philosophy (Kapriev, 2005) regarding the distinction between the terms hypostasis (unique actualization of an essence) and prosopon (persona or person) to suggest a more general notion of interpersonality that could provide some additional...

  3. The multileveled division of trust labour

    DEFF Research Database (Denmark)

    Frederiksen, Morten

    The trust concept is inherently linked to institutional issues. Trust, according to contemporary research, may be directed at both people and institutions and the influence of institutions may affect both trust in other people and trust in other institutions. This conceptual stretching takes plac...

  4. The Complex Relationship between Cyberbullying and Trust

    Science.gov (United States)

    Pieschl, Stephanie; Porsch, Torsten

    2017-01-01

    Theoretically, there are strong arguments for a relationship between cyberbullying and trust. On the one hand, trust is built on experiences; thus, experiences of malevolence such as cyberbullying might contribute to low trust. On the other hand, high trust may lead to risky online behavior such as self-disclosures that could increase the risk of…

  5. A Formal Model for Trust Lifecycle Management

    DEFF Research Database (Denmark)

    Wagealla, Waleed; Carbone, Marco; English, Colin

    2003-01-01

    We propose a formal model of trust informed by the Global Computing scenario and focusing on the aspects of trust formation, evolution, and propagation. The model is based on a novel notion of trust structures which, building on concepts from trust management and domain theory, feature at the sam...

  6. 76 FR 60757 - Executive Branch Qualified Trusts

    Science.gov (United States)

    2011-09-30

    ... trust and to manage trust assets without participation by, or the knowledge of, any interested party or... assets without the interested party having any knowledge of the identity of the assets in the trust, the... trustee will, over time, sell or dispose of some or all of the initial assets placed in the trust. The...

  7. Trust and Online Reputation Systems

    Science.gov (United States)

    Kwan, Ming; Ramachandran, Deepak

    Web 2.0 technologies provide organizations with unprecedented opportunities to expand and solidify relationships with their customers, partners, and employees—while empowering firms to define entirely new business models focused on sharing information in online collaborative environments. Yet, in and of themselves, these technologies cannot ensure productive online interactions. Leading enterprises that are experimenting with social networks and online communities are already discovering this fact and along with it, the importance of establishing trust as the foundation for online collaboration and transactions. Just as today's consumers must feel secure to bank, exchange personal information and purchase products and services online; participants in Web 2.0 initiatives will only accept the higher levels of risk and exposure inherent in e-commerce and Web collaboration in an environment of trust. Indeed, only by attending to the need to cultivate online trust with customers, partners and employees will enterprises ever fully exploit the expanded business potential posed by Web 2.0. But developing online trust is no easy feat. While various preliminary attempts have occurred, no definitive model for establishing or measuring it has yet been established. To that end, nGenera has identified three, distinct dimensions of online trust: reputation (quantitative-based); relationship (qualitative-based) and process (system-based). When considered together, they form a valuable model for understanding online trust and a toolbox for cultivating it to support Web 2.0 initiatives.

  8. The Relationship between Teamwork and Organizational Trust

    Directory of Open Access Journals (Sweden)

    Musab Işık

    2015-04-01

    Full Text Available The aim of this study is to investigate the relationship between teamwork and organizational trust. In the implementation section the data from the survey of 250 workers is employed in call centers in Erzurum by using relevant statistical methods. Consequently, it is found that there is a positive and significant relationship between teamwork and organizational trust. Thus, the hypothesis of the study is supported as it was expected. Besides, it is found that there are positive and significant relationships between communication, openness to innovation, participation-trust in teamwork and organizational trust, trust in management, trust in co-workers, and trust in workplace.

  9. An Operational Semantics for Trust Policies

    DEFF Research Database (Denmark)

    Krukow, Karl Kristian

    2005-01-01

    In the trust-structure model of trust management, principals specify their trusting relationships with other principals in terms of trust policies. In their paper on trust structures, Carbone et al. present a language for trust policies, and provide a suitable denotational semantics. The semantics...... ensures that for any collection of trust policies, there is always a unique global trust-state, compatible with all the policies, specifying everyone's degree of trust in everyone else. However, as the authors themselves point out, the language lacks an operational model: the global trust-state is a well......-defined mathematical object, but it is not clear how principals can actually compute it. This becomes even more apparent when one considers the intended application environment: vast numbers of autonomous principals, distributed and possibly mobile. We provide a compositional operational semantics for a language...

  10. Trust is a must: What is involved in trusting those who manage forest fires?

    Science.gov (United States)

    Adam Liljeblad; Bill Borrie; Alan Watson

    2010-01-01

    Trust is a complicated emotion. In the past, many social scientists have studied trust. They discovered that trust involves a number of beliefs and emotions. The scientists in this study were interested in learning more about trust. They believed that forest managers can do a better job if people trust them to do what is best for citizens and the environment (figure 1...

  11. 26 CFR 1.671-5 - Reporting for widely held fixed investment trusts.

    Science.gov (United States)

    2010-04-01

    ...: (1) An asset includes any real or personal, tangible or intangible property held by the trust... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Reporting for widely held fixed investment... Reporting for widely held fixed investment trusts. (a) Table of contents. This table of contents lists the...

  12. Trust Transitivity and Conditional Belief Reasoning

    OpenAIRE

    Josang, Audun; Ažderska, Tanja; Marsh, Stephen

    2012-01-01

    Part 1: Full Papers; International audience; Trust transitivity is a common phenomenon embedded in human reasoning about trust. Given a specific context or purpose, trust transitivity is often manifested through the humans’ intuition to rely on the recommendations of a trustworthy advisor about another entity that the advisor recommends. Although this simple principle has been formalised in various ways for many trust and reputation systems, there is no real or physical basis for trust transi...

  13. State space model-based trust evaluation over wireless sensor networks: an iterative particle filter approach

    Directory of Open Access Journals (Sweden)

    Bin Liu

    2017-03-01

    Full Text Available In this study, the authors propose a state space modelling approach for trust evaluation in wireless sensor networks. In their state space trust model (SSTM, each sensor node is associated with a trust metric, which measures to what extent the data transmitted from this node would better be trusted by the server node. Given the SSTM, they translate the trust evaluation problem to be a non-linear state filtering problem. To estimate the state based on the SSTM, a component-wise iterative state inference procedure is proposed to work in tandem with the particle filter (PF, and thus the resulting algorithm is termed as iterative PF (IPF. The computational complexity of the IPF algorithm is theoretically linearly related with the dimension of the state. This property is desirable especially for high-dimensional trust evaluation and state filtering problems. The performance of the proposed algorithm is evaluated by both simulations and real data analysis.

  14. Can one trust quantum simulators?

    Science.gov (United States)

    Hauke, Philipp; Cucchietti, Fernando M.; Tagliacozzo, Luca; Deutsch, Ivan; Lewenstein, Maciej

    2012-08-01

    Various fundamental phenomena of strongly correlated quantum systems such as high-Tc superconductivity, the fractional quantum-Hall effect and quark confinement are still awaiting a universally accepted explanation. The main obstacle is the computational complexity of solving even the most simplified theoretical models which are designed to capture the relevant quantum correlations of the many-body system of interest. In his seminal 1982 paper (Feynman 1982 Int. J. Theor. Phys. 21 467), Richard Feynman suggested that such models might be solved by ‘simulation’ with a new type of computer whose constituent parts are effectively governed by a desired quantum many-body dynamics. Measurements on this engineered machine, now known as a ‘quantum simulator,’ would reveal some unknown or difficult to compute properties of a model of interest. We argue that a useful quantum simulator must satisfy four conditions: relevance, controllability, reliability and efficiency. We review the current state of the art of digital and analog quantum simulators. Whereas so far the majority of the focus, both theoretically and experimentally, has been on controllability of relevant models, we emphasize here the need for a careful analysis of reliability and efficiency in the presence of imperfections. We discuss how disorder and noise can impact these conditions, and illustrate our concerns with novel numerical simulations of a paradigmatic example: a disordered quantum spin chain governed by the Ising model in a transverse magnetic field. We find that disorder can decrease the reliability of an analog quantum simulator of this model, although large errors in local observables are introduced only for strong levels of disorder. We conclude that the answer to the question ‘Can we trust quantum simulators?’ is … to some extent.

  15. Can one trust quantum simulators?

    International Nuclear Information System (INIS)

    Hauke, Philipp; Cucchietti, Fernando M; Tagliacozzo, Luca; Lewenstein, Maciej; Deutsch, Ivan

    2012-01-01

    Various fundamental phenomena of strongly correlated quantum systems such as high-T c superconductivity, the fractional quantum-Hall effect and quark confinement are still awaiting a universally accepted explanation. The main obstacle is the computational complexity of solving even the most simplified theoretical models which are designed to capture the relevant quantum correlations of the many-body system of interest. In his seminal 1982 paper (Feynman 1982 Int. J. Theor. Phys. 21 467), Richard Feynman suggested that such models might be solved by ‘simulation’ with a new type of computer whose constituent parts are effectively governed by a desired quantum many-body dynamics. Measurements on this engineered machine, now known as a ‘quantum simulator,’ would reveal some unknown or difficult to compute properties of a model of interest. We argue that a useful quantum simulator must satisfy four conditions: relevance, controllability, reliability and efficiency. We review the current state of the art of digital and analog quantum simulators. Whereas so far the majority of the focus, both theoretically and experimentally, has been on controllability of relevant models, we emphasize here the need for a careful analysis of reliability and efficiency in the presence of imperfections. We discuss how disorder and noise can impact these conditions, and illustrate our concerns with novel numerical simulations of a paradigmatic example: a disordered quantum spin chain governed by the Ising model in a transverse magnetic field. We find that disorder can decrease the reliability of an analog quantum simulator of this model, although large errors in local observables are introduced only for strong levels of disorder. We conclude that the answer to the question ‘Can we trust quantum simulators?’ is … to some extent. (key issues reviews)

  16. Social trust and ionizing radiation

    Energy Technology Data Exchange (ETDEWEB)

    Meadd, E. [Faculty of Environmental Studies, York University, Toronto, Ontario (Canada)

    2002-07-01

    The linkages that exist between the environmental risks associated with nuclear energy production (both perceived and real) and the myriad of social and political issues and processes that influence social trust are a current issue in literature, but are not well explored, particularly for the Canadian context. This paper will examine one particular issue and its relationship with social trust: ionizing radiation and public health. Social trust is defined for this paper as including interpersonal trust, but having a much broader focus, extending to public trust in governments, institutions, corporations, and the power elite, and across whole societies. Of particular interest for the nuclear energy issue is how waning social trust may impact the functioning of democratic decision-making processes, particularly those associated with the siting of waste facilities. Social trust is a central issue in the management of environmental risks, particularly those related to high technology; its absence is seen as a major cause of intractable conflict in decisions related to nuclear power generation and waste disposal. Understanding the dynamics of social trust is important if a resolution is to be found to the nuclear waste management debate in Canada, that is, one that involves broad public, or social, support. For instance, what factors cause distrust to emerge, and when distrust emerges, what authorities do members of affected communities seek out for information and support? This paper begins to examine social trust in relation to human health and ionizing radiation, particularly low dose radiation from radioactive wastes resulting from uranium and radium processing activities in Port Hope, Ontario. These activities date back to the 1930s and are of great concern to community members. This paper looks at some of the roots of public concern, for example, scientific uncertainty around whether or not human health is compromised by exposure to low dose ionizing radiation

  17. Social trust and ionizing radiation

    International Nuclear Information System (INIS)

    Meadd, E.

    2002-01-01

    The linkages that exist between the environmental risks associated with nuclear energy production (both perceived and real) and the myriad of social and political issues and processes that influence social trust are a current issue in literature, but are not well explored, particularly for the Canadian context. This paper will examine one particular issue and its relationship with social trust: ionizing radiation and public health. Social trust is defined for this paper as including interpersonal trust, but having a much broader focus, extending to public trust in governments, institutions, corporations, and the power elite, and across whole societies. Of particular interest for the nuclear energy issue is how waning social trust may impact the functioning of democratic decision-making processes, particularly those associated with the siting of waste facilities. Social trust is a central issue in the management of environmental risks, particularly those related to high technology; its absence is seen as a major cause of intractable conflict in decisions related to nuclear power generation and waste disposal. Understanding the dynamics of social trust is important if a resolution is to be found to the nuclear waste management debate in Canada, that is, one that involves broad public, or social, support. For instance, what factors cause distrust to emerge, and when distrust emerges, what authorities do members of affected communities seek out for information and support? This paper begins to examine social trust in relation to human health and ionizing radiation, particularly low dose radiation from radioactive wastes resulting from uranium and radium processing activities in Port Hope, Ontario. These activities date back to the 1930s and are of great concern to community members. This paper looks at some of the roots of public concern, for example, scientific uncertainty around whether or not human health is compromised by exposure to low dose ionizing radiation

  18. Distribution and Correlates of Self-Reported Crimes of Trust.

    Science.gov (United States)

    Menard, Scott; Morris, Robert G; Gerber, Jurg; Covey, Herbert C

    2011-11-01

    This study examines the distribution and correlates of a special class of property crimes, crimes of trust, using longitudinal and cross sectional self-report data from a national sample. We begin by defining crimes of trust and consider their conceptual relationship to "conventional" property crimes, which we here characterize as crimes of stealth, and to white collar crimes, which are defined in terms of the social status of the perpetrators. Crimes of trust are here defined as property crimes that typically involve deliberate contact with the victim or, where there is more than one victim, with at least one or more victims, in which there is typically more of a focus on concealing the fact that a crime has been committed than on concealing the identity of the perpetrator (as is the case in crimes of stealth), without regard to the socioeconomic status of the perpetrator (thus including but not limited to white collar crimes). The focus here is on crimes of trust committed by individuals (as opposed to corporate crime). We first examine their distribution by sociodemographic characteristics, then examine the correlation of crimes of trust with other types of illegal behavior, using data from the National Youth Survey Family Study, including (1) longitudinal self-report data from a nationally representative panel of individuals who were 11-18 years old in 1976-77 and who were followed through early middle age (ages 36-44) in 2002-2003, plus (2) cross-sectional data on these individuals plus their parents, spouses, and children age 11 and older in 2002-2003 (total age range 11-88). The results suggest that crimes of trust have a different age-crime curve from conventional crimes, and that they are not as strongly correlated with problem substance use, gender, and other socioeconomic indicators as conventional crimes.

  19. Analysing Trust Transitivity and The Effects of Unknown Dependence

    OpenAIRE

    Bhuiyan, Touhid; Josang, Audun

    2010-01-01

    Trust can be used to improve online automated recommendation within a given domain. Trust transitivity is used to make it successful. But trust transitivity has different interpretations. Trust and trust transitivity; both are the human mental phenomenon and for this reason, there is no such thing as objective transitivity. Trust transitivity and trust fusion both are important elements in computational trust. This paper analyses the parameter dependence problem in trust transitivity and prop...

  20. Differentiation of MIS 9 and MIS 11 in the continental record: vegetational, faunal, aminostratigraphic and sea-level evidence from coastal sites in Essex, UK.

    Science.gov (United States)

    Roe, Helen M; Coope, G Russell; Devoy, Robert J N; Harrison, Colin J O; Penkman, Kirsty E H; Preece, Richard C; Schreve, Danielle C

    2009-11-01

    Multidisciplinary investigations of the vegetational, faunal and sea-level history inferred from the infills of buried channels on the coast of eastern Essex have a direct bearing on the differentiation of MIS 11 and MIS 9 in continental records. New data are presented from Cudmore Grove, an important site on Mersea Island that can be linked to the terrace sequence of the River Thames. The vegetational history has been reconstructed from a pollen sequence covering much of the interglacial represented. The temperate nature of the climate is apparent from a range of fossil groups, including plant remains, vertebrates (especially the rich herpetofauna), molluscs and beetles, which all have strong thermophilous components. The beetle data have been used to derive a Mutual Climatic Range reconstruction, suggesting that mean July temperatures were about 2 degrees C warmer than modern values for southeast England, whereas mean January temperatures may have been slightly colder. The sea-level history has been reconstructed from the molluscs, ostracods and especially the diatoms, which indicate that the marine transgression occurred considerably earlier in the interglacial cycle than at the neighbouring Hoxnian site at Clacton. There are a number of palynological similarities between the sequence at Cudmore Grove and Clacton, especially the presence of Abies and the occurrence of Azolla filiculoides megaspores. Moreover, both sites have yielded Palaeolithic archaeology, indeed the latter is the type site of the Clactonian (flake-and-core) industry. However, the sites can be differentiated on the basis of mammalian biostratigraphy, new aminostratigraphic data, as well as the differences in the sea-level history. The combined evidence suggests that the infill of the channel at Cudmore Grove accumulated during MIS 9, whereas the deposits at Clacton formed during MIS 11. The infill of a much later channel, yielding non-marine molluscs and vertebrates including Hippopotamus

  1. Does Religiosity Promote or Discourage Social Trust?

    DEFF Research Database (Denmark)

    Berggren, Niclas; Bjørnskov, Christian

    We look at the effect of religiosity on social trust, defined as the share of a population that thinks that people in general can be trusted. This is important since social trust is related to many desired outcomes, such as growth, education, democratic stability and subjective well-being. The ef......We look at the effect of religiosity on social trust, defined as the share of a population that thinks that people in general can be trusted. This is important since social trust is related to many desired outcomes, such as growth, education, democratic stability and subjective well...

  2. 36 CFR 1011.22 - What does the Presidio Trust do upon receipt of a request to offset the salary of a Presidio...

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false What does the Presidio Trust do upon receipt of a request to offset the salary of a Presidio Trust employee to collect a debt owed... Owed To Other Federal Agencies § 1011.22 What does the Presidio Trust do upon receipt of a request to...

  3. A Trusted Portable Computing Device

    Science.gov (United States)

    Ming-wei, Fang; Jun-jun, Wu; Peng-fei, Yu; Xin-fang, Zhang

    A trusted portable computing device and its security mechanism were presented to solve the security issues, such as the attack of virus and Trojan horse, the lost and stolen of storage device, in mobile office. It used smart card to build a trusted portable security base, virtualization to create a secure virtual execution environment, two-factor authentication mechanism to identify legitimate users, and dynamic encryption to protect data privacy. The security environment described in this paper is characteristic of portability, security and reliability. It can meet the security requirement of mobile office.

  4. Maintaining control while delegating trust: Integrity constraints in trust management

    NARCIS (Netherlands)

    Etalle, Sandro; Winsborough, William H.

    2009-01-01

    We introduce the use, monitoring, and enforcement of integrity constraints in trust management-style authorization systems. We consider what portions of the policy state must be monitored to detect violations of integrity constraints. Then, we address the fact that not all participants in a

  5. Trust and Distrust in E-Commerce

    Directory of Open Access Journals (Sweden)

    Suk-Joo Lee

    2018-03-01

    Full Text Available Trust is the key ingredient for sustainable transactions. In the concept of trust, the trustor trusts the trustees. In e-commerce, the trustor is the buyer and the trustees are the intermediaries and the seller. Intermediaries provide the web-based infrastructure that enables buyers and sellers to make transactions. Trust is the buyer’s judgment and comprises two distinct concepts; both trust and distrust reside in the trustor. The purpose of this study was to examine the complicated effects of trust and distrust on a buyer’s purchase intentions. Previous studies have provided theoretical frameworks illustrating co-existent trust and distrust, trust transfers from one to another, and trust in buyer-intermediary-seller relationships. Based on these frameworks, this study (i presented a holistic model that contained the judgment of buyers resulting in trust or distrust in the intermediary and the seller; (ii investigated trust and distrust transfer from the intermediary to the seller, and (iii explored the effects of various antecedents that affect trust and distrust. To validate the proposed model, we employed Partial Least Squares (PLS. A summary of key findings are as follows. First, buyer’s trust in an intermediary positively affected his or her trust in the seller, positively influencing purchase intention. In other words, we found the trust transfer from an intermediary to its seller. Second, distrust in an intermediary directly impacted on the buyer’s perceived risk, negatively influencing his or her purchase intentions. Third, structural assurance and perceived website quality of an intermediary gave a positive impact on buyer’s trust in the intermediary. The results of this study shed light on the necessity of managing both trust and distrust to facilitate sales in e-commerce.

  6. An Operational Semantics for Trust Policies

    DEFF Research Database (Denmark)

    Krukow, Karl

    2006-01-01

    In the trust-structure framework for trust management, principals specify their trusting relationships in terms of trust policies. In their paper on trust structures, Carbone et al. present a language for such policies, and provide a suitable denotational semantics. The semantics ensures that for......In the trust-structure framework for trust management, principals specify their trusting relationships in terms of trust policies. In their paper on trust structures, Carbone et al. present a language for such policies, and provide a suitable denotational semantics. The semantics ensures...... that for any collection of policies, there is always a unique global trust-state, compatible with all the policies, specifying everyone's degree of trust in everyone else. However, as the authors themselves point out, the language lacks an operational model: the global trust-state is a well......-defined mathematical object, but it is not clear how principals can actually compute it. This becomes even more apparent when one considers the intended application environment: vast numbers of autonomous principals, distributed and possibly mobile. We provide a compositional operational semantics for a language...

  7. Trust and Dialogue in the Army Profession

    National Research Council Canada - National Science Library

    Lewis, III, James M

    2008-01-01

    .... Trust binds the Army together as a cohesive unit. Unfortunately, in the Officer Corps there is the perception of a serious erosion of trust that may be reaching dangerously dysfunctional levels...

  8. Trusted Product Evaluations. A Guide for Vendors

    National Research Council Canada - National Science Library

    1990-01-01

    Trusted Product Evaluations: A Guide for Vendors describes procedures for conducting business with the Information Systems Security Organization within the National Security Agency using the Trusted Product Evaluation Program...

  9. Trust Networks on the Semantic Web

    National Research Council Canada - National Science Library

    Golbeck, Jennifer; Parisa, Bijan; Hendler, James

    2006-01-01

    The so-called "Web of Trust" is one of the ultimate goals of the Semantic Web. Research on the topic of trust in this domain has focused largely on digital signatures, certificates, and authentication...

  10. Building trusting relationships in online health communities.

    Science.gov (United States)

    Zhao, Jing; Ha, Sejin; Widdows, Richard

    2013-09-01

    This study investigates consumers' use of online health communities (OHCs) for healthcare from a relationship building perspective based on the commitment-trust theory of relationships. The study proposes that perspective taking, empathic concern, self-efficacy, and network density affect the development of both cognitive and affective trust, which together determine OHC members' membership continuance intention (MCI) and knowledge contribution. Data collected from eight existing OHCs (N=255) were utilized to test the hypothesized model. Results show that perspective taking and self-efficacy can increase cognitive trust and affective trust, respectively. Network density contributes to cognitive and affective trust. Both cognitive trust and affective trust influence MCI, while only affective trust impacts members' knowledge contribution behaviors.

  11. Applying Machine Trust Models to Forensic Investigations

    Science.gov (United States)

    Wojcik, Marika; Venter, Hein; Eloff, Jan; Olivier, Martin

    Digital forensics involves the identification, preservation, analysis and presentation of electronic evidence for use in legal proceedings. In the presence of contradictory evidence, forensic investigators need a means to determine which evidence can be trusted. This is particularly true in a trust model environment where computerised agents may make trust-based decisions that influence interactions within the system. This paper focuses on the analysis of evidence in trust-based environments and the determination of the degree to which evidence can be trusted. The trust model proposed in this work may be implemented in a tool for conducting trust-based forensic investigations. The model takes into account the trust environment and parameters that influence interactions in a computer network being investigated. Also, it allows for crimes to be reenacted to create more substantial evidentiary proof.

  12. An Outline of Interpersonal Trust and Distrust

    DEFF Research Database (Denmark)

    Pedersen, Esther Oluffa

    2015-01-01

    The article is part of the dialogue "Intentional Trust in Uganda" with anthropologist Lotte Meinert......The article is part of the dialogue "Intentional Trust in Uganda" with anthropologist Lotte Meinert...

  13. Income trusts and limited partnerships

    International Nuclear Information System (INIS)

    Toews, E.L.

    1999-01-01

    This author provided a conceptual overview of income trusts and limited partnerships that are designed to pass operating cash flow directly to investors without the imposition of corporate taxes, discussed the evolution of the market, the mechanism used to price income funds, past and present performance of the sector, and made some predictions concerning the sector's future performance. 13 figs

  14. INNOVATION - THE ROLE OF TRUST

    Directory of Open Access Journals (Sweden)

    Kornélia Lazányi

    2017-11-01

    Full Text Available Innovations and constant change are inevitable parts of our everyday lives. It is not only because advanced technologies are more effective, but mostly because in the 21st century more and more realise that scarce resources – among them the safe and clean environment as such - necessitate a paradigm change and intense innovation. This revolution is easily trackable in the organisational and (supranational policies. However, innovation, and its necessary prerequisites are seldom investigated from the individuals’ point of view. It is easy to understand that inter-organisational trust is inevitable on both the consumers’ and the providers’ (innovators’ side, however, it has to be made clear that an innovative organisation has to create a trusting environment within the company, in order to foster collaboration, the generation of new ideas, creativity and finally innovation. The present paper endeavours to call attention to the notion of trust and its antecedents and consequences in relation to innovations. The aim is to provide assistance in understanding how to develop trust in each other and hence foster further innovations and development.

  15. Trusting our selves to technology

    NARCIS (Netherlands)

    Kiran, Asle; Kiran, A.H.; Verbeek, Peter P.C.C.

    2010-01-01

    Trust is a central dimension in the relation between human beings and technologies. In many discourses about technology, the relation between human beings and technologies is conceptualized as an external relation: a relation between pre-given entities that can have an impact on each other but that

  16. Trusting Our Selves to Technology

    NARCIS (Netherlands)

    Kiran, A.H.; Verbeek, P.P.C.C.

    2010-01-01

    Trust is a central dimension in the relation between human beings and technologies. In many discourses about technology, the relation between human beings and technologies is conceptualized as an external relation: a relation between pre-given entities that can have an impact on each other but that

  17. Trust enhances IT service management.

    Science.gov (United States)

    2007-08-01

    ITIL process adoption may be a prerequisite for the National Programme for IT (NPfIT), but implementation is far from straightforward. IT services company Plan-Net has been assisting Barts and The London NHS Trust with implementing its ambitious ITIL processes deployment.

  18. Trust Revision for Conflicting Sources

    Science.gov (United States)

    2017-02-01

    flicting evidence for various reasons, including errors and decep- tion. When conflicting evidence is received, some sources produce more accurate... conflicting opinions coming from different information sources . In the model, the analyst assigns a trust opinion to each of the information sources , where a

  19. Ombud's Corner: tried and trusted

    CERN Multimedia

    Sudeshna Datta-Cockerill

    2014-01-01

    Trust is an essential ingredient in all working relationships. When trust breaks down, conflicts may arise and teams may stop working in harmony. The Ombud is there to help you to find your way out before the point of no return is reached.   Reliability, integrity, expertise and good will: these are the four pillars on which trust is built. Trust between colleagues may break down for many different reasons, including misunderstandings, and the way to restoring the relationship is through working on these four pillars. For instance, if we assume that we do indeed have the expertise to deal with a particular task assigned to us, we may need to improve our reliability by making sure that we meet deadlines and expectations or demonstrate our integrity by acknowledging and accepting accountability for this, all the while showing that we are doing our best to do whatever it takes to achieve the common goals and restore our colleagues’ faith in us. All four of these pillars need to be in...

  20. Trust me, I am Robot!

    DEFF Research Database (Denmark)

    Stoyanova, Angelina; Drefeld, Jonas; Tanev, Stoyan

    of the emerging trust relationship is a key component of the use value of the robotic system and of the value proposition of the robotic system producers. The study is based on a qualitative research approach combining the phenomenological research paradigm with a grounded theory building approach based...

  1. A Calculus for Trust Management

    DEFF Research Database (Denmark)

    Carbone, Marco; Nielsen, Mogens; Sassone, Vladimiro

    2004-01-01

    principals to policies. We elect to formalise policies using a Datalog-like logic, and to express protocols in the process algebra style. This yields an expressive calculus very suitable for the global computing scenarios, and provides a formalisation of notions such as trust evolution. For ctm we define...

  2. Can I Trust Your Findings?

    DEFF Research Database (Denmark)

    Cuervo-Cazurra, Alvaro; Andersson, Ulf; Yoko Brannen, Mary

    2016-01-01

    this complexity and ensure that readers can trust their findings. We provide suggestions for how to rule out alternative explanations, explaining key considerations not only in empirical analyses, but also in theory building and in research design. Our discussion covers both qualitative and quantitative studies...

  3. TRUST - A FACTOR OF PRODUCTION

    Directory of Open Access Journals (Sweden)

    Prunea Petru

    2011-12-01

    Full Text Available The economic activity is more and more influenced by the condition and the evolution of some immaterial and non-financial elements which exist in a firm or a country. One of these elements - information - has unanimously been accepted as the 4th production factor. In this paper I try to demonstrate that trust too, has to be accepted as a production factor. Especially as it fulfils the fundamental conditions for this to happen : it is infinitly divisible and homogeneous and, thus, its marginal product can be calculated. In nowadays world, characterized by the apparently unstoppable expansion of the cruel individualism and of market fundamentalism, which have undermined the trust in the success of private initiative, producers increasingly need community, need another mode of involvement of the state in economy and they need another way of relating to each other. The costs resulting from the diminishing of trust have become so significant that their transformation into income is necessary, if we succeed in basing ourselves on trust in the economic process.

  4. Validation and verification of agent models for trust: Independent compared to relative trust

    NARCIS (Netherlands)

    Hoogendoorn, M.; Jaffry, S.W.; Maanen, P.P. van

    2011-01-01

    In this paper, the results of a validation experiment for two existing computational trust models describing human trust are reported. One model uses experiences of performance in order to estimate the trust in different trustees. The second model in addition carries the notion of relative trust.

  5. An Investigation of Children's Peer Trust across Culture: Is the Composition of Peer Trust Universal?

    Science.gov (United States)

    Betts, Lucy R.; Rotenberg, Ken J.; Petrocchi, Serena; Lecciso, Flavia; Sakai, Atsushi; Maeshiro, Kazumi; Judson, Helen

    2014-01-01

    The components of children's trust in same-gender peers (trust beliefs, ascribed trustworthiness, and dyadic reciprocal trust) were examined in samples of 8-11-year-olds from the UK, Italy, and Japan. Trust was assessed by children's ratings of the extent to which same-gender classmates kept promises and kept secrets. Social relations analyses…

  6. Heuritic Trust in IoT

    DEFF Research Database (Denmark)

    Kaur, Bipjeet; Tange, Henrik

    2015-01-01

    Increasing use of Internet of things in diverse fields has demanding association in security and trust of such services. The trust on the services cannot exist independent. It is greatly depended on the security of system at each layer. In this paper we analyze different existing trust algorithms...

  7. Trust and innovativeness in virtual organisations

    NARCIS (Netherlands)

    Pournaras, E.; Lazakidou, A.

    2008-01-01

    This paper discusses trust and control in a virtualised environment. An extensive use of information and communication technology, and virtualisation of organisations put trust into the core of management challenges. Trust is a glue that bonds individuals and groups together to form virtual teams

  8. The edge of trust : An introduction

    NARCIS (Netherlands)

    Evans, A.M.; Krueger, J.I.

    2015-01-01

    The dynamics of interpersonal trust are an essential part of understanding how people think and act in social interactions. Trust enables human beings to form meaningful personal relationships (Simpson, 2007) and engage in mutually profitable social and economic exchanges (Kohn, 2008). Yet, trust is

  9. 26 CFR 301.7701-4 - Trusts.

    Science.gov (United States)

    2010-04-01

    ... transferring one of the certificates and retaining the other, to fulfill their varying investment objectives of... properly classified as a business entity under § 301.7701-2. (c) Certain investment trusts—(1) An “investment” trust will not be classified as a trust if there is a power under the trust agreement to vary the...

  10. Political Trust and Sophistication : Taking Measurement Seriously

    NARCIS (Netherlands)

    Turper, Sedef; Aarts, Kees

    2017-01-01

    Political trust is an important indicator of political legitimacy. Hence, seemingly decreasing levels of political trust in Western democracies have stimulated a growing body of research on the causes and consequences of political trust. However, the neglect of potential measurement problems of

  11. Trust dynamics in a large system implementation

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Rose, Jeremy

    2013-01-01

    outcomes, but largely ignored the dynamics of trust relations. Giddens, as part of his study of modernity, theorises trust dynamics in relation to abstract social systems, though without focusing on information systems. We use Giddens’ concepts to investigate evolving trust relationships in a longitudinal...

  12. Trust Dynamics in a Large System Implementation

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Rose, Jeremy

    2013-01-01

    the dynamics of trust relations. Giddens, as part of his study of modernity, theorises trust dynamics in relation to abstract social systems, though without focusing on information systems. We use Gid-dens’ concepts to investigate evolving trust relationships in a longitudinal case analysis of a large...

  13. Trust and Relationship Building in Electronic Commerce.

    Science.gov (United States)

    Papadopoulou, Panagiota; Andreou, Andreas; Kanellis, Panagiotis; Martakos, Drakoulis

    2001-01-01

    Discussion of the need for trust in electronic commerce to build customer relationships focuses on a model drawn from established theoretical work on trust and relationship marketing that highlights differences between traditional and electronic commerce. Considers how trust can be built into virtual environments. (Contains 50 references.)…

  14. Trusted Truck(R) II (phase A).

    Science.gov (United States)

    2009-01-01

    The Trusted Truck Program was initiated in 2003 as a joint effort by NTRCI, Volvo and UT. The vision of the Trusted Truck program is to develop a secure and "trusted" transport solution from pickup to delivery. The program's objective is to incre...

  15. Graph-Based Trust Model for Evaluating Trust Using Subjective Logic

    OpenAIRE

    Alhadad , Nagham; Busnel , Yann; Serrano-Alvarado , Patricia; Lamarre , Philippe

    2013-01-01

    50 pages; Before using a digital system, it is necessary to evaluate it according to different parameters. Lately trust emerged as a momentous aspect of evaluation. Evaluating trust in a system is a complex issue that becomes more challenging when systems use distributed architectures. In a previous work, we proposed SocioTrust, a trust model that is based on probability theory to evaluate trust in a system for an activity. In SocioTrust, trust values are considered as the probability, by whi...

  16. The Effects of Trust Transference, Mobile Attributes and Enjoyment on Mobile Trust

    Directory of Open Access Journals (Sweden)

    Cristiane Junqueira Giovannini

    2015-01-01

    Full Text Available Trust is essential in building relationships. In mobile commerce, as in electronic commerce, trust is even more valuable given the absence of human contact and direct observation of the service provider. Despite the importance of trust for mobile commerce, there has been little academic effort to study the relationships between mobile devices unique components of interactivity and customer trust, or the relationship between offline, online and mobile trust. This study proposes a trust-mediated model for customer attitude and transaction intentions in mobile commerce contexts that incorporates trust transference and unique factors present in mobile commerce. Data were collected in an online survey and analyzed via structural equations modeling. Results suggest that trust transferred from online contexts and ease of use have significant effects on mobile trust formation, while also indicating that mobile trust influences consumers’ attitudes and intentions to purchase using mobile devices.

  17. Toward a generic model of trust for electronic commerce

    NARCIS (Netherlands)

    Tan, YH; Thoen, W

    2000-01-01

    The authors present a generic model of trust for electronic commerce consisting of two basic components, party trust and control trust, based on the concept that trust in a transaction with another party combines trust in the other parry and trust in the control mechanisms that ensure the successful

  18. The Volatile Nature of Social Trust

    DEFF Research Database (Denmark)

    Kjærsgård, Andreas Pihl; Anhøj, Anne Iversen

    for examining dynamic or rather short term effects influencing social trust at the aggregated level, which in existing literature is assumed to be rather stable. The article synthesises arguments from existing theory on social trust and claims that the level of social trust could be heavily influenced...... by the development of public sentiment in a given context. The development of social trust in Croatia and Slovenia thus correlate with factors as the sense of trust and corruption among politicians, public officials and public institutions, the general economic and social development in the country as well...

  19. The Process Perspective on Trust in Organizations

    DEFF Research Database (Denmark)

    Jagd, Søren

    Several trust researchers have pointed to the relevance of the process perspective for understanding trust in organizations. In this paper I review the attempts to apply the process perspective in trust research distinguishing between a soft and a strong process perspective. It appears that nearly......’s history? A few examples of studies applying a strong process perspective to trust in organizations is discussed.  Summarising, I argue that the process perspective, in general, may contribute furthering the understanding of the complexities of the development of trust over time and that the strong process...

  20. Analyzing Trust Perceptions in System Implementations

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Rose, Jeremy

    2009-01-01

    a framework based on Giddens´ theory of modernity. The framework theorizes dynamic elements of the evolution of trust, not previously investigated in this context. The data collection involves 4 actors interviewed twice in 2006 and 2007; and the data analysis strategy is content analysis using Nvivo software......' perceptions of trust relations influence future actions, and in this way have both negative and positive consequences. We also conclude that Giddens' theories of trust provide a promising insight into the dynamic aspects of trust relations in implementation projects, which go further than trust theories...

  1. Economic and Other Determinants of Political Trust

    Directory of Open Access Journals (Sweden)

    William R. DiPietro

    2016-01-01

    Full Text Available Political trust is important for the effective functioning of government. This paper uses cross country regression analysis to see whether three different measures of economic performance matter for political trust. The results lend support to the hypothesis that political trust is influenced by economic growth, the standard of living, and the appropriate use of government spending. In addition, the paper considers two institutional variables, perceived independence of the judiciary and the degree of democracy to assess their effect on political trust. It finds that perceived judicial independence has a positive effect on political trust, but democracy has a negative effect.

  2. The Relationship between Teamwork and Organizational Trust

    Directory of Open Access Journals (Sweden)

    Musab Isik

    2016-01-01

    Full Text Available The aim of this study is to investigate the relationship between teamwork and organizational trust. In the implementation section the data from the survey of 250 workers is employed in call centers in Erzurum by using relevant statistical  methods. Consequently, it is found that there is a positive and significant relationship between teamwork and organizational trust. Thus, the hypothesis of the study is supported as it was expected. Besides, it is found that there are positive and significant relationships between communication, openness to innovation, participation-trust in teamwork and organizational trust, trust in management, trust in co-workers, and trust in workplace.

  3. Trust, Welfare States and Income Equality

    DEFF Research Database (Denmark)

    Bergh, Andreas; Bjørnskov, Christian

    2014-01-01

    The cross-country correlation between social trust and income equality is well documented, but few studies examine the direction of causality. We show theoretically that by facilitating cooperation, trust may lead to more equal outcomes, while the feedback from inequality to trust is ambiguous....... Using a structural equation model estimated on a large country sample, we find that trust has a positive effect on both market and net income equality. Larger welfare states lead to higher net equality but neither net income equality nor welfare state size seems to have a causal effect on trust. We...... conclude that while trust facilitates welfare state policies that may reduce net inequality, this decrease in inequality does not increase trust....

  4. Trust-Based Leadership in the Making

    DEFF Research Database (Denmark)

    Bentzen, Tina Øllgaard; Jagd, Søren

    I spite of the popularity of trust-based leadership in consultancy and popular management writings empirical research on the transformation from traditional top-down to trust-based leadership is still limited. In this paper we study the implementation of a trust-based leadership reform in the City...... of Copenhagen taking place since 2012. We focus on understanding the trust dynamics in this major transformation. We show that the implementation of trust-based leadership should be seen as an emergent process involving a variety of actors within the organization. The case study reveals that the Trust Reform...... may be seen as a process involving multiple actors contributing to the implementation in diverse ways. The Trust Reform is a complex and fragile process giving rise to radical changes in roles and competences needed for leaders and for employees at different levels in the organization. The study also...

  5. Going global: Trust research and international relations

    DEFF Research Database (Denmark)

    Ruzicka, Jan; Keating, Vincent Charles

    2015-01-01

    In this review article we explore the growing body of literature on the subject of trust in the field of international relations. We argue that the international level represents a unique challenge for trust research. This is so because some of the most pressing problems facing the world today...... require the development of trusting relationships internationally. In addition, the international environment is structurally different from domestic or personal relations on which much of the trust literature has focused so far. We identify three main strands of trust literature in international...... relations – rationalist, social and psychological. We not only note the contributions these have made to understanding the role of trust internationally, but also highlight areas where more research is needed. Particularly, we argue that this includes theorising processes of trust...

  6. Trust and Traditions in Transitions

    DEFF Research Database (Denmark)

    McQuaid, Sara Dybris

    On New Year’s Eve 2013, months of talks on ‘Dealing with the past’, ‘Flags’ and ‘Parades’ ended without agreement on how to move towards a reconciliation of positions in Northern Ireland. The failure of the talks illustrates the importance of culture and (mis)trust in divided societies, where...... politics often pivot around whose culture shall be official and whose subordinated, whose history shall be remembered and whose forgotten (Jordan and Weedon 1995). These struggles are particularly intense in times of transition where traditions, power relations and frames of relevant remembrance...... are reconfigured. Historically, parading traditions have been important cultural carriers of identity in Northern Ireland. (Jarman 1997). Correspondingly, the marching season has been an arena for politico-cultural struggles and resistance, indexing relations of trust between communities, between society...

  7. BRI: Cyber Trust and Suspicion

    Science.gov (United States)

    2017-06-06

    Hacker requests proprietary documents from colleagues Hacker sells documents to other company Figure 11: Awareness Scenario 2 Event BKBs Figure 10...users’ characteristics such as their personality type and propensity to trust. The third experiment looked at detecting emotional state changes using...and variable than personality, but we hypothesize that a major, stabilizing factor in the PSA characteristics will be an individual’s personality

  8. Money and trust among strangers.

    Science.gov (United States)

    Camera, Gabriele; Casari, Marco; Bigoni, Maria

    2013-09-10

    What makes money essential for the functioning of modern society? Through an experiment, we present evidence for the existence of a relevant behavioral dimension in addition to the standard theoretical arguments. Subjects faced repeated opportunities to help an anonymous counterpart who changed over time. Cooperation required trusting that help given to a stranger today would be returned by a stranger in the future. Cooperation levels declined when going from small to large groups of strangers, even if monitoring and payoffs from cooperation were invariant to group size. We then introduced intrinsically worthless tokens. Tokens endogenously became money: subjects took to reward help with a token and to demand a token in exchange for help. Subjects trusted that strangers would return help for a token. Cooperation levels remained stable as the groups grew larger. In all conditions, full cooperation was possible through a social norm of decentralized enforcement, without using tokens. This turned out to be especially demanding in large groups. Lack of trust among strangers thus made money behaviorally essential. To explain these results, we developed an evolutionary model. When behavior in society is heterogeneous, cooperation collapses without tokens. In contrast, the use of tokens makes cooperation evolutionarily stable.

  9. Social Collaborative Filtering by Trust.

    Science.gov (United States)

    Yang, Bo; Lei, Yu; Liu, Jiming; Li, Wenjie

    2017-08-01

    Recommender systems are used to accurately and actively provide users with potentially interesting information or services. Collaborative filtering is a widely adopted approach to recommendation, but sparse data and cold-start users are often barriers to providing high quality recommendations. To address such issues, we propose a novel method that works to improve the performance of collaborative filtering recommendations by integrating sparse rating data given by users and sparse social trust network among these same users. This is a model-based method that adopts matrix factorization technique that maps users into low-dimensional latent feature spaces in terms of their trust relationship, and aims to more accurately reflect the users reciprocal influence on the formation of their own opinions and to learn better preferential patterns of users for high-quality recommendations. We use four large-scale datasets to show that the proposed method performs much better, especially for cold start users, than state-of-the-art recommendation algorithms for social collaborative filtering based on trust.

  10. Does Interpersonal Trust Influence Organizational Behavior?

    Directory of Open Access Journals (Sweden)

    Aziz BAKAY

    2015-05-01

    Full Text Available This research investigates into interpersonal trust and workplace outcomes in organizations within social exchange perspective. Current study is building upon the theoretical underpinnings of trust studies that pose trust as a psychological state and a social glue. Current research develops a theoretical model of interpersonal trust presuming that different trust objects -namely peers and senior managementhave unique and direct effects on global workplace outcomes: Affective commitment, turnover intention, and job satisfaction. The data was collected via convenience sampling and data consists of 134 professionals working in Turkey. Structural Equation Modeling (SEM using Partial Least Squares (PLS is employed to test our model. Findings suggest that trust in peers and trust in senior management translate into higher affective commitment. Results indicate a positive association between job satisfaction and trust in senior management. Turnover intention however, did not significantly associate with any of the trust variables suggesting the difference between economic exchange and social exchange, which involves reciprocal behaviors. Simultaneous investigation of two trust objects in organizations as well as inclusion of variety of contextual factors bring rigor to the scope of the research and the explanations of workplace outcomes.

  11. 26 CFR 25.2702-1 - Special valuation rules in the case of transfers of interests in trust.

    Science.gov (United States)

    2010-04-01

    ... transfers made on or after May 19, 1997, a transfer to a pooled income fund described in section 642(c)(5... transfer of property to a pooled income fund (as defined in section 642(c)(5)). (5) Charitable lead trust... transfers of interests in trust. 25.2702-1 Section 25.2702-1 Internal Revenue INTERNAL REVENUE SERVICE...

  12. 36 CFR 1011.9 - When will the Presidio Trust transfer a debt to the Financial Management Service for collection?

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false When will the Presidio Trust transfer a debt to the Financial Management Service for collection? 1011.9 Section 1011.9 Parks, Forests... When will the Presidio Trust transfer a debt to the Financial Management Service for collection? (a...

  13. A class of trust-region methods for parallel optimization

    Energy Technology Data Exchange (ETDEWEB)

    P. D. Hough; J. C. Meza

    1999-03-01

    The authors present a new class of optimization methods that incorporates a Parallel Direct Search (PDS) method within a trust-region Newton framework. This approach combines the inherent parallelism of PDS with the rapid and robust convergence properties of Newton methods. Numerical tests have yielded favorable results for both standard test problems and engineering applications. In addition, the new method appears to be more robust in the presence of noisy functions that are inherent in many engineering simulations.

  14. Trust Building in PPPs for Service Delivery

    DEFF Research Database (Denmark)

    Schulze, Christiane

    Trust has been identified to be a crucial mechanism for creating performance and positive outcomes in inter-organizational relations. Distrust on the other hand has been related to a number of negative outcomes. Yet, this subject remains under-illuminated in public-private partnerships although...... it has been shown that also here trust relates positively with positive outcomes. Given the impact of trust and distrust on partnership outcome, the question imposes itself of how trust and distrust evolve, a puzzle which is addressed in this paper. The analysis of two in depth studies of PPPs...... for service delivery in Denmark leads to two main findings. First, despite the existence of rather formalized procedures trust based on the perception of the other managers’ competence is already important before the contract is entered. Second, this trust is not automatically transferred onto the next...

  15. Increasing interpersonal trust through divergent thinking

    Directory of Open Access Journals (Sweden)

    Roberta eSellaro

    2014-06-01

    Full Text Available Interpersonal trust is an essential ingredient of many social relationships but how stable is it actually, and how is it controlled? There is evidence that the degree of trust into others might be rather volatile and can be affected by manipulations like drawing attention to personal interdependence or independence. Here we investigated whether the degree of interpersonal trust can be biased by inducing either a more integrative or a more cognitive-control mode by means of a creativity task requiring divergent or convergent thinking, respectively. Participants then performed the Trust Game, which provides an index of interpersonal trust by assessing the money units one participant (the trustor transfers to another participant (the trustee. As expected, participants transferred significantly more money to the trustee after engaging in divergent thinking as compared to convergent thinking. This observation provides support for the idea that interpersonal trust is controlled by domain-general (i.e., not socially dedicated cognitive states.

  16. Principals, Trust, and Cultivating Vibrant Schools

    Directory of Open Access Journals (Sweden)

    Megan Tschannen-Moran

    2015-03-01

    Full Text Available Although principals are ultimately held accountable to student learning in their buildings, the most consistent research results have suggested that their impact on student achievement is largely indirect. Leithwood, Patten, and Jantzi proposed four paths through which this indirect influence would flow, and the purpose of this special issue is to examine in greater depth these mediating variables. Among mediating variables, we assert that trust is key. In this paper, we explore the evidence that points to the role that faculty trust in the principal plays in student learning and how principals can cultivate trust by attending to the five facets of trust, as well as the correlates of trust that mediate student learning, including academic press, collective teacher efficacy, and teacher professionalism. We argue that trust plays a role in each of the four paths identified by Leithwood, Patten, and Jantzi. Finally, we explore possible new directions for future research.

  17. Control Is Good, But Trust Is Cheaper

    DEFF Research Database (Denmark)

    Jensen, Keld; Svendsen, Gert Tinggaard

    2014-01-01

    Trust or Control? Trust-Based Management and the Thriving Workplace Lenin once said, “Trust is good, but control is better” – and many a modern manager seems to agree. One sees precious time and resources plowed into paper-pushing, form-filling, and the drafting of voluminous, hyper-detailed cont......Trust or Control? Trust-Based Management and the Thriving Workplace Lenin once said, “Trust is good, but control is better” – and many a modern manager seems to agree. One sees precious time and resources plowed into paper-pushing, form-filling, and the drafting of voluminous, hyper......-detailed contracts, all to the end of tightening control. Control over employees, control over clients and customers, control over business processes and outcomes. But with what results? Does Lenin’s little management maxim work out well in practice? Or have managements overestimated and overemphasized control...

  18. The Value of Trust to Nursing.

    Science.gov (United States)

    Rutherford, Marcella M

    2014-01-01

    Trust, one of nursing's intangible assets, impacts nurses' ability to form meaningful relationships with patients and this connection positively impacts health outcomes. Linking trust to the fabric of nursing and investing in its measurement will become essential to nursing's valuation and the resulting investment in nursing. Trust, as nursing's core value, should be fostered by nurse educators as they prepare the next generation of nurses. Nurse administrators should connect the trust a patient has for his or her nurse and patient cooperation and honest transparent communication between providers and the patient. Banking trust as a valuable nursing asset will substantiate nursing's marketing and support its worth. Nursing's trustworthiness is an intangible asset that warrants protection, as trust once lost is hard to recapture.

  19. Sensory Metrics of Neuromechanical Trust.

    Science.gov (United States)

    Softky, William; Benford, Criscillia

    2017-09-01

    Today digital sources supply a historically unprecedented component of human sensorimotor data, the consumption of which is correlated with poorly understood maladies such as Internet addiction disorder and Internet gaming disorder. Because both natural and digital sensorimotor data share common mathematical descriptions, one can quantify our informational sensorimotor needs using the signal processing metrics of entropy, noise, dimensionality, continuity, latency, and bandwidth. Such metrics describe in neutral terms the informational diet human brains require to self-calibrate, allowing individuals to maintain trusting relationships. With these metrics, we define the trust humans experience using the mathematical language of computational models, that is, as a primitive statistical algorithm processing finely grained sensorimotor data from neuromechanical interaction. This definition of neuromechanical trust implies that artificial sensorimotor inputs and interactions that attract low-level attention through frequent discontinuities and enhanced coherence will decalibrate a brain's representation of its world over the long term by violating the implicit statistical contract for which self-calibration evolved. Our hypersimplified mathematical understanding of human sensorimotor processing as multiscale, continuous-time vibratory interaction allows equally broad-brush descriptions of failure modes and solutions. For example, we model addiction in general as the result of homeostatic regulation gone awry in novel environments (sign reversal) and digital dependency as a sub-case in which the decalibration caused by digital sensorimotor data spurs yet more consumption of them. We predict that institutions can use these sensorimotor metrics to quantify media richness to improve employee well-being; that dyads and family-size groups will bond and heal best through low-latency, high-resolution multisensory interaction such as shared meals and reciprocated touch; and

  20. Trust Factors Affecting Cooperation in Construction

    DEFF Research Database (Denmark)

    Bohnstedt, Kristian Ditlev; Haugbølle, Kim; Bejder, Erik

    2013-01-01

    -productivity sector. By applying the theory that insufficient cooperation is the result of low trust the aim was to investigate how conditions for formation of positive and lasting trustful relationships can be created. A questionnaire survey including clients, contractors, architects, engineers and client design...... on knowledge of others' skillsets. Interdisciplinary collaboration through education would limit the formation of negative stereotypes and the overall trust level increases, due to more and better knowledge of other disciplines....

  1. Increasing interpersonal trust through divergent thinking

    OpenAIRE

    Sellaro, R.; Hommel, B.; De, Kwaadsteniet E.W.; Van, de Groep S.; Colzato, L.S.

    2014-01-01

    Interpersonal trust is an essential ingredient of many social relationships but how stable is it actually, and how is it controlled? There is evidence that the degree of trust into others might be rather volatile and can be affected by manipulations like drawing attention to personal interdependence or independence. Here we investigated whether the degree of interpersonal trust can be biased by inducing either a more integrative or a more focused/exclusive cognitive control mode by means of a...

  2. Trust conceptualized as a corporate knowledge asset

    OpenAIRE

    Rodgers, Waymond; Gago Rodríguez, Susana

    2006-01-01

    To most individuals, "trust" can be viewed as a knowledge corporate asset that may add, or rest, value to the company. The role of knowledge in achieving a competitive advantage is becoming and increasingly important management issue in all business and non-business sectors. As such, our Throughput Modeling approach indicates how six different trust behaviors can be guided, how trust decision making can be improved and made defensible, and how special problems facing individuals can be dealt ...

  3. Repertoires of trust : The practice of trust in a multinational organization amid political conflict

    NARCIS (Netherlands)

    Mizrachi, Nissim; Drori, Israel; Anspach, Renee R.

    Sociologists and other social scientists have recently renewed their interest in the concept of trust. Multidisciplinary studies have identified social psychological, economic, and structural determinants of trust; traced its development in interpersonal relationships; and explored its

  4. Trust-Building in Electronic Markets: Relative Importance and Interaction Effects of Trust-Building Mechanisms

    Science.gov (United States)

    Tams, Stefan

    We examine the relative and complementary effectiveness of trust-building strategies in online environments. While prior research has examined various antecedents to trust, we investigated two trust-building mechanisms more in depth: Web site trust and vendor reputation. We tried to understand the relative effectiveness of these two important mechanisms to provide online businesses with a clear recommendation of how to establish trust in an effective and efficient manner. Drawing from the literature on trust, we proposed vendor reputation to be more effective than Web site trust. Moreover, we examined a potential complementary effect of these mechanisms so as to provide online businesses with a deeper understanding of how to derive superior trust. We hypothesize a small such effect. The study proposes a laboratory experiment to test the model.

  5. Exploring the Change from Low-Trust to High-Trust Organizations

    DEFF Research Database (Denmark)

    Jagd, Søren

    and employees. An especially important issue is the trust/self-control nexus. Following this analysis it may be argued that the distinction low versus high-trust is much more complex and involves radical changes in organizational culture and identity than assumed by most management literature on trust a new...... projects of personal and organizational change leading to high-trust organizations. In this paper I explore how we may understand this change towards high-trust organizations: What does it mean, what is the content of such a change, and what may be the consequences. I show that it is still rather unclear...... what the notion of high-trust organization actually means, and that the change process in the direction of high trust organizations involves not only a quantitative growth in trust, but may involve important qualitative changes in the organization, especially concerning the relations between management...

  6. Playing Attack and Defense with Trusted Storage

    DEFF Research Database (Denmark)

    Gonzalez, Javier; Bonnet, Philippe; Bouganim, Luc

    2014-01-01

    It is often convenient to assume in a data management platform that one or several computing devices are trusted, specially when the goal is to provide privacy guarantees over personal data. But what does it take for a computing device to be trusted? More specifically, how can a personal device...... provide trusted storage? This is the question we tackle in this demonstration. We describe how secure devices, equipped with a trusted execution environment, differ from general purpose devices. We illustrate with our demonstration scenario, that it is much more difficult to attack a storage service...... running on a secure device, than to attack the same service running on a general purpose device....

  7. Explaining the emergence of social trust

    DEFF Research Database (Denmark)

    Svendsen, Gunnar Lind Haase; Tinggaard Svendsen, Gert; Graeff, Peter

    2012-01-01

    not destroyed up till the universal welfare state of the 20th century. In Germany, however, political instability since the first German state building hampered the emergence and maintenance of social trust, which is why social trust was never allowed to grow in this country.......How does social trust emerge in a country? By comparing the cases of Denmark and Germany through six historical phases, we suggest that a plausible explanation is long run political stability. In Denmark, social trust was arguably allowed to accumulate slowly over time and was probably...

  8. How Does Social Trust Affect Economic Growth?

    DEFF Research Database (Denmark)

    Bjørnskov, Christian

    Social capital in the form of generalized trust has been shown to be a determinant of economic growth in a number of studies. Other studies have explored other consequences of trust, such as its effects on governance, corruption, education and investment. This paper connects the two strands...... of literature by estimating the effects of trust on growth through a set of potential transmission mechanisms directly. It does so by modelling the process using a three-stage least squares estimator on a sample of countries for which a full data set is available. The results indicate that trust affects...

  9. Trust Ownership of the Tata Group

    DEFF Research Database (Denmark)

    Thomsen, Steen

    : the main holding company Tata Sons Limited is majority-owned by charitable trusts. We examine the governance of this remarkable entity. The Trusts own 66% of Tata Sons, the main holding company of the Group, while members of the founding Tata family are very small minority shareholders. The governance...... structure is characterized by managerial distance between trusts and Group companies. The Trusts are almost exclusively concerned with philanthropy, and according to the Articles of Association of Tata Sons Limited, their governance role is limited to nominating two members to the Selection Committee which...

  10. Trust in Client-Vendor Relations

    DEFF Research Database (Denmark)

    Tøth, Thomas

    2014-01-01

    and organizational boundaries within the field of IT offshore outsourcing. The article concludes that trust is primarily established when the teams are meeting face-to-face and in order to establish trust at a distance they are dependent on technology being readily available and on engaging in active trust building......In an ever more globalized world we are faced with the challenges of collaborating across geographical distance. This article examines how trust is established in an offshore outsourcing engagement of IT operations between a leading Danish media company and an Indian IT-service provider......, by imitating the way they communicate face-to-face, when collaborating virtually....

  11. A mobile and portable trusted computing platform

    Directory of Open Access Journals (Sweden)

    Nepal Surya

    2011-01-01

    Full Text Available Abstract The mechanism of establishing trust in a computing platform is tightly coupled with the characteristics of a specific machine. This limits the portability and mobility of trust as demanded by many emerging applications that go beyond the organizational boundaries. In order to address this problem, we propose a mobile and portable trusted computing platform in a form of a USB device. First, we describe the design and implementation of the hardware and software architectures of the device. We then demonstrate the capabilities of the proposed device by developing a trusted application.

  12. On Propagating Interpersonal Trust in Social Networks

    Science.gov (United States)

    Ziegler, Cai-Nicolas

    The age of information glut has fostered the proliferation of data and documents on the Web, created by man and machine alike. Hence, there is an enormous wealth of minable knowledge that is yet to be extracted, in particular, on the Semantic Web. However, besides understanding information stated by subjects, knowing about their credibility becomes equally crucial. Hence, trust and trust metrics, conceived as computational means to evaluate trust relationships between individuals, come into play. Our major contribution to Semantic Web trust management through this work is twofold. First, we introduce a classification scheme for trust metrics along various axes and discuss advantages and drawbacks of existing approaches for Semantic Web scenarios. Hereby, we devise an advocacy for local group trust metrics, guiding us to the second part, which presents Appleseed, our novel proposal for local group trust computation. Compelling in its simplicity, Appleseed borrows many ideas from spreading activation models in psychology and relates their concepts to trust evaluation in an intuitive fashion. Moreover, we provide extensions for the Appleseed nucleus that make our trust metric handle distrust statements.

  13. NGOs, Trust, and the Accountability Agenda

    DEFF Research Database (Denmark)

    Keating, Vincent Charles; Thrandardottir, Erla

    2017-01-01

    on theoretical innovations in trust research to put forward three arguments. First, the proponents of the accountability agenda are implicitly working with a rational model of trust. Second, this model does not reflect important social characteristics of trust between donors and NGOs. Third, this mismatch means......NGOs are undergoing an alleged crisis of trustworthiness. The past decades have seen an increase in both academic and practitioner skepticism, particularly given the transformations many NGOs have undergone in size, professionalism, and political importance. The accountability agenda, which...... that the accountability agenda might do more to harm trust in NGOs than to help it....

  14. Trust in automation: integrating empirical evidence on factors that influence trust.

    Science.gov (United States)

    Hoff, Kevin Anthony; Bashir, Masooda

    2015-05-01

    We systematically review recent empirical research on factors that influence trust in automation to present a three-layered trust model that synthesizes existing knowledge. Much of the existing research on factors that guide human-automation interaction is centered around trust, a variable that often determines the willingness of human operators to rely on automation. Studies have utilized a variety of different automated systems in diverse experimental paradigms to identify factors that impact operators' trust. We performed a systematic review of empirical research on trust in automation from January 2002 to June 2013. Papers were deemed eligible only if they reported the results of a human-subjects experiment in which humans interacted with an automated system in order to achieve a goal. Additionally, a relationship between trust (or a trust-related behavior) and another variable had to be measured. All together, 101 total papers, containing 127 eligible studies, were included in the review. Our analysis revealed three layers of variability in human-automation trust (dispositional trust, situational trust, and learned trust), which we organize into a model. We propose design recommendations for creating trustworthy automation and identify environmental conditions that can affect the strength of the relationship between trust and reliance. Future research directions are also discussed for each layer of trust. Our three-layered trust model provides a new lens for conceptualizing the variability of trust in automation. Its structure can be applied to help guide future research and develop training interventions and design procedures that encourage appropriate trust. © 2014, Human Factors and Ergonomics Society.

  15. Dimensionality of trust: An analysis of the relations between propensity, trustworthiness and trust

    Directory of Open Access Journals (Sweden)

    Marita Heyns

    2015-05-01

    Research purpose: This study examined the dynamic interplay between trust propensity, trustworthiness beliefs and the decision to trust, as perceived within dyadic workplace relationships. Motivation for the study: No studies, as far as the authors are aware, have ever attempted to use a combination of Mayer and Davis’s well-known assessment of trustworthiness and Gillespie’s measure of behavioural trust within the same study. By including measures of main antecedents and the actual decision to trust in the same study, the multidimensionality of trust can be established more concretely. Research approach, design and method: A cross-sectional survey design with a convenience sample (N = 539 was used. The Behavioural Trust Inventory and the Organisational Trust Instrument were administered. Main findings: Results confirmed the distinctness of propensity, trustworthiness and trust as separate main constructs. Trust was strongly associated with trustworthiness beliefs. Trustworthiness beliefs fully mediated the relationship between propensity and trust. The observed relations between propensity and trustworthiness suggest that individuals with a natural predisposition to trust others will be more inclined to perceive a specific trust referent as trustworthy. Practical/managerial implications: Leaders should realise that their attitudes and behaviour have a decisive impact on trust formation processes: if they are being perceived as trustworthy, followers will be likely to respond by engaging in trusting behaviours towards them. Tools to assess followers’ perceptions of the trustworthiness of the leader may provide useful feedback that can guide leaders. Contribution/value-add: This study contributes to scientific knowledge regarding the influence of propensity to trust and trustworthiness on trust of leaders.

  16. Application of Fuzzy Comprehensive Evaluation Method in Trust Quantification

    Directory of Open Access Journals (Sweden)

    Shunan Ma

    2011-10-01

    Full Text Available Trust can play an important role for the sharing of resources and information in open network environments. Trust quantification is thus an important issue in dynamic trust management. By considering the fuzziness and uncertainty of trust, in this paper, we propose a fuzzy comprehensive evaluation method to quantify trust along with a trust quantification algorithm. Simulation results show that the trust quantification algorithm that we propose can effectively quantify trust and the quantified value of an entity's trust is consistent with the behavior of the entity.

  17. Trusted computing for embedded systems

    CERN Document Server

    Soudris, Dimitrios; Anagnostopoulos, Iraklis

    2015-01-01

    This book describes the state-of-the-art in trusted computing for embedded systems. It shows how a variety of security and trusted computing problems are addressed currently and what solutions are expected to emerge in the coming years. The discussion focuses on attacks aimed at hardware and software for embedded systems, and the authors describe specific solutions to create security features. Case studies are used to present new techniques designed as industrial security solutions. Coverage includes development of tamper resistant hardware and firmware mechanisms for lightweight embedded devices, as well as those serving as security anchors for embedded platforms required by applications such as smart power grids, smart networked and home appliances, environmental and infrastructure sensor networks, etc. ·         Enables readers to address a variety of security threats to embedded hardware and software; ·         Describes design of secure wireless sensor networks, to address secure authen...

  18. Public trust: Struggle and regain

    International Nuclear Information System (INIS)

    Aoki, Tadao

    1999-01-01

    The after-effect of Monju and Tokai accidents has been much larger than expected. It struck PNC a fierce blow and the damage did not stop there but extended to the nuclear community at large. As a result, PNC was reformed into a new corporate, Japan Nuclear Cycle Development Institute (JNC). JNC has been given a new body but its mind must be cultivated so as to be able to regain public trust. This presentation summarizes the struggle to regain public trust in case of Monju. After five and a half years of construction work, Monju began pre-operation tests in May 1991, achieved initial criticality in April 1994 and the first connection to the grid in August 1995, and the accident occurs in December 1995. Until then, there was confidence, perhaps overconfidence, and it was taken for granted that the public was always in favour of 'nuclear'. The struggle to regain the public confidence involved: (1) Improvement of safety measures and emergency management; (2) Cultivation of a new corporate culture; (3) Open information; (4) Public communication (i.e. 'Door-to-door visit', 'Public meeting', 'Come-and-see', Weekly press conference. The struggle may continue for some time

  19. Trust matters: Patients' and providers' accounts of the role of trust in ...

    African Journals Online (AJOL)

    Trust in doctors was also described to increase doctor/provider's societal reputation, work morale and income. Further, trust in doctors was described to increase hospitals' and health sector's societal reputation, income and drive healthcare resource increment. Despite the benefits, disadvantages of patient trust in doctors ...

  20. A healthy dose of trust: the relationship between interpersonal trust and health

    NARCIS (Netherlands)

    Schneider, I.K.; Konijn, E.A.; Righetti, F.; Rusbult, C.E.

    2011-01-01

    The positive effects of trust are manifold. Recent research has shown that trust levels may even influence physical health. The current work explores this issue and aims to shed light on the mechanisms underlying the relationship between trust and health in a 5-wave longitudinal data set. Results

  1. Trust and automation: the influence of automation malfunctions and system feedback on operator trust

    International Nuclear Information System (INIS)

    Strand, Stine

    2001-10-01

    Level of operator trust in an automatic system, which is not in accordance with the reliability of the system, might impose serious threats concerning issues of safety, productivity and the well being of the operator. Operator trust is therefore regarded as an important variable in man-machine interaction. The focus of this study was the influence of automatic malfunctions and amount of feedback provided by the automatic system on level of operator trust. The study was conducted in conjunction with the Human Centred Automation 2000-experiment. Two questionnaires attempting to measure operator trust were developed, designed to reflect the dimensions of predictability, dependability and faith. Analysis of the questionnaires demonstrated that they were reliable tools for measurement of operator trust. Factor analysis did not completely confirm the theoretical dimensions of trust, but indicated partial support. Operator trust correlated negatively with workload across situations, and positively with performance in complex situations. The results of the hypotheses tests demonstrated that operator trust gradually decreased after introduction of malfunctions. The effect of different malfunctions was however the opposite of what was expected, with obvious malfunctions reducing trust more than more camouflaged and safety critical malfunctions. Trust in the automatic system in general was lower than trust in specific malfunctioning components. Different interfaces providing different amount of feedback to the operator did not significantly influence level of operator trust. (Author)

  2. Does conflict shatter trust or does trust obliterate conflict? Revisiting the relationships between team diversity, conflict, and trust

    NARCIS (Netherlands)

    Curseu, P.; Schruijer, S.G.L.

    2010-01-01

    This article explores the interplay between trust and conflict as antecedents of team effectiveness. In the first cross-sectional study, two alternative path models are tested in a sample of 174 teams (897 participants) with the emergent states of task conflict, relationship conflict, and trust

  3. Trust-Enhanced Cloud Service Selection Model Based on QoS Analysis.

    Science.gov (United States)

    Pan, Yuchen; Ding, Shuai; Fan, Wenjuan; Li, Jing; Yang, Shanlin

    2015-01-01

    Cloud computing technology plays a very important role in many areas, such as in the construction and development of the smart city. Meanwhile, numerous cloud services appear on the cloud-based platform. Therefore how to how to select trustworthy cloud services remains a significant problem in such platforms, and extensively investigated owing to the ever-growing needs of users. However, trust relationship in social network has not been taken into account in existing methods of cloud service selection and recommendation. In this paper, we propose a cloud service selection model based on the trust-enhanced similarity. Firstly, the direct, indirect, and hybrid trust degrees are measured based on the interaction frequencies among users. Secondly, we estimate the overall similarity by combining the experience usability measured based on Jaccard's Coefficient and the numerical distance computed by Pearson Correlation Coefficient. Then through using the trust degree to modify the basic similarity, we obtain a trust-enhanced similarity. Finally, we utilize the trust-enhanced similarity to find similar trusted neighbors and predict the missing QoS values as the basis of cloud service selection and recommendation. The experimental results show that our approach is able to obtain optimal results via adjusting parameters and exhibits high effectiveness. The cloud services ranking by our model also have better QoS properties than other methods in the comparison experiments.

  4. A New Cloud Architecture of Virtual Trusted Platform Modules

    Science.gov (United States)

    Liu, Dongxi; Lee, Jack; Jang, Julian; Nepal, Surya; Zic, John

    We propose and implement a cloud architecture of virtual Trusted Platform Modules (TPMs) to improve the usability of TPMs. In this architecture, virtual TPMs can be obtained from the TPM cloud on demand. Hence, the TPM functionality is available for applications that do not have physical TPMs in their local platforms. Moreover, the TPM cloud allows users to access their keys and data in the same virtual TPM even if they move to untrusted platforms. The TPM cloud is easy to access for applications in different languages since cloud computing delivers services in standard protocols. The functionality of the TPM cloud is demonstrated by applying it to implement the Needham-Schroeder public-key protocol for web authentications, such that the strong security provided by TPMs is integrated into high level applications. The chain of trust based on the TPM cloud is discussed and the security properties of the virtual TPMs in the cloud is analyzed.

  5. Trust management for e-transactions

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    Based on the severity of perceived risk associated with applications, users enter into collaboration with one of the four distinguishable regions of following figure 1 as the initial trust value. For example, in transactions of high financial value, users might not trust the communicating peer easily and may initiate the negotiation ...

  6. The Importance of Trust in Electronic Commerce.

    Science.gov (United States)

    Ratnasingham, Pauline

    1998-01-01

    Introduces the new concept of trust and how it influences the process of managing the security of an organization operating in an electronic commerce environment. Theoretically, the study aims to develop a framework of trust and security to provide a set of guidelines for secure electronic commerce. (Author/LRW)

  7. Explaining Math Achievement: Personality, Motivation, and Trust

    Science.gov (United States)

    Kilic-Bebek, Ebru

    2009-01-01

    This study investigated the statistical significance of student trust next to the well-tested constructs of personality and motivation to determine whether trust is a significant predictor of course achievement in college math courses. Participants were 175 students who were taking undergraduate math courses in an urban public university. The…

  8. [Trust and conflicts in care, legal elements].

    Science.gov (United States)

    Decroix, Germain

    2013-10-01

    Trust is essential in all forms of medical care. It first appears when the patient chooses the professional, then when the latter suggests a treatment. This medical contract can be broken by both parties, if this trust disappears. The ultimate situation is the occurrence of complications, which can lead to a real distrust of the professional with a complaint made against him or her.

  9. How Does Social Trust Affect Economic Growth?

    DEFF Research Database (Denmark)

    Bjørnskov, Christian

    This paper connects two strands of the literature on social trust by estimating the effects of trust on growth through a set of potential transmission mechanisms directly. It does so by modelling the process using a three-stage least squares estimator on a sample of countries for which a full data...

  10. Building Trust in High-Performing Teams

    Directory of Open Access Journals (Sweden)

    Aki Soudunsaari

    2012-06-01

    Full Text Available Facilitation of growth is more about good, trustworthy contacts than capital. Trust is a driving force for business creation, and to create a global business you need to build a team that is capable of meeting the challenge. Trust is a key factor in team building and a needed enabler for cooperation. In general, trust building is a slow process, but it can be accelerated with open interaction and good communication skills. The fast-growing and ever-changing nature of global business sets demands for cooperation and team building, especially for startup companies. Trust building needs personal knowledge and regular face-to-face interaction, but it also requires empathy, respect, and genuine listening. Trust increases communication, and rich and open communication is essential for the building of high-performing teams. Other building materials are a shared vision, clear roles and responsibilities, willingness for cooperation, and supporting and encouraging leadership. This study focuses on trust in high-performing teams. It asks whether it is possible to manage trust and which tools and operation models should be used to speed up the building of trust. In this article, preliminary results from the authors’ research are presented to highlight the importance of sharing critical information and having a high level of communication through constant interaction.

  11. Exploring a Dynamic Model of Trust Management

    Science.gov (United States)

    2014-06-01

    indicators (ability, benevolence, and integrity) in both collectivistic and individualistic cultures. Klein (2004) had suggested several cultural...trusting choices of individualists , but less for collectivists . This is because collectivistic cultures such as Japan- of which discourages the display...hinder trust formation in collectivistic than individualistic culture. In other words, collectivists may either automatically screen trustees based

  12. Trust region minimization of orbital localization functions

    DEFF Research Database (Denmark)

    Høyvik, Ida-Marie; Jansik, Branislav; Jørgensen, Poul

    2012-01-01

    The trust region method has been applied to the minimization of localization functions, and it is shown that both local occupied and local virtual Hartree–Fock (HF) orbitals can be obtained. Because step sizes are size extensive in the trust region method, large steps may be required when...

  13. New Superintendents: Trust, Networking, and Social Capital

    Science.gov (United States)

    Ripley, Joan; Mitchell, Roxanne M.; Richman, John A.

    2013-01-01

    This instrumental case study explored how five newly appointed superintendents identified key stakeholders and built trust and social capital with stakeholders in their districts. Stakeholder, trust, and social capital theory were the lenses that guided this study. We utilized a pragmatic research design and thematic data analysis to interpret our…

  14. Explaining the emergence of social trust

    DEFF Research Database (Denmark)

    Svendsen, Gunnar Lind Haase; Svendsen, Gert Tinggaard; Graeff, Peter

    2012-01-01

    How does social trust emerge in a country? By comparing the cases of Denmark and Germany through six historical phases, we suggest that a plausible explanation is long run political stability. In Denmark, social trust was arguably allowed to accumulate slowly over time and was probably not destro...

  15. 12 CFR 7.2022 - Voting trusts.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Voting trusts. 7.2022 Section 7.2022 Banks and Banking COMPTROLLER OF THE CURRENCY, DEPARTMENT OF THE TREASURY BANK ACTIVITIES AND OPERATIONS Corporate... applicable law of a state selected by the participants and designated in the trust agreement, provided the...

  16. Integrity Constraints in Trust Management (Extended Abstract)

    NARCIS (Netherlands)

    Etalle, Sandro; Winsborough, William H.; Ahn, G-J.

    We introduce the use, monitoring, and enforcement of integrity constraints in trust managementstyle authorization systems. We consider what portions of the policy state must be monitored to detect violations of integrity constraints. Then we address the fact that not all participants in a trust

  17. The Neurobiology of Trust and Schooling

    Science.gov (United States)

    Sankey, Derek

    2018-01-01

    Are there neurobiological reasons why we are willing to trust other people and why "trust" and moral values such as "care" play a quite pivotal role in our social lives and the judgements we make, including our social interactions and judgements made in the context of schooling? In pursuing this question, this paper largely…

  18. Expectations as a key element in trusting

    DEFF Research Database (Denmark)

    Rasmussen, Mette Apollo; Hansen, Uffe Kjærgaard; Conradsen, Maria Bosse

    Considering the need for a tangible focus for qualitative research on trusting, we propose that expectations to the behavior of others can provide that. By focusing on expectations, researchers can produce narrative descriptions that explains how trusting develops and changes. Then the key...

  19. Control and trust impact on outsourcing

    DEFF Research Database (Denmark)

    Herbert-Hansen, Zaza Nadja Lee; Rasmussen, Lauge Baungaard; Schmidt, Andreas Strøjer Tynan

    This paper examines the relationships between control, trust and inter-organizational learning in outsourcing relationships, focusing on the question: How do different trust and control strategies affect the sharing and withholding of knowledge between client and vendor? Four studies are conducted...

  20. Trust and Distrust as Cultural Frames

    DEFF Research Database (Denmark)

    Perry, Kevin Anthony

    2016-01-01

    One view on trust that has largely gone unexamined in the literature is the process perspective. The process perspective advances the view that trust develops over time in the local context through a history of interaction between knowledgeable social actors. The term ‘knowledgeable social actor’...

  1. Web Trust Principles And Mechanisms Guiding Sustainable ...

    African Journals Online (AJOL)

    Trust is one of the mainstay of business, whether traditionally or electronically transacted. But as more and more individuals and businesses participate in electronic business, it would appear that much of what supports trust in the traditional business setting is unavailable online (the Web). It is against the backdrop that this ...

  2. Trust Building in PPPs for Service Delivery

    DEFF Research Database (Denmark)

    Schulze, Christiane

    for service delivery in Denmark leads to two main findings. First, despite the existence of rather formalized procedures trust based on the perception of the other managers’ competence is already important before the contract is entered. Second, this trust is not automatically transferred onto the next...

  3. Trust and Control in Public Sector Reform

    DEFF Research Database (Denmark)

    Vallentin, Steen; Thygesen, Niels Thyge

    2017-01-01

    This paper provides an analysis of trust-based management reform in the Danish public sector from the point of view of the trust–control nexus. Based on a qualitative case study of home care in the municipality of Copenhagen we argue that a complementary view of trust and control is superior...

  4. Building trusted national identity management systems: Presenting the privacy concern-trust (PCT) model

    DEFF Research Database (Denmark)

    Adjei, Joseph K.; Olesen, Henning

    systems. We adopted a qualitative research approach in our analysis of data that was gathered through a series of interviews and a stakeholder workshop in Ghana. Our findings indicate that, beyond the threshold level of trust, societal information privacy concern is low; hence, trust is high, thereby......This paper discusses the effect of trust and information privacy concerns on citizens’ attitude towards national identity management systems. We introduce the privacyconcerns- trust model, which shows the role of trust in mediating and moderating citizens’ attitude towards identity management...... encouraging further institutional collaboration and acceptance of citizens’ informational self-determination....

  5. Does Ideological Education in China Suppress Trust in Religion and Foster Trust in Government?

    Directory of Open Access Journals (Sweden)

    Ying Xie

    2017-05-01

    Full Text Available A major goal of ideological education in China is to promote loyalty to the party-state and to instill atheism among the people. How effective is this ideological education? This article examines the relationship between education and trust in government and trust in religion using data from the 2010 Chinese General Social Survey. We find that education is negatively associated with trust in government, while positively related to trust in religion. Our findings suggest that policies aimed at displacing religion in favor of the Communist ideology have largely failed to shape the public mindset; rather, the more educated, the more people tend to trust religion instead of the government.

  6. An Efficient Dynamic Trust Evaluation Model for Wireless Sensor Networks

    Directory of Open Access Journals (Sweden)

    Zhengwang Ye

    2017-01-01

    Full Text Available Trust evaluation is an effective method to detect malicious nodes and ensure security in wireless sensor networks (WSNs. In this paper, an efficient dynamic trust evaluation model (DTEM for WSNs is proposed, which implements accurate, efficient, and dynamic trust evaluation by dynamically adjusting the weights of direct trust and indirect trust and the parameters of the update mechanism. To achieve accurate trust evaluation, the direct trust is calculated considering multitrust including communication trust, data trust, and energy trust with the punishment factor and regulating function. The indirect trust is evaluated conditionally by the trusted recommendations from a third party. Moreover, the integrated trust is measured by assigning dynamic weights for direct trust and indirect trust and combining them. Finally, we propose an update mechanism by a sliding window based on induced ordered weighted averaging operator to enhance flexibility. We can dynamically adapt the parameters and the interactive history windows number according to the actual needs of the network to realize dynamic update of direct trust value. Simulation results indicate that the proposed dynamic trust model is an efficient dynamic and attack-resistant trust evaluation model. Compared with existing approaches, the proposed dynamic trust model performs better in defending multiple malicious attacks.

  7. 76 FR 72731 - John Hancock Variable Insurance Trust, et al.; Notice of Application

    Science.gov (United States)

    2011-11-25

    ... Fund, John Hancock Capital Series, John Hancock Collateral Investment Trust, John Hancock Current... investment company, or affiliated person of an affiliated person, from borrowing money or other property from... management company from lending money or other property to any person, directly or indirectly, if that person...

  8. Trusting the other or taking a chance?

    DEFF Research Database (Denmark)

    Frederiksen, Morten; Heinskou, Marie Bruvik

    2016-01-01

    present from Deleuze's concept of becoming. This is theoretically reconnected to the process present to trust theory, arguing that the uncertainty trust deals with, is connected to process experience rather than expectations of the future. Finally, we discuss the theoretical and empirical consequences......, respectively, reside. Secondly, the issue of temporality is traced in Luhmann’s work on trust and it is demonstrated how his dichotomous treatment of social time conflates markedly different temporal experiences. As a solution to this, the article presents the notion of a third temporal mode of the process...... of a socio-temporal distinction between trust and chance, and argue that trusting is an epistemological slip and space of non-reflexivity, that transform time to process....

  9. Trust Ownership of the Tata Group

    DEFF Research Database (Denmark)

    Thomsen, Steen

    : the main holding company Tata Sons Limited is majority-owned by charitable trusts. We examine the governance of this remarkable entity. The Trusts own 66% of Tata Sons, the main holding company of the Group, while members of the founding Tata family are very small minority shareholders. The governance...... structure is characterized by managerial distance between trusts and Group companies. The Trusts are almost exclusively concerned with philanthropy, and according to the Articles of Association of Tata Sons Limited, their governance role is limited to nominating two members to the Selection Committee which...... recommends the Chairman of the company’s Board of Directors. Group companies are independently managed, but there are significant cross shareholdings and a member of the founding family, Mr Ratan Tata, chairs the Trusts, holding companies and major subsidiaries. Mr. Cyrus P Mistry, Managing Director...

  10. Does Education Lead to Higher Generalized Trust?

    DEFF Research Database (Denmark)

    Charron, Nicholas; Rothstein, Bo

    2016-01-01

    to ‘trust others'. We hypothesize that higher levels of education will lead to higher social trust in individuals, given that the context (country or regions within countries) in which they reside has a sufficiently impartial and non-corrupt institutional setting. However, the positive effect of education...... on trust among individuals is expected to be negligible in contexts with greater levels of corruption and favoritism toward certain people are more inclined to view the system as ‘rigged' as they become more educated. This multi-level interaction effect is tested using original survey data of 85......Generalized trust has become a prominent concept at the nexus of several disciplines, and the wide differences in trust between different societies continue to puzzle the social sciences. In this study, we explore the effects of micro and macro level factors in explaining an individual's propensity...

  11. Beyond Trust: Plagiarism and Truth.

    Science.gov (United States)

    Penders, Bart

    2018-03-01

    Academic misconduct distorts the relationship between scientific practice and the knowledge it produces. The relationship between science and the knowledge it produces is, however, not something universally agreed upon. In this paper I will critically discuss the moral status of an act of research misconduct, namely plagiarism, in the context of different epistemological positions. While from a positivist view of science, plagiarism only influences trust in science but not the content of the scientific corpus, from a constructivist point of view both are at stake. Consequently, I argue that discussions of research misconduct and responsible research ought to be explicitly informed by the authors' views on the relationship between science and the knowledge it produces.

  12. Technology Trust in Internet-Based Interorganizational Electronic Commerce

    OpenAIRE

    Pauline Ratnasingam; Paul A. Pavlou

    2003-01-01

    Trust in Internet-based Business-to-Business (B2B) e-commerce is an important issue for both practicioners and academicians. Whereas the traditional notion of dyadic interfirm trust primarily focuses on trust in a trading partner firm, trust in e-commerce also implicitly incorporates the notion of trust in the transaction infrastructure and underlying control mechanisms (technology trust), which deals with transaction integrity, authentication, confidentliality, non-repudiation, and best busi...

  13. On the Optimality of Trust Network Analysis with Subjective Logic

    OpenAIRE

    PARK, Y.

    2014-01-01

    Building and measuring trust is one of crucial aspects in e-commerce, social networking and computer security. Trust networks are widely used to formalize trust relationships and to conduct formal reasoning of trust values. Diverse trust network analysis methods have been developed so far and one of the most widely used schemes is TNA-SL (Trust Network Analysis with Subjective Logic). Recent papers claimed that TNA-SL always finds the optimal solution by producing the least un...

  14. Institutional and social trust: Is there a causal relationship?

    DEFF Research Database (Denmark)

    Dinesen, Peter Thisted; Sønderskov, Kim Mannemar

    In the literature on social trust, institutional trust is prominent explanations of why people trust the generalized other. However, while institutional trust is a plausible cause of social trust, it is also likely to be consequences of trust or a consequence of deep-rooted personality traits aff...... as regressors), the results provide strong evidence of trust in state institutions exercising an impact on social trust whereas the evidence for a reverse relationship is mixed.......In the literature on social trust, institutional trust is prominent explanations of why people trust the generalized other. However, while institutional trust is a plausible cause of social trust, it is also likely to be consequences of trust or a consequence of deep-rooted personality traits...... affecting both types of trust. Therefore, conventional analyses using cross-sectional data are ill-suited to determine whether institutional trust actually cause social trust. In contrast to previous analyses, this paper utilizes two Danish panel surveys containing measures of the two types of trust...

  15. Trust and the transformation of energy systems

    International Nuclear Information System (INIS)

    Rayner, Steve

    2010-01-01

    The author looks at diverse concepts and roles of trust in the challenge of decarbonising energy systems, drawing on 25 years of personal experience in the fields of energy and environmental policy research. The paper focuses on three issues-public trust in science, institutional trust in making technology choices, and the idea that high-trust societies are more sustainable than those exhibiting low-trust. While trust is a key concept in understanding the public acceptability of technology choices, it is only one of a suite of interrelated concepts that must be addressed, which also includes liability, consent, and fairness. Furthermore, rational distrust among competing institutional world views may be critical in understanding the role of social capital in socioeconomic and technological development. Thus the concept of trust has become a portmanteau, carrying a diverse range of ideas and conditions for sustainable energy systems. The paper concludes with three emphases for decision makers. First, the issue is the energy system, not particular generating technologies. Second, the energy system must be recognized to be as much a social system as it is a technical one. Third, the system requires incorporation of the minimum level of diversity of engineering technologies and social actors to be sustainable.

  16. Glaucoma Patients' Trust in the Physician

    Directory of Open Access Journals (Sweden)

    Kelly W. Muir

    2009-01-01

    Full Text Available Objectives. To describe glaucoma patients' trust in the physician and to test the hypothesis that increased interpersonal trust is associated with increased medication adherence. Methods. One hundred ninety-five subjects with open-angle glaucoma seen by multiple glaucoma subspecialists participated in a cross-sectional patient survey and concomitant chart review which included a test of health literacy and the Trust in Physician Scale (TPS, a scale from 1–100, with 100 indicating greatest trust. Charts were reviewed for visual acuity and visual field results. Subjects' pharmacies were contacted to ascertain medication refill rates over the preceding six months. Results. TPS scores ranged from 57.5 to 100, 78.7±8.4 (mean±SD, median 75.0. When age, race, gender, baseline visual acuity and visual field status, education level, and literacy status were considered, only race was associated with TPS. Caucasians expressed slightly higher levels of trust (n=108; TPS 80.1±8.2 than non-Caucasians, (n=87 (82 Africans Americans; TPS 77.1±8.4; P=.012. TPS score was not associated with refill rates (P=.190. Conclusions. Trust in physician is generally high in this group of glaucoma patients but varies slightly by race. Trust in physician was not associated with glaucoma medication adherence in this tertiary care population.

  17. Social capital and trust in providers.

    Science.gov (United States)

    Ahern, Melissa M; Hendryx, Michael S

    2003-10-01

    Trust in providers has been in decline in recent decades. This study attempts to identify sources of trust in characteristics of health care systems and the wider community. The design is cross-sectional. Data are from (1) the 1996 Household Survey of the Community Tracking Study, drawn from 24 Metropolitan Statistical Areas; (2) a 1996 multi-city broadcast media marketing database including key social capital indicators; (3) Interstudy; (4) the American Hospital Association; and (5) the American Medical Association. Independent variables include individual socio-demographic variables, HMO enrollment, community-level health sector variables, and social capital. The dependent variable is self-reported trust in physicians. Data are merged from the various sources and analyzed using SUDAAN. Subjects include adults in the Household Survey who responded to the items on trust in physicians (N=17,653). Trust in physicians is independently predicted by community social capital (peffect of HMOs is not uniform across all communities. Social capital plays a role in how health care is perceived by citizens, and how health care is delivered by providers. Efforts to build trust and collaboration in a community may improve trust in physicians, health care quality, access, and preserve local health care control.

  18. Genetic influences are virtually absent for trust.

    Directory of Open Access Journals (Sweden)

    Paul A M Van Lange

    Full Text Available Over the past decades, numerous twin studies have revealed moderate to high heritability estimates for individual differences in a wide range of human traits, including cognitive ability, psychiatric disorders, and personality traits. Even factors that are generally believed to be environmental in nature have been shown to be under genetic control, albeit modest. Is such heritability also present in social traits that are conceptualized as causes and consequences of social interactions or in other ways strongly shaped by behavior of other people? Here we examine a population-based sample of 1,012 twins and relatives. We show that the genetic influence on generalized trust in other people (trust-in-others: h2 = 5%, ns, and beliefs regarding other people's trust in the self (trust-in-self: h2 = 13%, ns, is virtually absent. As test-retest reliability for both scales were found to be moderate or high (r = .76 and r = .53, respectively in an independent sample, we conclude that all variance in trust is likely to be accounted for by non-shared environmental influences. We show that, relative to cognitive abilities, psychiatric disorders, and classic personality variables, genetic influences are smaller for trust, and propose that experiences with or observations of the behavior of other people shape trust more strongly than other traits.

  19. Trust in Nanotechnology? On Trust as Analytical Tool in Social Research on Emerging Technologies.

    Science.gov (United States)

    Am, Trond Grønli

    2011-04-01

    Trust has become an important aspect of evaluating the relationship between lay public and technology implementation. Experiences have shown that a focus on trust provides a richer understanding of reasons for backlashes of technology in society than a mere focus of public understanding of risks and science communication. Therefore, trust is also widely used as a key concept for understanding and predicting trust or distrust in emerging technologies. But whereas trust broadens the scope for understanding established technologies with well-defined questions and controversies, it easily fails to do so with emerging technologies, where there are no shared questions, a lack of public familiarity with the technology in question, and a restricted understanding amongst social researchers as to where distrust is likely to arise and how and under which form the technology will actually be implemented. Rather contrary, 'trust' might sometimes even direct social research into fixed structures that makes it even more difficult for social research to provide socially robust knowledge. This article therefore suggests that if trust is to maintain its important role in evaluating emerging technologies, the approach has to be widened and initially focus not on people's motivations for trust, but rather the object of trust it self, as to predicting how and where distrust might appear, how the object is established as an object of trust, and how it is established in relation with the public.

  20. The Moral Economy and Operationalising Trust

    OpenAIRE

    Smyth, H.

    2006-01-01

    The objective of this paper is to make a conceptual contribution to the analysis of projects through an exploration of the moral economy and trust. The moral economy is defined and trust is then explored in relation to the moral concepts of dignity and respect. An evaluation is made of the importance of understanding the moral economy as an additional means to operationalise trust.The analysis will be placed in the context of the theoretical importance of the moral economy to the operation of...

  1. Analyzing Trust Perceptions in System Implementations

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Rose, Jeremy

    2009-01-01

    mount, trust relations become strained, leading to a circle of suspicion and disbelief which is both destructive and hard to break out of. This case study analyses trust relations during a problematic period of time in the implementation of the Faroese integrated healthcare information system, using...... a framework based on Giddens´ theory of modernity. The framework theorizes dynamic elements of the evolution of trust, not previously investigated in this context. The data collection involves 4 actors interviewed twice in 2006 and 2007; and the data analysis strategy is content analysis using Nvivo software...

  2. Trust Based Evaluation of Wikipedia's Contributors

    Science.gov (United States)

    Krupa, Yann; Vercouter, Laurent; Hübner, Jomi Fred; Herzig, Andreas

    Wikipedia is an encyclopedia on which anybody can change its content. Some users, self-proclaimed "patrollers", regularly check recent changes in order to delete or correct those which are ruining articles integrity. The huge quantity of updates leads some articles to remain polluted a certain time before being corrected. In this work, we show how a multiagent trust model can help patrollers in their task of controlling the Wikipedia. To direct the patrollers verification towards suspicious contributors, our work relies on a formalisation of Castelfranchi & Falcone's social trust theory to assist them by representing their trust model in a cognitive way.

  3. Mediated Trust in the Innovation Ecosystem

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    This paper introduces a framework for further studies in the role of mediated trust in the innovation ecosystems. Combining insight from scholars like Etzkowitz, Russel and Nordfors, the concept of innovation ecosystem is described as an extended Triple Helix where media is seen as a fourth strand...... should be considered trustworthy. When receiving the message, the audience will decode the signals. Trust is considered fundamental for mass media if these are to fulfill their normative functions in the innovation ecosystem. However, the concept of trust is not clearly defined in the literature and we...

  4. Trust and Coordination in Offshore Outsourcing

    DEFF Research Database (Denmark)

    Tøth, Thomas

    2013-01-01

    the implementation of handover meetings affected Danish employees' perception of their Indian counterparts in terms of work attitude, competence and reliability - and ultimately how these handover meetings increased the Danish employees' willingness and ability to trust their Indian counterparts. Contemporary...... research on trust in virtual teams is used to provide a theoretical framing of the empirical findings. The paper furthermore draws on Sabherwal's (2003) categorizations of coordination as being either biased towards organic mutual adjustments or towards a priori structures. Through this perspective...... the findings suggest that formal coordination can be seen as a catalyst for building trust in virtual teams....

  5. Analysis on trust influencing factors and trust model from multiple perspectives of online Auction

    Directory of Open Access Journals (Sweden)

    Yu Wang

    2017-10-01

    Full Text Available Current reputation models lack the research on online auction trading completely so they cannot entirely reflect the reputation status of users and may cause problems on operability. To evaluate the user trust in online auction correctly, a trust computing model based on multiple influencing factors is established. It aims at overcoming the efficiency of current trust computing methods and the limitations of traditional theoretical trust models. The improved model comprehensively considers the trust degree evaluation factors of three types of participants according to different participation modes of online auctioneers, to improve the accuracy, effectiveness and robustness of the trust degree. The experiments test the efficiency and the performance of our model under different scale of malicious user, under environment like eBay and Sporas model. The experimental results analysis show the model proposed in this paper makes up the deficiency of existing model and it also has better feasibility.

  6. Do Reputation Systems Undermine Trust? Divergent Effects of Enforcement Type on Generalized Trust and Trustworthiness.

    Science.gov (United States)

    Kuwabara, Ko

    2015-03-01

    Research shows that enforcing cooperation using contracts or tangible sanctions can backfire, undermining people's intrinsic motivation to cooperate: when the enforcement is removed, people are less trusting or trustworthy than when there is no enforcement to begin with. The author examines whether reputation systems have similar consequences for generalized trust and trustworthiness. Using a web-based experiment simulating online market transactions (studies 1 and 2), he shows that reputation systems can reinforce generalized trust and trustworthiness, unlike contractual enforcement or relational enforcement based on repeated interactions. In a survey experiment (study 3), he finds that recalling their eBay feedback scores made participants more trusting and trustworthy. These results are predicated on the diffuse nature of reputational enforcement to reinforce perceptions of trust and trustworthiness. These results have implications for understanding how different forms of governance affect generalized trust and trustworthiness.

  7. Analysis on trust influencing factors and trust model from multiple perspectives of online Auction

    Science.gov (United States)

    Yu, Wang

    2017-10-01

    Current reputation models lack the research on online auction trading completely so they cannot entirely reflect the reputation status of users and may cause problems on operability. To evaluate the user trust in online auction correctly, a trust computing model based on multiple influencing factors is established. It aims at overcoming the efficiency of current trust computing methods and the limitations of traditional theoretical trust models. The improved model comprehensively considers the trust degree evaluation factors of three types of participants according to different participation modes of online auctioneers, to improve the accuracy, effectiveness and robustness of the trust degree. The experiments test the efficiency and the performance of our model under different scale of malicious user, under environment like eBay and Sporas model. The experimental results analysis show the model proposed in this paper makes up the deficiency of existing model and it also has better feasibility.

  8. DualTrust: A Trust Management Model for Swarm-Based Autonomic Computing Systems

    Energy Technology Data Exchange (ETDEWEB)

    Maiden, Wendy M. [Washington State Univ., Pullman, WA (United States)

    2010-05-01

    Trust management techniques must be adapted to the unique needs of the application architectures and problem domains to which they are applied. For autonomic computing systems that utilize mobile agents and ant colony algorithms for their sensor layer, certain characteristics of the mobile agent ant swarm -- their lightweight, ephemeral nature and indirect communication -- make this adaptation especially challenging. This thesis looks at the trust issues and opportunities in swarm-based autonomic computing systems and finds that by monitoring the trustworthiness of the autonomic managers rather than the swarming sensors, the trust management problem becomes much more scalable and still serves to protect the swarm. After analyzing the applicability of trust management research as it has been applied to architectures with similar characteristics, this thesis specifies the required characteristics for trust management mechanisms used to monitor the trustworthiness of entities in a swarm-based autonomic computing system and describes a trust model that meets these requirements.

  9. Supporting collaboration with trust virtual organization

    NARCIS (Netherlands)

    Lin, A.; Vullings, E.; Dalziel, J.

    2008-01-01

    This chapter introduces the trust virtual organization as a means of facilitating authentication and authorization for sharing distributed and protected contents and services. It indicates that sharing institutional protected services and deliverables has proven a hurdle since user accounts are

  10. Zero Trust Intrusion Containment for Telemedicine

    National Research Council Canada - National Science Library

    Sood, Arun

    2002-01-01

    .... Our objective is the design and analysis of 'zero-trust' Intrusion Tolerant Systems. These are systems built under the extreme assumption that all intrusion detection techniques will eventually fail...

  11. Corruption, Trust and their Public Sector Consequences

    DEFF Research Database (Denmark)

    Fritzen, Scott A.; Serritzlew, Søren; Svendsen, Gert Tinggaard

    2014-01-01

    Corruption and trust are two important determinants of the quality of public sectors. Empirical studies in different literatures suggest that corruption and trust have effects on factors such as economic growth, the quality of democratic institutions, life quality, the size and effectiveness...... of the public sector and much more. The purpose of this special issue – one that goes to the heart of the comparative policy ethos which is central to the journal’s mission – is to draw on a number of country examples to shed light on the state of the literature on the connection between corruption and trust....... The aim is to show that these two concepts are highly relevant to each other, and that their interconnections are important to understand the public sector consequences of corruption and trust. By focusing on these concepts, we hope that this special issue can pave the road for further comparative...

  12. Trust in Co-sourced Software Development

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Persson, John Stouby

    2014-01-01

    . We present a case study of how the co-sourcing relationship between a certified CMMI-level 5 Danish software company and an offshoring supplier can be conceptualized as an Abstract System. An Abstract System is a dis-embedded social system (such as banking) that is trusted despite lack of detailed...... understanding or personal trust relations. The paper suggest how certain work practices among developers and managers can be explained using a dynamic trust lens based on Abstract Systems, especially dis- and re-embedding mechanisms.......Software development projects are increasingly geographical distributed with offshoring. Co-sourcing is a highly integrative and cohesive approach, seen successful, to software development offshoring. However, research of how dynamic aspects of trust are shaped in co-sourcing activities is limited...

  13. 7 CFR 46.46 - Statutory trust.

    Science.gov (United States)

    2010-01-01

    ... Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards, Inspections, Marketing Practices), DEPARTMENT OF AGRICULTURE MARKETING OF PERISHABLE AGRICULTURAL COMMODITIES REGULATIONS (OTHER... commission merchant, dealer, or broker, it automatically becomes eligible to participate in the trust...

  14. Usability and trust in e-banking.

    Science.gov (United States)

    Pravettoni, Gabriella; Leotta, Salvatore Nuccio; Lucchiari, Claudio; Misuraca, Raffaella

    2007-12-01

    This study assessed the role of usability in trust of e-banking services. A questionnaire was administered to 185 Italian undergraduate working students who volunteered for the experiment (M age = 30.5 yr., SD = 3.1). Participants were differentiated on computer ability (Expert, n = 104; Nonexpert, n = 81) and e-banking use (User, n = 93; Nonusers, n = 92). Analysis showed that the website usability of e-banking services did not play a very important role for the User group. Instead, institution-based trust, e.g., the trust in the security policy of the Web merchant, customers, and the overall trust of the bank were the crucial factors in the adoption of e-banking.

  15. Online health information - what can you trust?

    Science.gov (United States)

    ... this page: //medlineplus.gov/ency/patientinstructions/000869.htm Online health information - what can you trust? To use ... schools, professional health organizations, and hospitals often provide online health content. Look for ".gov," ".edu," or ".org" ...

  16. Exploring factors affecting owners' trust of contractors in construction projects: a case of China.

    Science.gov (United States)

    Tai, Shuangliang; Sun, Chengshuang; Zhang, Shoujian

    2016-01-01

    It has been found that a low level of trust among members of a construction project team leads to poor performance in China. Many researchers have described the challenges, consequently advocating partnering as an attractive approach for more valuable cooperation. Because substantial investments have been poured into construction projects since the year 2000, trust research will improve the performance of construction projects and will be meaningful to the Chinese construction industry. The purpose of this paper is to investigate the attributes affecting owners' trust of contractors, to understand the potential properties of these factors, and to rank the factors in order of importance. Twenty-four attributes are identified from a literature review. Supported by qualitative reviews, a questionnaire is conducted to obtain relevant data, and 168 valid responses are obtained for data analysis. Principal component analysis (PCA) is employed to find the factor structure of the identified trust attributes. By the method of PCA, the attributes are extracted into eight factors, including interaction history, information sharing and communication, contract and institution, relation-specific investment, reputation, integrity, competence, and opportunistic behaviour. The value and originality of this paper are embodied in using PCA to understand the various attribute groupings and to illuminate trust impact factors in the Chinese context. When they understand the critical factors affecting trust better, owners and contractors can devise more appropriate strategies to improve performance.

  17. Toward designing for trust in database automation

    International Nuclear Information System (INIS)

    Duez, P. P.; Jamieson, G. A.

    2006-01-01

    Appropriate reliance on system automation is imperative for safe and productive work, especially in safety-critical systems. It is unsafe to rely on automation beyond its designed use; conversely, it can be both unproductive and unsafe to manually perform tasks that are better relegated to automated tools. Operator trust in automated tools mediates reliance, and trust appears to affect how operators use technology. As automated agents become more complex, the question of trust in automation is increasingly important. In order to achieve proper use of automation, we must engender an appropriate degree of trust that is sensitive to changes in operating functions and context. In this paper, we present research concerning trust in automation in the domain of automated tools for relational databases. Lee and See have provided models of trust in automation. One model developed by Lee and See identifies three key categories of information about the automation that lie along a continuum of attributional abstraction. Purpose-, process-and performance-related information serve, both individually and through inferences between them, to describe automation in such a way as to engender r properly-calibrated trust. Thus, one can look at information from different levels of attributional abstraction as a general requirements analysis for information key to appropriate trust in automation. The model of information necessary to engender appropriate trust in automation [1] is a general one. Although it describes categories of information, it does not provide insight on how to determine the specific information elements required for a given automated tool. We have applied the Abstraction Hierarchy (AH) to this problem in the domain of relational databases. The AH serves as a formal description of the automation at several levels of abstraction, ranging from a very abstract purpose-oriented description to a more concrete description of the resources involved in the automated process

  18. Social Trust and the Growth of Schooling

    DEFF Research Database (Denmark)

    Bjørnskov, Christian

    The paper develops a simple model to exemplify how social trust might affect the growth of schooling through lowering transaction costs. In a sample of 52 countries, the paper thereafter provides empirical evidence that trust has indeed led to faster growth of schooling in the period 1960......-2000. The findings are robust to the inclusion of a set of control variables and being estimated using an instrumental variables approach...

  19. Social Trust and the Growth of Schooling

    DEFF Research Database (Denmark)

    Bjørnskov, Christian

    2009-01-01

    The paper develops a simple model to examine how social trust might affect the growth of schooling through lowering transaction costs associated with employing educated individuals. In a sample of 52 countries, the paper thereafter provides empirical evidence that trust has led to faster growth...... of schooling in the period 1960-2000. The findings are robust to the inclusion of a set of control variables and being estimated using an instrumental variables approach....

  20. Designing Online Marketplaces: Trust and Reputation Mechanisms

    OpenAIRE

    Luca, Michael

    2017-01-01

    Online marketplaces have proliferated over the past decade, creating new markets where none existed. By reducing transaction costs, online marketplaces facilitate transactions that otherwise would not have occurred and enable easier entry of small sellers. One central challenge faced by designers of online marketplaces is how to build enough trust to facilitate transactions between strangers. This paper provides an economist’s toolkit for designing online marketplaces, focusing on trust and r...

  1. Genesis and Persistence of Trust in Banks

    OpenAIRE

    Groessl, Ingrid; von Luede, Rolf; Fleck, Jan

    2013-01-01

    Against the background of the ongoing financial crisis the question of the genesis and persistence of trust in banks plays an important role not only for the prevention of bank runs and, related to this, for the regulation of banks, but also with respect to the perspective of customer loyalty of private investors towards their housebanks. Moreover, addressing issues of trust in banks will contribute to a better understanding of how private investors cope with the uncertainties and complexitie...

  2. Delaying gratification depends on social trust

    OpenAIRE

    Michaelson, Laura; de la Vega, Alejandro; Chatham, Christopher H.; Munakata, Yuko

    2013-01-01

    Delaying gratification is hard, yet predictive of important life outcomes, such as academic achievement and physical health. Prominent theories focus on the role of self-control, hypersensitivity to immediate rewards, and the cost of time spent waiting. However, delaying gratification may also require trust in people delivering future rewards as promised. To test the role of social trust, participants were presented with character vignettes and faces that varied in trustworthiness, and the...

  3. Online trust building through third party trust transfer and third party protection

    Science.gov (United States)

    Wandoko, Wanda; Saleh Abbas, Bahtiar; Budiastuti, Dyah; Kosala, Raymond

    2017-03-01

    The primary objective of this research is to develop an online trust building mechanism for SME (Small Medium Enterprise). Trust is very important in e-commerce. The nature of online shopping has a greater uncertainty than offline shopping. Seeing as there is an uncertainty that can produce risks, a prospective buyer’s trust is needed. A lot of people’s unwillingness to shop online is caused by their lack of trust toward e-commerce. E-commerce is said to be one of the ways for SME to compete with bigger companies. However, building trust requires immense time and cost. SME with limited resources may experience difficulties in building trust just with their own resources. Base on literature research that needs to be validated in next research, we found that trust can be built through trust transfer from the reputable and well-known trust-mark issuer, and third party protection such as escrow account service and credit card issuer.

  4. Trust in food: a comparative and institutional analysis

    National Research Council Canada - National Science Library

    Kjærnes, Unni; Warde, Alan; Harvey, Mark

    2007-01-01

    ... and institutional performance 2.6 Institutionalized relationships of trust 2.7 Determinants of trust in institutionalized arrangements 2.8 Forms of institutionalization and forms of trust in contemporary food markets 18 19 21 23 25 27 29 34 37 3 Enquiring into Trust: Some Methodological Considerations 3.1 The project 3.2 The nature of the comparative inst...

  5. A Novel Trust Service Provider for Internet Based Commerce Applications.

    Science.gov (United States)

    Siyal, M. Y.; Barkat, B.

    2002-01-01

    Presents a framework for enhancing trust in Internet commerce. Shows how trust can be provided through a network of Trust Service Providers (TSp). Identifies a set of services that should be offered by a TSp. Presents a distributed object-oriented implementation of trust services using CORBA, JAVA and XML. (Author/AEF)

  6. Design and validation of a relative trust model

    NARCIS (Netherlands)

    Hoogendoorn, M.; Jaffry, S.W.; Maanen, P.P. van; Treur, J.

    2014-01-01

    When considering intelligent agents that interact with humans, having an idea of the trust levels of the human, for example in other agents or services, can be of great importance. Most models of human trust that exist assume trust in one trustee is independent of trust in another trustee. The model

  7. Cultural identity and patient trust among older American Indians.

    Science.gov (United States)

    Simonds, Vanessa W; Goins, R Turner; Krantz, Elizabeth M; Garroutte, Eva Marie

    2014-03-01

    Patients' trust in healthcare providers and institutions has been identified as a likely contributor to racial-ethnic health disparities. The likely influence of patients' cultural characteristics on trust is widely acknowledged but inadequately explored. To compare levels of patients' trust in primary care provider (interpersonal trust) with trust in healthcare organizations (institutional trust) among older American Indians (AIs), and determine associations with cultural identity. Patient survey administered following primary care visits. Two-hundred and nineteen American Indian patients ≥ 50 years receiving care for a non-acute condition at two clinics operated by the Cherokee Nation in northeastern Oklahoma. Self-reported sociodemographic and cultural characteristics. Trust was measured using three questions about interpersonal trust and one measure of institutional trust; responses ranged from strongly agree to strongly disagree. Finding substantial variation only in institutional trust, we used logistic generalized estimating equations to examine relationships of patient cultural identity with institutional trust. Ninety-five percent of patients reported trusting their individual provider, while only 46 % reported trusting their healthcare institution. Patients who strongly self-identified with an AI cultural identity had significantly lower institutional trust compared to those self-identifying less strongly (OR: 0.6, 95 % CI: 0.4, 0.9). Interpersonal and institutional trust represent distinct dimensions of patients' experience of care that may show important relationships to patients' cultural characteristics. Strategies for addressing low institutional trust may have special relevance for patients who identify strongly with AI culture.

  8. Analyzing user demographics and user behavior for trust assessment

    NARCIS (Netherlands)

    Ceolin, D.; Groth, P.T.; Nottamkandath, A.; Fokkink, W.J.; van Hage, W.R.

    2014-01-01

    In many systems, the determination of trust is reduced to reputation estimation. However, reputation is just one way of determining trust. The estimation of trust can be tackled from a variety of other perspectives. In this chapter, we model trust relying on user reputation, user demographics and

  9. Dynamic Trust Management for Mobile Networks and Its Applications

    Science.gov (United States)

    Bao, Fenye

    2013-01-01

    Trust management in mobile networks is challenging due to dynamically changing network environments and the lack of a centralized trusted authority. In this dissertation research, we "design" and "validate" a class of dynamic trust management protocols for mobile networks, and demonstrate the utility of dynamic trust management…

  10. Disentangling cancer patients' trust in their oncologist: a qualitative study

    NARCIS (Netherlands)

    Hillen, Marij A.; Onderwater, Astrid T.; van Zwieten, Myra C. B.; de Haes, Hanneke C. J. M.; Smets, Ellen M. A.

    2012-01-01

    Objective: Patients' trust in their physician is crucial for an optimal treatment. Yet, among oncology patients, for whom trust might be especially important, research into trust is limited. A qualitative interview study was carried out to investigate (1) to what extent aspects of trust important to

  11. Trust, conflict and cooperation: A meta-analysis

    NARCIS (Netherlands)

    Balliet, D.P.; van Lange, P. A. M.

    2013-01-01

    Many theories of trust emphasize that trust is most relevant to behavior in situations involving a conflict of interests. However, it is not clear how trust relates to behavior across situations that differ in the degree of conflicting interest: Does trust matter more when the conflict of interest

  12. Building Trust: Exploring the Role of Community Exchange and Reputation

    NARCIS (Netherlands)

    R. Krabbe (Robin)

    2015-01-01

    textabstractThis paper identifies trust as a current crucial challenge for sustainability. Our increased reliance on exchange, specifically where the exchange involves ambivalent trust is a further aspect of this challenge. Ambivalent trust refers here to conflict between our desire to trust others

  13. BIOS Security Analysis and a Kind of Trusted BIOS

    Science.gov (United States)

    Zhou, Zhenliu; Xu, Rongsheng

    The BIOS's security threats to computer system are analyzed and security requirements for firmware BIOS are summarized in this paper. Through discussion about TCG's trust transitivity, a new approach about CRTM implementation based on BIOS is developed. In this paper, we also put forward a new trusted BIOS architecture-UTBIOS which is built on Intel Framework for EFI/UEFI. The trustworthiness of UTBIOS is based on trusted hardware TPM. In UTBIOS, trust encapsulation and trust measurement are used to construct pre-OS trust chain. Performance of trust measurement is also analyzed in the end.

  14. Research on Secure Localization Model Based on Trust Valuation in Wireless Sensor Networks

    Directory of Open Access Journals (Sweden)

    Peng Li

    2017-01-01

    Full Text Available Secure localization has become very important in wireless sensor networks. However, the conventional secure localization algorithms used in wireless sensor networks cannot deal with internal attacks and cannot identify malicious nodes. In this paper, a localization based on trust valuation, which can overcome a various attack types, such as spoofing attacks and Sybil attacks, is presented. The trust valuation is obtained via selection of the property set, which includes estimated distance, localization performance, position information of beacon nodes, and transmission time, and discussion of the threshold in the property set. In addition, the robustness of the proposed model is verified by analysis of attack intensity, localization error, and trust relationship for three typical scenes. The experimental results have shown that the proposed model is superior to the traditional secure localization models in terms of malicious nodes identification and performance improvement.

  15. Analysing Trust Transitivity and The Effects of Unknown Dependence

    Directory of Open Access Journals (Sweden)

    Touhid Bhuiyan

    2010-03-01

    Full Text Available Trust can be used to improve online automated recommendation within a given domain. Trust transitivity is used to make it successful. But trust transitivity has different interpretations. Trust and trust transitivity; both are the human mental phenomenon and for this reason, there is no such thing as objective transitivity. Trust transitivity and trust fusion both are important elements in computational trust. This paper analyses the parameter dependence problem in trust transitivity and proposes some definitions considering the effects of base rate. In addition, it also proposes belief functions based on subjective logic to analyse trust transitivity of three specified cases with sensitive and insensitive based rate. Then it presents a quantitative analysis of the effects of unknown dependence problem in an interconnected network environment; such Internet.

  16. Context-dependent Trust Decisions with Subjective Logic

    OpenAIRE

    Cerutti, Federico; Toniolo, Alice; Oren, Nir; Norman, Timothy J.

    2013-01-01

    A decision procedure implemented over a computational trust mechanism aims to allow for decisions to be made regarding whether some entity or information should be trusted. As recognised in the literature, trust is contextual, and we describe how such a context often translates into a confidence level which should be used to modify an underlying trust value. J{\\o}sang's Subjective Logic has long been used in the trust domain, and we show that its operators are insufficient to address this pro...

  17. Incorporating Behavioral Trust Theory Into System Development for Ubiquitous Applications

    OpenAIRE

    Hoffmann, Holger; Söllner, Matthias

    2014-01-01

    Trust has been shown to be a key factor for technology adoption by users, that is, users prefer to use applications they trust. While existing literature on trust originating in computer science mostly revolves around aspects of information security, authentication, etc., research on trust in automation-originating from behavioral sciences-almost exclusively focuses on the sociotechnical context in which applications are embedded. The behavioral theory of trust in automation aims at explainin...

  18. Trust in regulatory relations: how new insights from trust research improve regulation theory

    NARCIS (Netherlands)

    Six, F.E.

    2013-01-01

    Regulatory oversight is a key feature of public governance. This study argues - based on recent trust research - that the way in which the relation between trust and control is conceptualized in the dominant responsive regulation theory (RRT) may be improved using self determination theory (SDT).

  19. In Money we Trust? Trust Repair and the Psychology of Financial Compensations

    NARCIS (Netherlands)

    P.T.M. Desmet (Pieter)

    2011-01-01

    textabstractDespite the importance of trust in economic relations, people often engage in behavior that may violate their interaction partner’s trust. Given that transgressions in economic relations often result in distributive harm for the victim (i.e. loss of economic resources), a common approach

  20. NASA's EOSDIS, Trust and Certification

    Science.gov (United States)

    Ramapriyan, H. K.

    2017-01-01

    NASA's Earth Observing System Data and Information System (EOSDIS) has been in operation since August 1994, managing most of NASA's Earth science data from satellites, airborne sensors, filed campaigns and other activities. Having been designated by the Federal Government as a project responsible for production, archiving and distribution of these data through its Distributed Active Archive Centers (DAACs), the Earth Science Data and Information System Project (ESDIS) is responsible for EOSDIS, and is legally bound by the Office of Management and Budgets circular A-130, the Federal Records Act. It must follow the regulations of the National Institute of Standards and Technologies (NIST) and National Archive and Records Administration (NARA). It must also follow the NASA Procedural Requirement 7120.5 (NASA Space Flight Program and Project Management). All these ensure that the data centers managed by ESDIS are trustworthy from the point of view of efficient and effective operations as well as preservation of valuable data from NASA's missions. Additional factors contributing to this trust are an extensive set of internal and external reviews throughout the history of EOSDIS starting in the early 1990s. Many of these reviews have involved external groups of scientific and technological experts. Also, independent annual surveys of user satisfaction that measure and publish the American Customer Satisfaction Index (ACSI), where EOSDIS has scored consistently high marks since 2004, provide an additional measure of trustworthiness. In addition, through an effort initiated in 2012 at the request of NASA HQ, the ESDIS Project and 10 of 12 DAACs have been certified by the International Council for Science (ICSU) World Data System (WDS) and are members of the ICSUWDS. This presentation addresses questions such as pros and cons of the certification process, key outcomes and next steps regarding certification. Recently, the ICSUWDS and Data Seal of Approval (DSA) organizations

  1. Dimensions of Trust: The Tensions and Challenges in Provider-Interpreter Trust

    Science.gov (United States)

    Hsieh, Elaine; Ju, Hyejung; Kong, Haiying

    2014-01-01

    This study problemtizes provider-interpreter trust, examining the challenges to providers' and interpreters' collaboration in bilingual health care. We conducted in-depth interviews and focus groups with 26 medical interpreters (from 17 languages) and 32 providers (from 4 specialties) in the United States to provide an empirically-based framework of provider-interpreter trust. Constant comparative analysis was used for data analysis. We identified four dimensions of trust, theoretical constructs that can strengthen or compromise provider-interpreter trust: interpreter's competence, shared goals, professional boundaries, and established patterns of collaboration. We further explore how these dimensions highlight tensions and challenges that are unique in provider-interpreter relationship. We concluded with practical guidelines that can enhance provider-interpreter trust and propose future research directions in bilingual health care. PMID:19826078

  2. Trusted Operations on Sensor Data †

    Directory of Open Access Journals (Sweden)

    Hassaan Janjua

    2018-04-01

    Full Text Available The widespread use of mobile devices has allowed the development of participatory sensing systems that capture various types of data using the existing or external sensors attached to mobile devices. Gathering data from such anonymous sources requires a mechanism to establish the integrity of sensor readings. In many cases, sensor data need to be preprocessed on the device itself before being uploaded to the target server while ensuring the chain of trust from capture to the delivery of the data. This can be achieved by a framework that provides a means to implement arbitrary operations to be performed on trusted sensor data, while guaranteeing the security and integrity of the data. This paper presents the design and implementation of a framework that allows the capture of trusted sensor data from both external and internal sensors on a mobile phone along with the development of trusted operations on sensor data while providing a mechanism for performing predefined operations on the data such that the chain of trust is maintained. The evaluation shows that the proposed system ensures the security and integrity of sensor data with minimal performance overhead.

  3. Introduction to Hardware Security and Trust

    CERN Document Server

    Wang, Cliff

    2012-01-01

    The emergence of a globalized, horizontal semiconductor business model raises a set of concerns involving the security and trust of the information systems on which modern society is increasingly reliant for mission-critical functionality. Hardware-oriented security and trust issues span a broad range including threats related to the malicious insertion of Trojan circuits designed, e.g.,to act as a ‘kill switch’ to disable a chip, to integrated circuit (IC) piracy,and to attacks designed to extract encryption keys and IP from a chip. This book provides the foundations for understanding hardware security and trust, which have become major concerns for national security over the past decade.  Coverage includes security and trust issues in all types of electronic devices and systems such as ASICs, COTS, FPGAs, microprocessors/DSPs, and embedded systems.  This serves as an invaluable reference to the state-of-the-art research that is of critical significance to the security of,and trust in, modern society�...

  4. Power decreases trust in social exchange.

    Science.gov (United States)

    Schilke, Oliver; Reimann, Martin; Cook, Karen S

    2015-10-20

    How does lacking vs. possessing power in a social exchange affect people's trust in their exchange partner? An answer to this question has broad implications for a number of exchange settings in which dependence plays an important role. Here, we report on a series of experiments in which we manipulated participants' power position in terms of structural dependence and observed their trust perceptions and behaviors. Over a variety of different experimental paradigms and measures, we find that more powerful actors place less trust in others than less powerful actors do. Our results contradict predictions by rational actor models, which assume that low-power individuals are able to anticipate that a more powerful exchange partner will place little value on the relationship with them, thus tends to behave opportunistically, and consequently cannot be trusted. Conversely, our results support predictions by motivated cognition theory, which posits that low-power individuals want their exchange partner to be trustworthy and then act according to that desire. Mediation analyses show that, consistent with the motivated cognition account, having low power increases individuals' hope and, in turn, their perceptions of their exchange partners' benevolence, which ultimately leads them to trust.

  5. Public trust in vaccination: an analytical framework.

    Science.gov (United States)

    Gopichandran, Vijayaprasad

    2017-01-01

    While vaccination is one of the most successful public health interventions, there has always been a parallel movement against vaccines. Apart from scientific factors, the uptake of vaccinations is influenced by historical, political, sociocultural and economic factors. In India, the health system is struggling with logistical weaknesses in taking vaccination to the remotest corners; while on the other hand, some people in places where vaccination is available resist it. Unwillingness to be vaccinated is a growing problem in the developed world. This trend is gradually emerging in several parts of India as well. Other factors, such as heightened awareness of the profit motives of the vaccine industry, conflicts of interest among policy-makers, and social, cultural and religious considerations have eroded the people's trust in vaccination. This paper develops an analytical framework to assess trust in vaccination. The framework considers trust in vaccination from four perspectives - trust in the health system, the vaccine policy, vaccination providers and specific vaccines. The framework considers specific issues involved in vaccination trust, including the increasing scepticism towards medical technology, perceptions of conflicts of interest in the vaccine policy, and of lack of transparency and openness, the presence of strong alternative schools of thought, influence of the social media. The paper will conclude by arguing that engaging with communities and having a dialogue about the vaccination policy is an ethical imperative.

  6. The Impact of Trust on Job Performance in Organisations

    Directory of Open Access Journals (Sweden)

    Ana Nešić

    2016-04-01

    Full Text Available In circumstances governed by consistent change in all aspects of business, trust represents a significant factor in the behavioural patterns of organisations. Of great importance for a successful communication in organisations is understanding the levels of trust among staff, employees and their management, and trust in the organisation itself. Trust is a cohesive and motivating factor in work groups. Also, based on trust are identification and commitment to the organisation, as well as the relationships of employees. In successful organisations special attention is given to the problems of trust and mistrust. This work considers different theoretical concepts of how trust is created and maintained in organisations, different dimensions of organisational trust, as well as the effects of trust in organisational performance.

  7. Measuring Institutional Trust: Evidence from Guyana

    Directory of Open Access Journals (Sweden)

    Troy Devon Thomas

    2015-01-01

    Full Text Available Institutional trust is often measured by several items that are analyzed individually or as sum-scores. However, it is difficult to summarize the results of individual-items analyses, whereas sum-scores may be meaningless if the dimensions that the items are assumed to measure are not verified. Although these limitations are circumvented by using factor analysis, response styles may still bias research results. We use data from Guyana to show that a second-order factor model is appropriate for measuring institutional trust. We also demonstrate that response styles can inflate item and factor convergent validity and may either distort regression effects or create completely spurious ones. We therefore recommend using factor models with corrections for response styles in institutional trust research instead of sum-scores and individual-items analyses.

  8. Communicating Trust Between Parents and Their Children

    DEFF Research Database (Denmark)

    Demant, Jakob Johan; Ravn, Signe

    2013-01-01

    This article discusses how Danish parents and their children communicate trust. Based on Niklas Luhmann’s sociological theory, the article explores new aspects of communication about alcohol-related rules. The analysis shows how the parents emphasize the importance of communicating trust, while...... the adolescents, on the other hand, observe the parents’ communication on the basis of their own, more instrumental, logic. Trust becomes a functional solution to the parents’ paradoxical situation, because it enables them to balance between a democratic family ideal, emphasizing the adolescents’ independence......, while taking care of risk behavior. The article draws on Danish qualitative data comprising 37 focus group interviews with adolescents (14-16 years of age) and six focus group interviews with parents....

  9. The Role of Trust in Computer Security

    DEFF Research Database (Denmark)

    Jensen, Christian D.

    2012-01-01

    technologies and show how many of them concern the placement of trust on human or system agents. We argue that making such assumptions about trust explicit is an essential requirement for the future of system security and argue why the formalisation of computational trust is necessary when we wish to reason......Summary form only given. Traditional security technologies are based on numerous assumptions about the environment in which systems are used. This includes assumptions about the enforcement of legislative and contractual frameworks, limitations of particular technologies and the constraints...... on human behaviour imposed by social and religious norms. Most of these assumptions, however, are implicit and they will fail when the environment of the systems change, e.g., when systems are used on a global scale on the Internet. This talk identifies such implicit assumptions in current security...

  10. Redefining genomic privacy: trust and empowerment.

    Directory of Open Access Journals (Sweden)

    Yaniv Erlich

    2014-11-01

    Full Text Available Fulfilling the promise of the genetic revolution requires the analysis of large datasets containing information from thousands to millions of participants. However, sharing human genomic data requires protecting subjects from potential harm. Current models rely on de-identification techniques in which privacy versus data utility becomes a zero-sum game. Instead, we propose the use of trust-enabling techniques to create a solution in which researchers and participants both win. To do so we introduce three principles that facilitate trust in genetic research and outline one possible framework built upon those principles. Our hope is that such trust-centric frameworks provide a sustainable solution that reconciles genetic privacy with data sharing and facilitates genetic research.

  11. Framing Trust at the Street-Level

    DEFF Research Database (Denmark)

    Perry, Kevin Anthony

    This thesis deals with the phenomenon of distrust and trust between young men with minority ethnic backgrounds and public sector employees at the face-to-face level of interaction. The focus is on trust and distrust which can be understood as cultural resources – a valuable approach to researching...... unrest, antisocial behaviour, crime and unnecessary public spending. The purpose of this in-depth study, based on nine months of ethnographic fieldwork in and around two residential housing estates, is to contribute towards understanding the micro-processes at play in distrust and trust building...... processes between public sector employees and young men with minority ethnic backgrounds, an under-researched and often misunderstood area. The central focus is on the relationship between the young men with minority ethnic backgrounds, a team of youth workers, a job consultant and a police officer...

  12. Development of trust during large scale system implementation

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup

    2010-01-01

      Implementations of information systems are complex and problematic with a reputation for being delayed and exceeding budget. A critical factor in implementations is trust in the system, trust in the project and trust between the various stakeholders. This case charts the evolution of trust...... in the implementation of the Faroese integrated healthcare system and shows how trust relations at various points in the project became difficult, what the causes and consequences of these trust difficulties were, and how they were successfully resolved in the project....

  13. Wireless next generation networks a virtue-based trust model

    CERN Document Server

    Harvey, Melissa

    2014-01-01

    This SpringerBrief proposes a trust model motivated by virtue epistemology, addressing the need for a more efficient and flexible trust model for wireless next generation networks. This theory of trust simplifies the computation and communication overhead of strictly cognitive-computational models of trust. Both the advantages and the challenges of virtue-based trust models are discussed. This brief offers new research and a general theory of rationality that enables users to interpret trust and reason as complementary mechanisms that guide our rational conduct at two different epistemic level

  14. Does Trust Matter? Analyzing the Impact of Trust on the Perceived Risk and Acceptance of Nuclear Power Energy

    Directory of Open Access Journals (Sweden)

    Yeonjae Ryu

    2018-03-01

    Full Text Available Recently, trust has been in vogue in the social sciences. However, in risk studies, there have been few causal models of trust. This study proposes and tests a causal model of trust in which (1 source credibility influences trust and (2 two kinds of trust—i.e., trust in government and trust in regulation—affect the perceived risk and acceptance of nuclear energy. Based on survey data with a sample of 1014 local residents living near a nuclear power station, we tested a causal model using structural equation modeling. As for the results of the analysis: first, we confirmed the validity of the proposed causal model of trust. Second, on the causal path, credibility directly influenced trust in government and trust in regulation and indirectly affected the perceived risk and acceptance of nuclear power. Third, the two kinds of trust had (indirect impacts on perceived risk and acceptance. Trust in regulation had more power to explain perceived risks and acceptance than trust in government. Trust is important, but the kind of trust is more important.

  15. Macroeconomic Dynamics of Assets, Leverage and Trust

    Science.gov (United States)

    Rozendaal, Jeroen C.; Malevergne, Yannick; Sornette, Didier

    A macroeconomic model based on the economic variables (i) assets, (ii) leverage (defined as debt over asset) and (iii) trust (defined as the maximum sustainable leverage) is proposed to investigate the role of credit in the dynamics of economic growth, and how credit may be associated with both economic performance and confidence. Our first notable finding is the mechanism of reward/penalty associated with patience, as quantified by the return on assets. In regular economies where the EBITA/Assets ratio is larger than the cost of debt, starting with a trust higher than leverage results in the highest long-term return on assets (which can be seen as a proxy for economic growth). Therefore, patient economies that first build trust and then increase leverage are positively rewarded. Our second main finding concerns a recommendation for the reaction of a central bank to an external shock that affects negatively the economic growth. We find that late policy intervention in the model economy results in the highest long-term return on assets. However, this comes at the cost of suffering longer from the crisis until the intervention occurs. The phenomenon that late intervention is most effective to attain a high long-term return on assets can be ascribed to the fact that postponing intervention allows trust to increase first, and it is most effective to intervene when trust is high. These results are derived from two fundamental assumptions underlying our model: (a) trust tends to increase when it is above leverage; (b) economic agents learn optimally to adjust debt for a given level of trust and amount of assets. Using a Markov Switching Model for the EBITA/Assets ratio, we have successfully calibrated our model to the empirical data of the return on equity of the EURO STOXX 50 for the time period 2000-2013. We find that dynamics of leverage and trust can be highly nonmonotonous with curved trajectories, as a result of the nonlinear coupling between the variables. This

  16. Capturing Trust in Social Web Applications

    Science.gov (United States)

    O'Donovan, John

    The Social Web constitutes a shift in information flow from the traditional Web. Previously, content was provided by the owners of a website, for consumption by the end-user. Nowadays, these websites are being replaced by Social Web applications which are frameworks for the publication of user-provided content. Traditionally, Web content could be `trusted' to some extent based on the site it originated from. Algorithms such as Google's PageRank were (and still are) used to compute the importance of a website, based on analysis of underlying link topology. In the Social Web, analysis of link topology merely tells us about the importance of the information framework which hosts the content. Consumers of information still need to know about the importance/reliability of the content they are reading, and therefore about the reliability of the producers of that content. Research into trust and reputation of the producers of information in the Social Web is still very much in its infancy. Every day, people are forced to make trusting decisions about strangers on the Web based on a very limited amount of information. For example, purchasing a product from an eBay seller with a `reputation' of 99%, downloading a file from a peer-to-peer application such as Bit-Torrent, or allowing Amazon.com tell you what products you will like. Even something as simple as reading comments on a Web-blog requires the consumer to make a trusting decision about the quality of that information. In all of these example cases, and indeed throughout the Social Web, there is a pressing demand for increased information upon which we can make trusting decisions. This chapter examines the diversity of sources from which trust information can be harnessed within Social Web applications and discusses a high level classification of those sources. Three different techniques for harnessing and using trust from a range of sources are presented. These techniques are deployed in two sample Social Web

  17. Trust in Co-sourced Software Development

    DEFF Research Database (Denmark)

    Schlichter, Bjarne Rerup; Persson, John Stouby

    2014-01-01

    Software development projects are increasingly geographical distributed with offshoring. Co-sourcing is a highly integrative and cohesive approach, seen successful, to software development offshoring. However, research of how dynamic aspects of trust are shaped in co-sourcing activities is limited....... We present a case study of how the co-sourcing relationship between a certified CMMI-level 5 Danish software company and an offshoring supplier can be conceptualized as an Abstract System. An Abstract System is a dis-embedded social system (such as banking) that is trusted despite lack of detailed...

  18. MULTILEVEL AND MULTIDIMENSIONAL SCALE FOR ONLINE TRUST

    Directory of Open Access Journals (Sweden)

    Encarnación González-Vázquez

    2014-02-01

    Full Text Available This paper examines the nature of the construct of consumers’ trust toward the electronic channel of their financial institution. Through a study of a total of 372 individual users of Internet banking in Spain, we have managed to develop a third-order measuring instrument that integrates a total of seven dimensions. The exploratory and confirmatory factor analyses were used to test the validation and reliability of the proposed scale. Findings provide useful information to professionals who seek to identify how customer's trust is formed in the online channel and in the financial sector.

  19. Savings in its sights for Somerset Trust.

    Science.gov (United States)

    Russell, Colin

    2011-10-01

    Colin Russell, healthcare specialist at Schneider Electric (pictured), explains how the company has recently worked with Taunton and Somerset NHS Foundation Trust to implement a major energy-saving project at the Trust's Musgrove Park Hospital in Taunton. He argues that, at a time when all areas of the service are being asked to reduce costs, such partnerships can potentially save the institution millions of pounds and significantly reduce carbon emissions, while "revitalising" parts of the NHS estate, and ensuring continuity of vital hospital services for facilities managers.

  20. The Contextual Antecedents of Organizational Trust

    DEFF Research Database (Denmark)

    Li, Peter Ping; Bai, Yuntao; Xi, Youmin

    2012-01-01

    In this article we seek to explore the contextual antecedents of organizational trust. In light of the complex links between organizational contexts and organizational behaviours, we focus on the effects of the three most critical contextual antecedents, i.e., leadership role, structural rule, an...... in China, lent support for our multidimensional cross-level model of context–trust–behaviour link. We extend the research on organizational trust by treating it as a cross-level phenomenon and by specifying its core contextual antecedents and behavioural consequences....

  1. Taxation of Income in Foreign Trusts

    DEFF Research Database (Denmark)

    Schmidt, Peter Koerver

    2016-01-01

    Denmark has introduced a new provision that states that Danish settlors of foreign trusts, under certain circumstances, must include the trust’s income in their own taxable income. The provision forms part of the Danish legislator’s recent attempts to prevent international tax evasion/ avoidance...... of foreign (family) trusts for tax evasion/avoidance purposes. However, it is also concluded that there is reason to question whether the new provision is sufficiently precise and whether the aim could have been reached in a more expedient way...

  2. Social trust aspects of rural electrification

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2000-10-01

    This report is a contribution to a growing body of work which acknowledges the importance of social considerations in the electricity industry, and provides an electricity industry perspective on the role of social trust, which is closely related to concepts such as social responsibility, corporate governance and corporate stewardship. The report provides a full explanation of the concept of social trust, defines its components (competence, commitment, consistency, fairness, respect, caring and empathy) and makes suggestions as to how each of these components could be implemented in a variety of settings and situations such as facility planning, construction and operation, risk management and customer relations.

  3. The Relationship between Teamwork and Organizational Trust

    OpenAIRE

    Musab Isik

    2016-01-01

    The aim of this study is to investigate the relationship between teamwork and organizational trust. In the implementation section the data from the survey of 250 workers is employed in call centers in Erzurum by using relevant statistical  methods. Consequently, it is found that there is a positive and significant relationship between teamwork and organizational trust. Thus, the hypothesis of the study is supported as it was expected. Besides, it is found that there are positive and significa...

  4. Physical trust-based persistent authentication

    DEFF Research Database (Denmark)

    Fujita, Masahiro; Jensen, Christian D.; Arimura, Shiori

    2015-01-01

    Recently companies have applied two-factor user authentication. Persistent Authentication is one of the interesting authentication mechanisms to establish security and usability of two-factor authentication systems. However, there is room to improve its feasibility and usability. In this paper, we...... propose a new type of persistent authentication, called Persistent Authentication Based On physical Trust (PABOT). PABOT uses a context of “physical trust relationship” that is built by visual contact between users, and thus can offer a persistent authentication mechanism with better usability and higher...

  5. Security, privacy and trust in cloud systems

    CERN Document Server

    Nepal, Surya

    2013-01-01

    The book compiles technologies for enhancing and provisioning security, privacy and trust in cloud systems based on Quality of Service requirements. It is a timely contribution to a field that is gaining considerable research interest, momentum, and provides a comprehensive coverage of technologies related to cloud security, privacy and trust. In particular, the book includes - Cloud security fundamentals and related technologies to-date, with a comprehensive coverage of evolution, current landscape, and future roadmap. - A smooth organization with introductory, advanced and specialist content

  6. ReTrust: attack-resistant and lightweight trust management for medical sensor networks.

    Science.gov (United States)

    He, Daojing; Chen, Chun; Chan, Sammy; Bu, Jiajun; Vasilakos, Athanasios V

    2012-07-01

    Wireless medical sensor networks (MSNs) enable ubiquitous health monitoring of users during their everyday lives, at health sites, without restricting their freedom. Establishing trust among distributed network entities has been recognized as a powerful tool to improve the security and performance of distributed networks such as mobile ad hoc networks and sensor networks. However, most existing trust systems are not well suited for MSNs due to the unique operational and security requirements of MSNs. Moreover, similar to most security schemes, trust management methods themselves can be vulnerable to attacks. Unfortunately, this issue is often ignored in existing trust systems. In this paper, we identify the security and performance challenges facing a sensor network for wireless medical monitoring and suggest it should follow a two-tier architecture. Based on such an architecture, we develop an attack-resistant and lightweight trust management scheme named ReTrust. This paper also reports the experimental results of the Collection Tree Protocol using our proposed system in a network of TelosB motes, which show that ReTrust not only can efficiently detect malicious/faulty behaviors, but can also significantly improve the network performance in practice.

  7. LSOT: A Lightweight Self-Organized Trust Model in VANETs

    Directory of Open Access Journals (Sweden)

    Zhiquan Liu

    2016-01-01

    Full Text Available With the advances in automobile industry and wireless communication technology, Vehicular Ad hoc Networks (VANETs have attracted the attention of a large number of researchers. Trust management plays an important role in VANETs. However, it is still at the preliminary stage and the existing trust models cannot entirely conform to the characteristics of VANETs. This work proposes a novel Lightweight Self-Organized Trust (LSOT model which contains trust certificate-based and recommendation-based trust evaluations. Both the supernodes and trusted third parties are not needed in our model. In addition, we comprehensively consider three factor weights to ease the collusion attack in trust certificate-based trust evaluation, and we utilize the testing interaction method to build and maintain the trust network and propose a maximum local trust (MLT algorithm to identify trustworthy recommenders in recommendation-based trust evaluation. Furthermore, a fully distributed VANET scenario is deployed based on the famous Advogato dataset and a series of simulations and analysis are conducted. The results illustrate that our LSOT model significantly outperforms the excellent experience-based trust (EBT and Lightweight Cross-domain Trust (LCT models in terms of evaluation performance and robustness against the collusion attack.

  8. Trust that binds: the impact of collective felt trust on organizational performance.

    Science.gov (United States)

    Salamon, Sabrina Deutsch; Robinson, Sandra L

    2008-05-01

    The impact of employees' collective perceptions of being trusted by management was examined with a longitudinal study involving 88 retail stores. Drawing on the appropriateness framework (March, 1994; Weber, Kopelman, & Messick, 2004), the authors develop and test a model showing that when employees in an organization perceive they are trusted by management, increases in the presence of responsibility norms, as well as in the sales performance and customer service performance of the organization, are observed. Moreover, the relationship between perceptions of being trusted and sales performance is fully mediated by responsibility norms. PsycINFO Database Record (c) 2008 APA, all rights reserved.

  9. Does Generalized (Dis)trust Travel? Examining the Impact of Cultural Heritage and Destination Country Environment on Trust of Immigrants

    DEFF Research Database (Denmark)

    Dinesen, Peter Thisted

    2012-01-01

    At least two contrasting perspectives on the roots of generalized trust exist: The cultural perspective emphasizing how trust is a stable trait passed on from one generation to the next through parental socialization, and the experiential perspective, which stresses that trust is subject to change...... with what we experience in the environment in which we live. Analyzing trust of immigrants is an effective way to contrast the two perspectives, as the cultural perspective predicts that immigrants' level of trust will continue to reflect the level of trust of their home country, whereas the experiential...

  10. 26 CFR 1.663(c)-4 - Applicability of separate share rule to estates and qualified revocable trusts.

    Science.gov (United States)

    2010-04-01

    ... beneficiaries. Separate shares include, for example, the income on bequeathed property if the recipient of the... entitled to income and appreciation or depreciation. Furthermore, a qualified revocable trust for which an... more separate shares. Conversely, a gift or bequest of a specific sum of money or of property as...

  11. A context-sensitive trust model for online social networking

    CSIR Research Space (South Africa)

    Danny, MN

    2016-11-01

    Full Text Available In Social Networking Sites (SNSs), users tend to accept friend requests and share their personal information based on intuitive trust levels. Mistakenly trusting and sharing private information with malicious users may lead to a wide variety...

  12. Making Sense of Context as a Basis for Trust

    DEFF Research Database (Denmark)

    Fuglsang, Lars; Jagd, Søren

    The concept of interpersonal trust has been important in organizational trust research for at least a decade, but recently a growing literature is stressing the need to focus more on the institutional dimensions of trust-creation. The opposition between traditions stressing either interpersonal...... of the link between context and organizational trust processes. The notion of context is highly important for understanding trust processes in modern organizations, but remains largely absent in trust research. The present study proposes applying the sensemaking approach as a ‘bridging construct’ (Floyd et al......., 2011) between institutions and interactions to explore how context may be relevant for trust processes. We argue that people must actively and consciously “make sense of context” as a basis for trust. The importance of understanding how actors make sense of context in order to understand organizational...

  13. 76 FR 55322 - Section 67 Limitations on Estates or Trusts

    Science.gov (United States)

    2011-09-07

    ... fees, real estate taxes, insurance premiums, maintenance and lawn services, automobile registration and... amount to the trust each year as compensation for leasing and managing the trust's rental real estate...

  14. Towards a Formal Framework for Computational Trust

    DEFF Research Database (Denmark)

    Nielsen, Mogens; Krukow, Karl Kristian; Sassone, Vladimiro

    2006-01-01

    We define a mathematical measure for the quantitative comparison of probabilistic computational trust systems, and use it to compare a well-known class of algorithms based on the so-called beta model. The main novelty is that our approach is formal, rather than based on experimental simulation....

  15. GENDER, SOCIAL TRUST AND POLITICAL SOCIALIZATION IN ...

    African Journals Online (AJOL)

    girls have for these agents were examined on the assumption that the higher the trust for an agent, the more effective that agent would be, and vice versa. self- administered questionnaires Were utilized to generate the empirical data, which was analyzed using the chi-square and standardized residuals non-parametric ...

  16. Cooperation under indirect reciprocity and imitative trust.

    Directory of Open Access Journals (Sweden)

    Serguei Saavedra

    Full Text Available Indirect reciprocity, a key concept in behavioral experiments and evolutionary game theory, provides a mechanism that allows reciprocal altruism to emerge in a population of self-regarding individuals even when repeated interactions between pairs of actors are unlikely. Recent empirical evidence show that humans typically follow complex assessment strategies involving both reciprocity and social imitation when making cooperative decisions. However, currently, we have no systematic understanding of how imitation, a mechanism that may also generate negative effects via a process of cumulative advantage, affects cooperation when repeated interactions are unlikely or information about a recipient's reputation is unavailable. Here we extend existing evolutionary models, which use an image score for reputation to track how individuals cooperate by contributing resources, by introducing a new imitative-trust score, which tracks whether actors have been the recipients of cooperation in the past. We show that imitative trust can co-exist with indirect reciprocity mechanisms up to a threshold and then cooperation reverses -revealing the elusive nature of cooperation. Moreover, we find that when information about a recipient's reputation is limited, trusting the action of third parties towards her (i.e. imitating does favor a higher collective cooperation compared to random-trusting and share-alike mechanisms. We believe these results shed new light on the factors favoring social imitation as an adaptive mechanism in populations of cooperating social actors.

  17. Trust mediates conservation-related behaviors

    Science.gov (United States)

    Patricia L. Winter; George Cvetkovich

    2010-01-01

    In this article we explore the influence that a perceived connection between a natural resource management agency and individual citizens has upon conservation-related behaviors on public lands, offering an extension of psychology’s examination of environmental behaviors. Our emphasis is upon perceived value similarity and resulting trust between citizens and the USDA...

  18. Corruption, trust and inequality in modern society

    Directory of Open Access Journals (Sweden)

    Ya. A. Ardelyanova

    2014-01-01

    Full Text Available The article considers the relationship between the level of corruption and inequality in modern society. Taking into account the existing theoretical approaches to having a direct or inverse relationship between corruption and inequality this relationship is complemented by addressing the issue of trust.

  19. Social Trust and Children Born of War

    Directory of Open Access Journals (Sweden)

    Voicu Bogdan

    2014-12-01

    Full Text Available This paper considers two assumptions commonly used in analyzing the formation of social trust. They stress the importance of early socialization, on one hand, and of life events, on the other. We consider birth as a major life event for anyone and focus on the situation of Children Born of War. This group, even if lesser visible in some societies, has the peculiar characteristic to be born and socialized in very specific conditions. Typically, these people are the offspring of foreign soldiers, and local women. They may bear stigma, might be marginalized in family, school and society, and might develop a low level of generalized trust even if they may have lived all life in a culture rich in social trust. We explore at theoretical level their case, bring in a few statistics, and suggest a research direction that may be fruitful in learning about both such hidden populations and about social trust. In the end, we argue upon the importance of the topic for post-conflict societies.

  20. Trust management for e-transactions

    Indian Academy of Sciences (India)

    R. Narasimhan (Krishtel eMaging) 1461 1996 Oct 15 13:05:22

    of different fields, including the social sciences, economics and philosophy. An important observation from all these sources is ... some of the technology has been accepted socially to be trustworthy. The large question is to see how the ..... Trust is about expectations of the future. Also, a principal's intentions behind collab-.

  1. Understanding the trust-control nexus

    NARCIS (Netherlands)

    Bijlsma-Frankema, K.M.; Costa, A.C.

    2005-01-01

    This article aims at contributing to the understanding of the trust-control nexus. The objective is to bring the discussion around the relationship between both concepts a step further by identifying common foundations, distinctive mechanisms and key implications relevant for theory-building and

  2. Trust, punishment, and cooperation across 18 societies

    NARCIS (Netherlands)

    Balliet, D.P.; van Lange, P.A.M.

    2013-01-01

    Punishment promotes contributions to public goods, but recent evidence suggests that its effectiveness varies across societies. Prior theorizing suggests that cross-societal differences in trust play a key role in determining the effectiveness of punishment, as a form of social norm enforcement, to

  3. Trust and Transitions in Modes of Exchange

    Science.gov (United States)

    Cheshire, Coye; Gerbasi, Alexandra; Cook, Karen S.

    2010-01-01

    In this study, we investigate the relationship between uncertainty and trust in exogenous shifts in modes of social exchange (i.e., those that are not initiated by the individuals in a given exchange system). We explore how transitions from a high uncertainty environment (reciprocal exchange) to lower-uncertainty environments (nonbinding or…

  4. Keeping "Community" in a Community Land Trust

    Science.gov (United States)

    Gray, Karen A.; Galande, Mugdha

    2011-01-01

    This instrumental case study examined the role of grassroots community organizing in a community land trust (CLT) in a southern U.S. city. Twenty-nine homeowners, renters, board members, community members, and current and former CLT employees were interviewed. In addition, two focus groups of 11 and six participants composed of CLT residents and…

  5. Human Nature in the Adaptation of Trust

    NARCIS (Netherlands)

    Nooteboom, B.

    2006-01-01

    This chapter pleads for more inspiration from human nature, in agent-based modeling.As an illustration of an effort in that direction, it summarizes and discusses an agentbased model of the build-up and adaptation of trust between multiple producers and suppliers.The central question is whether, and

  6. Predicting Social Trust with Binary Logistic Regression

    Science.gov (United States)

    Adwere-Boamah, Joseph; Hufstedler, Shirley

    2015-01-01

    This study used binary logistic regression to predict social trust with five demographic variables from a national sample of adult individuals who participated in The General Social Survey (GSS) in 2012. The five predictor variables were respondents' highest degree earned, race, sex, general happiness and the importance of personally assisting…

  7. Trust and the Community of Inquiry

    Science.gov (United States)

    Haynes, Felicity

    2018-01-01

    This article investigates the place of trust in learning relations in the classroom, not only between teacher and student, but also between student and student. To do this, it will first examine a pedagogy called community of inquiry, espoused by John Dewey and used in most Philosophy for Children courses in Australia. It will then consider what…

  8. The King's Ring: A Matter of Trust

    DEFF Research Database (Denmark)

    Sterrett, Joseph William

    2018-01-01

    This essay examines the material and social effects of an exchange of trust between a king, Henry VIII, and his counsellor, Thomas Cranmer in Shakespeare and Fletcher’s All is True. The ring that the King gives Cranmer is both nothing and everything: nothing in that it could be anything, any ring...

  9. Beyond Rule; Trust and Power as Capacities

    DEFF Research Database (Denmark)

    Raffnsøe, Sverre

    2013-01-01

    , such as knowledge and experience, gift-giving, hope, freedom and agency. To permit us to understand power and trust as interdependent dimensions, the article confronts the notions of power as command, coercion, control and calculation and develops a conception of power as a capacity. This permits us to consider...

  10. Witchcraft, intimacy and trust: Africa in comparison

    NARCIS (Netherlands)

    Geschiere, P.

    2013-01-01

    In Dante’s Inferno, the lowest circle of Hell is reserved for traitors, those who betrayed their closest companions. In a wide range of literatures and mythologies such intimate aggression is a source of ultimate terror, and in Witchcraft, Intimacy, and Trust, Peter Geschiere masterfully sketches it

  11. 77 FR 39143 - Executive Branch Qualified Trusts

    Science.gov (United States)

    2012-07-02

    ... Order 12866 In promulgating this final rulemaking, OGE has adhered to the regulatory philosophy and the... individual shall inform the committee of the intention to establish a qualified diversified trust at the time... institution, such as how long it has been in business, its policies and philosophy in managing assets, the...

  12. Building Student Trust in Online Learning Environments

    Science.gov (United States)

    Wang, Ye Diana

    2014-01-01

    As online learning continues to gain widespread attention and thrive as a legitimate alternative to classroom instruction, educational institutions and online instructors face the challenge of building and sustaining student trust in online learning environments. The present study represents an attempt to address the challenge by identifying the…

  13. Problems in Cross Cultural Trust Building

    DEFF Research Database (Denmark)

    Mogensen, Kirsten

    2013-01-01

    Based on an explorative study of the Danish Public Diplomacy activities in Pakistan this paper brings to attention a number of issues related to cross cultural trust building. The empirical data includes information from the communication consultant at the Danish Embassy in Islamabad, and other...

  14. Cyberbiosecurity: From Naive Trust to Risk Awareness.

    Science.gov (United States)

    Peccoud, Jean; Gallegos, Jenna E; Murch, Randall; Buchholz, Wallace G; Raman, Sanjay

    2018-01-01

    The cyber-physical nature of biotechnology raises unprecedented security concerns. Computers can be compromised by encoding malware in DNA sequences, and biological threats can be synthesized using publicly available data. Trust within the biotechnology community creates vulnerabilities at the interface between cyberspace and biology. Awareness is a prerequisite to managing these risks. Copyright © 2017 Elsevier Ltd. All rights reserved.

  15. The Importance of Trust in Leadership

    Science.gov (United States)

    Mineo, David L.

    2014-01-01

    If one looks at the different philosophies on leadership, each espouses various attributes that are essential to create a bond between the leader and the followers who are being led. This article is intended to focus on how the bond is created that provides the leader with the vehicle for success. Trust is the glue which binds the leader to…

  16. Do trust and trustworthiness pay off?

    Czech Academy of Sciences Publication Activity Database

    Slemrod, J.; Katuščák, Peter

    2005-01-01

    Roč. 40, č. 3 (2005), s. 621-646 ISSN 0022-166X Institutional research plan: CEZ:AV0Z70850503 Keywords : trust * trustworthiness * income Subject RIV: AH - Economics Impact factor: 1.066, year: 2005 http://www.jstor.org/stable/4129554

  17. Institutional trust, information, and risk perceptions

    International Nuclear Information System (INIS)

    Mushkatel, A.H.; Pijawka, K.D.

    1992-09-01

    This study reports on the preliminary results of a survey of attitudes and perceptions of Las Vegas area residents regarding the proposed high-level nuclear waste repository. The survey's focus was to examine the various dimensions of trust and confidence in government's efforts to develop the country's nuclear waste repository in Yucca Mountain, Nevada

  18. Collaborative consumption: relationship between trust and cooperation

    Directory of Open Access Journals (Sweden)

    Uiara Gonçalves De Menezes

    2015-08-01

    Full Text Available Given the growing concern about impacts caused by high consumption patterns, this paper seeks to analyze a different way to access goods and services through collaboration, without the ownership of a good. Several initiatives of collaborative consumption have won fans in the world and also in Brazil, but little is known about these arrangements. By involving groups of people, aspects related to trust and cooperation are considered relevant to the operation of collaborative consumption. These two aspects were analyzed in eight different initiatives of collaborative consumption, through interviews with eight respective users. The result that emerges from this analysis is that not all initiatives are based on trust, although there is collaboration to achieve the intended goals. The types of initiatives that had greater emphasis on trust, for treating it so indispensable, were couchsurfing, coworking, crowdsourcing and library at bus stops. These forms of consumption, trust is the basis for cooperation, because without it individuals would be unable to achieve the desired result. Other results and specifics are presented in the article.

  19. Partnership, Trust and Leadership among Nursing Researchers.

    Science.gov (United States)

    Zanchetta, Margareth S; Edwards, Susanne; Salami, Bukola; Osino, Eunice; Yu, Lina; Babalola, Oluwafunmbi; Cooper, Linda

    2016-01-01

    Members of a nursing research cluster realized that they needed to determine whether, given their diverse philosophies, they could formulate a collective research agenda responding to an administrative recommendation. The cluster's leaders conducted an appraisal of the role and importance of trust as an element for promoting collaboration in a nursing research cluster and for building a collective social identity. The Social Exchange Theory framed the appraisal. A survey and a facilitation session about trust in research partnerships were conducted with eight female nursing researchers/faculty. Facilitation day's discussion was fully audio recorded, transcribed verbatim and the content coded using ATLAS.ti 6. Thematic analysis was employed to analyze the qualitative aspects of the recorded discussion and the survey questionnaire explanatory responses. Responses to survey closed-questions were compiled as descriptive statistics. Participants revealed that mutual support, valuing each other and working collaboratively facilitated trust in intellectual partnership. Hindering factors were an environment suppressing expression of ideas and views, lack of open dialogue and decision-making among team members and lack of a sense of belonging. This paper has the potential to contribute to the knowledge of nursing leaders who are intending to develop and sustain nursing research teams in both academic and non-academic organizations. The paper will be especially useful as they deal with issues of trust in intellectual partnership in diverse settings.

  20. ASIC/FPGA Trust Assessment Framework

    Science.gov (United States)

    Berg, Melanie

    2018-01-01

    NASA Electronic Parts and Packaging (NEPP) is developing a process to be employed in critical applications. The framework assesses levels of Trust and assurance in microelectronic systems. The process is being created with participation from a variety of organizations. We present a synopsis of the framework that includes contributions from The Aerospace Corporation.

  1. Government Microelectronics Assessment for Trust (GOMAT)

    Science.gov (United States)

    Berg, Melanie D.; LaBel, Kenneth A.

    2018-01-01

    NASA Electronic Parts and Packaging (NEPP) is developing a process to be employed in critical applications. The framework assesses levels of trust and assurance in microelectronic systems. The process is being created with participation from a variety of organizations. We present a synopsis of the framework that includes contributions from The Aerospace Corporation.

  2. Money Can't Buy Me Trust

    DEFF Research Database (Denmark)

    Christoffersen, Jeppe; Robson, Matthew J.

    2017-01-01

    In this study we investigate how external interventions shape process-based trust development in cross-border alliances. Specifically, we exploit a unique opportunity to observe the magnitude of external intervention through publicly available amounts of money given by the foreign, developed...

  3. Dimensions of trust: the tensions and challenges in provider--interpreter trust.

    Science.gov (United States)

    Hsieh, Elaine; Ju, Hyejung; Kong, Haiying

    2010-02-01

    In this study we examined the challenges to providers' and interpreters' collaboration in bilingual health care. We conducted in-depth interviews and focus groups with 26 medical interpreters (speaking 17 languages) and 32 providers (from four specialties) in the United States to provide an empirically based framework of provider-interpreter trust. Constant comparative analysis was used for data analysis. We identified four dimensions of trust, theoretical constructs that can strengthen or compromise provider-interpreter trust: interpreter competence, shared goals, professional boundaries, and established patterns of collaboration. In this article we describe how these dimensions highlight tensions and challenges that are unique in provider-interpreter relationships. We conclude with practical guidelines that can enhance provider-interpreter trust, and propose future research directions in bilingual health care.

  4. The decision to trust: how leaders create high-trust organizations

    National Research Council Canada - National Science Library

    Hurley, Robert F

    2012-01-01

    ... the government, big business, and large institutions. In The Decision to Trust, Robert Hurley explains how this new culture of cynicism and distrust creates many problems, and why it is almost impossible to manage an organization well if its people...

  5. The Effects of Perceived Value, Website Trust and Hotel Trust on Online Hotel Booking Intention

    Directory of Open Access Journals (Sweden)

    Seo Yeon Kim

    2017-12-01

    Full Text Available With the rapid development of information technology in hotel booking context, it is no doubt that many hotels consequently enhance the needs of integrating information technologies into their overall business operations. In this study, we developed a research model which consists of perceived value, trust toward a third party online booking site, and trust toward hotels, and tested it by using partial least square techniques. Survey data were collected from 307 individuals who have prior experiences on making a reservation using third-party online booking sites. Based upon our findings, we found that the perceived value, which was affected by both price and quality, was positively related to individuals’ intention to book. We also found that both trust toward third-party online booking sites and trust toward hotels, which was influenced by online review, have positive impacts on individuals’ intention to book. The implications of these findings for both research and practice are discussed.

  6. Effects of cognitive load on trusting behavior--an experiment using the trust game.

    Directory of Open Access Journals (Sweden)

    Katarzyna Samson

    Full Text Available Last decades have witnessed a progressing decline of social trust, which has been predominantly linked to worsening economic conditions and increasing social inequality. In the present research we propose a different type of explanation for the observed decline - cognitive load related to technological development and the accelerating pace of modern life. In an experimental study participants played the trust game while performing one of two different secondary tasks - listening to a disturbing noise or memorizing a sequence of characters - or with no additional task in the control condition. Results show that in both cognitive load conditions participants expressed significantly less trust in the trust game than in case of no cognitive load. Additionally, when cognitive resources were limited, participants' behavior was more impulsive than when their resources were fully available.

  7. Dynamic Trust Models between Users over Social Networks

    Science.gov (United States)

    2016-03-30

    the- art hTrust and its variants for solving the trust -link prediction problem. In addition to the above main research results, we developed a...AFRL-AFOSR-JP-TR-2016-0039 Dynamic Trust Models between Users over Social Networks Kazumi Saito University Of Shizuoka Final Report 04/05/2016...2013 to 30-03-2016 4. TITLE AND SUBTITLE (134042) Dynamic Trust Models between Users over Social Networks 5a. CONTRACT NUMBER FA2386-13-1

  8. Neural Signatures of Trust During Human-Automation Interactions

    Science.gov (United States)

    2016-04-01

    SUBTITLE Neural Signatures of Trust during Human- Automation Interactions 5a. CONTRACT NUMBER FA9550-13-1-0017 5b. GRANT NUMBER 5c. PROGRAM ELEMENT ...AFRL-AFOSR-VA-TR-2016-0160 Neural Signatures of Trust during Human- Automation Interactions Frank Krueger GEORGE MASON UNIVERSITY Final Report 04/01...human- automation trust (HAT) and human- human trust (HHT) in a series of three studies that combined an X-ray luggage-screening task with functional

  9. A trust based approach to mobile multi-agent systems.

    OpenAIRE

    Jones, Kevin I.

    2010-01-01

    This thesis undertakes to provide an architecture and understanding of the incorporation of trust into the paradigm of mobile multi-agent systems. Trust deliberation is a soft security approach to the problem of mobile agent security whereby an agent is protected from the malicious behaviour of others within the system. Using a trust approach capitalises on observing malicious behaviour rather than preventing it. We adopt an architectural approach to trust such than we do not provide a mod...

  10. Trusted computing platforms TPM2.0 in context

    CERN Document Server

    Proudler, Graeme; Dalton, Chris

    2015-01-01

    In this book the authors first describe the background of trusted platforms and trusted computing and speculate about the future. They then describe the technical features and architectures of trusted platforms from several different perspectives, finally explaining second-generation TPMs, including a technical description intended to supplement the Trusted Computing Group's TPM2 specifications. The intended audience is IT managers and engineers and graduate students in information security.

  11. Ethnic divisions, trust, and the size of the informal sector

    DEFF Research Database (Denmark)

    Lassen, David Dreyer

    2007-01-01

    This paper investigates the relationship between ethnic fractionalization and the size of the informal, or hidden, economy. Recent experimental and empirical research links, in turn, ethnicity and trust, and trust and tax compliance. In addition, recent empirical studies have identified an unwill......This paper investigates the relationship between ethnic fractionalization and the size of the informal, or hidden, economy. Recent experimental and empirical research links, in turn, ethnicity and trust, and trust and tax compliance. In addition, recent empirical studies have identified...

  12. NemID, Trust and Inadequate IT-Governance

    OpenAIRE

    Eklund, Alexander

    2014-01-01

    The project concerns trust in IT (informations technology), and how this factors in, in the digitalization of the communications between the public sector and the citizens, which is already in progress in Denmark. Including how IT can be viewed as a high-complex/abstract system and trust in this, as trust in such, whether you can argue that trust in IT is present in Denmark and how the public sector handles securing the communications to minimize the dangers related to digitali...

  13. VLSI Design of Trusted Virtual Sensors.

    Science.gov (United States)

    Martínez-Rodríguez, Macarena C; Prada-Delgado, Miguel A; Brox, Piedad; Baturone, Iluminada

    2018-01-25

    This work presents a Very Large Scale Integration (VLSI) design of trusted virtual sensors providing a minimum unitary cost and very good figures of size, speed and power consumption. The sensed variable is estimated by a virtual sensor based on a configurable and programmable PieceWise-Affine hyper-Rectangular (PWAR) model. An algorithm is presented to find the best values of the programmable parameters given a set of (empirical or simulated) input-output data. The VLSI design of the trusted virtual sensor uses the fast authenticated encryption algorithm, AEGIS, to ensure the integrity of the provided virtual measurement and to encrypt it, and a Physical Unclonable Function (PUF) based on a Static Random Access Memory (SRAM) to ensure the integrity of the sensor itself. Implementation results of a prototype designed in a 90-nm Complementary Metal Oxide Semiconductor (CMOS) technology show that the active silicon area of the trusted virtual sensor is 0.86 mm 2 and its power consumption when trusted sensing at 50 MHz is 7.12 mW. The maximum operation frequency is 85 MHz, which allows response times lower than 0.25 μ s. As application example, the designed prototype was programmed to estimate the yaw rate in a vehicle, obtaining root mean square errors lower than 1.1%. Experimental results of the employed PUF show the robustness of the trusted sensing against aging and variations of the operation conditions, namely, temperature and power supply voltage (final value as well as ramp-up time).

  14. VLSI Design of Trusted Virtual Sensors

    Directory of Open Access Journals (Sweden)

    Macarena C. Martínez-Rodríguez

    2018-01-01

    Full Text Available This work presents a Very Large Scale Integration (VLSI design of trusted virtual sensors providing a minimum unitary cost and very good figures of size, speed and power consumption. The sensed variable is estimated by a virtual sensor based on a configurable and programmable PieceWise-Affine hyper-Rectangular (PWAR model. An algorithm is presented to find the best values of the programmable parameters given a set of (empirical or simulated input-output data. The VLSI design of the trusted virtual sensor uses the fast authenticated encryption algorithm, AEGIS, to ensure the integrity of the provided virtual measurement and to encrypt it, and a Physical Unclonable Function (PUF based on a Static Random Access Memory (SRAM to ensure the integrity of the sensor itself. Implementation results of a prototype designed in a 90-nm Complementary Metal Oxide Semiconductor (CMOS technology show that the active silicon area of the trusted virtual sensor is 0.86 mm 2 and its power consumption when trusted sensing at 50 MHz is 7.12 mW. The maximum operation frequency is 85 MHz, which allows response times lower than 0.25 μ s. As application example, the designed prototype was programmed to estimate the yaw rate in a vehicle, obtaining root mean square errors lower than 1.1%. Experimental results of the employed PUF show the robustness of the trusted sensing against aging and variations of the operation conditions, namely, temperature and power supply voltage (final value as well as ramp-up time.

  15. SoundMeGood: A Trust Model Supporting Preliminary Trust Establishment Between Mutually Unknown Entities

    Czech Academy of Sciences Publication Activity Database

    Špánek, Roman; Tyl, P.

    2013-01-01

    Roč. 1, č. 1 (2013), s. 10-14 ISSN 2320-401X R&D Projects: GA ČR GAP202/10/0761 Grant - others:ČVUT(CZ) SGS 2011/7821 Institutional support: RVO:67985807 Keywords : trust * social network * trust management systems * distributed systems Subject RIV: IN - Informatics, Computer Science http://www.isaet.org/images/extraimages/IJCSEE%200101303.pdf

  16. Trust on the Ratee: A Trust Management System for Social Internet of Vehicles

    OpenAIRE

    Fangyu Gai; Jiexin Zhang; Peidong Zhu; Xinwen Jiang

    2017-01-01

    The integration of social networking concepts with Internet of Vehicles (IoV) has led to the novel paradigm “Social Internet of Vehicles (SIoV),” which enables vehicles to establish social relationships autonomously to improve traffic conditions and service discovery. There is a growing requirement for effective trust management in the SIoV, considering the critical consequences of acting on misleading information spread by malicious nodes. However, most existing trust models are rater-based,...

  17. Trust Measurement using Multimodal Behavioral Analysis and Uncertainty Aware Trust Calibration

    Science.gov (United States)

    2018-01-05

    AFRL-AFOSR-JP-TR-2018-0008 Trust Measurement using Multimodal Behavioral Analysis and Uncertainty-Aware Trust Calibration Fang Chen NATIONAL ICT ...REPORT DOCUMENTATION PAGE Form ApprovedOMB No. 0704-0188 The public reporting burden for this collection of information is estimated to average 1 hour...per response, including the time for reviewing instructions, searching existing   data sources, gathering and maintaining the data needed, and

  18. Honest signaling in trust interactions: smiles rated as genuine induce trust and signal higher earning opportunities

    OpenAIRE

    Centorrino, S.; Djemai, E.; Hopfensitz, A.; Milinski, M.; Seabright, P.

    2015-01-01

    We test the hypothesis that smiles perceived as honest serve as a signal that has evolved to induce cooperation in situations requiring mutual trust. Potential trustees (84 participants from Toulouse, France) made two video clips averaging around 15 seconds for viewing by potential senders before the latter decided whether to ‘send’ or ‘keep’ a lower stake (4 euros) or higher stake (8 euros). Senders (198 participants from Lyon, France) made trust decisions with respect to the recorded clips....

  19. The Lifecycle of Trust in Educational Leadership: An Ecological Perspective

    Science.gov (United States)

    Kutsyuruba, Benjamin; Walker, Keith

    2015-01-01

    As establishing and fostering trust are imperative activities for school leaders, cognizance of the fundamental importance of trust is essential for the leader's moral agency and ethical decision-making. In this article, we use an ecological perspective to uncover the dynamics of the lifecycle of trust as evident from extant literature on…

  20. 26 CFR 1.664-2 - Charitable remainder annuity trust.

    Science.gov (United States)

    2010-04-01

    ... TAX (CONTINUED) INCOME TAXES Estates and Trusts Which May Accumulate Income Or Which Distribute Corpus... required to file Form 5227, “Split-Interest Trust Information Return,” (including extensions) for the...-half of his residuary estate to a charitable remainder annuity trust which is required to pay to W for...

  1. Individualist-Collectivist Culture and Trust Radius : A Multilevel Approach

    NARCIS (Netherlands)

    van Hoorn, André

    We apply a multilevel approach to examine empirically the nexus between individualist and collectivist culture on the one hand and people’s radius of trust on the other. People’s trust level (i.e., the intensity with which people trust other people) has been extensively studied. Increasingly,

  2. The development of trust and altruism during childhood

    NARCIS (Netherlands)

    Evans, A.M.; Athenstaedt, U.; Krueger, J.I.

    2013-01-01

    Knowing when to trust is an essential skill, but little is known about its cognitive development. No previous studies have examined the development of trust while controlling for age differences in altruism. We hypothesized that older children are more likely to trust, and that this age-related

  3. Investigation of the Relationship between Organizational Trust and Organizational Commitment

    Science.gov (United States)

    Bastug, Gülsüm; Pala, Adem; Kumartasli, Mehmet; Günel, Ilker; Duyan, Mehdi

    2016-01-01

    Organizational trust and organizational commitment are considered as the most important entraining factors for organizational success. The most important factor in the formation of organizational commitment is trust that employees have in their organizations. In this study, the relationship between organizational trust and organizational…

  4. A Survey on Trust Management for Mobile Ad Hoc Networks

    Science.gov (United States)

    2011-11-01

    than the employee trusts the supervisor. Fifth, trust is context-dependent [33]. For example, A may trust B as a wine expert but not as a car fixer... deposited at nodes by mobile agents called ”ants” and provide the mechanism for information exchange and interactions. These ”ants” can identify the

  5. Context sensitive trust based geographic opportunistic routing in ...

    Indian Academy of Sciences (India)

    The coarse-grained trust measure includes positive progress per hop and behavioral attribute of the nodes in terms of routing service. The fine-grained trust evaluation differs the opportunistic routing environment from the adverse scenarios and aids the source node such that it builds a highly trusted positive progress set ...

  6. A flexible architecture for privacy-aware trust management

    NARCIS (Netherlands)

    Böhm, Klemens; Etalle, Sandro; den Hartog, Jeremy; Hütter, Christian; Trabelsi, Slim; Trivellato, Daniel; Zannone, Nicola

    In service-oriented systems a constellation of services cooperate, sharing potentially sensitive information and responsibilities. Cooperation is only possible if the different participants trust each other. As trust may depend on many different factors, in a flexible framework for Trust Management

  7. Trusting Relationships and Emotional Epistemologies: A Foundational Leadership Issue

    Science.gov (United States)

    Beatty, Brenda R.; Brew, Christine R.

    2004-01-01

    The connections among relational trust, learning and development are implicit in transformational leadership theory. They have also been established empirically in recent studies. Leadership preparation programs often endorse the need for leaders to build effective collaborative relationships that rely on trust. Trust is an emotional phenomenon.…

  8. 78 FR 70959 - Commission on Indian Trust Administration and Reform

    Science.gov (United States)

    2013-11-27

    ... Office of the Secretary Commission on Indian Trust Administration and Reform AGENCY: Office of the Secretary, Interior. ACTION: Notice of Renewal of the Commission on Indian Trust Administration and Reform... Secretary of the Interior is renewing the Commission on Indian Trust Administration and Reform. FOR FURTHER...

  9. The emergence of trust in clinics of alternative medicine

    DEFF Research Database (Denmark)

    Pedersen, Inge Kryger; Hansen, Vibeke Holm; Grünenberg, Kristina

    2016-01-01

    qualitative studies and informing the empirical findings with a sociological concept of trust, this article provides new empirical insights on how trust emerges in Danish clinics of acupuncture, reflexology and homeopathy. The analysis demonstrates how trust is situational and emerges through both clients...

  10. 26 CFR 1.851-7 - Certain unit investment trusts.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Certain unit investment trusts. 1.851-7 Section... unit investment trusts. (a) In general. For purposes of the Internal Revenue Code, a unit investment.... Accordingly, a unit investment trust is not a taxpayer subject to taxation under the Internal Revenue Code. No...

  11. Paying a Price: Culture, Trust, and Negotiation Consequences

    Science.gov (United States)

    Gunia, Brian C.; Brett, Jeanne M.; Nandkeolyar, Amit K.; Kamdar, Dishan

    2011-01-01

    Three studies contrasting Indian and American negotiators tested hypotheses derived from theory proposing why there are cultural differences in trust and how cultural differences in trust influence negotiation strategy. Study 1 (a survey) documented that Indian negotiators trust their counterparts less than American negotiators. Study 2 (a…

  12. Trust in School: A Pathway to Inhibit Teacher Burnout?

    Science.gov (United States)

    Van Maele, Dimitri; Van Houtte, Mieke

    2015-01-01

    Purpose: The purpose of this paper is to consider trust as an important relational source in schools by exploring whether trust lowers teacher burnout. The authors examine how trust relationships with different school parties such as the principal relate to distinct dimensions of teacher burnout. The authors further analyze whether school-level…

  13. Determinants of public trust in complementary and alternative medicine

    NARCIS (Netherlands)

    Schee, E. van der; Groenewegen, P.P.

    2010-01-01

    Background: In the Netherlands, public trust in conventional medicine is relatively high. There is reason to believe that public trust in complementary and alternative medicine (CAM) is rated lower. The aim of this study is to gain insight into public trust in CAM and the determinants that lie at

  14. 5 CFR 2634.404 - Qualified diversified trusts.

    Science.gov (United States)

    2010-01-01

    ... primary area of responsibility. If requested by the Director, the designated agency ethics official for... Section 2634.404 Administrative Personnel OFFICE OF GOVERNMENT ETHICS GOVERNMENT ETHICS EXECUTIVE BRANCH... Qualified diversified trusts. (a) Definition. A qualified diversified trust is any trust in which the filer...

  15. Impact of nurses' job satisfaction on organizational trust.

    Science.gov (United States)

    Williams, Lauren L

    2005-01-01

    The matter of organization trust is gaining widespread attention because its perceived value and its erosion. Rampant organizational change has reportedly left nurses feeling betrayed, stressed, and vulnerable. This case study identifies specific aspects of job satisfaction that contribute to organizational trust. Findings offer guidance to the manager intending to create a culture of trust and subsequently promote organizational effectiveness.

  16. Combining User Reputation and Provenance Analysis for Trust Assessment

    NARCIS (Netherlands)

    Ceolin, D.; Groth, P.T.; Maccatrozzo, V.; Fokkink, W.J.; van Hage, W.R.; Nottamkandath, A.

    2016-01-01

    Trust is a broad concept that in many systems is often reduced to user reputation alone. However, user reputation is just one way to determine trust. The estimation of trust can be tackled from other perspectives as well, including by looking at provenance. Here, we present a complete pipeline for

  17. The Relationship between Loneliness and Interpersonal Trust during Middle Childhood

    Science.gov (United States)

    Rotenberg, Ken J.; MacDonald, Keltie J.; King, Emily V.

    2004-01-01

    The authors administered measures of loneliness, generalized trust beliefs in peers, and trust beliefs in specific familiar peers (i.e., opposite-gender peers, same-gender peers, close same-gender peers) to a sample of 63 children (33 girls, 30 boys) from 4th and 5th grades (M age = 10 years, 6 months). They assessed children's trusting behavior…

  18. Welfare Service Professionals, Migrants, and the Question of Trust

    DEFF Research Database (Denmark)

    Fersch, Barbara

    2016-01-01

    constitute an interesting case that might allow specific insights into how and in what ways trust and distrust emerge. Aspects such as procedural justice, professional morality, and personal feelings have emerged from the explorative analysis as important trust-generating features of encounters. Trust...

  19. Being trusted: How team generational age diversity promotes and undermines trust in cross‐boundary relationships

    Science.gov (United States)

    2015-01-01

    Summary We examine how demographic context influences the trust that boundary spanners experience in their dyadic relationships with clients. Because of the salience of age as a demographic characteristic as well as the increasing prevalence of age diversity and intergenerational conflict in the workplace, we focus on team age diversity as a demographic social context that affects trust between boundary spanners and their clients. Using social categorization theory and theories of social capital, we develop and test our contextual argument that a boundary spanner's experience of being trusted is influenced by the social categorization processes that occur in dyadic interactions with a specific client and, simultaneously, by similar social categorization processes that influence the degree to which the client team as a whole serves as a cooperative resource for demographically similar versus dissimilar boundary spanner–client dyads. Using a sample of 168 senior boundary spanners from the consulting industry, we find that generational diversity among client team members from a client organization undermines the perception of being trusted within homogeneous boundary spanner–client dyads while it enhances the perception of being trusted within heterogeneous dyads. The perception of being trusted is an important aspect of cross‐boundary relationships because it influences coordination and the costs associated with coordination. © 2015 The Author Journal of Organizational Behavior Published by John Wiley & Sons Ltd PMID:27721558

  20. Being trusted: How team generational age diversity promotes and undermines trust in cross-boundary relationships.

    Science.gov (United States)

    Williams, Michele

    2016-04-01

    We examine how demographic context influences the trust that boundary spanners experience in their dyadic relationships with clients. Because of the salience of age as a demographic characteristic as well as the increasing prevalence of age diversity and intergenerational conflict in the workplace, we focus on team age diversity as a demographic social context that affects trust between boundary spanners and their clients. Using social categorization theory and theories of social capital, we develop and test our contextual argument that a boundary spanner's experience of being trusted is influenced by the social categorization processes that occur in dyadic interactions with a specific client and, simultaneously, by similar social categorization processes that influence the degree to which the client team as a whole serves as a cooperative resource for demographically similar versus dissimilar boundary spanner-client dyads. Using a sample of 168 senior boundary spanners from the consulting industry, we find that generational diversity among client team members from a client organization undermines the perception of being trusted within homogeneous boundary spanner-client dyads while it enhances the perception of being trusted within heterogeneous dyads. The perception of being trusted is an important aspect of cross-boundary relationships because it influences coordination and the costs associated with coordination. © 2015 The Author Journal of Organizational Behavior Published by John Wiley & Sons Ltd.

  1. Trust Me, Principal, or Burn Out! The Relationship between Principals' Burnout and Trust in Students and Parents

    Science.gov (United States)

    Ozer, Niyazi

    2013-01-01

    The purpose of this study was to determine the primary school principals' views on trust in students and parents and also, to explore the relationships between principals' levels of professional burnout and their trust in students and parents. To this end, Principal Trust Survey and Friedman Principal Burnout scales were administered on 119…

  2. Property (

    CERN Document Server

    Ershov, Mikhail; Kassabov, Martin

    2017-01-01

    The authors introduce and study the class of groups graded by root systems. They prove that if \\Phi is an irreducible classical root system of rank \\geq 2 and G is a group graded by \\Phi, then under certain natural conditions on the grading, the union of the root subgroups is a Kazhdan subset of G. As the main application of this theorem the authors prove that for any reduced irreducible classical root system \\Phi of rank \\geq 2 and a finitely generated commutative ring R with 1, the Steinberg group {\\mathrm St}_{\\Phi}(R) and the elementary Chevalley group \\mathbb E_{\\Phi}(R) have property (T). They also show that there exists a group with property (T) which maps onto all finite simple groups of Lie type and rank \\geq 2, thereby providing a "unified" proof of expansion in these groups.

  3. Trust in leadership in sport: An empirical study of ethnicity and gender

    African Journals Online (AJOL)

    ... societal trust, peer trust in the workplace, organizational trust and trust in leadership. Among these, trust in leadership may especially be important for organizations. Trust in leadership has been related to outcomes such as the quality of communication and problem-solving, discretionary effort, organizational commitment, ...

  4. 77 FR 67827 - Meeting of the Secretarial Commission on Indian Trust Administration and Reform

    Science.gov (United States)

    2012-11-14

    ... Office of the Secretary Meeting of the Secretarial Commission on Indian Trust Administration and Reform... Secretary is announcing that the Secretarial Commission on Indian Trust Administration and Reform (the... held in trust; and trust reform, including other trust models and the trust relationship. The meeting...

  5. 78 FR 46596 - Secretarial Commission on Indian Trust Administration and Reform

    Science.gov (United States)

    2013-08-01

    ... Office of the Secretary Secretarial Commission on Indian Trust Administration and Reform AGENCY: Office... announcing that the Secretarial Commission on Indian Trust Administration and Reform (the Commission) will... about the trust relationship, other trust models, and trust reform, and aspects of trust that are unique...

  6. THE ROLE OF TRUST AND PERCEIVED RISK IN ELECTRONIC COMMERCE

    Directory of Open Access Journals (Sweden)

    NICULA DANA LAURA

    2014-05-01

    Full Text Available Trust and risk are very important in consumers' electronic commerce purchasing decisions. How do trust and risk affect an Internet consumer's purchasing decision? To answer this question I’ve developed a theoretical framework describing the trust-based decision-making process a consumer uses when making a purchase from a given site. Consumer disposition to trust, reputation, privacy concerns, security concerns, the information quality of the Website, and the company's reputation, have strong effects on Internet consumers' trust in the Website.

  7. Trust and Competing Orders of Worth in Organizations

    DEFF Research Database (Denmark)

    Jagd, Søren

    Trust is a multi-dimensional concept. This paper suggests that a fruitful framework for bringing order to this multi-dimensionality of the trust concept is the order of worth framework developed by Luc Boltanski and Laurent Thévenot (Boltanski and Thévenot, 2006). The paper explores how trust is ...... is conceptualized differently in the seven orders of worth highlighted by Boltanski and Thévenot. Last I discuss how this perspective of competing forms of trust may contribute to trust research in organizations....

  8. Is Trust the Missing Root of Institutions, Education, and Development?

    DEFF Research Database (Denmark)

    Bjørnskov, Christian; Méon, Pierre-Guillaume

    2013-01-01

    We report evidence that trust is the missing root relating education, institutions, and economic development. We observe that more trust both increases education and improves legal and bureaucratic institutions, which in turn spurs economic development. We substantiate this intuition with a serie...... of regressions that provide evidence that trust determines both education and the quality of institutions, and that education and institutions in turn affect GDP per capita.......We report evidence that trust is the missing root relating education, institutions, and economic development. We observe that more trust both increases education and improves legal and bureaucratic institutions, which in turn spurs economic development. We substantiate this intuition with a series...

  9. Validation of the TRUST tool in a Greek perioperative setting.

    Science.gov (United States)

    Chatzea, Vasiliki-Eirini; Sifaki-Pistolla, Dimitra; Dey, Nilanjan; Melidoniotis, Evangelos

    2017-06-01

    The aim of this study was to translate, culturally adapt and validate the TRUST questionnaire in a Greek perioperative setting. The TRUST questionnaire assesses the relationship between trust and performance. The study assessed the levels of trust and performance in the surgery and anaesthesiology department during a very stressful period for Greece (economic crisis) and offered a user friendly and robust assessment tool. The study concludes that the Greek version of the TRUST questionnaire is a reliable and valid instrument for measuring team performance among Greek perioperative teams. Copyright the Association for Perioperative Practice.

  10. Measurement of social support, community and trust in dentistry

    DEFF Research Database (Denmark)

    Berthelsen, Hanne; Pejtersen, Jan Hyld; Söderfeldt, Björn

    2011-01-01

    , mean = 70.4 [SD = 20.8], Cronbach's alpha = 0.89). DIF of only minor importance was found which supported cultural equivalence. The two scales were weakly positively correlated with each other. 'Community with Trust' was in general more strongly correlated with work satisfaction variables than...... properties of the scales. MATERIAL AND METHODS: In 2008, a questionnaire was sent to 1,835 general dental practitioners randomly selected from the dental associations in Sweden and Denmark. The response rate was 68% after two reminders. Principal Component Analysis was applied to 14 items and scales were...... established based on the resulting factors. Internal consistency was evaluated by Cronbach's alpha. Differential Item Functioning (DIF) with respect to gender, nationality and employment sector was analysed using ordinal logistic regression methods. Construct validity was assessed in relation to self...

  11. Trust Management - Building Trust for International Cross Disciplinary Collaboration on Climate Change

    Science.gov (United States)

    Oakley, K. V.; Gurney, R. J.

    2014-12-01

    Successful communication and collaboration entails mutual understanding, and transfer, of information. The risk of misunderstanding and/or miscommunication between collaborating groups is tackled in different ways around the globe; some are well documented whereas others may be unknown outside particular groups, whether defined geographically or by specialism. For example; in some countries legally binding contracts define the terms of collaboration. Some regions place greater emphasis on developing trust relationships, and sometimes an official agreement is implied, such as many electronic data transfers on the web. International collaboration on climate change increasingly involves electronic data exchange (e.g. open access publications, shared documents, data repositories etc.) and with this increased reliance on electronic data a need has arisen for scientists to collaborate both internationally and cross-disciplinarily particularly with information technology and data management specialists. Trust of data and metadata on the internet (e.g. privacy, legitimacy etc.) varies, possibly due to a lack of internationally agreed standards for data governance and management, leaving many national, regional and institutional practices tailored to the needs of that group only. It is proposed that building trust relationships between cross-disciplinary and international groups could help facilitate further communication, understanding and benefits from the relationship, while still maintaining independence as separate groups. Complex international cross-disciplinary group relationship dynamics are not easily mapped and producing a set of trust building rules that can be applied to any current and future collaboration with equal validity may be unfeasible. An alternative to such a set of rules may be found in a Trust Manager, whose role is to improve mutually beneficial knowledge exchange between groups, build trust and increase future collaborative potential. This

  12. Trust and reciprocity: are effort and money equivalent?

    Directory of Open Access Journals (Sweden)

    Iris Vilares

    2011-02-01

    Full Text Available Trust and reciprocity facilitate cooperation and are relevant to virtually all human interactions. They are typically studied using trust games: one subject gives (entrusts money to another subject, which may return some of the proceeds (reciprocate. Currently, however, it is unclear whether trust and reciprocity in monetary transactions are similar in other settings, such as physical effort. Trust and reciprocity of physical effort are important as many everyday decisions imply an exchange of physical effort, and such exchange is central to labor relations. Here we studied a trust game based on physical effort and compared the results with those of a computationally equivalent monetary trust game. We found no significant difference between effort and money conditions in both the amount trusted and the quantity reciprocated. Moreover, there is a high positive correlation in subjects' behavior across conditions. This suggests that trust and reciprocity may be character traits: subjects that are trustful/trustworthy in monetary settings behave similarly during exchanges of physical effort. Our results validate the use of trust games to study exchanges in physical effort and to characterize inter-subject differences in trust and reciprocity, and also suggest a new behavioral paradigm to study these differences.

  13. Trust and reciprocity: are effort and money equivalent?

    Science.gov (United States)

    Vilares, Iris; Dam, Gregory; Kording, Konrad

    2011-02-25

    Trust and reciprocity facilitate cooperation and are relevant to virtually all human interactions. They are typically studied using trust games: one subject gives (entrusts) money to another subject, which may return some of the proceeds (reciprocate). Currently, however, it is unclear whether trust and reciprocity in monetary transactions are similar in other settings, such as physical effort. Trust and reciprocity of physical effort are important as many everyday decisions imply an exchange of physical effort, and such exchange is central to labor relations. Here we studied a trust game based on physical effort and compared the results with those of a computationally equivalent monetary trust game. We found no significant difference between effort and money conditions in both the amount trusted and the quantity reciprocated. Moreover, there is a high positive correlation in subjects' behavior across conditions. This suggests that trust and reciprocity may be character traits: subjects that are trustful/trustworthy in monetary settings behave similarly during exchanges of physical effort. Our results validate the use of trust games to study exchanges in physical effort and to characterize inter-subject differences in trust and reciprocity, and also suggest a new behavioral paradigm to study these differences.

  14. A Robust Trust Establishment Scheme for Wireless Sensor Networks

    Directory of Open Access Journals (Sweden)

    Farruh Ishmanov

    2015-03-01

    Full Text Available Security techniques like cryptography and authentication can fail to protect a network once a node is compromised. Hence, trust establishment continuously monitors and evaluates node behavior to detect malicious and compromised nodes. However, just like other security schemes, trust establishment is also vulnerable to attack. Moreover, malicious nodes might misbehave intelligently to trick trust establishment schemes. Unfortunately, attack-resistance and robustness issues with trust establishment schemes have not received much attention from the research community. Considering the vulnerability of trust establishment to different attacks and the unique features of sensor nodes in wireless sensor networks, we propose a lightweight and robust trust establishment scheme. The proposed trust scheme is lightweight thanks to a simple trust estimation method. The comprehensiveness and flexibility of the proposed trust estimation scheme make it robust against different types of attack and misbehavior. Performance evaluation under different types of misbehavior and on-off attacks shows that the detection rate of the proposed trust mechanism is higher and more stable compared to other trust mechanisms.

  15. Trust Dynamics in WSNs: An Evolutionary Game-Theoretic Approach

    Directory of Open Access Journals (Sweden)

    Shigen Shen

    2016-01-01

    Full Text Available A sensor node (SN in Wireless Sensor Networks (WSNs can decide whether to collaborate with others based on a trust management system (TMS by making a trust decision. In this paper, we study the trust decision and its dynamics that play a key role to stabilize the whole network using evolutionary game theory. When SNs are making their decisions to select action Trust or Mistrust, a WSNs trust game is created to reflect their utilities. An incentive mechanism bound with one SN’s trust degree is incorporated into this trust game and effectively promotes SNs to select action Trust. The replicator dynamics of SNs’ trust evolution, illustrating the evolutionary process of SNs selecting their actions, are given. We then propose and prove the theorems indicating that evolutionarily stable strategies can be attained under different parameter values, which supply theoretical foundations to devise a TMS for WSNs. Moreover, we can find out the conditions that will lead SNs to choose action Trust as their final behavior. In this manner, we can assure WSNs’ security and stability by introducing a trust mechanism to satisfy these conditions. Experimental results have confirmed the proposed theorems and the effects of the incentive mechanism.

  16. Changing medical organization and the erosion of trust.

    Science.gov (United States)

    Mechanic, D

    1996-01-01

    Trust in medicine contributes to effective communication, cooperation in treatment, and the ability to cope with uncertainties. Social trust in medicine reflects public attitudes and is shaped by media and current events. Interpersonal trust depends on the degree to which patients see their doctors as competent, responsible, and caring. The commercialization of medical care, conflicts of interest, media attention to medical uncertainty and error, and the growth of managed care all challenge trust. Trust is encouraged by patient choice, continuity of care, and encounter time that allows, opportunities for feedback, patient instruction, and patient participation in decisions. An informal inquiry of medical leaders indicates that most believe trust is eroding. Institutions are taking measures to help restore trust: eliciting patient feedback; providing more information for patients are the public; improving staff education and sensitivity training; paying attention to clinicians' interpersonal skills; sponsoring support groups; instituting patient empowerment projects; and focusing on ethics issues.

  17. Trust as the Foundation of Resource Exchange in GENI

    Directory of Open Access Journals (Sweden)

    Marshall Brinn

    2015-08-01

    Full Text Available Researchers and educators in computer science and other domains are increasingly turning to distributed test beds that offer access to a variety of resources, including networking, computation, storage, sensing, and actuation. The provisioning of resources from their owners to interested experimenters requires establishing sufficient mutual trust between these parties. Building such trust directly between researchers and resource owners will not scale as the number of experimenters and resource owners grows. The NSF GENI (Global Environment for Network Innovation project has focused on establishing scalable mechanisms for maintaining such trust based on common approaches for authentication, authorization and accountability. Such trust reflects the actual trust relationships and agreements among humans or real-world organizations. We describe here GENI’s approaches for federated trust based on mutually trusted authorities, and implemented via cryptographically signed credentials and shared policies.

  18. Trust and Satisfaction in Online Tourism Consumption

    Directory of Open Access Journals (Sweden)

    Ana Alice Domenech Oneto

    2015-08-01

    Full Text Available Despite its growing importance, there is still a gap in the literature about the motivations and barriers involved in the e-commerce of tourism-related services and products. The central purpose of this study is to evaluate trust and its anteced-ents role in the formation of the intention of purchasing travel products and services on the Internet. Structural equations modeling performed with data from a survey of 292 previous buyers of online tourism products and services was used to test the proposed model. The results point towards significant relationships between trust and the other addressed con-structs, particularly security and satisfaction, most of which were found to significantly influence the intention to purchase tourism-related services or products online.

  19. Similarity, trust in institutions, affect, and populism

    DEFF Research Database (Denmark)

    Scholderer, Joachim; Finucane, Melissa L.

    of the institutions that develop and regulate a particular technology operates then as a heuristic for evaluating that technology. Study 2 was an experiment testing reversed-direction effects on trust, involving 1650 participants from Denmark, Germany, Italy, and the UK. Participants were confronted with different...... (which had been measured prior to the experiment), independent of who the institution was. The effect was twice as large as the effect of the different institutions. Support for the idea that trust relates to shared values is drawn also from work on the affect heuristic. Because affective or feelings......-based evaluations are fundamental to human information processing, they can contribute significantly to other judgments (such as the risk, cost-effectiveness, trustworthiness) of the same stimulus object. Although deliberation and analysis are certainly important in some decision-making circumstances, reliance...

  20. Trust and the illusive force of scenarios

    DEFF Research Database (Denmark)

    Selin, Cynthia Lea

    2006-01-01

    Scenarios are typically defined as stories describing different but equally plausible futures that are developed using methods that systematically gather perceptions about certainties and uncertainties. Scenarios are not intended to be truthful, but rather provocative and helpful in strategy...... formulation and decision-making. By definition, scenarios are possible versions of the future so judging and evaluating scenarios is thus not about revealing truthfulness, but rather demonstrating trust, reliability, credibility in the absence of truth and in the face of varied influences and possible...... frameworks for action. Trust speaks to persuasion and how stories of the future become trustworthy and garner credibility when traditional measures are fundamentally insufficient and irrelevant. That is, if we take as an assumption that we are not transpiring for truth or truthfulness in scenarios, then what...