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Wyszukujesz frazę "reputation management system" wg kryterium: Temat


Wyświetlanie 1-3 z 3
Tytuł:
Reputation stability vs anti-crisis sustainability: under what circumstances will innovations, media activities and CSR be in higher demand?
Autorzy:
Derevianko, Olena
Powiązania:
https://bibliotekanauki.pl/articles/19090967.pdf
Data publikacji:
2019
Wydawca:
Instytut Badań Gospodarczych
Tematy:
reputation management system
corporate reputation
reputation ranking
reputation stability
corporate social responsibility
Ukraine
CSR
Opis:
Research background: The difference of war and peace can help gain an under-standing of the differences in the management of a company's reputation in terms of its stability as compared to the state of a reputation crisis. The question of practical confirmation, which is left open, is whether there is a positive correlation between the anti-crisis activity of the reputation management system and its stability in a long-term perspective, or whether these two factors are inversely related. Purpose of the article: This research is essentially aimed at studying the impact of innovation activity, media activity, and corporate social responsibility on reputational stability as well as on anti-crisis reputational sustainability. Methods: Indicators of innovation activity, media activity, corporate social responsibility, reputational stability, and anti-crisis reputational sustainability were collected in a sample of the most frequently mentioned in the media leading companies of the Ukrainian economy (N = 315), using an online survey done among 110 industry experts within the framework of the Reputation ACTIVists All-Ukrainian Ranking of Corporate Reputation Management Quality over February-March'2019 period. Structural equation modeling (SEM) in using the maximum likelihood estimation method was applied to examine the associations between above-mentioned indicators, according to the aim of the study. Findings & Value added: The results of our study revealed: 1) the existence of a significant correlation between CSR and reputational stability; 2) innovative and media activity are the most significant variables to provide anti-crisis sustainability; 3) CSR is less important for ensuring anti-crisis sustainability than for maintaining reputational stability; 4) anti-crisis sustainability is significantly more dependent on media activity than reputational stability is. By better understanding the roles of innovation activity, media activity,  and corporate social responsibility, the company's management in Ukraine can leverage the results of the study to improve reputation management performance, differentiating approaches in circumstances of a crisis and stability.
Źródło:
Oeconomia Copernicana; 2019, 10, 3; 511-536
2083-1277
Pojawia się w:
Oeconomia Copernicana
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Towards an Evaluation Model of Trust and Reputation Management Systems
Autorzy:
Janiszewski, M.
Powiązania:
https://bibliotekanauki.pl/articles/226314.pdf
Data publikacji:
2017
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
trust
reputation
attacks
trust and reputation management system
TRM
attacks on trust and reputation management systems
Opis:
The paper presents a set of concepts which can establish a basis for the creation of new evaluation model of trust and reputation management systems (TRM). The presented approach takes into account essential characteristics of such systems to provide an assessment of its robustness. The model also specifies measures of effectiveness of trust and reputation systems. There is still a need to create a comprehensive evaluation model of attacks on trust and reputation management systems and evaluation model of TRM systems itself, which could facilitate establishing a framework to deeply evaluate the security of existing TRM systems. We believe that this paper could be perceived as a small step forward towards this goal.
Źródło:
International Journal of Electronics and Telecommunications; 2017, 63, 4; 411-416
2300-1933
Pojawia się w:
International Journal of Electronics and Telecommunications
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Asymptotic trust algorithm: extension for reputation systems in online auctions
Autorzy:
Leszczyński, K.
Zakrzewicz, M.
Powiązania:
https://bibliotekanauki.pl/articles/206059.pdf
Data publikacji:
2011
Wydawca:
Polska Akademia Nauk. Instytut Badań Systemowych PAN
Tematy:
online auction sites
reputation system
trust management
web mining
Opis:
Online auctions have become a big business and the number of auction site users is growing rapidly. These virtual marketplaces give traders a lot of opportunities to find a contracting party. However, lack of physical contact between users decreases the degree of trust. Auction portals require an efficient mechanism for building trust between participants, whereas most of them provide simple participation counts for reputation rating. Moreover, a single opinion has virtually no effect on a big online store that already has many reputation points, so buyers are very hesitant to give negative feedback for fear of retaliation. Consequently, almost no negative feedback is provided1. In this paper we introduce a new trust system called Asymptotic Trust Algorithm (ATA) which prevents many fraud attempts and still is both simple and easy to understand for most users. Our new method can be applied in addition to the participation counts systems currently used by Allegro, eBay and most of other online auction sites because it does not require any additional information other than positive, negative or neutral feedback on transactions. Most importantly, ATA encourages users to submit unbiased comments, regardless of the number of previous transactions.
Źródło:
Control and Cybernetics; 2011, 40, 3; 651-666
0324-8569
Pojawia się w:
Control and Cybernetics
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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