Results 21 to 30 of about 37,474 (223)

Proactive Planning of Project Team Members’ Competences

open access: yesFoundations of Management, 2020
Among the many factors that cause project delays or cancellations are disruptions, that is, unforeseen events occurring during the implementation of a project, which postpone or interrupt the performance of project activities.
Szwarc Eryk, Wikarek Jarosław
doaj   +1 more source

An Extended RFM Model for Customer Behaviour and Demographic Analysis in Retail Industry

open access: yesBusiness Systems Research, 2023
Customer segmentation has become one of the most innovative ways which help businesses adopt appropriate marketing campaigns and reach targeted customers. The RFM model and machine learning combination have been widely applied in various areas.
Ho Thanh   +5 more
doaj   +1 more source

Evaluation of the Effectiveness of Selected Slovak Brands on the Principle of DEA Models with the Possibility to Optimise them

open access: yesEconomics and Culture, 2018
Nowadays, when marketing and branding change, companies are trying to find new ways to evaluate the effectiveness of their marketing activities as they impact on current and future business results.
Moravcikova Dominika   +2 more
doaj   +1 more source

Synthesis, Structure, and Dynamics of Tris(η5-cyclopentadienyl)lanthanides and Bis(η5-cyclopentadienyl)[bis(trimethylsilyl)amido]cerium(III) [PDF]

open access: yes, 2006
The crystal structures of tris(η5-cyclopentadienyl)lanthanides (Ln = Ce, Dy, Ho) have been determined using different X-ray diffraction methods. Cp3Ce and Cp3Ho (Cp = cyclopentadienyl) crystal data needed special solution and refinement methods, due to ...
Baisch, Ulrich   +5 more
core   +1 more source

Optimisation of Data Management System: Development of Requirements

open access: yesEconomics and Business, 2020
The paper deals with the management of product information in a cosmetics retail and information interaction of a retailer with distributors and manufacturers.
Zivitere Marga, Almar Nika
doaj   +1 more source

The effect of applied magnetic field on photocurrent generation in poly-3-hexylthiophene:[6,6]-phenyl C61-butyric acid methyl ester photovoltaic devices [PDF]

open access: yes, 2008
This is the author’s version of a work that was accepted for publication in Journal of Physics: Condensed Matter http://dx.doi.org/10.1088/0953-8984/20/45 ...
Ballantyne, AM   +6 more
core   +1 more source

Sentiment Analysis of Customer Feedback in Online Food Ordering Services

open access: yesBusiness Systems Research, 2021
Background: E-commerce websites have been established expressly as useful online communication platforms, which is rather significant. Through them, users can easily perform online transactions such as shopping or ordering food and sharing their ...
Nguyen Bang, Nguyen Van-Ho, Ho Thanh
doaj   +1 more source

Shadow Economy Trends in Iran A Comparative Study Using Amos and Lisrel [PDF]

open access: yesپژوهشهای اقتصادی, 2012
In this article, after defining a conceptional framework for defining and measuring shadow economy in Iran a close attention is also paid to a more precise definition of shadow economy itself.
Zahra Nasrolahi   +2 more
doaj  

Multiple-perspective Reorganisation of the Dairy sector: Mathematical Programming Approach

open access: yesBusiness Systems Research, 2016
Background: Agriculture is a production system in which the economic principles of organisation act in mutual dependence with its ecological boundaries.
Kocjančič Tina   +2 more
doaj   +1 more source

Comparison of Selected Portfolio Strategies Based on the Example of Cryptocurrency Portfolios

open access: yesStudia Ekonomiczne i Regionalne, 2021
Subject and purpose of work: The purpose of this work was to compare selected portfolio strategies in terms of return rates in order to answer the question whether the method of determining the weights of the portfolio and reduction of the number of ...
Kądziołka Kinga
doaj   +1 more source

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