Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Zrinka Lukač"'
Publikováno v:
Tržište, Vol 35, Iss 1, Pp 41-56 (2023)
Purpose – This research explores the habits of Croatian wine consumers and the importance of selected wine choice attributes, including price, Country of Origin (COO), grape variety, sugar content, color, brand, Protected Designation of Origin (PDO
Externí odkaz:
https://doaj.org/article/1877a852d2904e29a659baebf4bffe8e
Publikováno v:
Croatian Operational Research Review, Vol 12, Iss 1, Pp 37-48 (2021)
Whenever a firm is maximizing its profit, it necessarily has to minimize its cost. Thus, the cost minimization problem is one of the central problems in the theory of the firm. When presenting this problem, the majority of microeconomic textbooks use
Externí odkaz:
https://doaj.org/article/8d0621e1adbb46269c1a372e6b6b2d77
Publikováno v:
Croatian Operational Research Review, Vol 6, Iss 1, Pp 131-144 (2015)
The problem of setting the reservation price in terms of a two-part tariff requires, subject to new prices, reducing the difference between minimum expenditure for the starting level of utility and nominal consumer income. This difference in expendit
Externí odkaz:
https://doaj.org/article/51afea6eff5b4d2d863e3d550c4ab458
Autor:
Margareta Gardijan Kedžo, Zrinka Lukač
Publikováno v:
European Journal of Operational Research. 291:586-600
There is an increasing awareness about the importance of the role that small food and beverage producers play in the socio-economic development in many countries. However, since they face many specific problems which create obstacles for their existe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::528498a95107867ebe340cd455a0e517
https://doi.org/10.1016/j.ejor.2020.01.066
https://doi.org/10.1016/j.ejor.2020.01.066
Autor:
Mirjana Cizmesija, Zrinka Lukač
Publikováno v:
Social Indicators Research. 155:939-958
The last recession in Europe has shown us that econometric models that factor in the qualitative perceptions and expectations of businesses and consumers—along with commonly used quantitative macroeconomic variables—can produce better results in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16a73d0a24096b523dd3f4442e165d12
https://doi.org/10.1007/s11205-020-02602-6
https://doi.org/10.1007/s11205-020-02602-6
Publikováno v:
International Journal of Mathematical Education in Science and Technology. :1-14
One of the fundamental topics taught in the microeconomics class is minimizing economic costs. It includes understanding the concept of derivatives and applying them. However, most of the first-year undergraduate students find calculus difficult to u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a015fe838432363db86c4403de85b87a
https://doi.org/10.1080/0020739x.2020.1839681
https://doi.org/10.1080/0020739x.2020.1839681
Autor:
Karlo Kotarac, Zrinka Lukač
Publikováno v:
Croatian Operational Research Review, Vol 4, Iss 1, Pp 99-108 (2013)
Web pages for group discounts have become very popular in the past few years. In this paper we concentrate on the group discounts for the service industry in which a quality of the service plays an important role in retaining customers which in retur
Externí odkaz:
https://doaj.org/article/7217f269471646248d7ad1c1a430fde6
Autor:
Bruna Škarica, Zrinka Lukač
Publikováno v:
Croatian Operational Research Review, Vol 3, Iss 1, Pp 236-244 (2012)
Markowitz' mean - variance model for portfolio selection, first introduced in H.M. Markowitz' 1952 article, is one of the best known models in finance. However, the Markowitz model is based on many assumptions about financial markets and investors, w
Externí odkaz:
https://doaj.org/article/fa239b19d04d41ca9cb572dd3c54148f
Autor:
Zrinka Lukač
Publikováno v:
Ekonomski pregled
Volume 73
Issue 3
Volume 73
Issue 3
Ankete pouzdanja poduzeća i potrošača (engl. Business and Consumer Surveys, BCS) koristan su izvor podataka za ekonomske analize i prognoze, a bezrezervna dostupnost BCS podataka stimulira nove primjene ovih podataka u empirijskim znanstvenim istr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7e927e6ff5f67bc2837bfdf13c01c13
https://www.bib.irb.hr/1237748
https://www.bib.irb.hr/1237748
Publikováno v:
Croatian Operational Research Review, Vol 2, Iss 1, Pp 232-242 (2011)
This article demonstrates the relationship between the utility function's parameters which represent consumer's taste and the reservation price. We describe the changes in the reservation price analytically and supplement the geometrical illustration
Externí odkaz:
https://doaj.org/article/62aaa983611d4e4793dfb4eedada6b2d