نتایج جستجو برای: when the consumers are price
تعداد نتایج: 16229234 فیلتر نتایج به سال:
in this thesis, we consider a mathematical model of cancer with completely unknown parameters. we study the stability of critical points which are biologically admissible. then we consider a control on the system and introduce situations at which solutions are attracted to critical points and so the cancer disease has auto healing. the lyapunov stability method is used for estimating the un...
Consumers buying electronics products at the lowest prices on Shopper.com during 2000 and 2001 saved an average of 16 percent, compared to purchasing at the average listed price. Consistent with a variety of theories, the value of information depends on the size of the market. When two firms list prices, consumers save 11% by purchasing at the lowest price rather than the average price. These s...
in this investigation the effect of external field on the electron density of nanostructures of cds, cdse, cdte, gaas and polymeric structure of three, four, five and six units of cds as a kind of nanosolar cells has been studied theoretically. as modeling this system in nanodimension, molecular structures has used. specific properties of molecular structures permit us to consider different sym...
the effect of the presence of perforations on he stresses of a plate is a problem which is of great interest in structural design and in the mathemattical theory of elasticity. among the many hole patterns that are likely to require consideration is the ring of equally spaced circular holes. the present worke investigates stress & strain analysis of a thin isotropic circular plate containing a ...
a r t i c l e i n f o As sellers increasingly turn to multi-channel retailing, the opportunity to implement different pricing policies has grown. With the advent of the internet, many traditionally bargained products such as automobiles, jewelry, watches, appliances and furniture are now being offered online at a fixed predetermined price. We explore the strategy of simultaneously offering two ...
In this paper, I develop a duopoly location model of differentiated products in which consumers’ product preferences vary positively with product prices. The level of preference price-dependence (“PPD”) is allowed to vary across consumers. I find that equilibrium prices increase with the PPD level of the marginal, or “just indifferent,” consumer, but are not influenced by the PPD levels of othe...
This paper examines whether consumers necessarily benefit from tightening the price cap. We find that a tighter price cap always increases consumer welfare when demands are independent. Conversely, when demands are interdependent a tighter price cap may reduce consumer welfare. 2000 Elsevier Science S.A. All rights reserved.
abstract: literature is said beautiful words of poetry or prose that excites reader’s or listener’s feel. certainly, to be effective, such a text should have certain characteristics. the four elements of the literature: thought, imagination, emotion and style make a text to be literary and effective. emotion and imagination are specific elements of literary texts, while thought and style a...
hedging is a multi-purpose rhetorical strategy which is usually used in scientific arguments to secure ratification of claims, reduce the risk of negation, avoid conflict, manage disagreement and leave room for the audience to assess presented information. hedges are frequently used in research articles to mitigate the findings of research endeavors. the present research aims to investigate the...
Trade promotions are temporary price cuts that manufacturers offer retailers to encourage them to reduce retail prices. While trade promotion spending as a percentage of marketing budget has increased dramatically, the inefficiency of trade promotion represents the ‘‘number-one concern’’ among manufacturers, as indicated by recent trade surveys. At the heart of this dissatisfaction lies manufac...
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