Results 201 to 210 of about 419,684 (265)

Studies on Counter Electrode Materials in Aqueous Zinc Half‐Cell Configurations

open access: yesAdvanced Science, EarlyView.
Coulombic efficiency is a key metric for zinc reversibility in aqueous zinc‐ion batteries, but its reliability in zinc half‐cells is strongly influenced by poorly understood counter‐electrode materials. By systematically comparing Cu, Ti, stainless steel, and Al to identify reactions associated with current collectors, we find that Ti is the metal ...
Peiming Chen   +4 more
wiley   +1 more source

Demonstrating the Value of Marketing

Journal of Marketing, 2016
Marketing departments are under increased pressure to demonstrate their economic value to the firm. This challenge is exacerbated by the fact that marketing uses attitudinal (e.g., brand awareness), behavioral (e.g., brand loyalty), and financial (e.g., sales revenue) performance metrics, which do not correlate highly with each other.
Hanssens, D. M., Pauwels, Koen Hendrik
openaire   +2 more sources

Value in marketing

Marketing Theory, 2013
This commentary addresses recent debates in marketing research on the elusiveness of the notion of value, with the aim of starting a dialogue on the possibility of developing a comprehensive and culturally informed understanding of value and value creation processes.
Karababa, Eminegul   +1 more
openaire   +1 more source

Market Structure and Market Value

The Journal of Business, 1985
While the use of market models to determine the sources of economic profits is quite new, at least two empirical studies considering the market structure and market value relation have appeared to date. Interestingly, they conflict. Thomadakis (1977) found a close positive relation between the four-firm concentration ratio and relative excess valuation,
openaire   +1 more source

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