In this hypothetical case, the 3-firm concentration ratio is Further examples Banking The Herfindahl — Hirschman Index H-H Index This is an alternative method of measuring concentration and for tracking changes in the level of concentration following mergers. If the index is belowthe market is not considered concentrated, while an index above indicates a highly concentrated market or industry — the higher the figure the greater the concentration.
Young Users 9 Summary: Teens are over confident in their web abilities, but they perform worse than adults. To succeed in a world where the next best thing is a click away and text message interruptions are the rule, not the exception, website creators must clearly understand what teens want and how to keep them on a site.
Our research refutes many stereotypes, including that teens: Teens are not technowizards who surf the web with abandon. Teenagers use the internet from many devices in various environments.
For our research, we focused on web usability, mainly from desktop and laptop computers. We also looked at mobile website usability and how teenagers use mobile devices. Although teens spend endless time texting, Facebooking, etc.
These recommendations are based on observational studies using multiple methodologies. A total of 84 users ages 13—17 participated in 2 rounds of research: We triangulated findings across 3 methods: We met with test participants one at a time and gave them tasks to perform, asking them to vocalize their thoughts as they attempted tasks.
We observed teenagers in their homes and at school.
During these site visits, we didn't give users predefined tasks to perform, but simply watched as they used the web the way they normally would in these settings. Interviews and focus groups. To gain further insight into their experiences and attitudes, we asked participants to offer stories and examples detailing how and when they use the web, and which sites they considered interesting and useful.
We also solicited advice from teens on how to make websites appealing. Interviews were held before and after the other usability sessions, as well as during a focus group.
We conducted these studies in the U. We tested, with a roughly equivalent number of boys and girls, a total of websites that covered a broad range of genres, including: Teen Motivations for Using Websites Teenagers access the web for myriad activities, including entertainment.
Generally, they have specific goals, even if that goal is just to keep themselves occupied for ten minutes.Teens are (over)confident in their web abilities, but they perform worse than adults.
Lower reading levels, impatience, and undeveloped research skills reduce teens' task success and require simpler sites. Published: Wed, 28 Jun The Strategic Human Resource Model (SHRM) Organizations are consistently faced with challenges from the legal, economic, technological, demographic and cultural aspects today and human resources practices have very strong influence and effects on .
Strategy formulation is vital to the well-being of a company or organization. There are two major types of strategy: (1) corporate strategy, in which companies decide which line or lines of business to engage in; and (2) business or competitive strategy, which sets the framework for achieving success in .
Be at the forefront of the mega trends driving the future of the industry—connected technologies, efficiency, electrification, alternative fuels, sustainability, and more.
Answer to Prepare a Strategy-Evaluation Report for PepsiCo Purpose This exercise can give you experience locating strategy-evaluation information. Marketing budgets ensure that your marketing plan or campaign is realistically costed.
Some pre-budget research into your industry and market, your competitors and your business's historical marketing metrics helps marketing managers make a more informed calculation.