Basis The specific underlying basis (or bases) for the cause(s) of trend dynamics.
McShea (1994) defined two kinds of trend dynamics: driven and passive.
Different information diffusion mechanisms may determine the trending dynamics of hashtags and other memes on social media.
The most powerful test of trend dynamics is one involving direct comparisons of large numbers of ancestor descendant pairs (Fig. 10; McShea 1993; Alroy 2000; Wang 2005).
In closing, we note that although the focus in this paper has been on trend dynamics that are featured on social media websites, the framework and model may be suitable to other types of content and off-line trends.
Observations of averages, minima, and maxima have also been used to define much broader and more detailed categories of trend dynamics in some cases (e.g., Trammer and Kaim 1999).
Unfortunately, the tough scientific work to clarify ice and sea trends and dynamics has largely been obscured online by coverage focused on an error on Greenland ice loss that many polar scientists say made it into the new edition of the Times Comprehensive Atlas of the World (that's the British Times, just to be clear).
This indicates the possibility of changes in trends in dynamics of the entire northern mid-latitude middle atmosphere.
Questions were organized into several categories, including networking, collaboration, university industry relationships, industry trends and dynamics, regional changes, customer interface, funding, and industrial policy.
At the same time, information is now widely available on external states and events such as urban trends, environmental dynamics, socio-economic patterns, and so on.
In contrast, online data are available in real time (no lags, no revisions) and thus are an excellent tool to detect current trends and dynamics.
