The phrase "index dynamics" is correct and usable in written English.
It can be used in contexts related to data analysis, economics, or systems theory, where the behavior or changes of an index over time are being discussed.
Example: "The study focused on the index dynamics of the stock market during the economic downturn."
Alternatives: "index behavior" or "index fluctuations."
Open image in new window Fig. 4 Concentration index dynamics of Han and minority populations at the county level in China from 1953 to 2010.
We design four different tests of the null hypothesis that the S&P 500 options are efficiently priced given the S&P 500 index dynamics, and reject it.
By adding a jump component to the index dynamics, we are able to partly reconcile the differences between the index and option-implied risk-neutral densities, and propose a peso-problem interpretation of this evidence.
The topic of this paper is a simplified model for simulating the hydrological properties of forest stands based on a robust computation of the temporal LAI (leaf area index) dynamics.
A second significant entropy fall is detected at September 2008 when the index dynamics switched from a negative trend to a positive trend.
Geomagnetic activity (AL index) dynamics is consistent with all five factors in (1), although the mechanism has not been fully established.
Timeliness of indexing, either in IMEMR or international databases, is crucial and is the best way to deal with irregularities and delays in indexing dynamics.
The invasion of bushes/thorny bushes/shrubs and weeds with their luxuriant growth is changing the vegetation index and dynamics.
To devise and evaluate quantitative indices of dynamics in lipopolysaccharide-binding protein (LBP), CRP, and procalcitonin concentrations as prognostic markers in sepsis.
The experts have been engaged in oilfield development technologies and management in the LaSaXing Oilfield for 20 years, and they are familiar with characteristics of oilfield at ultra-high water cut stage and screening principles of evaluation indexes, e.g., dynamics, independence, operability, representativeness, and purposefulness.
Because our LFP decomposition indexes decision dynamics locally, we hypothesised that the internal dynamics of ACC and OFC might preferentially influence activity in DLPFC on different trial types.
