The lack
of systematic trends in CRF and other solar activity proxies is well - known and published in the scientific literature (eg.
The lack
of systematic trends in CRF and other solar activity proxies is well - known and published in the scientific literature (eg.
Not exact matches
There are some who criticize
trend following and
systematic trading approaches because
of what they call «timing luck».
Modern
Trends in World Religions, edited by Joseph M. Kitagawa, is not a
systematic introduction to world religions but is useful as a general introduction for it is a collection
of essays on current
trends and problems in the study
of world religions as seen by competent scholars who have been reflecting on the results
of their research.
A
systematic trend or principle is articulated through a categoreal structure, a pattern
of interrelated ideas and concepts.
Kelly's summary
of the
trends in the curriculum
of Oberlin Seminary applies to many others as well: «The program
of study was changing from the dogmatic to the practical, from the ecclesiocentric to the socio - centric... «34 More recent examinations show the continuation
of these emphases in our time though they also show a revival
of interest in
systematic and exegetical theology and in the Biblical languages.
(14) Similarly Carl Henry, the leading, distinguished evangelical theologian, sees the current upsurge in the religious use
of mass media as «a des - tructive
trend which neglects a
systematic presentation
of Christian truth.»
«This is the first demonstration
of a
systematic long - term
trend in the observed QBO record,» says co-author Kevin Hamilton and Director
of the IPRC.
We did observe an increase
of splicing entropy in many cases (Fig. 5d, e), although not a
systematic trend across all tissues (Supplementary Fig. 19).
Such a
systematic and long - term monitoring programme
of stranded animals facilitates the investigation
of spatio - temporal
trends in disease, causes
of mortality and exposure to environmental pollutants largely inaccessible by other methods.
Willis 2008 speculates that there is most likely a
systematic error in at least one
of the three observing systems which is introducing a linear
trend.
Instead, use
systematic cuts
of 50 - 100 calories a couple
of weeks at a time until your weight is
trending down.
The most direct offset available to the
systematic mortality
trend risk is through holding exposure to increasing mortality — for example, certain books
of life insurance policies.
When transferring longevity risk for a given pension plan or insurer, there are two primary factors to consider: current levels
of mortality, which are observable but vary substantially across socio - economic and health categories, and longevity
trend risk, which is
systematic in nature as it applies to populations.
There are some who criticize
trend following and
systematic trading approaches because
of what they call «timing luck».
Readers unfamiliar with
systematic trend trading have a hard time grasping the concept
of trading for profits with out predicting.
CTA funds use a variety
of trading strategies to meet their investment objectives, including
systematic trading and
trend following.
How to define a
trend, enter trades, leverage and the best times to trade... The idea
of trading due to a sudden change
of mind and notion might seem intriguing but in reality it is increasingly onerous as compared to someone who has conventional way to perceive markets in a
systematic way.
Some traders naturally flow to specific types
of trading whether it is short - term mean reversion,
trend following, options, short - selling,
systematic, and more.
The new 17 - author paper (accessible pdf)(lead by Ben Santer), does a much better job
of comparing the various
trends in atmospheric datasets with the models and is very careful to take account
of systematic uncertainties in all aspects
of that comparison (unlike Douglass et al).
On another note, I have been cautioned by the ISCCP team that the long term
trends in D2 cloudiness are somewhat suspect, and are undergoing a lot
of further investigation to eliminate possible sources
of systematic errors.
As we have discussed elsewhere on this site, statistical measures that focus on
trends in the strongest category storms, maximum hurricane winds, and changes in minimum central pressures, suggest a
systematic increase in the intensities
of those storms that form.
«There is no evidence
of a
systematic increasing or decreasing
trend in ACE for the years 1970 - 2012.»
But it's hard to see any
systematic long - term
trend in the level
of solar activity over the last 50 years, and it is difficult to see how solar activity may have an effect while other factors, such as GHGs, don't.
A global
trend would show up as
systematic drift in ALL stations over time without the need for data correction, gridding, or any
of the extraneous effort involved in producing current «climate» summary data.
Because most AOGCMs have coarse resolution and large - scale
systematic errors, and extreme events tend to be short lived and have smaller spatial scales, it is somewhat surprising how well the models simulate the statistics
of extreme events in the current climate, including the
trends during the 20th century (see Chapter 9 for more detail).
Since many meteorological stations are located in or near large cities, these «urban heat islands» might introduce a spurious
trend into temperature records.3 This is the most serious possible source
of systematic error to have been identified in land - based data.
As an example sampling the Southern oceans must happen in essentially same areas and using methods with errors that don't move in either direction systematically, but as long as there are no such
systematic trends the results are not particularly sensitive to errors
of individual measurements.
At some point
of course we have to move on and analyse HadCRU, GISS to check for the
systematic elimination
of the cold
trended OAS stations.
The analysis shows that the leading contributor to variations in surface temperature over the 20th century is a largely
systematic upward
trend in most locations that appears to be consistent with estimates
of the effects
of increasing greenhouse gas concentrations.
A growing
trend in scientific inquiry, as practiced in this article, includes the meta - analysis
of large bodies
of literature, a practice that is particularly susceptible to misleading and inaccurate results given a
systematic bias in the literature (e.g. Michaels 2008; Fanelli 2012, 2013).
I want to point out that all
of the surface data sets over land suffer from i) a
systematic warm bias associated with using minimum temperatures in the construction
of trends and I) in blending non-spatially representative sites with good sites.
There was no
systematic pattern in the
trend of either Tmax or Tmin for these pristine stations.
The rural siting shows that the worse the compliance
of the instrument, the more the Tmin
trends up and the greater the disparity between Tmin and Tmax
trends (ie a
systematic non-climatic warming)
«GEI is recognized as the
trend of future energy development and a fundamental,
systematic solution to facilitate world energy transition,» he told attendees at the event, whose theme this year is «Energy Transition: Strategies for a New World.»
The global temperature anomaly certainly shows an increase since
systematic thermometer records began in the tail end
of the period
of extreme cold known as the «little ice age», but just as in the medieval warming period, local temperature series need not correspond to the global
trend.
An example
of what seems to be a
systematic trend in documents fed to policy people — a
trend toward the suppression
of statistical information that would admit any uncertainty in our understanding
of climate processes.
Did anyone ever see those sorts
of systematic measurement errors propagated into the reported SST
trend?
4) Buy an SIP (
Systematic Investment Plan)-- mutual funds have really become attractive with the diversification they provide and with a positive
trend observed in the stock market, investing in an SIP
of any good performing mutual fund house is the next best decision you should make.
These examples show that although the link between SEL and other
trending topics is not straightforward, taking the time to consider these relationships can ensure more
systematic implementation
of SEL supports.
As stock pickers often use some form
of a
systematic approach to find value in the myriad
of investment seminars,
trend reports, charts & graphs, lunar cycles, PE ratios, earnings reports, quarterly forecasts et.