As observed, though, by Murdoch et al. [63] and elucidated by Ginzburg and Colyvan [15], consumers specializing on a single resource are unlikely to oscillate with periods less than 6, unless driven by seasonal drivers, in which case the oscillations may collapse to period 1, the period of the seasonal cycle.
With the pre-collapse period as reference, we used logistic regression analysis to assess change in pregnancy-induced hypertensive disorders and use of antihypertensives during the first four years after the economic collapse, adjusting for demographic and pregnancy characteristics, taking aggregate economic indicators into account.
Compared with the pre-collapse period, we observed an increased prevalence of gestational hypertension in the first year following the economic collapse (2.4% vs. 3.9%; adjusted odds ratio [aOR] 1.47; 95percentt confidence interval [95%CI] 1.13 1.91) but not in the subsequent years.
It is worth to note that from late January to early June 2005, i.e. during the temporary fishery collapse period, daily landings in Palamós and Blanes harbors were ∼50 100 kg (Figure 2E and 2F), indicating that few trawlers were still operating and acting as "spotters".
When the market collapsed, a period of corporate scandals followed, leading many investors to conclude that more diligent accounting practices were needed.
It could also allow us to delve deeper into each character, and into more of the "world about to collapse" time period, which the show was originally supposed to be about.
Although deflation appears to be the immediate threat as prices for real estate and commodities have collapsed, this period of deflation is not being driven, as one would expect, by a shrinking supply of money but by fear.
Eventually speculative trading in tulips became so intense as to cause a financial bubble which eventually collapsed, a period known as tulip mania (tulipomania), from 1634 to 1637, similar to the Ottoman Empire's Tulip era.
No changes were observed for preeclampsia or use of calcium channel blockers between the pre- and post-collapse periods.
The experiments of Rondon et al. (2011) revealed drastically different collapse periods depending upon whether the initial pile was in a loose or a dense, compacted state.
