Public pension funding problems may contribute to a state's poor economic performance. This paper examines that proposition, using state-level data on public pensions developed by the Pew Trust, and jointly by the Federal Reserve Board and the Bureau of Economic Analysis. There is little evidence that measures of the level of unfunded pension plan liabilities lead directly to a state's soft economic performance, though growth in unfunded liabilities appear to be associated with lower growth. While these results suggest that reductions in the growth of a state's pension debt may be beneficial, they arguably do not imply that dramatic action to reduce liabilities is necessarily called for. In that regard, the implications are comparable to those of Lenney et al. (2019), that suggest that reasonable goals for some presumed highly troubled systems are stabilization of the ratio of their unfunded liabilities to their state's nominal GDP, rather than outright elimination of the debt.Strong policies that deliver stronger fundamentals and a stronger currency are very much in the national interest. There can be some short-term advantages to currency depreciation, but the United States is better served by making clear that we intend to pursue strong policies, and in turn that generates a well-functioning international order. There has been a lot of progress with internationalization of the Renminbi, but there are some pretty serious obstacles to its becoming a major reserve currency. Clearly the Chinese Renminbi is playing more of a role in international finance. However, there are foundations for being a major international currency, and right now China does not seem to be moving too quickly to build those. These include capital controls, heavy management of the exchange rate, and financial repression. The phase one managed trade deal with China has targets that are likely unachievable, and continuing protectionist US policies would more likely put upward pressure on the dollar. It would be nice for the US dollar to remain strong because we have really good policy and fundamentals. It seems more likely we're going to remain strong because looking at Europe, Japan, and China, nobody is an impressive competitor.Ligustrum lucidum is a highly invasive East Asian tree that successfully colonizes several subtropical and temperate areas around the world. Its invasion capacity results from a widespread human use mostly in urban and periurban settings, very abundant fruit and seed production, small bird-dispersed fruits, high germination rates, resprouting capacity, fast growth rates, low herbivory levels and tolerance to a wide range of light, temperature and soil. All these traits contribute to its ability to rapidly increase in abundance, alter biodiversity, landscape ecology and limit its management. This paper reviews the current knowledge on L. lucidum with particular focus on its uses, distribution, invasiveness, ecological and economic impacts and control measures. Most relevant aspect of the review highlight the negative ecological impacts of L. lucidum, its potential to continue expanding its range of distribution and the need of further studies on the eco-physiology of the species, economic impact and social perception of its invasion and early warning systems.In December 2019 the World Health Organization (WHO) recorded the first cases of an infectious disease that appeared in China in November of the same year. Generated by the new coronavirus SARS-CoV2, it is quickly named COVID-19 for COronaVirus Infectious Disease 2019. The spread of this unknown disease will soon have worldwide consequences the contagiousness of the virus is extremely high and potentially lethal. In France, the population initially reacted with disbelief until the disease reached Europe and the first cases appeared on French territory, at the end of January. A few weeks later, on 16 March 2020, President Macron declared the country "at war" against COVID-19. The next day the population was placed in lockdown. At the present time, the country's activity is at a standstill. Schools, businesses and shops are closed. The French citizens are astounded.  https://www.selleckchem.com/products/ipi-549.html  They suddenly have to face fear fear of falling ill or that a close relative may fall ill, fear of being locked up and experiencing restrictions ofment in metropolitan France. In the present interview, Samantha Al Joboory and Florence Monello, psychiatrist and psychologist coordinating PSYCOD-19, present this psychological support unit.
  With the spread of the Corona virus globally, the negative effects increased at all levels, especially the economic and social sectors. The situation was made worse by the spread of rumors and false information about what this virus is and ways to prevent it.
 
  Test how people interact with different information circulating through social media and online platforms.
 
  The DATA was taken from a survey conducted in 2020 on 1500 quarantined people between the ages 18-60 years old. A questionnaire was created containing most of the rumors and false information circulated, in addition to the correct information with a reliable source. The results were analyzed in the form of tables showing the proportions of supporters and opponents and expressed in numbers and percentages.
 
  A total of 2000 quarantined people participated in the study with the mean age (30.35±9.9 years). Where the response rate is 100%. The analysis showed a large percentage of support for health protections against the Corona virus, and a large rejection of most of the fake information and rumors circulating across the Internet platforms, in addition to their solidarity within the principles of social responsibility.
 
  The extent of the spread of rumors and false information is decreasing based on the presence of governments and the competent authorities through their official platforms within the mechanism of fighting against the Corona virus, and also taking advantage of the current mistakes to be a shield in the future in dealing with such crises.
 The extent of the spread of rumors and false information is decreasing based on the presence of governments and the competent authorities through their official platforms within the mechanism of fighting against the Corona virus, and also taking advantage of the current mistakes to be a shield in the future in dealing with such crises.