2021 ◽  
Vol 101 ◽  
pp. 02004
Author(s):  
Mikhail Savelyev ◽  
Elena Kutyashova ◽  
Andrey Savchenko ◽  
Vladimir Koretsky ◽  
Yuri Polyakov

The rates of growth and stability of economic development of the countries of the Portuguese world in the years 1870-2018 are investigated. The comparison has been carried out for 15 economic cycles, which are grouped into following historical periods: monarchical, dictatorial and democratic. The developed method for researching economic development policies makes it possible to quantitatively assess the historical fate of territories in terms of growth and risk. The indicators of the standard deviation of the growth rates of real gross domestic product were used as an indicator of sustainability. The features of progressive, regressive, conservative and aggressive policies of economic development are described. It is shown that during the entire studied period, only Spain which is beyond the Portuguese-speaking word demonstrated similarity in development with Portugal. Brazil's development trend deviated from the metropolis after 130 years of independence and 60 years of obvious institutional differences. African colonies in their turn immediately began to demonstrate a drastically different development policy. This proves that culture has a more significant and long-term impact on economic development than state and social institutions. The results obtained show that the Portuguese world has not formed a separate civilization with special and peculiar traits to be united with the common historical fate.


2014 ◽  
Vol 24 (2) ◽  
pp. 63-78
Author(s):  
John D Ozment ◽  
Ahren Johnston

Despite the fact that railroads are an important part of the U.S. economy, the number of rail carriers and miles of rail lines have been declining. The resulting lack of transportation alternatives could have a negative impact on local manufacturing. This study examined the effects of rail abandonment in Arkansas between 1980 and 2000 by comparing measures related to manufacturing in counties that did not have or had lost some rail service with those in counties that had rail service and had not lost any. The analysis revealed no meaningful differences, suggesting the lack of any adverse economic impacts due to rail abandonment. The findings provide important insights for federal, state, and local policymakers and economic development officials; and for railroad economic development, government affairs, and strategic planning management.


2020 ◽  
Vol 5 (3) ◽  
pp. 130
Author(s):  
Sihao Fu ◽  
Xinzhu Chen ◽  
Zekun Wang

<p>We studied the population increment and enterprise increment under the policy of “building socialism with Chinese characteristics pilot demonstration zone” in Shenzhen and calculated the number of permanent residents and enterprises in Shenzhen in terms of short term (next year) and long term (next five to ten years). Combined with the new population and enterprises brought by the new economic policy and the model in question 1, the data of Shenzhen GDP in the short-term and long-term situations are calculated. So we concluded that the long-term impact on Shenzhen will be greater than the short-term impact in the future.</p>


Crisis ◽  
2015 ◽  
Vol 36 (3) ◽  
pp. 220-224 ◽  
Author(s):  
Steven Stack

Abstract. Background: There has been no systematic work on the short- or long-term impact of the installation of crisis phones on suicides from bridges. The present study addresses this issue. Method: Data refer to 219 suicides from 1954 through 2013 on the Skyway Bridge in St. Petersburg, Florida. Six crisis phones with signs were installed in July 1999. Results: In the first decade after installation, the phones were used by 27 suicidal persons and credited with preventing 26 or 2.6 suicides a year. However, the net suicide count increased from 48 in the 13 years before installation of phones to 106 the following 13 years or by 4.5 additional suicides/year (t =3.512, p < .001). Conclusion: Although the phones prevented some suicides, there was a net increase after installation. The findings are interpreted with reference to suggestion/contagion effects including the emergence of a controversial bridge suicide blog.


2009 ◽  
Author(s):  
Jenna L. Claes ◽  
Sean S. Hankins ◽  
J. K. Ford
Keyword(s):  

2003 ◽  
pp. 26-39
Author(s):  
V. Maevsky ◽  
B. Kuzyk

A project for the long-term strategy of Russian break-through into post-industrial society is suggested which is directed at transformation of the hi-tech complex into the leading factor of economic development. The thesis is substantiated that there is an opportunity to realize such a strategy in case Russia shifts towards the mechanism of the monetary base growth generally accepted in developed countries: the Central Bank increases the quantity of "strong" money by means of purchasing state securities and allocates the increment of money in question according to budget priorities. At the same time for the realization of the said strategy it is necessary to partially restore savings lost during the hyperinflation period of 1992-1994 and default of 1998 and to secure development of the bank system as well as an increase of the volume of long-term credits on this base.


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