The paper aims to analyze the relationship between economic growth and increasing agricultural productivity at macroeconomic level, relationship that determines a decrease of poverty. Data sets are analyzed using econ...The paper aims to analyze the relationship between economic growth and increasing agricultural productivity at macroeconomic level, relationship that determines a decrease of poverty. Data sets are analyzed using econometric methods in order to test the cointegration relationships. The results of the data show that, in Romania’s case, the added value of agriculture has no significant impact on the evolution of the country’s GDP, so also the impact on raising the standard of living is marginal. To increase productivity and profitability of agriculture requires a complex approach: a financial system to support development of the sector by providing specific financial products and services, the reorganization/retechnologization of farms, encouraging young people to invest in agriculture, ownership structure of agricultural land.展开更多
In this paper,we give all-sided pastic analysis of the rectangular slab with three edges simply-supported and other free.Here we discuss the following four cases:(1)The uniformly distributedload over the area a slab.(...In this paper,we give all-sided pastic analysis of the rectangular slab with three edges simply-supported and other free.Here we discuss the following four cases:(1)The uniformly distributedload over the area a slab.(2).A concentrated load act at midpoint of free edges slab.(3)A concen-trated load act at the center a slab.(4)The line load act along free edge of slab.展开更多
文摘The paper aims to analyze the relationship between economic growth and increasing agricultural productivity at macroeconomic level, relationship that determines a decrease of poverty. Data sets are analyzed using econometric methods in order to test the cointegration relationships. The results of the data show that, in Romania’s case, the added value of agriculture has no significant impact on the evolution of the country’s GDP, so also the impact on raising the standard of living is marginal. To increase productivity and profitability of agriculture requires a complex approach: a financial system to support development of the sector by providing specific financial products and services, the reorganization/retechnologization of farms, encouraging young people to invest in agriculture, ownership structure of agricultural land.
文摘In this paper,we give all-sided pastic analysis of the rectangular slab with three edges simply-supported and other free.Here we discuss the following four cases:(1)The uniformly distributedload over the area a slab.(2).A concentrated load act at midpoint of free edges slab.(3)A concen-trated load act at the center a slab.(4)The line load act along free edge of slab.
