, outlines the factors that influence the demand for beef, outlines the factors that affect the supply of beef, explaining the … price elasticity of demand, explaining the income elasticity of demand, explaining cross elasticity between chicken meat … maintenance system which is simple and traditional (extensive). Beef demand is strongly influenced by the population factor, the …

demand for labor for the labor market in North Sumatra. Variables namely the supply of labor: the wage sector, large and … medium industries, consumption, savings, labor force participation rate and male labor force participation rate of women …. Meanwhile, variables from the demand side of labor: the wage sector, large and medium industries, the average productivity of …