First, freight activity is derived demand
; the amount of transportation services that shippers demand is directly affected by the demand for the goods that shippers sell.
In economic terminology, the demand for skills is a derived demand
. It derives from the state of the economy, its needs, and the nature of its growth.
In parallel, derived demand
is negatively influenced by several factors, including insufficient economic growth generating enough good jobs in the economy, the formal private sector not growing sufficiently to make up for the decline in formal employment in the public sector, and a high degree of employment instability and irregularity.
Both NR and SR are derived demand
and a rubber product is bought because it is required, and normally without concern for the type of rubber used.
This in turn would facilitate generation of derived demand
, which would lead to further expansion of the frontiers of the economy - on both supply and demand fronts.
This more or less exaggerated 'derived demand
for machines' Hayek called the "acceleration effect," following the terminology of "a well known doctrine, the so-called 'acceleration principle of derived demand
...'" (Hayek,  2012, pp.
The pipeline market has resisted these cycles because growth is not solely derived from economic factors, but from a combination of economic and "derived demand
With regard to the harmed categories, the paper said all economic agents are hurt but landowners lose the most as derived demand
for land declines dramatically reflecting the outflow of refugees.
In the meantime, as plastics and rubber machinery and raw materials are closely related to China's strategic emerging industries (SEIs), the derived demand
for cutting-edge technology is strong.
Demand for Railway transportation services is a derived demand
with a direct co-relation to the IIP growth in the country, especially the growth in the core infrastructure industries.
Consequently and reciprocally, each policy impact would have an effect on the related major oilseed markets via derived demand