SUPPLY AND DEMAND                                                                                                              2 
 
 
Supply and Demand 
   The drivers or the determinants of the demand of the orange juice in the market include the 
number of the factors. First, the consumer’s taste and preferences which are centered on what they 
like and what they do not desire to purchase in the market (Azevedo & Leshno, 2016).  Secondly, 
the level of income of the consumers directly influences the demand curve which determines their 
ability to  make  a  substantial  purchase.  Thirdly, the  prices of  related  goods  and  the  customers’ 
anticipation with respect to what they are willing to buy at a specific time in a particular selling 
center  influences  the  demand  curve  (Azevedo  &  Leshno,  2016).  Lastly,  the  number  of  the 
consumer anticipating to purchase the products is also the most influential drivers of the demand 
in a free market. However, when any of the above drivers escalates in amount, eventually it results 
to the shift of the demand curve to the right, which differs sharply from what is observed from the 
movement along the curve triggered by both price and quantity changes. Conversely, when any of 
these determinants decreases in amount, the demand curve shift to the left. 
     The drivers of supply are not entirely embedded in the consumer just like the ways they are 
found in the demand curve.  These determinants include resources, technology, subsidies, taxes, 
the seller’s anticipations and the price of other products in respect to some sellers, market price, 
and the competitive edge (Azevedo & Leshno, 2016).  However, the impacts of these drivers are 
exhibited when there is an increase in the supply of oranges, the supply curve shift to the right 
which is accompanied by a decrease in the equilibrium price and quantity proportionally. 
      In the existence of the free market, where the prices are not  subject to the control of the 
government, the market prices are exclusively determined by the invisible hand of the market and