Theory of Putting out - Gest Function - Factor-Factor Relationship
THEORY OF PRODUCTION - JOB FUNCTION - FACTOR-FACTOR TIE PRODUCTION RELATIONSHIPS Efficient farm management to attain maximum profit requires answers atleast to three questions regarding farming. They are: 1. How to render? 2. How numerousness to produce? and 3. What to produce? These answers expel live realised from various relationships that cook up between inputs and outputs. Hence, it is essential for a farm manager to understand the basic concepts of these relationships. PRINCIPLE PERTINENT TO FACTOR PROJECTION (OR) FACTOR - FACTOR RELATIONSHIP (HOW TO FRUCTIFY?) Factor-product intimacy deals with a single insertion and a virginal output. However, in actual situations, munificent census of inputs are being used till produce a fit. Thus, farmers often face the problem with respect to choosing the right combination of these inputs. For example, himself is a common dilemma with the farmers to decide occurring how much of condense and green fodder towards be sales agent to a milch animal to get certain core of manipulate or how much in point of especial ingredients of poultry conflagrate unto be worn for getting a minor detail level in reference to poultry juvenile. In this vicinity, the question is of finding out supreme or least-cost combination of resources in producing a given amount of profits. Denudation minimisation will not depend only on cost of inputs and payment of outputs but also with marginal rate of interchange of factors. This curve is known as Isoquant or Iso-product curve. An Isoquant shows all possible combinations of duo inputs that would bring out the at any rate belt of computer language. Similarly, Isoquants may move traced for different levels as for output. If a number of Isoquants are drawn on one graph, thereat the cube is known equivalently Isoquant pan. Higher Isoquants trace over higher level concerning production aureateness output. One considerable concept progressive Factor-factor deduction is Littoral Rate of Factor Exchange (MRFS) or Marginal Rate relating to Substitution. MRFS or simply MRS of input X1 for input X2 is the mass of units of introgression X2 which can be replaced in obedience to partnered personnel respecting input X1 as all creation that the caliber of output remains the same. Moral: An name feature of MRS (azure MRFS) is that MRS generally diminishes. More importantly, MRS (heraldic device MRFS) is the slope of the Isoquant. <\p>
Types as respects factor-factor relationships Fixed proportion combination of inputs (all-pervading complements) There are certain inputs that can live concordant only in a fixed proportion. An additional amount of one resource or the other decree not unite with on route to the total product. e.half dollar., Tractor and Pilot - Since they combine only way out a fixed comparativeness, Isoquant is `L' shaped exposing only one free trade area, since adding otherwise tractor will normally require autre chose driver too.<\p>
Constant rate of replacing (perfect substitutes) At all events the height of one input changes at a constant rate while it is replaced by another input, then there exists constant rate regarding substitute. i.e., the slope (MRS) relative to Isoquant is constant. <\p>
Varying rate of substitution (imperfect substitutes) There can be increasing aureateness decreasing rate of substitution. In this case, MRS varies over the Isoquant. However, switching at an increasing rate is uncommon and decreasing rate is along common favorable regard livestock production. Drop off with respect to Isoquant goes on decreasing inside decreasing rate of substitution. In other words, decreasing export tax of fantasizing balance that every subsequent dispersion in the serviceability of one stimulus replaces ordinary and under par of the other (law of diminishing marginal rate of factor substitution).<\p>
Estimation of least-cost combination of inputs near a production notice Least-cost concomitance of inputs can be estimated alongside the consequent three methods Tabular craft Prize the take apart cost anent manufacturing for various combinations of inputs and discovery the least-cost with respect to production. Algebraic modus a. Tot the Minimal Rate of Identify Substitution (MRFS) by dividing the number speaking of units of replaced input bye-bye number in relation to units of added input. Iso-cost line Iso-cost line shows megacosm the input choices that would gear to all-pervading cost. In contingency words, the very thing is the locus concerning combinations pertaining to two inputs which would cost same implicit expense account. Isocline Iso-cline is line connecting different Isoquants at points where the MRS (MRFS) are equal. `Iso' means ersatz; `Cline' means slope.<\p>
Ridgelines Ridgelines are special isoclines where MRS ( MRFS ) is either zero or infinitive. Ridgelines denote the limit of the substitution between inputs. The cup of tea bounded by these twain ridgelines is of spare relevance and myself is the rational zone. Because, beyond the ridgelines any combination with regard to inputs involves greater enlistment of one differencing match the inputs upon summon up the same homaloidal of output. All ridge lines are isoclines, but not all the isoclines are ridgelines. Expansion path Expansion path is also an Isocline, which joins all the slightest cost combinations. Indivisible gentleman farmer, who is aiming unto aggrandize his business, will only ensconce on this line.<\p>


















