Angela's Survival Constraint in the Angela-Bruno Model
A critical assumption in the Angela-Bruno model is that Angela is entirely dependent on her share of the grain for her livelihood. Her allocation of grain is her only income, and if it falls below a certain subsistence level, she will starve.
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Introduction to Microeconomics Course
The Economy 2.0 Microeconomics @ CORE Econ
Ch.5 The rules of the game: Who gets what and why - The Economy 2.0 Microeconomics @ CORE Econ
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Power Determines Allocations and Payoffs in the Angela-Bruno Model
Allocation as Income in the Angela-Bruno Model
Production Relationship in the Angela-Bruno Model
Angela's Survival Constraint in the Angela-Bruno Model
Transition from Simple Models to General Frameworks for Income Distribution
Initial Endowments as the Source of Inequality in the Angela-Bruno Model
Analyzing the 'Rules of the Game'
An introductory economic model examines an interaction between just two individuals: a landowner who possesses all the productive land, and a worker who possesses only her own time and ability to labor. What is the primary justification for using such a highly simplified model to begin a study of income distribution?
Impact of Institutional Changes on Income Distribution
The primary purpose of an economic model featuring only a single landowner and a single worker is to accurately predict the specific income shares that would result from their interaction in a real-world agricultural setting.
In a simplified economic model involving a landowner and a landless worker who cultivates the land, match each element of the model to the fundamental economic concept it is designed to represent.
Evaluating a Simplified Economic Model
A simplified economic model is used to demonstrate how the interaction between a single landowner and a single worker can illustrate the impact of institutional 'rules' on how income is divided. Why must a comprehensive analysis of income distribution then progress to more complex, general frameworks?
The Role of Asset Ownership in Economic Outcomes
Consider a simplified economic interaction between a boat owner and a fisher. Under an initial set of rules, the owner has all the bargaining power and dictates the terms. This results in a total catch of 100 fish, with the fisher receiving 20 and the owner 80. Following a change in local regulations that strengthens the fisher's negotiation rights, a new agreement is reached. This new arrangement results in a total catch of 110 fish, which is split evenly (55 each). Which of the following statements provides the most accurate evaluation of the change in outcome?
Limitations of a Two-Person Economic Model
The primary purpose of an economic model featuring only a single landowner and a single worker is to accurately predict the specific income shares that would result from their interaction in a real-world agricultural setting.
Learn After
In a model of an interaction between a landowner and a landless farmer, the farmer's survival depends entirely on receiving a minimum amount of grain from the harvest. Imagine a technological innovation, like a solar-powered water purifier, becomes available for free. This innovation significantly reduces the farmer's risk of illness, thereby lowering the minimum caloric intake she needs to survive. How does this change affect the 'biologically feasible set' of outcomes (the combinations of free time and grain that allow the farmer to survive)?
Survival Constraint Modification
The Shape of the Survival Constraint
Consider a model where a landless farmer's only source of nutrition is the grain she receives from a landowner. If a government program is introduced that provides the farmer with just enough food to meet her minimum biological survival needs, then the 'survival constraint' (the minimum amount of grain she must receive from the landowner) is no longer a relevant factor in determining the feasible outcomes of their interaction.
Consider a model where a landless farmer's only source of nutrition is the grain she receives from a landowner. If a government program is introduced that provides the farmer with just enough food to meet her minimum biological survival needs, then the 'survival constraint' (the minimum amount of grain she must receive from the landowner) is no longer a relevant factor in determining the feasible outcomes of their interaction.
In a model of an interaction between a landowner and a landless farmer, the farmer needs a minimum of 4 bushels of grain to survive. The farmer's work directly translates into grain production. If she works for 8 hours a day, she produces a total of 10 bushels of grain. The landowner proposes a contract where the farmer works 8 hours a day and receives 3.5 bushels of grain as her share. Based on the farmer's biological needs, which of the following statements is correct?
In a model of a landless farmer whose only source of food is the grain she produces, the 'survival constraint' represents the minimum amount of grain she needs to live. This minimum amount is not a fixed number; it increases as she spends more hours working. What is the most direct explanation for why the farmer's minimum survival requirement for grain increases with her hours of work?
In a model where a landless farmer's survival depends on the grain she receives from a landowner, the 'survival constraint' shows the minimum grain she needs for any given number of work hours. Match each scenario below with its most likely effect on this survival constraint.
Determining Biologically Feasible Outcomes
Evaluating a Policy Intervention