CPR
common-pool resource
de jure
formal law, not necessarily working rules. The absence of de jure laws does not mean the absence of effective rules.
de facto
working rule/what actually happens
"institution"
set of working rules that define decision-makers, rules, procedures, communication, pay-offs
working rule
common knowledge, monitored, enforced (at least to some extent) by those directly involved in the CPR problem
arena
where decisions affecting sets of rules made at that level will occur
Levels of analysis
In order to analyze institutions, analysis must look at each level separately, keeping other levels static (e.g., Garrett Hardin's Tragedy of the Commons). While this makes it easier to analyze, it is not a real picture of CPR governance, since all levels are dynamic and interact with each other. In reality, operators move between arenas and levels.
Rules are nested. The deeper the level, the harder it is to change.
Operational-choice rules
1.1 At the operational level, analysis assumes rules and environment are givens
1.2 Choices in this level affect the physical world
1.3 Hardin's Tragedy of the Commons was an operational-level analysis - without any other levels of analysis
1.4 Rules guide individual decisions, strategies, monitoring, enforcement (e.g., amounts of fines), pay-offs (e.g., incentives to break/follow the rules)
1.5 Rules made in the collective-choice arena (so change at operational level has to come from collective-choice level).
Collective-choice rules
2.1 Rules used by governors to make policies/operational rules
2.2 E.g., the turno system
Constitutional-choice rules
3.1 Rules used to define who is eligible to be a governor, collective-choice rules
3.2 E.g., the water court
qcmuu
commented
5 years ago 
CPR common-pool resource de jure formal law, not necessarily working rules. The absence of de jure laws does not mean the absence of effective rules. de facto working rule/what actually happens "institution" set of working rules that define decision-makers, rules, procedures, communication, pay-offs working rule common knowledge, monitored, enforced (at least to some extent) by those directly involved in the CPR problem arena where decisions affecting sets of rules made at that level will occur
Levels of analysis
In order to analyze institutions, analysis must look at each level separately, keeping other levels static (e.g., Garrett Hardin's Tragedy of the Commons). While this makes it easier to analyze, it is not a real picture of CPR governance, since all levels are dynamic and interact with each other. In reality, operators move between arenas and levels.
Rules are nested. The deeper the level, the harder it is to change.