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The Borda count has been proposed as a rank aggregation method in information retrieval, in which documents are ranked according to multiple criteria and the resulting rankings are then combined into a composite ranking. In this method, the ranking criteria are treated as voters, and the aggregate ranking is the result of applying the Borda ...
Instant-runoff does not comply with the Condorcet criterion, i.e. it is possible for it to elect a candidate that could lose in a head to head contest against another candidate in the election. For example, the following vote count of preferences with three candidates {A, B, C}: A > B > C: 35; C > B > A: 34; B > C > A: 31
Dasgupta and Maskin proposed the Borda count as a Copeland tie-break: this is known as the Dasgupta-Maskin method. [11] It had previously been used in figure-skating under the name of the 'OBO' (=one-by-one) rule. [5] The alternatives can be illustrated in the 'Able-Baker' example above, in which Able and Baker are joint Copeland winners.
If voters are arranged on a sole 1-dimensional axis, such as the left-right political spectrum for a common example, and always prefer candidates who are more similar to themselves, a majority-rule winner always exists and is the candidate whose ideology is most representative of the electorate, a result known as the median voter theorem. [7]
Compared to a plurality voting system that rewards only the top vote-getter, instant-runoff voting mitigates the problem of wasted votes. [19] However, it does not ensure the election of a Condorcet winner, which is the candidate who would win a direct election against any other candidate in the race.
Center squeeze is a kind of independence of irrelevant alternatives violation seen in a number of election rules, such as two-round and instant runoff, for example.In a center squeeze, the Condorcet winner is eliminated before they have the chance to face any of the other candidates in a one-on-one race (which by definition, they would win).
An example of a simple open chain is a serial robot manipulator. These robotic systems are constructed from a series of links connected by six one degree-of-freedom revolute or prismatic joints, so the system has six degrees of freedom. An example of a simple closed chain is the RSSR spatial four-bar linkage.
Performance = total count / target counter, by definition this is the percentage of total parts produced on the machine to the production rate of machine. Quality = good count / total count, by definition, this is the percentage of good parts out of the total parts produced on the machine. Cycle time ratio (CTR) = standard cycle time / real ...