Investigating the Relationship between Capability and Motivation of Crowd Worker to Get Better Performance: A Mathematical Approach

Table 1

Variables with definitions.

Variables	Definition of variables
x	A participant
CSx	The capacity score of participant x
CSxE	The capacity score of participant x in the English capacity test
CSxU	The capacity score of participant x in the Urdu capacity test
VSx	The validation score of participant x
VSxE	The validation score of participant x in the English validation test
VSxU	The validation score of participant x in the Urdu validation test
CEx	A Boolean variable to hold the status that x scores better in English than the Urdu capacity test
CUx	A Boolean variable to hold the status that x scores better in Urdu than English capacity test
CBx	A Boolean variable to hold the status that x scores equally better both in Urdu and English capacity tests
VEx	A Boolean variable to hold the status that x scores better in English than Urdu validation test
VUx	A Boolean variable to hold the status that x scores better in Urdu than English validation test
VBx	A Boolean variable to hold the status of task matching for the participant x
TMx	A Boolean variable to hold the status of task matching for the participant x
Capx	Capability score of participant x
Mx_initial	Initial motivation provided to participant x
Mx	Motivation score of participant x
Cmpx	Compensation of participant x
Repx	Reputation of participant x
Chx	Challenge attempt status of a participant x

Note: all Boolean variables are designated by using Capital letters in italic font.