Be MECE (mutually exclusive and collectively exhaustive).
What are the academic sub-disciplines related to "STRINGX"?
Give JSON format in of:
Field #0: "Subdomains" = MECE list of subdomains within the discipline.
Field #1: "Population" = number of academics interested in this discipline; integer, single number.
Field #2: "Keywords" = phrases associated with the discipline.
Field #3: "Professions" = names of the professions or audiences who are interested in this discipline.
Field #4: "Methodologies" = most common academic methodologies used in the discipline for academic publishing.
Field #5: "Tier_1_Journals" = list of top tier journals academics submit to in this field;
Field #6: "Tier_2_Journals" = second tier journals academics submit papers to.
Field #7: "Tier_3_Journals" = third tier journals in the discipline.
Field #8: "Other_Tiers" = popular or trade press used by academics to discuss their research findings.
Field #9: "New_Topics" = list 20 paper titles that would be considered new, innovative or frontier research.
Field #10: "Taboo_or_Super_Controversial" = list 20 papers title that would cover subjects that most academics would consider contrarian, taboo, heresy, super controversial, or anti-establishment.
Field #11: "Conservative_Titles" = list 20 innovative topics as titles that would appeal to a politically conservative, or free market thinker.
Field #12: "Progressive_Titles" = list 20 innovative topics as titles that would appeal to a politically left wing, politically correct, social justice, politically progressive thinker.
Field #13: "Completed" = true
Only use the field names I provided enclosed in double quotes.
Wrap JSON in a block that can be copied.