{smcl} {* version 1.0.0 18aug2026}{...} {hi:mc_isco88_3_to_macro()} {hline 2} Translate 3-digit ISCO-88(com) to Macro-SEC {title:Syntax} {cmd:mc.isco88_3_to_macro(}{it:varname} {it:case}{cmd:)} {pstd} where {it:varname} contains 3-digit ISCO-88(com) minor group codes and {it:case} selects the employment status column. {pstd} Typical usage: {cmd:mc.isco88_3_to_macro(}{it:varname} {cmd:case.mcempstat(}{it:sempl} {it:supvis}{cmd:)}{cmd:)} {title:Description} {pstd} {helpb crosswalk} table translating 3-digit ISCO-88(com) minor groups to the Macro-SEC - ESEC plus differentiation of SC I and II (11 classes). The table also carries rows for sub-major (2-digit) and major (1-digit) groups, written as 3-digit codes padded with zeros on the right, so that partially coded observations still match. {pstd} Cases (destination columns), following the same convention as the ESeC tables shipped with {helpb crosswalk}: 1 = employment status unknown 2 = employed, without supervisory status 3 = employed, with supervisory status 4 = self-employed, no employees 5 = self-employed, 1-9 employees 6 = self-employed, 10 or more employees {pstd} Column 1 is {cmd:.} throughout: the Multilevel Socio-Economic Classes have no simplified variant for unknown employment status, so observations whose employment status is unknown come back uncoded rather than picking up another class. {pstd} Cells that the source tables leave unclassified are coded {cmd:.} and produce a missing value. {title:Source} {pstd} Multilevel Socio-Economic Classes crosswalk files for Macro-SEC, introduced in Smallenbroek, Hertel and Barone (2022); see References. {p_end} {pstd} Note that this table is based on {browse "https://warwick.ac.uk/fac/soc/ier/research/classification/isco88":ISCO-88(COM)}, the European Union variant of the ISCO-88. If your data contains ISCO-88 codes you might first want to translate these codes to ISCO-88(COM) using {helpb _cwfcn_isco88_to_isco88com:isco88_to_isco88com()}. {pstd} For plain 9-class ESeC, use {helpb crosswalk}'s own {helpb _cwfcn_isco88_to_esec:isco88_to_esec()} / {helpb _cwfcn_isco08_to_esec:isco08_to_esec()} rather than a table from this package; see {help crosswalk_multiclass##esec:crosswalk_multiclass} for why, and note that they take a different case function ({helpb _cwcasefcn_esec88:case.esec88()} / {helpb _cwcasefcn_esec:case.esec()}, not {helpb _cwcasefcn_mcempstat:case.mcempstat()}). {pstd} Class labels: {helpb _cwfcn_labels_mc_macro:labels_mc_macro()} {p_end} {title:References} {phang} Hertel, F. R., C. Barone, O. Smallenbroek. 2025. The Multiverse of Social Class. A Large-Scale Assessment of Macro-Level, Meso-Level and Micro-Level Approaches to Class Analysis. European Societies 1-65. doi:10.1162/euso_a_00044. {p_end} {phang} Smallenbroek, O., F. R. Hertel, C. Barone. 2022. Measuring Class Hierarchies in Postindustrial Societies: A Criterion and Construct Validation of EGP and ESEC Across 31 Countries. Sociological Methods & Research 53(3):1412-52. doi:10.1177/00491241221134522. {p_end} {phang} Harrison, E., D. Rose. 2006. The European Socio-economic Classification (ESeC) User Guide. Institute for Social and Economic Research, University of Essex. {p_end} {phang} Jann, B. 2025. crosswalk: Stata module to recode variables based on crosswalk tables. Statistical Software Components S459534, Boston College Department of Economics. {p_end} {hline} {asis} 000 . . . . . . 010 . 1 1 1 1 1 011 . 5 3 5 5 5 100 . . 1 . 6 1 110 . 1 1 1 1 1 111 . 1 1 1 1 1 112 . 1 1 1 1 1 113 . 1 1 1 1 1 114 . 1 1 1 1 1 120 . 1 1 6 6 1 121 . 1 1 6 6 1 122 . 3 3 6 6 1 123 . 1 1 6 6 1 130 . 3 3 6 6 1 131 . 3 3 6 6 1 200 . . 1 . 1 1 210 . 2 1 2 1 1 211 . 2 1 2 1 1 212 . 2 1 2 1 1 213 . 2 1 2 1 1 214 . 2 1 2 1 1 220 . 2 1 2 1 1 221 . 2 1 2 1 1 222 . 2 1 2 1 1 223 . 4 3 4 3 1 230 . 4 3 4 3 1 231 . 2 1 2 1 1 232 . 4 3 4 3 1 233 . 4 3 4 3 1 234 . 4 3 4 3 1 235 . 2 1 2 1 1 240 . 2 1 2 1 1 241 . 2 1 2 1 1 242 . 2 1 2 1 1 243 . 4 3 4 3 1 244 . 4 3 4 3 1 245 . 4 3 4 3 1 246 . 4 3 4 3 1 247 . 4 3 4 3 1 300 . . . . 6 1 310 . 4 3 4 3 1 311 . 4 3 4 3 1 312 . 4 3 4 3 1 313 . 8 3 6 6 1 314 . 4 3 4 3 1 315 . . 8 6 6 1 320 . 4 3 4 3 1 321 . 4 3 4 3 1 322 . 4 3 4 3 1 323 . 4 3 4 3 1 324 . 4 3 4 3 1 330 . 5 3 6 6 1 331 . 5 3 6 6 1 332 . 5 3 6 6 1 333 . 5 3 6 6 1 334 . 4 3 4 3 1 340 . 5 3 6 6 1 341 . 5 3 6 6 1 342 . 4 3 4 3 1 343 . 5 3 6 6 1 344 . 4 3 4 3 3 345 . 4 3 4 3 3 346 . 5 3 6 6 1 347 . 5 3 6 6 1 348 . 4 3 4 3 1 400 . 5 3 6 6 1 410 . 5 3 6 6 1 411 . 5 3 6 6 1 412 . 5 3 6 6 1 413 . 9 8 6 6 1 414 . 11 8 6 6 1 419 . 5 3 6 6 1 420 . 5 3 6 6 1 421 . 9 8 6 6 1 422 . 9 8 6 6 1 500 . . 8 6 6 1 510 . 9 8 6 6 1 511 . 9 8 6 6 1 512 . 11 8 6 6 1 513 . 9 8 6 6 1 514 . 9 8 6 6 1 515 . 9 8 6 6 1 516 . 9 8 5 5 5 520 . 9 8 6 6 1 521 . 4 3 6 6 1 522 . 9 8 6 6 1 523 . 9 8 6 6 1 600 . 10 8 7 7 1 610 . 10 8 7 7 1 611 . 10 8 7 7 1 612 . 10 8 7 7 1 613 . 10 8 7 7 1 614 . 10 8 7 7 1 615 . 10 8 7 7 1 620 . 10 8 7 7 1 621 . 7 7 7 7 7 700 . 10 8 6 6 1 710 . 10 8 6 6 1 711 . 10 8 6 6 1 712 . 10 8 6 6 1 713 . 10 8 6 6 1 714 . 10 8 6 6 1 720 . 10 8 6 6 1 721 . 10 8 6 6 1 722 . 10 8 6 6 1 723 . 10 8 6 6 1 724 . 10 8 6 6 1 730 . 8 8 6 6 1 731 . 8 8 6 6 1 732 . 10 8 6 6 1 733 . 10 8 6 6 1 734 . 10 8 6 6 1 740 . 10 8 6 6 1 741 . 10 8 6 6 1 742 . 10 8 6 6 1 743 . 10 8 6 6 1 744 . 10 8 6 6 1 800 . . 8 6 6 1 810 . 11 8 6 6 1 811 . 11 8 6 6 1 812 . 11 8 6 6 1 813 . 11 8 6 6 1 814 . 11 8 6 6 1 815 . 11 8 6 6 1 816 . 11 8 6 6 1 817 . 11 8 6 6 1 820 . 11 8 6 6 1 821 . 11 8 6 6 1 822 . 11 8 6 6 1 823 . 11 8 6 6 1 824 . 11 8 6 6 1 825 . 10 8 6 6 1 826 . 11 8 6 6 1 827 . 11 8 6 6 1 828 . 11 8 6 6 1 829 . 11 8 6 6 1 830 . 11 8 6 6 1 831 . 10 8 6 6 1 832 . 11 8 6 6 1 833 . 11 8 6 6 1 834 . 10 8 6 6 1 900 . . . 6 6 1 910 . 11 8 6 6 1 911 . 9 8 6 6 1 912 . 11 8 6 6 1 913 . 11 8 6 6 1 914 . 11 8 6 6 1 915 . 11 8 6 6 1 916 . 11 8 6 6 1 920 . 11 8 7 7 1 921 . 11 8 7 7 1 930 . 11 8 6 6 1 931 . 11 8 6 6 1 932 . 11 8 6 6 1 933 . 11 8 6 6 1