Supplementary Material - Social Desirability Stability and Change (JRP, 2026)

This repository contains code, figures, and full results related to the following article:

Perinelli, E. (2026). Substantive individual differences in social desirability: Stability, change, and associations with personality traits and job satisfaction in a large-scale longitudinal survey. Journal of Research in Personality, 122, Article 104726. https://doi.org/10.1016/j.jrp.2026.104726

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Folders and Files

code1_R_pre-proces

• R script (00_pre-processing.R) for the preliminary data wrangling phase.

code2_R_analyses

• Five R scripts related to all the analyses reported in the article.

figs

• Figure 1

  • Fig1-plot-categor-LatVar.R: This R script generates the two plots on the right-hand side, merges them with the left-hand side figure, and exports the final combined figure.

  • Fig1a-Latent-categor.tex: LaTeX code generating the latent variable representation on the left-hand side. The generated PDF is in Fig1a-Latent-categor.pdf, and the converted JPG file is in Fig1a-Latent-categor.jpg.

  • Fig1.jpg: Final combined figure generated using the command at the bottom of Fig1-plot-categor-LatVar.R.

• Figure 2

  • Fig2-rank-inv.tex: LaTeX source file.

  • Output available as Fig2-rank-inv.pdf and Fig2-rank-inv.jpg.

• Figures 3 and 4

  • Generated within: code2_R_analyses/00_load_descr_corr_rel.R.

  • Available as PNG files in Fig3-sd_item_heatmap.png and Fig4-tetrachoric_matrix.png, respectively.

• Figure 5

  • Fig5-SOLGC.tex: LaTeX source file.

  • Output available as Fig5-SOLGC.pdf and Fig5-SOLGC.jpg.

output_results

• Descriptive statistics:

  • freq_SD_items.txt: Detailed frequencies of Social Desirability items over time.

• Full results for tetrachoric correlations:

  • tetrach_corr.xlsx: values for the correlations shown in the correlogram/heatmap in Figure 4.
  • tetrach_tau.xlsx: values of the threshold parameter ($\tau_{1}$) for each item.

• Full results for Structural Equation Models:

File	Quarto source (.qmd)	Raw HTML (.html)	View HTML output in browser
01_Measur_Inv-Results	qmd	html	view
02_LGC-Binary-Uncond-Results	qmd	html	view
03_LGC-Binary-Cond-Results	qmd	html	view
04_LGC-SupplAnalys-Results	qmd	html	view

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Data Availability

The data used in this study are part of the LISS panel archive and are not redistributed in this repository.
They can be obtained upon request from the LISS panel website.

To reproduce the analyses, the required datasets should be placed in a local data/ folder (which is excluded via .gitignore because of data access restrictions).

Required LISS dataset

data/
├── avars_201905_EN_1.0p.sav
├── cp08a_1p_EN.sav
├── cp09b_1.0p_EN.sav
├── cp10c_1.0p_EN.sav
├── cp11d_1.0p_EN.sav
├── cp12e_1.0p_EN.sav
├── cp13f_EN_1.0p.sav
├── cp14g_EN_1.0p.sav
├── cp15h_EN_1.0p.sav
├── cp17i_EN_1.0p.sav
├── cp18j_EN_1.0p.sav
├── cp19k_EN_1.0p.sav
├── cp20l_EN_1.0p.sav
├── cp21m_EN_1.0p.sav
├── cp22n_EN_1.0p.sav
├── cp23o_EN_1.0p.sav
├── cp24p_EN_1.0p.sav
└── cw24q_EN_1.0p.sav

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License

This Supplementary Material provided in this GitHub repository is licensed under the
Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0).
Read more: