Table 2 List of variables.

From: The mediating role of Artificial Intelligence on the relationship between intangible assets and equity market value: evidence from global context

Variable Type

Variable

Symbol

Calculations

Source of Data

Independent Variable

IA

IAit

∑ (R&Dit/TRit+ Softwareit/TAit + TMit /TAit)

Financial statements

R&D/Revenue

 

(R&Dit/TRit)

Financial statements

Capitalize software

Softwareit

software/TAit

Financial statements

Trademark

TMit

TMit /TAi

Financial statements

Dependent Variable

EMV

Tobin’s Q

(EMV)/(Equity Book Value)

Financial statements

Mediating

AI

AI

TF(t,d)it × IDF(t,D)it

Disclosure Reports

Control Variables

Firm Size

SIZEit

Log Total Assets

Financial statements

Financial leverage

LEVit

Total Liabilities/Total Assets

Financial statements

Return on Assets

ROAit

Net income/Total Assets

Financial statements

Earnings Per Share

EPSit

Earnings Per Share

Financial statements

Liquidity Ratio

LRit

Total Current Assets/Total Assets

Financial statements

Country Group (Moderator)

CG

0 = Emerging (MSCI EM),

1 = Developed (OECD)

World Bank, MSCI

  1. Source: Done by authors.