Table 1. Reading index and the thumbs-up... | Emerald Publishing

Table 1.

Reading index and the thumbs-up formula

Level l indicators	Secondary indicators	Weight(%)	Standardized method
Reading index (80%)	Average daily reading (R/d)	40	ln(R/d + 1)
	Average number of readings (R/n)	45	ln(R/n + 1)
	Maximum number of readings (Rmax)	15	ln(Rmax + 1)
Thumbs-up index (20%)	Average thumb up number per day (Z/d)	40	ln(10 * Z/d + 1)
	Post-average thumbs-up number (Z/n)	45	ln(10 * Z/n + 1)
	Highest number of likes (Zmax)	15	ln(10 * Zmax + 1)
$\begin{matrix} WCI = {80 % \times (40 % \times ln (R / d + 1) + 45 % \times ln (R / d + 1) \\ + 15 % \times ln (Rmax + 1)) + 20 % \times (40 % \times ln (10 \times Z / d + 1) \\ + 40 % \times ln (10 \times Z / n + 1) + {15 % \times ln (10 \times Zmax + 1))}}^{2} \times 10 \end{matrix}$

Level l indicators	Secondary indicators	Weight(%)	Standardized method
Reading index(80%)	Average daily reading (R/d)	40	ln(R/d + 1)
	Average number of readings (R/n)	45	ln(R/n + 1)
	Maximum number of readings (Rmax)	15	ln(Rmax + 1)
Thumbs-up index(20%)	Average thumb up number per day (Z/d)	40	ln(10 * Z/d + 1)
	Post-average thumbs-up number (Z/n)	45	ln(10 * Z/n + 1)
	Highest number of likes (Zmax)	15	ln(10 * Zmax + 1)
$\begin{matrix} WCI = {80 % \times (40 % \times ln (R / d + 1) + 45 % \times ln (R / d + 1) \\ + 15 % \times ln (Rmax + 1)) + 20 % \times (40 % \times ln (10 \times Z / d + 1) \\ + 40 % \times ln (10 \times Z / n + 1) + {15 % \times ln (10 \times Zmax + 1))}}^{2} \times 10 \end{matrix}$