Table 1 Parameter symbols and their meanings.

From: New energy vehicle battery recycling strategy considering carbon emotion from a closed-loop supply chain perspective

Parameter

Meaning

\(x\)

Probability of aggressive battery recycling strategies by new energy vehicle manufacturers

\(y\)

Possibility of new energy vehicle retailers choosing Active synergy

\(C_{x}\)

Cost for new energy vehicle manufacturers to adopt an aggressive battery recycling strategy

\(C_{y}\)

Cost of active synergy for new energy vehicle retailers

\(L_{a}\)

Base benefit for new energy vehicle manufacturers

\(L_b\)

Base benefit for new energy vehicle retailers

\(K_{a}\)

Altruistic preferences of new energy vehicle manufacturers

\(K_{b}\)

Altruistic preferences of new energy vehicle retailers

\(H_{a}\)

Marginal gain from battery recycling

\(H_{b}\)

"Pass-through" benefits due to spillover effects

\(D\)

Peer incentives

\(F\)

Peer penalties

\(M\)

Positive consumer feedback

\(N\)

Negative consumer feedback

\(L\)

Quality risk

\(\psi\)

Risk Factor

\(\varphi\)

Risk transmission coefficient

\(q\)

Probability of risk occurrence

\(r_{1}\)

Emotional intensity of new energy vehicle manufacturers

\(r_{2}\)

Emotional intensity of new energy vehicle retailers