Towards a unified study of multiple stressors: divisions and common goals across research disciplines by Jackson, MC, Orr, JA, Vinebrooke, RD, Kroeker, KJ, Kordas, RL, Mantyka-Pringle, C, Van den Brink, PJ, De Laender, F, Stoks, R, Holmstrup, M, Matthaei, CD, Monk, WA, Penk, MR, Leuzinger, S, Schäfer, RB, Piggott, JJ