Col cailliúna

Is coincheap síceolaíoch agus eacnamaíoch é col cailliúna ^[1] a thagraíonn don chaoi a ndéantar torthaí a léirmhíniú mar ghnóthachain agus caillteanais i gcás ina bhfuil caillteanais faoi réir níos mó íogaireachta i bhfreagraí daoine i gcomparáid le gnóthachain choibhéiseacha a fuarthas. ^[2] Tá sé molta ag Kahneman agus Tversky (1992) gur féidir le caillteanais a bheith dhá uair chomh cumhachtach, go síceolaíoch, ná gnóthachain. ^[3] Nuair a shainmhínítear iad i dtéarmaí cruth na feidhme áirgiúlachta mar atá i dTeoiric na Dóchúlachta Cearnaí (TDC), tá áirgiúlacht níos géire ag caillteanais ná gnóthachain, bíonn siad dá bhrí sin níos "pianmhaire" ná an sásamh ó ghnóthachan inchomparáide ^[4] mar a thaispeántar i bhFíor 1. Ba iad Amos Tversky agus Daniel Kahneman ^[5] a mhol col cailliúna ar dtús mar chreat tábhachtach do Theoiric na Dóchúlachta - anailís ar chinneadh faoi riosca.

Is iad an maoiniú agus an t-árachas na foréimsí eacnamaíocha leis na feidhmeanna is gníomhaí. ^[6]

Tagairtí[cuir in eagar | athraigh foinse]

↑ Schmidt (2005-03-01). "What is Loss Aversion?" (as en). Journal of Risk and Uncertainty 30 (2): 157–167. doi:10.1007/s11166-005-6564-6. ISSN 1573-0476.
↑ Abdellaoui (2007). "Loss Aversion under Prospect Theory: A Parameter-Free Measurement". Management Science 53 (10): 1659–1674. ISSN 0025-1909.
↑ Kahneman, D. (1992). "Advances in prospect theory: Cumulative representation of uncertainty". Journal of Risk and Uncertainty 5: 297–323. doi:10.1007/BF00122574.
↑ WAKKER (1993). "An Axiomatization of Cumulative Prospect Theory". Journal of Risk and Uncertainty 7 (2): 147–175. ISSN 0895-5646.
↑ Kahneman, D. (1979). "Prospect Theory: An Analysis of Decision under Risk". Econometrica 47: 263–291. doi:10.2307/1914185. JSTOR 1914185.
↑ Barberis (2013). "Thirty Years of Prospect Theory in Economics: A Review and Assessment". The Journal of Economic Perspectives 27 (1): 173–195. ISSN 0895-3309.

[1] Schmidt (2005-03-01). "What is Loss Aversion?" (as en). Journal of Risk and Uncertainty 30 (2): 157–167. doi:10.1007/s11166-005-6564-6. ISSN 1573-0476.

[2] Abdellaoui (2007). "Loss Aversion under Prospect Theory: A Parameter-Free Measurement". Management Science 53 (10): 1659–1674. ISSN 0025-1909.

[:0-3] Kahneman, D. (1992). "Advances in prospect theory: Cumulative representation of uncertainty". Journal of Risk and Uncertainty 5: 297–323. doi:10.1007/BF00122574.

[4] WAKKER (1993). "An Axiomatization of Cumulative Prospect Theory". Journal of Risk and Uncertainty 7 (2): 147–175. ISSN 0895-5646.

[:1-5] Kahneman, D. (1979). "Prospect Theory: An Analysis of Decision under Risk". Econometrica 47: 263–291. doi:10.2307/1914185. JSTOR 1914185.

[6] Barberis (2013). "Thirty Years of Prospect Theory in Economics: A Review and Assessment". The Journal of Economic Perspectives 27 (1): 173–195. ISSN 0895-3309.

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