Projects funded by the NCN


Information on the principal investigator and host institution

Information of the project and the call

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Discounting as a personality trait: construction and validation of the Discounting Inventory (DI), with special focus on the research concerning DI's diagnostic validation

2013/11/N/HS6/01149

Keywords:

discounting process personality inventory

Descriptors:

  • HS6_7: History of psychology, methodology, psychometrics, psychological diagnostics

Panel:

HS6 - Human nature and human society: psychology, pedagogy/education studies, sociology

Host institution :

Uniwersytet Warszawski, Wydział Psychologii

woj. mazowieckie

Other projects carried out by the institution 

Principal investigator (from the host institution):

Marta Malesza 

Number of co-investigators in the project: 3

Call: PRELUDIUM 6 - announced on 2013-09-16

Amount awarded: 89 040 PLN

Project start date (Y-m-d): 2014-08-27

Project end date (Y-m-d): 2017-02-26

Project duration:: 30 months (the same as in the proposal)

Project status: Project settled

Information in the final report

  • Publication in academic press/journals (8)
  1. Pomiar różnic indywidualnych w dyskontowaniu: Inwentarz Dyskontowania
    Authors:
    Marta Malesza, Paweł Ostaszewski
    Academic press:
    Psychologia-Etologia-Genetyka (rok: 2017, tom: 35, strony: 102-111), Wydawca: Wydawnictwo Naukowe SCHOLAR
    Status:
    Published
  2. The reduced Discounting Inventory - Construction and initial validation
    Authors:
    Marta Malesza
    Academic press:
    Current Psychology (rok: 2018, tom: -, strony: 45301), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s12144-018-9972-x - link to the publication
  3. Assessing individual differences in discounting: Construction and initial validation of the Discounting Inventory
    Authors:
    Malesza, M. i Ostaszewski, P.
    Academic press:
    Current Psychology (rok: 2017, tom: -, strony: 45304), Wydawca: Springer
    Status:
    Published
    DOI:
    10.1007/s12144-017-9754-x - link to the publication
  4. Grandiose Narcissism versus Vulnerable Narcissism and Impulsivity
    Authors:
    Marta Malesza & Magdalena Claudia Kaczmarek
    Academic press:
    Personality and Individual Differences (rok: 2018, tom: 126, strony: 61-65), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.paid.2018.01.021 - link to the publication
  5. Reliability of the Discounting Inventory: An extension into substance-use population
    Authors:
    Malesza, M. i Maczuga, M.
    Academic press:
    Polish Psychological Bulletin (rok: 2017, tom: -, strony: 24), Wydawca: DE GRUYTER
    Status:
    Published
  6. Testing the construct validity of the Discounting Inventory – Psychometric properties of a Polish and German samples
    Authors:
    Malesza, M.
    Academic press:
    Polish Psychological Bulletin (rok: 2017, tom: 48(1), strony: 118–128), Wydawca: DE GRUYTER
    Status:
    Published
    DOI:
    10.1515/ppb-2017-0015 - link to the publication
  7. The effects of potentially real and hypothetical rewards on effort discounting in a student sample
    Authors:
    Marta Malesza
    Academic press:
    Personality and Individual Differences (rok: 2018, tom: -, strony: 45315), Wydawca: Elsevier
    Status:
    Published
    DOI:
    10.1016/j.paid.2018.03.030 - link to the publication
  8. The effects of the Dark Triad traits in prisoner's dilemma game
    Authors:
    Marta Malesza
    Academic press:
    Current Psychology (rok: 2018, tom: brak, strony: 45299), Wydawca: Springer
    Status:
    Published