Publikationsdatum:
2014-07-12
Beschreibung:
This paper presents a new data infrastructure for measuring economic activity. The infrastructure records transactions and account balances, yielding measurements with scope and accuracy that have little precedent in economics. The data are drawn from a diverse population that overrepresents males and younger adults but contains large numbers of underrepresented groups. The data infrastructure permits evaluation of a benchmark theory in economics that predicts that individuals should use a combination of cash management, saving, and borrowing to make the timing of income irrelevant for the timing of spending. As in previous studies and in contrast to the predictions of the theory, there is a response of spending to the arrival of anticipated income. The data also show, however, that this apparent excess sensitivity of spending results largely from the coincident timing of regular income and regular spending. The remaining excess sensitivity is concentrated among individuals with less liquidity.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉Gelman, Michael -- Kariv, Shachar -- Shapiro, Matthew D -- Silverman, Dan -- Tadelis, Steven -- P30 AG012839/AG/NIA NIH HHS/ -- New York, N.Y. -- Science. 2014 Jul 11;345(6193):212-5. doi: 10.1126/science.1247727.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Economics, University of Michigan, Ann Arbor, MI 48109, USA. ; Department of Economics, University of California, Berkeley, Berkeley, CA 94720, USA. ; Department of Economics, University of Michigan, Ann Arbor, MI 48109, USA. National Bureau of Economic Research (NBER), Cambridge, MA 02138, USA. shapiro@umich.edu. ; National Bureau of Economic Research (NBER), Cambridge, MA 02138, USA. Department of Economics, Arizona State University, Tempe, AZ 85287, USA. ; National Bureau of Economic Research (NBER), Cambridge, MA 02138, USA. Haas School of Business, University of California, Berkeley, Berkeley, CA 94720, USA.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25013075" target="_blank"〉PubMed〈/a〉
Schlagwort(e):
Administrative Personnel
;
Adolescent
;
Adult
;
Aged
;
Female
;
*Human Activities
;
Humans
;
*Income
;
Male
;
Middle Aged
;
Policy Making
;
Young Adult
Print ISSN:
0036-8075
Digitale ISSN:
1095-9203
Thema:
Biologie
,
Chemie und Pharmazie
,
Informatik
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
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