{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,5]],"date-time":"2026-10-05T02:37:55Z","timestamp":1791167875653,"version":"4.1.0"},"reference-count":52,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[2002,4,1]],"date-time":"2002-04-01T00:00:00Z","timestamp":1017619200000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Aging Clin Exp Res"],"published-print":{"date-parts":[[2002,4]]},"DOI":"10.1007\/bf03324426","type":"journal-article","created":{"date-parts":[[2013,7,24]],"date-time":"2013-07-24T23:46:16Z","timestamp":1374709576000},"page":"132-142","source":"Crossref","is-referenced-by-count":62,"title":["Cognitive decline is related to education and occupation in a Spanish elderly cohort"],"prefix":"10.1007","volume":"14","author":[{"given":"Beatriz E.","family":"Alvarado","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Maria-Victoria","family":"Zunzunegui","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Teodoro","family":"Del Ser","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fran\u00e7ois","family":"B\u00e9land","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2013,7,25]]},"reference":[{"key":"BF03324426_CR1","doi-asserted-by":"crossref","first-page":"71","DOI":"10.1016\/1047-2797(93)90012-S","volume":"3","author":"DA Evans","year":"1993","unstructured":"Evans DA, Beckett LA, Albert MS, et al. Level of education and change in cognitive function in a community population of older persons. Ann Epidemiol 1993; 3: 71\u20137.","journal-title":"Ann Epidemiol"},{"key":"BF03324426_CR2","doi-asserted-by":"crossref","first-page":"363","DOI":"10.1016\/0895-4356(94)90157-0","volume":"47","author":"LR White","year":"1994","unstructured":"White LR, Katzman R, Losonczy K, et al. Association of education with incidence of cognitive impairment in three established populations for epidemiological studies of the elderly. J Clin Epidemiol 1994; 47: 363\u201374.","journal-title":"J Clin Epidemiol"},{"key":"BF03324426_CR3","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1016\/1047-2797(94)00047-W","volume":"5","author":"ME Farmer","year":"1995","unstructured":"Farmer ME, Kittner SJ, Rae DS, Bartko JJ, Regier DA. Education and change in cognitive function: the epidemiological catchments area study. Ann Epidemiol 1995; 5: 76\u20138.","journal-title":"Ann Epidemiol"},{"key":"BF03324426_CR4","doi-asserted-by":"crossref","first-page":"498","DOI":"10.1093\/oxfordjournals.aje.a009137","volume":"145","author":"H Jacqmin-Gadda","year":"1997","unstructured":"Jacqmin-Gadda H, Fabrigoule C, Commenges D, Dartigues JF. A 5 year longitudinal study of the Mini Mental State Examination in normal aging. Am J Epidemiol 1997; 145: 498\u2013506.","journal-title":"Am J Epidemiol"},{"key":"BF03324426_CR5","doi-asserted-by":"crossref","first-page":"179","DOI":"10.1017\/S0033291700026945","volume":"24","author":"H Bickel","year":"1994","unstructured":"Bickel H, Cooper B. Incidence and relative risk of dementia in an urban elderly population: findings of a prospective field study. Psychol Med 1994; 24: 179\u201392.","journal-title":"Psychol Med"},{"key":"BF03324426_CR6","doi-asserted-by":"crossref","first-page":"1004","DOI":"10.1001\/jama.1994.03510370056032","volume":"271","author":"Y Stern","year":"1994","unstructured":"Stern Y, Gurland B, Tatemichi TK, Tang MX, Wilder D, Mayeux R. Influence of education and occupation on the incidence of Alzheimer\u2019s disease. JAMA 1994; 271: 1004\u201310.","journal-title":"JAMA"},{"key":"BF03324426_CR7","doi-asserted-by":"crossref","first-page":"1399","DOI":"10.1001\/archneur.1997.00550230066019","volume":"54","author":"DA Evans","year":"1997","unstructured":"Evans DA, Herbert LE, Beckett LA, et al. Education and other measures of socio-economic status and risk of incident Alzheimer\u2019s disease in a defined population of older persons. Arch Neurol 1997; 54: 1399\u2013405.","journal-title":"Arch Neurol"},{"key":"BF03324426_CR8","first-page":"373","volume":"45","author":"K Ritchie","year":"1997","unstructured":"Ritchie K, Touchon J, Ledesert B, Leibovici D, Dupuy-Gorge M. Establishing the limits and characteristics of normal age-related cognitive decline. Rev Epidem et Sant\u00e9 Publ 1997; 45: 373\u201381.","journal-title":"Rev Epidem et Sant\u00e9 Publ"},{"key":"BF03324426_CR9","doi-asserted-by":"crossref","first-page":"1025","DOI":"10.1016\/S0895-4356(97)00121-2","volume":"50","author":"B Schmand","year":"1997","unstructured":"Schmand B, Smit J, Lindeboom J, et al. Low education is a genuine risk factor for accelerated memory decline and dementia. J Clin Epidemiol 1997; 50: 1025\u201333.","journal-title":"J Clin Epidemiol"},{"key":"BF03324426_CR10","first-page":"1942","volume":"53","author":"Y Stern","year":"1999","unstructured":"Stern Y, Albert S, Tang MX, Tsai WY. Rate of memory decline in AD is related to education and occupation. Cognitive reserve? Neurology 1999; 53: 1942\u20137.","journal-title":"Cognitive reserve? Neurology"},{"key":"BF03324426_CR11","doi-asserted-by":"crossref","first-page":"219","DOI":"10.1017\/S003329170001480X","volume":"21","author":"DW O\u2019Connor","year":"1991","unstructured":"O\u2019Connor DW, Pollitt PA, Treasure FP. The influence of education and social class on the diagnosis of dementia in a community population. Psychol Med 1991; 21: 219\u201324.","journal-title":"Psychol Med"},{"key":"BF03324426_CR12","doi-asserted-by":"crossref","first-page":"2063","DOI":"10.1212\/WNL.42.11.2063","volume":"42","author":"CM Beard","year":"1992","unstructured":"Beard CM, Kokmen E, Offord KP, Kurland LT. Lack of association between Alzheimer\u2019s disease and education, occupation, marital status, or living arrangement. Neurology 1992; 42: 2063\u20138.","journal-title":"Neurology"},{"key":"BF03324426_CR13","doi-asserted-by":"crossref","first-page":"325","DOI":"10.1001\/archpsyc.1994.03950040069009","volume":"51","author":"ES Paykel","year":"1994","unstructured":"Paykel ES, Brayne C, Huppert FA, et al. Incidence of dementia in a population older than 75 years in the United Kingdom. Arch Gen Psychiatry 1994; 51: 325\u201332.","journal-title":"Arch Gen Psychiatry"},{"key":"BF03324426_CR14","doi-asserted-by":"crossref","first-page":"1707","DOI":"10.1212\/WNL.45.9.1707","volume":"45","author":"JL Cobb","year":"1995","unstructured":"Cobb JL, Wolf PA, Au R, White R, D\u2019Agostino RB. The effect of education on the incidence of dementia and Alzheimer\u2019s disease in the Framingham study. Neurology 1995; 45: 1707\u201312.","journal-title":"Neurology"},{"key":"BF03324426_CR15","doi-asserted-by":"crossref","first-page":"477","DOI":"10.1093\/ageing\/27.4.477","volume":"27","author":"AF Jorm","year":"1998","unstructured":"Jorm AF, Rodgers B, Henderson AS, et al. Occupation type as a predictor of cognitive decline and dementia in old age. Age Ageing 1998; 27: 477\u201383.","journal-title":"Age Ageing"},{"key":"BF03324426_CR16","doi-asserted-by":"crossref","first-page":"246","DOI":"10.1212\/WNL.43.2.246","volume":"43","author":"RP Friedland","year":"1993","unstructured":"Friedland RP. Epidemiology, education and the ecology of Alzheimer\u2019s disease. Neurology 1993; 43: 246\u20139.","journal-title":"Neurology"},{"key":"BF03324426_CR17","doi-asserted-by":"crossref","first-page":"13","DOI":"10.1212\/WNL.43.1_Part_1.13","volume":"43","author":"R Katzman","year":"1993","unstructured":"Katzman R. Education and the prevalence of dementia and Alzheimer\u2019s disease. Neurology 1993; 43: 13\u201320.","journal-title":"Neurology"},{"key":"BF03324426_CR18","doi-asserted-by":"crossref","first-page":"76","DOI":"10.1016\/1047-2797(94)00044-T","volume":"5","author":"M Albert","year":"1995","unstructured":"Albert M. How does education affect cognitive function? Ann Epidemiol 1995; 5: 76\u20138.","journal-title":"Ann Epidemiol"},{"key":"BF03324426_CR19","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1111\/j.1600-0404.1996.tb05870.x","volume":"165","author":"L Fratiglioni","year":"1996","unstructured":"Fratiglioni L. Epidemiology of Alzheimer\u2019s disease and current possibilities for prevention. Acta Neurol Scand 1996; 165: 33\u201340.","journal-title":"Acta Neurol Scand"},{"key":"BF03324426_CR20","doi-asserted-by":"crossref","first-page":"2309","DOI":"10.1093\/brain\/122.12.2309","volume":"122","author":"T Ser Del","year":"1999","unstructured":"Del Ser T, Hachinsky V, Merskey H, Mu\u00f1oz DG. An autopsy-verified study of the effect of education on degenerative dementia. Brain 1999; 122: 2309\u201319.","journal-title":"Brain"},{"key":"BF03324426_CR21","doi-asserted-by":"crossref","first-page":"981","DOI":"10.1093\/oxfordjournals.aje.a116410","volume":"135","author":"JF Dartigues","year":"1992","unstructured":"Dartigues JF, Gagnon M, Letteneur L, et al. Principal lifetime occupation and cognitive impairment in a French elderly cohort. PAQUID. Am J Epidemiol 1992; 135: 981\u20138.","journal-title":"PAQUID. Am J Epidemiol"},{"key":"BF03324426_CR22","first-page":"2073","volume":"44","author":"S Canadian","year":"1994","unstructured":"Canadian Study of Health and Aging. Risk factors for Alzheimer\u2019s disease in Canada. The Canadian Study of Health and Aging Working Group. Neurology 1994; 44: 2073\u201380.","journal-title":"The Canadian Study of Health and Aging Working Group. Neurology"},{"key":"BF03324426_CR23","doi-asserted-by":"crossref","first-page":"165","DOI":"10.1176\/ajp.154.2.165","volume":"154","author":"GE Alexander","year":"1997","unstructured":"Alexander GE, Furey ML, Grady CL, et al. Association of premorbid intellectual function with cerebral metabolism in Alzheimer\u2019s disease: implications for the cognitive reserve hypothesis. Am J Psychiatry 1997; 154: 165\u201372.","journal-title":"Am J Psychiatry"},{"key":"BF03324426_CR24","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1001\/archneur.1995.00540250103019","volume":"52","author":"PW Schofield","year":"1995","unstructured":"Schofield PW, Mosesson RE, Stern Y, Mayeux R. The age at onset of Alzheimer\u2019s disease and an intracranial area measurement. Arch Neurol 1995; 52: 95\u20138.","journal-title":"Arch Neurol"},{"key":"BF03324426_CR25","doi-asserted-by":"crossref","first-page":"189","DOI":"10.1212\/WNL.53.1.189","volume":"53","author":"CE Coffey","year":"1999","unstructured":"Coffey CE, Saxton JA, Ratcliff G, et al: Relation of education to brain size in normal aging. Implications for the reserve hypothesis. Neurology 1999; 53: 189\u201395.","journal-title":"Neurology"},{"key":"BF03324426_CR26","doi-asserted-by":"crossref","first-page":"228","DOI":"10.1212\/WNL.53.1.228","volume":"53","author":"MD Reynolds","year":"1999","unstructured":"Reynolds MD, Johnston JM, Dodge HH, DeKosky ST, Ganguli M. Small head size is related to low Mini-Mental State Examination scores in a community sample of nondemented older adults. Neurology 1999; 53: 228\u20139.","journal-title":"Neurology"},{"key":"BF03324426_CR27","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1016\/0021-9681(86)90020-2","volume":"39","author":"LF Berkman","year":"1986","unstructured":"Berkman LF. The association between educational attainment and mental status examinations: of etiological significance for senile dementias or not? J Chron Dis 1986; 39: 171\u20134.","journal-title":"J Chron Dis"},{"key":"BF03324426_CR28","doi-asserted-by":"crossref","first-page":"133","DOI":"10.1016\/S0165-1781(99)00089-X","volume":"89","author":"I Gomemann","year":"1999","unstructured":"Gomemann I, Zunzunegui MV, Martinez C, On\u00eds MC. Screening for Impaired Cognitive Function among the Elderly in Spain: Reducing the Number of Items in the SPMSQ. Psychiatry Res 1999; 89: 133\u201345.","journal-title":"Psychiatry Res"},{"key":"BF03324426_CR29","doi-asserted-by":"crossref","first-page":"501","DOI":"10.1016\/S0895-4356(00)00325-5","volume":"54","author":"MV Zunzunegui","year":"2001","unstructured":"Zunzunegui MV, Beland F, Gutierrez-Cuadra P. Lost of followup in a longitudinal study of ageing in Spain. J Clin Epidemiol 2001; 54: 501\u201310.","journal-title":"J Clin Epidemiol"},{"key":"BF03324426_CR30","doi-asserted-by":"crossref","first-page":"433","DOI":"10.1111\/j.1532-5415.1975.tb00927.x","volume":"23","author":"E Pfeiffer","year":"1975","unstructured":"Pfeiffer E. A short portable mental status questionnaire for the assessment of organic brain deficit in elderly patients. J Am Geriatr Soc 1975; 23: 433\u201340.","journal-title":"J Am Geriatr Soc"},{"key":"BF03324426_CR31","volume-title":"Clasificaci\u00f3n Nacional de Ocupaciones","author":"Instituto Nacional de Estad\u00edstica.","year":"1979","unstructured":"Instituto Nacional de Estad\u00edstica. Clasificaci\u00f3n Nacional de Ocupaciones. Madrid: INE, 1979."},{"key":"BF03324426_CR32","doi-asserted-by":"crossref","first-page":"130","DOI":"10.1002\/(SICI)1099-1166(200002)15:2<130::AID-GPS91>3.0.CO;2-C","volume":"15","author":"MV Zunzunegui","year":"2000","unstructured":"Zunzunegui MV, Gutierrez-Cuadra P, B\u00e9land F, del Ser T, Wolfson C. Development of simple cognitive function measures in a community dwelling population of elderly in Spain. Int J Geriatr Psychiatry 2000; 15: 130\u201340.","journal-title":"Int J Geriatr Psychiatry"},{"key":"BF03324426_CR33","unstructured":"Hosmer DW, Lemeshow S. Applied Logistic Regression. John Wiley and Sons, 1991."},{"key":"BF03324426_CR34","first-page":"S97","volume":"3","author":"ESH Yu","year":"1989","unstructured":"Yu ESH, Liu WT, Levy P, et al. Cognitive impairment among elderly adults in Shanghai, China. J Gerontol 1989; 3: S97\u2013106.","journal-title":"J Gerontol"},{"key":"BF03324426_CR35","doi-asserted-by":"crossref","first-page":"763","DOI":"10.1017\/S0033291700027914","volume":"24","author":"HC Liu","year":"1994","unstructured":"Liu HC, Lin KN, Wang SJ, et al. Assessing cognitive abilities and dementia in a predominantly illiterate population of older individuals in Kinmen. Psychol Med 1994; 24: 763\u201370.","journal-title":"Psychol Med"},{"key":"BF03324426_CR36","first-page":"429","volume":"11","author":"E Anzola","year":"1996","unstructured":"Anzola E, Bangdiwala S, Barrientos del Llano G, De la Vega H, Dominguez O, Bern M. Towards community diagnosis of dementia. Testing cognitive impairment in older persons in Argentina, Chile and Cuba. Int J Geriatr Psychiatry 1996; 11: 429\u201338.","journal-title":"Testing cognitive impairment in older persons in Argentina, Chile and Cuba. Int J Geriatr Psychiatry"},{"key":"BF03324426_CR37","first-page":"428","volume":"27","author":"M Zhang","year":"1990","unstructured":"Zhang M, Katzman R, Salmon D, et al. The prevalence of dementia and Alzheimer\u2019s disease in Shanghai, China. Impact of age, gender and education. Ann Neurol 1990; 27: 428\u201337.","journal-title":"Impact of age, gender and education. Ann Neurol"},{"key":"BF03324426_CR38","doi-asserted-by":"crossref","first-page":"1231","DOI":"10.1212\/WNL.50.5.1231","volume":"50","author":"D Ronchi De","year":"1998","unstructured":"De Ronchi D, Fratiglioni L, Rucci P, et al. The effect of education on dementia occurrence in an Italian population with middle to high socio-economic status. Neurology 1998; 50: 1231\u20138.","journal-title":"Neurology"},{"key":"BF03324426_CR39","doi-asserted-by":"crossref","first-page":"S291","DOI":"10.1111\/j.1440-1819.1998.tb03248.x","volume":"52","author":"M Zhang","year":"1998","unstructured":"Zhang M, Katzman R, Yu E, Liu W, Xiao SF, Yan H. A preliminary analysis of incidence of dementia in Shanghai, China. Psychiatry Clin Neurosci 1998; 52: S291\u20134.","journal-title":"Psychiatry Clin Neurosci"},{"key":"BF03324426_CR40","doi-asserted-by":"crossref","first-page":"574","DOI":"10.1093\/oxfordjournals.aje.a009489","volume":"147","author":"A Ott","year":"1998","unstructured":"Ott A, Breteler MMB, van Harskamp F, Stinjnon T, Hoffman A. Incidence and risk of dementia. The Rotterdam study. Am J Epidemiol 1998; 147: 574\u201380.","journal-title":"The Rotterdam study. Am J Epidemiol"},{"key":"BF03324426_CR41","doi-asserted-by":"crossref","first-page":"1109","DOI":"10.1212\/WNL.54.5.1109","volume":"54","author":"M Ganguli","year":"2000","unstructured":"Ganguli M, Dodge HH, Chen P, Belle S, Dekosky ST. Ten year incidence of dementia in a rural elderly US community population. The MoVIES project. Neurology 2000; 54: 1109\u201316.","journal-title":"The MoVIES project. Neurology"},{"key":"BF03324426_CR42","doi-asserted-by":"crossref","first-page":"1084","DOI":"10.1093\/oxfordjournals.aje.a115051","volume":"128","author":"PA Scherr","year":"1988","unstructured":"Scherr PA, Albert MS, Kunkensten HH, et al. Correlates of cognitive function in an elderly population. Am J Epidemiol 1988; 128: 1084\u2013101.","journal-title":"Am J Epidemiol"},{"key":"BF03324426_CR43","first-page":"1337","volume":"27","author":"B Schmand","year":"1997","unstructured":"Schmand B, Smit JH, Geerlings MI, Lindeboom J. The effects of intelligence and education on the development of dementia. A test of the brain reserve hypothesis. Psychol Med 1997; 27: 1337\u201344.","journal-title":"A test of the brain reserve hypothesis. Psychol Med"},{"key":"BF03324426_CR44","first-page":"673","volume":"25","author":"C Brayne","year":"1995","unstructured":"Brayne C, Gill C, Paykel ES, Huppert F, O\u2019Connor DW. Cognitive decline in an elderly population. A two wave study of change. Psychol Med 1995; 25: 673\u201383.","journal-title":"A two wave study of change. Psychol Med"},{"key":"BF03324426_CR45","doi-asserted-by":"crossref","first-page":"919","DOI":"10.1017\/S0033291797005217","volume":"27","author":"AE K\u00f6rten","year":"1997","unstructured":"K\u00f6rten AE, Henderson AS, Cristensen H, et al. A prospective study of cognitive function in the elderly. Psychol Med 1997; 27: 919\u201330.","journal-title":"Psychol Med"},{"key":"BF03324426_CR46","first-page":"51","volume":"148","author":"W Rocca","year":"1998","unstructured":"Rocca W, Cha RH, Waring SC, Kokmen E. Incidence of dementia and Alzheimer\u2019s disease. A reanalysis of data from Rochester, Minnesota, 1975\u20131984. Am J Epidemiol 1998; 148: 51\u201362.","journal-title":"A reanalysis of data from Rochester, Minnesota, 1975\u20131984. Am J Epidemiol"},{"key":"BF03324426_CR47","first-page":"277","volume":"42","author":"C Berr","year":"1994","unstructured":"Berr C, Dartigues JF, Alperovitch A. Cognitive performance and three year mortality in the PAQUID elderly study. Rev Epidemiol et Sant\u00e9 Publique 1994; 42: 277\u201384.","journal-title":"Rev Epidemiol et Sant\u00e9 Publique"},{"key":"BF03324426_CR48","doi-asserted-by":"crossref","first-page":"676","DOI":"10.1093\/oxfordjournals.aje.a010262","volume":"151","author":"SS Bassuk","year":"2000","unstructured":"Bassuk SS, Wypij D, Berkman LF. Cognitive impairment and mortality in the community dwelling elderly. Am J Epidemiol 2000; 151: 676\u201388.","journal-title":"Am J Epidemiol"},{"key":"BF03324426_CR49","doi-asserted-by":"crossref","first-page":"789","DOI":"10.1093\/oxfordjournals.aje.a009893","volume":"149","author":"MC Morris","year":"1999","unstructured":"Morris MC, Evans DA, Herbert LE, Bienias IL. Methodological issues in the study of cognitive decline. Am J Epidemiol 1999; 149: 789\u201393.","journal-title":"Am J Epidemiol"},{"key":"BF03324426_CR50","unstructured":"Snijders TAB, Bosker RJ. Longitudinal data. In Snijders TAB, Bosker RJ, eds. Multilevel analysis. An introduction to basic and advanced multilevel modeling. Sage publications, 1999: 166\u201381."},{"key":"BF03324426_CR51","doi-asserted-by":"crossref","first-page":"169","DOI":"10.1093\/oso\/9780192627827.003.0008","volume-title":"A life course approach to chronic disease epidemiology","author":"D Kuh","year":"1997","unstructured":"Kuh D, Blane D, Bartley M. Social pathways between childhood and adult health. In Kuh D, Ben-Shlomo Y, eds. A life course approach to chronic disease epidemiology. Oxford: University Press, 1997: 169\u201398."},{"key":"BF03324426_CR52","doi-asserted-by":"crossref","unstructured":"Berkman LF, Kawachi I. A historical framework for social epidemiology. In Berkman LF, Kawachi I, eds. Social Epidemiology. Oxford University Press, 2000: 3\u201312.","DOI":"10.1093\/oso\/9780195083316.003.0001"}],"container-title":["Aging Clinical and Experimental Research"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF03324426.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/BF03324426\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF03324426","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,5,15]],"date-time":"2024-05-15T08:56:42Z","timestamp":1715763402000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/BF03324426"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2002,4]]},"references-count":52,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2002,4]]}},"alternative-id":["BF03324426"],"URL":"https:\/\/doi.org\/10.1007\/bf03324426","relation":{},"ISSN":["1594-0667","1720-8319"],"issn-type":[{"value":"1594-0667","type":"print"},{"value":"1720-8319","type":"electronic"}],"subject":[],"published":{"date-parts":[[2002,4]]}}}