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101.
Jacques JM 《Sociological perspectives : SP : official publication of the Pacific Sociological Association》1998,41(2):381-413
"Four central constructs of the post-modern perspective are extended and tested using secondary analysis of [U.S.] Census data and the NORC General Social Survey: 1972-94 data sets. The modified postmodern themes of: (1) the decline of a single universal family organizational standard, and (2) growing cultural diversity...were supported by examining changes in American family structure, attitudes toward such structural changes, and changing attitudes toward marital and family patterns over the last quarter century. However, little support was found for the greater use of, and reliance on, (3) the mass media. Mixed results were found on the fourth construct, greater variance in, and/or loss of, personal happiness or personal or family life satisfaction." 相似文献
102.
The authors state new general results for computing Blaker’s exact confidence interval limits for usual one-parameter discrete distributions. Specific results for implementing an accurate and fast algorithm are made explicit for the binomial, negative binomial, Poisson and hypergeometric model. 相似文献
103.
AbstractThis paper deals with the problem of estimating the regression of a surrogated scalar response variable given a functional random one. We construct an estimator of the regression operator by using, in addition to the available (true) response data, a surrogate data. We then establish some asymptotic properties of the constructed estimator in terms of the almost-complete and the quadratic mean convergences. Notice that the obtained results generalize a part of the results obtained in the finite dimensional framework. Finally, an illustration on the applicability of our results on both simulated data and a real dataset was realized. We have thus shown the superiority of our estimator on classical estimators when we are lacking complete data. 相似文献
104.
A simple algorithm is proposed which defines the Bonferroni as the product of a row vector of individual population shares, a linear mathematical operator called the Bonferroni matrix and a column vector of income shares. This algorithm greatly simplifies the decomposition of the Bonferroni index by income sources or classes and population subgroups. The proposed algorithm links also the Bonferroni index to the concepts of relative deprivation and social welfare and leads to a generalization where the traditional Bonferroni and Gini indices are special cases. The paper ends with an empirical illustration based on EU-SILC data for the year 2008. 相似文献
105.
Jacques J. D. M. van Lankveld Walter Everaerd Yvonne Grotjohann 《Journal of sex research》2013,50(1):51-67
In a randomized waiting‐list controlled clinical trial cognitive‐behavioral bibliotherapy was investigated in heterosexual couples with sexual dysfunctions. After a 10‐week treatment participants (N = 199 couples) reported fewer complaints of low frequency of sexual interaction and general improvement of their sexual problem, and lower male posttreatment ratings of problem‐associated distress. At follow‐up gains with respect to frequency of sex and problem‐associated distress had eroded. Female participants with vaginismus posttreatment reported less complaints of vaginismus. However, female participants with dyspareunia reported more complaints of vaginal discomfort. These differences were maintained at follow‐up. An “intention‐to‐treat” analysis showed that the effects were robust to participant attrition. Treatment compliance was positively associated with outcome in females at posttreatment. 相似文献
106.
In censuses and surveys in most African countries it has become the practice to estimate informants' age by the method of the historical calendar. This involves an attempt to relate a remembered historical event, occurring during the subject's childhood, with his age at the time. This paper attempts a first evaluation of the method with particular reference to the 1961–63 multi-round survey in rural Morocco. It is shown that in practice the method is highly complex and easily misunderstood by interviewers and respondents. An attempt to lay down a precise procedure by means of a very detailed questionnaire appeared to yield at best only marginally more accurate results than the simpler procedure used in an earlier round. The more complex questionnaire did, however, introduce new patterns of misuse by the interviewer. There was evidence that the historical calendar gave somewhat better data than eye estimates, but results were highly defective for both methods. It is clear that the method is far from perfect. Interviewer training and supervision remain the key to accurate age determination. If the potential benefits of the complex historical calendar method are to be realized, training and supervision need to be even more thorough than where simpler methods are used. 相似文献
107.
108.
Ngoc Thi Minh Tran Michael P. Cameron Jacques Poot 《International migration (Geneva, Switzerland)》2019,57(4):75-90
This article examines the link between local institutional quality in the home country and locational choices of international return migrants. We scrutinize the locational choices of Vietnamese return migrants to the south central and the south regions of Viet Nam in 2014. Binary and multinomial regression models are fitted to identify the influence of migrants’ individual attributes and the characteristics of regional destinations within Viet Nam. Our analysis reveals that both individual‐specific and region‐specific variables are significantly related to Vietnamese return migrants’ choices when registering for permanent residency back in their home country. More remarkably, we provide compelling evidence of the positive role of institutional quality at the local level in these migration decisions. Moreover, the effect of institutional quality differs with the characteristics of migrants: regions with better institutional quality are more attractive both to younger return migrants and to those who returned from host countries with better institutional quality. 相似文献
110.
Jean‐Rémy Hochmann Silvia Benavides‐Varela Ana Fló Marina Nespor Jacques Mehler 《Infancy》2018,23(1):136-151
Human languages rely on the ability to learn and produce an indefinite number of words by combining consonants and vowels in a lawful manner. The categorization of speech representations into consonants and vowels is evidenced by the tendency of adult speakers, attested in many languages, to use consonants and vowels for different tasks. Consonants are favored in lexical tasks, while vowels are favored to learn structural regularities. Recent results suggest that this specialization is already observable at 12 months of age in Italian participants. Here, we investigated the representations of younger infants. In a series of anticipatory looking experiments, we showed that Italian 6‐month‐olds rely more on vowels than on consonants when learning the predictions made by individual words (Experiment 1) and are better at generalizing a structure when it is implemented over vowels than when it is implemented over consonants (Experiments 2 and 3). Until 6 months of age, infants thus show a general vocalic bias, which contrasts with the specialization previously observed at 12 months. These results suggest the format of speech representations changes during the second semester of life. 相似文献