125,015 research outputs found
Choices Which Change Life Satisfaction: Similar Results for Australia, Britain and Germany
No full textUsing data from national socio-economic panel surveys in Australia, Britain and Germany, this paper analyzes the effects of individual preferences and choices on subjective well-being (SWB). It is shown that, in all three countries, preferences and choices relating to life goals/values, partner's personality, hours of work, social participation and healthy lifestyle have substantial and similar effects on life satisfaction. The results have negative implications for a widely accepted theory of SWB, set-point theory. This theory holds that adult SWB is stable in the medium and long term, although temporary fluctuations occur due to life events. Set-point theory has come under increasing criticism in recent years, primarily due to unmistakable evidence in the German Socio-Economic Panel that, during the last 25 years, over a third of the population has recorded substantial and apparently permanent changes in life satisfaction (Fujita and Diener, 2005; Headey, 2008a; Headey, Muffels and Wagner, 2010). It is becoming clear that the main challenge now for SWB researchers is to develop new explanations which can account for medium and long term change, and not merely stability in SWB. Set-point theory is limited precisely because it is purely a theory of stability. The paper is based on specially constructed panel survey files in which data are divided into multi-year periods in order to facilitate analysis of medium and long term change.set-point theory, life goals/values, individual choice, panel regression analysis, BHPS, HILDA, SOEP
Going Beyond Counting First Authors in Author Co-citation Analysis
No full textThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Increasing Childlessness in Germany
No full textSchmitt C. Increasing Childlessness in Germany. In: Headey B, Holst E, eds. A Quarter Century of Social and Economic Change: Results from the German Panel Survey (SOEP). Berlin: DIW; 2008: 23-28
Dispelling the Myths Behind First-author Citation Counts
No full textWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
The Short-Run Macroeconomic Impact of Foreign Aid to Small States: An Agnostic Timeseries Analysis
No full textThis study econometrically evaluates the short-run impact of aid in small developing countries (SDCs) by applying a VAR model to study aid's impact on 'absorption' (increasing import demand) and 'spending' (increased domestic demand) across countries. Whilst our approach allows parameters to vary across countries, the focus is on average country effects and differential effects within certain subgroups of countries. In particular, we find substantial differences between 'aid-dependent' SDCs and other SDCs which are more dependent on mineral resources and financial services. In the latter group, aid seems to be neither absorbed nor spent in any systematic fashion. But in the aid-dependent SDCs, aid receipts seem to be used more in the textbook 'absorb and spend' fashion.foreign aid, small developing countries, macroeconomic adjustment, absorption, spending, VAR models, panel data
German Reunification: Welfare Gains and Losses East and West
No full textA framework of welfare accounts (Juster and Stafford, 1985; Headey, 1993; see also Goodin et al., 1999) is used to assess gains and losses to East and West Germans in the post-reunification period, 1990-97. The welfare accounts have three segments: a capital/stocks account, an income/flows account and a subjective welfare/psychic income account. This framework differs from conventional welfare economic accounts in explicitly defining and measuring welfare in psychological terms ... as perceived utility/satisfaction. It has recently been argued that this approach is required, if one accepts that individual utilities are not exogenous but are affected by changing comparisons with others (Duesenberry, 1949; Easterlin, 1974, 1995; Hollaender, 2001). Our hypotheses are that in the post-reunification period West German welfare was sacrificed - in all three segments of the accounts - in order to permit resources to flow to East Germans and to boost their stocks, flows and utilities. The hypotheses are supported in the case of West Germans, but results are mixed for East Germans. Our data source is the German Socio-Economic Panel (GSOEP) which began in 1984 in West Germany and has involved reinterviewing a very large representative national sample every year since. The panel was extended to East Germany in June 1990, before formal reunification occurred, and so provides a picture of stocks, flows and utilities before the effects of integration into the Federal Republic were felt
Towards a theory of medium term life satisfaction: Similar results for Australia, Britain and Germany
No full textWe analyse the Life Satisfaction trajectories of respondents in three long-run- ning, national panel surveys: the Household, Income and Labour Dynamics Australia Survey (HILDA), the British Household Panel Survey (BHPS) and the German Socio- Economic Panel (SOEP). Previous research has shown that substantial minorities of respondents in all three countries recorded long term changes in LS (Fujita and Diener in J Personal Soc Psychol 88:158–64, 2005; Headey in Soc Indic Res 76:312–317, 2006; Headey et al. in Proc Natl Acad Sci 107:17922–7926, 2010; Headey et al. Soc Indic Res 112:725–48, 2013). In a recent SIR paper based on the German data (Headey and Muffels in Soc Indic Res, 2015. doi:10.1007/s11205-015-1146-8), we showed graphs of LS tra- jectories which suggested—and subsequent statistical analysis confirmed—that respon- dents typically spend multiple consecutive years above and, in other periods, below their own long term mean level of LS. Here we extend the analysis to Australia and Britain, showing that results replicate in two more Western countries. It appears that most people go through relatively happy periods of life, and relatively unhappy periods. The evidence runs counter to set-point theory which views adult LS as stable, except for short term fluctuations due to life events. In the second half of the paper we try to contribute to a theory of medium term life satisfaction. We estimate structural equation models with two- way causation between LS and variables usually treated as causes of LS, including health, social support, frequency of social activities, and satisfaction with one’s work, partner and family life. In all three countries we find that there are positive feedback loops between these variables and LS, which partly account for extended periods of high or low LS. The two-way causation models are based on a modified concept of ‘Granger-causation’ (Granger in Econometrica 37(3):424–38, 1969). The main intuition behind Granger-cau- sation is that if x can be shown to be statistically significantly related to y in a model which includes multiple lags of y, then it can be inferred that x is one cause of y
Choices which change life satisfaction: Similar results for Australia, Britain and Germany
No full textUsing data from national socio-economic panel surveys in Australia, Britain and Germany, this paper analyzes the effects of individual preferences and choices on subjective well-being (SWB). It is shown that, in all three countries, preferences and choices relating to life goals/values, partner's personality, hours of work, social participation and healthy lifestyle have substantial and similar effects on life satisfaction. The results have negative implications for a widely accepted theory of SWB, set-point theory. This theory holds that adult SWB is stable in the medium and long term, although temporary fluctuations occur due to life events. Set-point theory has come under increasing criticism in recent years, primarily due to unmistakable evidence in the German Socio-Economic Panel that, during the last 25 years, over a third of the population has recorded substantial and apparently permanent changes in life satisfaction (Fujita and Diener, 2005; Headey, 2008a; Headey, Muffels and Wagner, 2010). It is becoming clear that the main challenge now for SWB researchers is to develop new explanations which can account for medium and long term change, and not merely stability in SWB. Set-point theory is limited precisely because it is purely a theory of stability. The paper is based on specially constructed panel survey files in which data are divided into multi-year periods in order to facilitate analysis of medium and long term change
Pragmatic Case Studies as a Source of Unity in Applied Psychology
No full textTo unify or not to unify applied psychology: that is the question. In this article we review pendulum swings in the historical efforts to answer this question—from a comprehensive, positivist, “top-down,” deductive yes between the 1930s and the early 60s, to a postmodern no since then. A rationale and proposal for a limited, “bottom-up,” inductive yes in applied psychology is then presented, employing a case-based paradigm that integrates both positivist and postmodern themes and components. This paradigm is labeled “pragmatic psychology” and, its specific use of case studies, the “Pragmatic Case Study Method” (“PCS Method”). We call for the creation of peer-reviewed journal-databases of pragmatic case studies as a foundational source of unifying applied knowledge in our discipline. As one example, the potential of the PCS Method for unifying different angles of theoretical regard is illustrated in an area of applied psychology, psychotherapy, via the case of Mrs. B. The article then turns to the broader historical and epistemological arguments for the unifying nature of the PCS Method in both applied and basic psychology.Peer reviewe
Rethinking the global food crisis
No full textFrom 2003 to their peak in mid 2008, the nominal prices of maize and wheat roughly doubled, while those of rice tripled in a matter of months rather than years. Although fundamental factors were clearly responsible for shifting the world to a higher equilibrium price during this time, there is little doubt that when food prices peaked in June 2008, they soared well above the new equilibrium price. Numerous arguments have been proposed to explain overshooting, including financial speculation, depreciation of the United States (U.S.) dollar, low interest rates, and reductions in grain stocks. However, observations that international rice prices surged in response to export restrictions by India and Vietnam suggested that trade-related factors could be an important basis for overshooting, especially given the very tangible link between export volumes and export prices. In this paper, we revisit the trade story by closely examining monthly data from the largest export markets for rice (Thailand), wheat, maize and soybeans (the United States). In each case, we find that large surges in export volumes preceded the price surges. The presence of these demand surges, together with back-of-the-envelope estimates of their price impacts, suggest that trade events played a much larger and more pervasive role than previously thought. This further implies that improving the international grain markets should be a central focus of the international policy agenda going forward.equilibrium price, export markets, export prices, export restrictions, export volumes, international grain trade, panic purchases, world food crisis,
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