Purpose
The career concept has become fuzzier due to changing work patterns, the ageing workforce and the environmental changes occurring during workers lifespans. Together this requires a renewed ...and broader reaching contextualization of this concept. The purpose of this paper is to set out an integrative approach arguing that the integration of career stage models with occupational groups proves more explanative of intrinsic and extrinsic worker motivations.
Design/methodology/approach
Secondary data from 23 European countries were drawn from the European Social Survey 2006. The construct validity and reliability of indicators was analyzed. Hypotheses were tested using discriminant analysis.
Findings
Results showed that neither occupations nor career stages are determinants per se of intrinsic motivations, but are better explained by their mutual integration. Career stages were shown to predict per se extrinsic motivations.
Research limitations/implications
The recourse to the European Social Survey pre-determined scales and the application of age ranges as proxies for careers stages suggested the usage of more specific measures in future studies.
Practical implications
Career management and compensation policies might be better tailored to worker motivations by considering the age ranges (as proxies of career stages) and workers’ occupations.
Originality/value
Findings evidenced the explanatory value of occupations for worker motivations and allowed putting into perspective the contextualization of not only boundaryless and protean career concepts, but also career stage theories. Data support the ecological validity of applying a career stages and occupations framework to a highly diversified and representative sample of European countries.
We built upon a recent study by Rodrigues, Fasoli, Huic, and Lopes (
2018
) by investigating potential mechanisms driving the dehumanization of consensual non-monogamous (CNM) partners. Using a ...between-subjects experimental design, we asked 202 Portuguese individuals (158 women;
M
age
= 29.17,
SD
= 9.97) to read the description of two partners in a monogamous, open, or polyamorous relationship, and to make a series of judgments about both partners. Results showed the expected dehumanization effect, such that both groups of CNM partners (open and polyamorous) were attributed more primary (vs. secondary) emotions, whereas the reverse was true for monogamous partners. Moreover, results showed that the dehumanization effect was driven by the perception of CNM partners as less moral and less committed to their relationship. However, these findings were observed only for individuals with unfavorable (vs. favorable) attitudes toward CNM relationship. Overall, this study replicated the original findings and extended our understanding of why people in CNM relationships are stigmatized.
Este trabalho tem por finalidade ampliar o debate sobre a questão camponesa no Brasil a partir da análise do complexo agroindustrial avícola. Baseou-se, metodologicamente, em discussões teóricas a ...partir de análise bibliográfica. Discute-se a produção familiar de base camponesa e as transformações nesse modelo produtivo a partir das leituras clássicas (Chayanov, Kautsky e Lênin) sobre o campesinato e o avanço do capitalismo no campo, bem como a sua correlação com as transformações, produtivas e sociais, ocorridas no espaço rural brasileiro a partir do processo de modernização da agricultura. Transformações que, por sua vez, podem estar conduzindo a uma redefinição no perfil do avicultor integrado e conduzindo a uma gradual expulsão da produção familiar camponesa da avicultura.
When individuals are highly committed to their romantic relationship, they are more likely to engage in pro-relationship maintenance mechanisms. The present research expanded on the notion that ...commitment redirects self-oriented goals to consider broader relational goals and examined whether commitment interacts with a promotion and prevention focus to activate derogation of attractive alternatives. Three studies used cross-sectional and experimental approaches. Study 1 showed that romantically involved individuals predominantly focused on promotion, but not prevention, reported less initial attraction to an attractive target than single individuals, especially when highly committed to their relationship. Study 2 showed that romantically involved individuals induced in a promotion focus, compared to those in prevention focus, reported less initial attraction, but only when more committed to their relationship. Regardless of regulatory focus manipulation, more committed individuals were also less likely to perceive quality among alternative scenarios and to be attentive to alternative others in general. Finally, Study 3 showed that romantically involved individuals induced in promotion focus and primed with high commitment reported less initial attraction, than those primed with low commitment, or than those induced in prevention focus. Once again, for these latter no differences occurred according to commitment prime. Together, the findings suggest that highly committed promotion focused individuals consider broader relationship goals and activate relationship maintenance behaviors such as derogation of attractive alternatives to promote their relationship.
More frequent internet pornography use is often associated with decreased sexual satisfaction. However, individuals who use internet pornography more often can experience better relationship ...outcomes, depending on how they use it in the context of their relationship. Indeed, internet pornography use with the partner seems to be positively associated with sexual satisfaction. We explored whether the type of agreement partners have about monogamy is related to this association. We conducted a cross-sectional study (
N
= 866; 66.3% women,
M
age
= 27.40,
SD
= 8.58) with individuals in monogamous (
n
= 552), non-consensual non-monogamous (NCNM;
n
= 210) and consensually non-monogamous (CNM;
n
= 104) relationships. Results showed that CNM individuals used internet pornography substantially more than the other two groups, but they were as sexually satisfied with themselves and with their primary partner as monogamous individuals. NCNM individuals were the least sexually satisfied and reported more sexual arousal difficulties than the other groups. Results further showed that CNM individuals included their primary partner in their internet pornography use more frequently than the other groups, and this inclusion was positively associated with sexual satisfaction with the primary partner. The frequency of internet pornography use with the partner was negatively associated with sexual arousal difficulties for monogamous individuals and positively associated with personal and relational sexual satisfaction in both monogamous and NCNM individuals. These results complement past findings by shedding light on the role of internet pornography use for different relationship agreements, and its association with personal and relational experiences.
The Role of PPAR Gamma in Systemic Sclerosis Dantas, Andréa Tavares; Pereira, Michelly Cristiny; de Melo Rego, Moacyr Jesus Barreto ...
PPAR Research,
01/2015, Letnik:
2015
Journal Article
Recenzirano
Odprti dostop
Fibrosis is recognized as an important feature of many chronic diseases, such as systemic sclerosis (SSc), an autoimmune disease of unknown etiology, characterized by immune dysregulation and ...vascular injury, followed by progressive fibrosis affecting the skin and multiple internal organs. SSc has a poor prognosis because no therapy has been shown to reverse or arrest the progression of fibrosis, representing a major unmet medical need. Recently, antifibrotic effects of PPARγ ligands have been studied in vitro and in vivo and some theories have emerged leading to new insights. Aberrant PPARγ function seems to be implicated in pathological fibrosis in the skin and lungs. This antifibrotic effect is mainly related to the inhibition of TGF-β/Smad signal transduction but other pathways can be involved. This review focused on recent studies that identified PPARγ as an important novel pathway with critical roles in regulating connective tissue homeostasis, with emphasis on skin and lung fibrosis and its role on systemic sclerosis.
Hydroxychloroquine and chloroquine, also known as antimalarial drugs, are widely used in the treatment of rheumatic diseases and have recently become the focus of attention because of the ongoing ...COVID-19 pandemic. Rheumatologists have been using antimalarials to manage patients with chronic immune-mediated inflammatory rheumatic diseases for decades. It is an appropriate time to review their immunomodulatory and anti-inflammatory mechanisms impact on disease activity and survival of systemic lupus erythematosus patient, including antiplatelet effect, metabolic and lipid benefits. We also discuss possible adverse effects, adding a practical and comprehensive approach to monitoring rheumatic patients during treatment with these drugs.
Sexuality education (SE) can be acquired through different sources. In a cross-sectional online study with Spanish and Portuguese participants (N = 595), we examined differences between formal ...traditional sources (i.e., mandatory SE received in schools), formal modern sources (e.g., SE received in courses), informal traditional sources (e.g., talks with friends and family), and informal modern sources (e.g., pornography and online content) and their contribution to sexual health and well-being outcomes. Results showed that sexual and reproductive health were among the most addressed topics across all sources. Nearly all participants received SE from informal sources, whereas more than two-thirds received SE from formal traditional sources. Results of a linear regression model showed that participants who perceived more influence from formal traditional sources reported using condoms more often, were more focused on disease prevention, and enacted more sexual health communication, but were also less sex-positive. Participants who perceived more influence from both types of informal sources attributed more importance to SE topics but reported having condomless sex more frequently and were more focused on pleasure promotion. Still, participants who perceived more influence from informal traditional sources also endorsed more internal/external consent, were more sexually satisfied, were more sex-positive, and enacted more sexual health practices. Lastly, participants who perceived more influence from informal modern sources were also more likely to have been diagnosed with a sexually transmitted infection. Only a small proportion of participants received SE from formal modern sources and had to be excluded from this analysis. Some differences between Spain and Portugal are discussed. Taken together, our findings highlight the need to consider different sources for a more comprehensive and inclusive SE, in articulation with sociocultural and political contexts.
Lesbian and gay (LG) individuals strive to form stable relationships, and most of them are successful in doing so. Because successful relationships have benefits for psychological well-being, it is ...important to investigate factors that help people in same-sex relationships to achieve stable and committed relationships. The Investment Model (IM) proposes commitment to be predicted by satisfaction, quality of alternatives, and relationship investments. We extend this model by proposing two additional variables—cohabitation and social support. Cohabitation is a particularly important relationship marker for LG individuals, and its role on same-sex relationship commitment may be linked to the perception of greater support from close family and friends. In a cross-sectional study conducted in Portugal (N = 534, 62.4% gay men and 37.6% lesbian women; Mage = 29.64 years, SD = 8.30), we tested a multigroup structural equation model linking cohabitation to perceived social support from close network members (family and friends) and to relationship commitment, via the IM variables. The results showed that cohabitation was positively associated with perceived social support from both parents and friends. Friend support and its association with satisfaction mediated the association between cohabitation and commitment for both gay men and lesbian women. However, there were differences between LG individuals. Support from parents was positively associated with satisfaction and negatively associated with perceived quality of alternative situations to the relationship, but only for gay men. Support from friends was positively associated with satisfaction for both lesbian women and gay men while also positively associated with relationship investments for gay men. These results are a relevant addition to the literature by showing the importance of cohabitation and social support from parents and friends for same-sex relationship outcomes, possibly acting as buffers against different sorts of negative experiences.
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