325 resultados para CONGRUENCE


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This article examined the impact of perceived high involvement work practices (HIWPs) on person-organization value congruence (P-O fit) and long term burnout. The study was conducted in a Canadian general hospital. Findings from structural equation modeling (N = 185) revealed that perceived HIWPs were significantly positively associated with P-O fit. While there was no direct effect of HIWPs on burnout, P-O fit fully mediated the relationship between perceptions of HIWPs and burnout. We discuss the implications of these findings for our understanding of HIWPs influence on P-O fit and burnout.

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The predominantly selfing slug species Arion (Carinarion) fasciatus, A. (C.) silvaticus and A. (C.) circumscriptus are native in Europe and have been introduced into North America, where each species consists of a single, homozygous multilocus genotype (strain), as defined by starch gel electrophoresis (SGE) of allozymes. In Europe, the “one strain per species” hypothesis does not hold since polyacrylamide gel electrophoresis (PAGE) of allozymes uncovered 46 strains divided over the three species. However, electrophoretic techniques may differ in their ability to detect allozyme variation. Therefore, several Carinarion populations from both continents were screened by applying the two techniques simultaneously on the same individual slugs and enzyme loci. SGE and PAGE yielded exactly the same results, so that the different degree of variation in North American and European populations cannot be attributed to differences in resolving power between SGE and PAGE. We found four A. (C.) silvaticus strains in North America indicating that in this region the “one strain per species” hypothesis also cannot be maintained. Hence, the discrepancies between previous electrophoretic studies on Carinarion are most likely due to sampling artefacts and possible founder effects.

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With the recent growth in cultural complexity, many organizations are faced with increasingly diverse employee pools. Gaining a greater understanding of the values that employees possess is the first step in effectively satisfying their needs and achieving a more productive workforce (lung & Avolio, 2000). Values playa significant role in influencing individual behaviours. It is therefore necessary to assess the qualities of employee value systems and directly link them to the values of the organization. The importance of values and value congruence has been emphasized by many organizational behaviour researchers (cf. Adkins & Caldwell, 2004; Erdogan, Kraimer, & Liden, 2004; Jung & Avolio, 2000; Rokeach, 1973); however the emphasis on value studies remains fairly stagnant within the sport industry (Amis, Slack, & Hinings, 2002). In order to examine the realities that were constructed by the participants in this study a holistic view of the impact of values within a specific sport organization were provided. The purpose of this case study was to examine organizational and employee values to understand the effects of values and value congruence on employee behaviours within the context of a large Canadian sport organization. A mUltiple methods case study approach was adopted in order to fully serve the purpose and provide a comprehensive view of the organization being examined. Document analysis, observations, surveys, as well as semi-structured interviews were conducted. The process allowed for triangulation and confirmability of the findings. Each method functioned to create an overarching understanding of the values and value congruence within this organization. The analysis of the findings was divided into qualitative and quantitative sections. The qualitative documents were analyzed twice, once manually by the researcher and once via AtIas.ti Version 4 (1998). The a priori and emergent coding that took place was based on triangulating the findings and uncovering common themes throughout the data. The Rokeach Value Survey (1973) that was incorporated into the survey design of the study was analyzed using descriptive statistics, as well as Mann-Whitney U, and Kruskal Wallis formulas. These were deemed appropriate for analysis given the non-parametric nature of the survey instrument (Kinnear & Gray, 2004). The quantitative survey served to help define the values and value congruence that was then holistically examined through the qualitative interviews, document analyses, and observations. The results of the study indicated incongruent value levels between employees and those stated or perceived as the organization's values. Each finding demonstrated that varying levels of congruence may have diverse affects on individual behaviours. These behaviours range from production levels to interactions with fellow employees to turnover. In addition to the findings pertaining to the research questions, a number of other key issues were uncovered regarding departmentalization, communication, and board relations. Each has contributed to a greater understanding of the organization and has created direction for further research within this area of study.

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Thèse numérisée par la Division de la gestion de documents et des archives de l'Université de Montréal

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Thèse numérisée par la Division de la gestion de documents et des archives de l'Université de Montréal

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Le succès de carrière a fait l’objet d’une multitude d’études et deux formes de succès ont été identifiées; le succès subjectif et le succès objectif de carrière. Dans le cadre de notre recherche, nous nous sommes intéressés au succès subjectif de carrière compte tenu de son association confirmée avec le bien-être psychologique, la qualité de la vie au travail (Nabi, 2003; Peluchette, 1993), la motivation intrinsèque, la confiance en soi (Abele et Spurk, 2009b) et l’engagement envers l’organisation (Hennequin, 2009a). En outre, selon diverses études (Arthur, Khapova et Wilderom, 2005; El Akremi, Guerrero et Neveu, 2006), le succès de carrière a tendance à être examiné plus sur la base des critères objectifs (salaire et promotions) que des critères subjectifs (la perception de l’individu). Par ailleurs, il y a eu une méta-analyse, élaborée par Ng, Eby, Sorensen et Feldman (2005) qui a examiné les déterminants du succès de carrière, à la lumière de deux perspectives théoriques développées par Turner (1960); soit la perspective de la mobilité par concours « contest mobility » et la perspective de la mobilité sponsorisée « sponsored mobility ». Ces auteurs ont révélé que les recherches sur le succès de carrière ont une portée limitée; « there is only a limited range of variables being examined as predictor of career success » (p. 396); d’où la nécessité d’examiner d’autres déterminants de succès de carrière, en les associant aux deux perspectives théoriques développées par Turner (1960). La présente recherche s’inscrit également dans la lignée des études qui ont pour but d’analyser les déterminants du succès de carrière. Toutefois, elle traite des liens entre le succès subjectif de carrière, les possibilités de mobilité externe et la congruence personne-organisation. Sur la base des recommandations de Ng, Eby, Sorensen et Feldman (2005), nous avons associé la congruence personne-organisation au modèle de la mobilité sponsorisé et les possibilités de mobilité externe au modèle de la mobilité par concours. Notre étude est de type explicatif, compte tenu du fait qu’elle tente de vérifier les liens entre le succès subjectif de carrière, les possibilités de mobilité externe et la congruence personne-organisation. À cet effet, nous avons eu recours à des données qui ont été colligées auprès de professionnels des ressources humaines, membre de l’ordre des conseillers en ressources humaines et en relations industrielles (Saba et Dufour, 2005) afin de pouvoir tester empiriquement les liens que nous anticipions entre notre variable dépendante (succès subjectif de carrière) et nos variables indépendantes (congruence personne-organisation et possibilités de mobilité externe) en tenant compte à la fois de notre variable médiatrice, à savoir le sponsorat organisationnel qui intervient dans le lien entre la congruence personne-organisation, et de nos variables de contrôle, qui sont l’âge, le genre, le statut marital, la scolarité, l'ancienneté dans l'organisation et l'ancienneté sur le marché du travail. Par ailleurs, nous avons adopté une méthode quantitative et nous avons procédé à des analyses statistiques, afin de faire sortir les caractéristiques de la distribution des variables; à des analyses bivariées, afin d’analyser les relations (statistiques) entre notre variable dépendante (succès subjectif de carrière) et chacune de nos variables indépendantes (la congruence personne-organisation et les possibilités de mobilité externe) et à une régression multiple, afin de déterminer si des corrélations existent entre les différentes variables à l’étude, nous avons également effectué un test de médiation afin de vérifier le rôle médiateur du sponsorat organisationnel dans le lien entre la congruence personne-organisation et le succès subjectif de carrière. De façon générale, nos hypothèses de recherche on été confirmées. Les possibilités de mobilité externe et la congruence personne-organisation sont liées positivement au succès subjectif de carrière. De plus, nous avons identifié une médiation partielle du sponsorat organisationnel dans le lien entre la congruence personne-organisation et le succès subjectif de carrière.

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This study's purpose is to investigate the effects of self-congruence and functional congruence on tourists' destination choice. The present research contributes to the gap in the consumer behavior literature by examining the relationships among self-congruence, functional congruence, and destination choice. Based on a sample of 367 British residents, the three research hypotheses are tested using multinomial logistic regression analysis. The study results suggest that a tourist's destination choice is influenced strongly by functional congruence, but not by self-congruence. The article closes with theoretical and managerial implications as well as future research directions.

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In this study alpha and beta diversity patterns of five leaf litter arthropod groups (ants, predatory ants, oribatid mites, spiders and other arachnids) were described and compared in 39 sampling patches of a transformed landscape in southwestern Colombia, that represented five vegetation types: secondary forest, riparian forest, giant bamboo forest, pasture and sugarcane crop. It was also assessed whether some taxa could be used as diversity surrogates. A total of 6,765 individuals grouped in 290 morphospecies were collected. Species richness in all groups was lower in highly transformed vegetation types (pasture, sugarcane crop) than in native ones (forests). In contrast, there were no clear tendencies of beta diversity among vegetation types. Considering sampling patches, 0.1-42% of the variation in alpha diversity of one taxonomic group could be explained from the alpha diversity of another, and 0.2-33% of the variation of beta diversity of a given taxon was explained by that in other groups. Contrary to recent findings, we concluded that patterns of alpha diversity are more congruent than patterns of beta diversity. This fact could be attributed to a sampling effect that promotes congruence in alpha diversity and to a lack of a clear regional ecological gradient that could promote congruent patterns of beta diversity. We did not find evidence for an ideal diversity surrogate although diversity patterns of predatory ants had the greatest congruencies. These results support earlier multi-taxon evaluations in that conservation planning should not be based on only one leaf litter arthropod group.