Temat: path analysis - Prolib Integro

Skocz do pozycji: 1.

Tytuł:: The Authenticity of Perception of the Visitors to the Archaeological Festival at Biskupin
Autorzy:: Nowacki, Marek
Wydawca:: Vysoká škola obchodní v Praze
Opis:: Marek Nowacki
The article concerns the importance of the authenticity for the satisfaction of tourists visiting tourist attractions. The study was conducted among visitors to the 15th Archaeological Festival at Biskupin (N = 400). Three types of authenticity were distinguished: the objectivist, constructivist and the existential one, as well as their impact on the quality of experience, satisfaction and behavioural intentions of people visiting the festival were studied. The path analysis results show that satisfaction is directly influenced by existential authenticity, while the strongest relation with the quality of experience has the objectivist authenticity. Furthermore, the perception of all three types of authenticity has a significant influence on behavioural intentions of tourists in relation to the attractions. This impact, depending on the type of authenticity has a different course: the objectivist and constructivist authenticity influences the intentions directly, while the existential authenticity has an impact also through the influence on the quality of experience and satisfaction.
Dostawca treści:: Repozytorium Centrum Otwartej Nauki

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Skocz do pozycji: 2.

Tytuł:: Exploring the role of socio-economic and built environment driving factors in shaping the commuting modal share: a path-analysis-based approach
Autorzy:: Boukarta, Soufiane
Berezowska-Azzag, Ewa
Tematy:: commuting
questionnaire
sensitivity analysis
path analysis
Djelfa (Algeria); Pokaż więcej
Wydawca:: Uniwersytet im. Adama Mickiewicza w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/1050982.pdf Link otwiera się w nowym oknie
Opis:: This paper explores the role of the built environment and socio-economic drivers in shaping the modal share of commuting. For this, we have identified through our literature review 67 potential variables categorised into two groups; the built environment and the households’ socio-economic characteristics. We have considered the city of Djelfa as a case study and used the questionnaire as a data collection tool. The questionnaire processing of the 700 questionnaires provided to the households allowed us to select 184 questionnaires for our analysis. The sensitivity analysis protocol is designed for two stages; (i) an exploratory stage, conducted by principal component analysis and bivariate correlation analysis; (ii) and a confirmatory stage conducted by a path analysis. The first step allowed us to hypothesise several causal pathways that could explain, directly or indirectly, the modal share of commuting. The results of the path analysis show that the modal shares of walking, private car and public transit are controlled by 13, 16 and 12 explanatory variables, respectively. Overall, the socio-economic characteristics of households discourage walking and transit use, and encourage private car commuting. On the other hand, the variables identified in this paper related to the built environment discourage walking, but encourage the use of public transit rather than private cars for commuting.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Odziedziczalność i współzależność cech rolniczych kukurydzy
Heritability and relationships between maize agricultural traits
Autorzy:: Wójcik, Krzysztof
Kuriata, Rafał
Lewandowska, Sylwia
Tematy:: analiza ścieżek
kukurydza
odziedziczalność
heritability
maize
path analysis; Pokaż więcej
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Powiązania:: https://bibliotekanauki.pl/articles/2198307.pdf Link otwiera się w nowym oknie
Opis:: Materiał badawczy stanowiło 28 linii wsobnych kukurydzy. Doświadczenie polowe założono metodą losowanych bloków w trzech powtórzeniach w roku 2009 i 2010. Na podstawie analizy wariancji oszacowano odziedziczalność w szerokim sensie (h2), a także genotypowy współczynnik zmienności (GCV). Ponadto obliczono współczynniki korelacji oraz wykonano analizę ścieżek Wrighta. Współczynnik odziedziczalności wahał się w przedziale od 0,58 dla grubości kolby i wysokości roślin do 0,76 dla liczby dni od siewu do pylenia. Najwyższe wartości GCV przyjmował dla wysokości zawieszenia pierwszej kolby, liczby rzędów ziaren oraz masy ziarna z kolby. Analiza ścieżek wykazała, że największy wpływ bezpośredni i pośredni na masę ziarna z kolby mają długość i grubość kolby, natomiast w mniejszym stopniu liczba dni do pylenia.
Twenty eight inbred lines were investigated in the field experiment. The experiment was arranged in randomized complete block design with three replication in two vegetative seasons 2009 and 2010. Heritability in broad sense and genotypic coefficient of variation (GCV) were calculated based on analysis of variance. Wright’s path analysis was made and coefficients of correlation were calculated. Days until shedding had relatively high heritability (0.76), whereas moderate values were obtained for ear diameter and ear height. The greatest values of GCV were obtained in case of ear height, ear rows number and ear grain weight. Path analysis revealed that ear length and diameter had directly and indirectly the most significant influence on ear grain yield.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 4.

Tytuł:: The relationship between self-esteem and aggressive behavior : exploring the mediating role of loneliness and sympathy for violent radicalization
Autorzy:: Michel, Małgorzata
Opozda-Suder, Sylwia
Łopatkiewicz, Agata
Opis:: Objective : this study aimed to address the gap in knowledge by investigating a comprehensive model that simultaneously examines the direct effects of self-esteem on aggression and the indirect effects mediated by loneliness and sympathy for violent radicalization. In this way, we seek to provide a deeper understanding of how these socioemotional and ideological factors are collectively related to aggressive behavior among young people. Method: Data were collected from 767 university students (M = 21.14, SD = 1.90) using an online survey containing self-report scales on self-esteem, loneliness, violent radicalization, and aggressive behavior. The main analyses were conducted using path analysis with a maximum likelihood estimator. Results : the results indicate that the direct effect of self-esteem on aggressive behavior was nonsignificant. Aggression was directly related to loneliness and sympathy for violent radicalization, with loneliness showing the strongest association. Simultaneously, path analysis confirmed two indirect effects from self-esteem to aggressive behavior, one via loneliness and the other via radicalization. Additionally, a sequential pathway emerged, showing that self-esteem influences aggressive behavior through loneliness and then radicalization. Conclusions : the findings demonstrate that self-esteem indirectly influences aggressive behavior through its connections with loneliness and sympathy for violent radicalization, without a direct effect on aggression. These results underscore the importance of addressing loneliness and the need to mitigate the influence of loneliness and radical ideologies in interventions targeting aggressive behavior, with a focus on promoting inclusive environments that foster social belonging. Public Significance Statement: This study highlights that low self-esteem in young adults can lead to loneliness, which may foster aggressive behavior and increase susceptibility to radical ideologies that justify aggression. These findings point to the importance of addressing loneliness and the influence of radical ideologies in programs aimed at reducing aggression.
Dostawca treści:: Repozytorium Uniwersytetu Jagiellońskiego

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Skocz do pozycji: 5.

Tytuł:: The influence of built environment and socio-economic factors on commuting energy demand. A path analysis-based approach
Autorzy:: Boukarta, Soufiane
Berezowska-Azzag, Ewa
Tematy:: Djelfa (Algeria)
energy consumption
path analysis
sensitivity analysis
commuting; Pokaż więcej
Wydawca:: Uniwersytet im. Adama Mickiewicza w Poznaniu
Powiązania:: https://bibliotekanauki.pl/articles/15805631.pdf Link otwiera się w nowym oknie
Opis:: Transport is the second energy consumer sector after housing in Algeria. In this article, we explore the ener- gy implication of commuting by considering a panel of socio-economic (SE) and built environment (BE) driving factors. The method is based on four steps: (i) The first step is to identify the main and potential drivers from the literature review and to propose a model that summarises the main assumptions that could explain the volume of commuting and the resulting energy consumption. (ii) In the second step, we designed and distributed 700 questionnaires in the municipality of Djelfa and retained 184 valid questionnaires in the final study sample. (iii) In the third step, we developed a method adapted to urban areas to quantify energy consumption as a function of the distance travelled, the type and density of occupation by means of transport and the type of fuel. (iv) The fourth step is to check the fit of the hypothetical model with a path analysis-based approach. The model developed identifies 15 factors, of which five have a direct impact and 10 have an indirect impact on the energy consumption of commuting. The model shows that building density and the age of the respondent can reduce the energy consumption of commuting by up to −15% and −12% respectively; whereas the number of cars by housing and the round-trip frequency could increase the energy consumption up to 38% and 27% respectively. Our results suggest a structuring role of the socio-economic characteristics of households in explaining the energy consumption of commuting.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 6.

Tytuł:: Recognition and determination of related traits importance with seed yield in chickpea (Cicer aietinum)
Autorzy:: Ghorbani, Tayebeh
Cheghamirza, Kianoosh
Bardideh, Kosar
Shoar, Parastoo Basiri
Tematy:: chickpea
factor analysis and cluster analysis
path analysis
yield
yield components; Pokaż więcej
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Powiązania:: https://bibliotekanauki.pl/articles/2199728.pdf Link otwiera się w nowym oknie
Opis:: To study the relationship between seed yield and its components 5 varieties and 18 different genotypes of Cicer arietinum were evaluated. This study was carried out under dryland farming during 2007 in research farm of Razi university. Path analysis showed that in the first level of yield, the highest direct effect was related to biological yield and the highest indirect effect was related to seed number per plant due to biological yield. In second level of yield due to the seed number per plant double seed pod number had the highest direct effect and the highest indirect effect was related to hundreds seed weight due to double the seed pod number. In second level of yield due to biological yield, the highest direct effect was related to high plant and the highest indirect effect was related to high plant due to second branch number. In the third level of yield due to a hundred seed weight, the highest direct effect was related to pod diameter and the highest indirect effect was related to pod length due to pod diameter. Factor analysis showed that 5 factors explained 81.65 percent of the variance. Cluster analysis based on ward method were arranged genotypes in 3 clusters.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 7.

Tytuł:: Unraveling key drivers for engineer creativity and meaningfulness of work: Bayesian network approach
Autorzy:: Wipulanusat, Warit
Panuwatwanich, Kriengsak
Stewart, Rodney A.
Parnphumeesup, Piya
Sunkpho, Jirapon
Tematy:: creativity
work meaningfulness
path analysis
Bayesian networks
engineers; Pokaż więcej
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Powiązania:: https://bibliotekanauki.pl/articles/407381.pdf Link otwiera się w nowym oknie
Opis:: This study builds on an existing structural model developed to examine the inﬂuence of leadership and organizational culture on innovation and satisfaction of engineers in Australian public sectors (APS). The objective of this study is to increase the understanding of innovation process with a focus on causal relationships among critical factors. To achieve this objective, the study develops an assessment approach to help predict creativity and work meaningfulness of engineers in the APS. Three quantitative analysis methods were sequentially conducted in this study including correlation analysis, path analysis, and Bayesian networks. A correlation analysis was conducted to pinpoint the strong association between key factors studied. Subsequently, path analysis was employed to identify critical pathways which were accordingly used as a structure to develop Bayesian networks. The ﬁndings of the study revealed practical strategies for promoting (1) transformational leadership and (2) innovative culture in public sector organizations since these two factors were found to be key drivers for individual creativity and work meaningfulness of their engineers. This integrated approach may be used as a decision support tool for managing the innovation process for engineers in the public sectors.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 8.

Tytuł:: Recognition and determination of related traits importance with seed yield in chickpea (Cicer aietinum)
Autorzy:: Ghorbani, Tayebeh
Cheghamirza, Kianoosh
Bardideh, Kosar
Shoar, Parastoo Basiri
Tematy:: chickpea
factor analysis and cluster analysis
path analysis
yield
yield components; Pokaż więcej
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Powiązania:: https://bibliotekanauki.pl/articles/55928269.pdf Link otwiera się w nowym oknie
Opis:: To study the relationship between seed yield and its components 5 varieties and 18 different genotypes of Cicer arietinum were evaluated. This study was carried out under dryland farming during 2007 in research farm of Razi university. Path analysis showed that in the first level of yield, the highest direct effect was related to biological yield and the highest indirect effect was related to seed number per plant due to biological yield. In second level of yield due to the seed number per plant double seed pod number had the highest direct effect and the highest indirect effect was related to hundreds seed weight due to double the seed pod number. In second level of yield due to biological yield, the highest direct effect was related to high plant and the highest indirect effect was related to high plant due to second branch number. In the third level of yield due to a hundred seed weight, the highest direct effect was related to pod diameter and the highest indirect effect was related to pod length due to pod diameter. Factor analysis showed that 5 factors explained 81.65 percent of the variance. Cluster analysis based on ward method were arranged genotypes in 3 clusters.
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 9.

Tytuł:: Inter-relationships between agronomic traits and fruit yield in scarlet eggplant (Solanum aethiopicum (L.) Gilo group).
Autorzy:: Ofori, K.
Blay, E.T.
Gamedoagbao, D.K.
Tematy:: African eggplants
garden egg
genotypic correlation
path analysis selection
Solanum aethiopicum; Pokaż więcej
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Powiązania:: https://bibliotekanauki.pl/articles/2199160.pdf Link otwiera się w nowym oknie
Opis:: Genotypic correlations and path–coefficients were determined for nine yield-related agronomic traits using 10 accessions of scarlet eggplant. There were significant (p < 0.05) differences among the 10 accessions for all traits and differences were largely due to genetic effects. There was no significant positive correlation of any trait with fruit yield, but number of days to flowering, plant height at flowering and number of days to fruit maturity were significantly (p < 0.05) and negatively correlated with fruit yield. Path-coefficient analyses showed that number of fruits per plant had the highest direct effect on fruit yield, followed by fruit diameter...
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 10.

Tytuł:: Inter-relationships between agronomic traits and fruit yield in scarlet eggplant (Solanum aethiopicum (L.) Gilo group).
Autorzy:: Ofori, K.
Blay, E.T.
Gamedoagbao, D.K.
Tematy:: African eggplants
garden egg
genotypic correlation
path analysis selection
Solanum aethiopicum; Pokaż więcej
Wydawca:: Instytut Hodowli i Aklimatyzacji Roślin
Powiązania:: https://bibliotekanauki.pl/articles/55928496.pdf Link otwiera się w nowym oknie
Opis:: Genotypic correlations and path–coefficients were determined for nine yield-related agronomic traits using 10 accessions of scarlet eggplant. There were significant (p < 0.05) differences among the 10 accessions for all traits and differences were largely due to genetic effects. There was no significant positive correlation of any trait with fruit yield, but number of days to flowering, plant height at flowering and number of days to fruit maturity were significantly (p < 0.05) and negatively correlated with fruit yield. Path-coefficient analyses showed that number of fruits per plant had the highest direct effect on fruit yield, followed by fruit diameter...
Dostawca treści:: Biblioteka Nauki

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