A Study of Ghiselli’s Hobo Syndrome
نویسنده
چکیده
This study attempts to clarify conceptual and operational inconsistencies in the literature around “Ghiselli’s hobo syndrome.” I propose that defining characteristics of hobo syndrome should include both the exhibition of frequent job movement behavior and positive attitudes about such behavior. This definition effectively differentiates the construct from other similar phenomena associated with frequent job movement (e.g., job/career mobility, protean careers). Using latent class cluster analysis of a diverse sample of 944 U.S. workers, it was empirically validated that a small number of individuals resembling the proposed characteristics of hobos did emerge as a distinct group (N = 42), providing person-centered evidence for the construct validity of hobo syndrome. The dispositional roots of hobo syndrome and work-related outcomes were also explored. It was found that individuals with high levels of openness to experience were likely to exhibit hobo syndrome, whereas impulsivity was not related to such tendency. Also, workers who were more likely to be categorized as hobos tended to report less positive views about their current jobs. Based on these findings, implications for research and practice are discussed.
منابع مشابه
Distribution of hobo transposable elements in natural populations of Drosophila melanogaster.
Forty-six strains derived from American and French natural populations of Drosophila melanogaster were tested for the presence and activity of hobo elements by using Southern blotting and a gonadal dysgenesis assay. The oldest available strains exhibited weak detectable hybridization to the hobo-element probe and revealed neither hobo-activity potential nor hobo-repression potential. In contras...
متن کاملDistribution of hobo transposable elements in the genus Drosophila.
This study describes the distribution of hobo-hybridizing sequences in the genus Drosophila. Southern blot analysis of 134 species revealed that hobo sequences are limited to the melanogaster and montium subgroups of the melanogaster-species group. Of the hobo-bearing species, only D. melanogaster and two of its sibling species, D. simulans and D. mauritiana, were found to contain potentially c...
متن کاملThe hobo transposable element excises and has related elements in tephritid species.
Function of the Drosophila melanogaster hobo transposon in tephritid species was tested in transient embryonic excision assays. Wild-type and mutant strains of Anastrepha suspensa, Bactrocera dorsalis, B. cucurbitae, Ceratitis capitata, and Toxotrypana curvicauda all supported hobo excision or deletion both in the presence and absence of co-injected hobo transposase, indicating a permissive sta...
متن کاملDistribution of the medically-implicated hobo spider (Araneae: Agelenidae) and a benign congener, Tegenaria duellica, in the United States and Canada.
The hobo spider, Tegenaria agrestis (Walckenaer), and the related Tegenaria duellica Simon are very similar European spiders that have become well established in the northwestern United States and British Columbia. The hobo spider is considered to be medically important; T. duellica is considered harmless but is often misidentified as the hobo spider. The current distribution of the hobo spider...
متن کاملThe hobo transposable element of Drosophila can be cross-mobilized in houseflies and excises like the Ac element of maize.
The hobo transposable element from Drosophila melanogaster was found to be capable of excision, resulting in donor sites unlike those reported for any other transposable element currently known in animals. These empty sites most closely resemble those left by the transposable elements Ac and Tam3 in Zea mays and Antirrhinum majus, respectively. Like Ac and Tam3, the hobo element was found to fu...
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