Institution
Rhode Island College
Education•Providence, Rhode Island, United States•
About: Rhode Island College is a education organization based out in Providence, Rhode Island, United States. It is known for research contribution in the topics: Population & Social work. The organization has 829 authors who have published 1626 publications receiving 34784 citations. The organization is also known as: RIC & RI College.
Topics: Population, Social work, Health care, Poison control, Curriculum
Papers published on a yearly basis
Papers
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TL;DR: In this article, a revised Conflict Tactics Scales (the CTS2) is proposed to measure psychological and physical attacks on a partner in a marital, cohabiting, or dating relationship.
Abstract: This article describes a revised Conflict Tactics Scales (the CTS2) to measure psychological and physical attacks on a partner in a marital, cohabiting, or dating relationship; and also use of negotiation. The CTS2 has (a) additional items to enhance content validity and reliability; (b) revised wording to increase clarity and specificity; (c) better differentiation between minor and severe levels of each scale; (d) new scales to measure sexual coercion and physical injury; and (e) a new format to simplify administration and reduce response sets. Reliability ranges from .79 to .95. There is preliminary evidence of construct validity.
6,142 citations
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TL;DR: Morphometry of epidermal pavement cells revealed a direct proportionality between nuclear DNA level and cell size, and a consideration of the development process suggests that the cells of highest ploidy level are developmentally oldest; consequently, the developmental pattern of epidersmal tissues can be read from the ploidsy pattern of the cells.
Abstract: Relative quantities of DNA in individual nuclei of stem and leaf epidermal cells of Arabidopsis were measured microspectrofluorometrically using epidermal peels. The relative ploidy level in each nucleus was assessed by comparison to root tip mitotic nuclei. A clear pattern of regular endopolyploidy is evident in epidermal cells. Guard cell nuclei contain levels of DNA comparable to dividing root cells, the 2C level (i.e., one unreplicated copy of the nuclear DNA). Leaf trichome nuclei had elevated ploidy levels of 4C, 8C, 16C, 32C, and 64C, and their cytology suggested that the polyploidy represents a form of polyteny. The nuclei of epidermal pavement cells were 2C, 4C, and 8C in stem epidermis, and 2C, 4C, 8C, and 16C in leaf epidermis. Morphometry of epidermal pavement cells revealed a direct proportionality between nuclear DNA level and cell size. A consideration of the development process suggests that the cells of highest ploidy level are developmentally oldest; consequently, the developmental pattern of epidermal tissues can be read from the ploidy pattern of the cells. This observation is relevant to theories of stomate spacing and offers opportunities for genetic analysis of the endopolyploidy/polyteny phenomenon.
580 citations
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TL;DR: In this paper, the authors build on recent social disorganization research, estimating models of the relationships between disorder, burglary, cohesion, and fear of crime using a sample of neighborhoods from three waves of the British Crime Survey.
Abstract: In this study, we build on recent social disorganization research, estimating models of the relationships between disorder, burglary, cohesion, and fear of crime using a sample of neighborhoods from three waves of the British Crime Survey. The results indicate that disorder has an indirect effect on burglary through fear and neighborhood cohesion. Although cohesion reduces disorder, nonrecursive models show that disorder also reduces cohesion. Part of the effect of disorder on cohesion is mediated by fear. Similar results are obtained in nonrecursive burglary models. Together, the results suggest a feedback loop in which decreases in neighborhood cohesion increase crime and disorder, increasing fear, in turn, further decreasing cohesion.
459 citations
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TL;DR: When carefully planned and executed, this sampling design offers transcultural nurse researchers a reasonable method for accessing and studying special populations that are particularly hard-to-reach.
Abstract: Nursing research often requires inquiry into sensitive topics that involve hidden or hard- to reach populations. However, identifying and sampling these populations for research purposes is often fraught with difficulties. Barriers include society's lack of tolerance of diverse groups, social stigma, concern for issues of confidentiality, and fear of exposure because of possible threats to security. Chain referral sampling techniques are proposed to minimize bias while maintaining privacy and confidentiality. Techniques of chain referral sampling are detailed for use in researching sensitive topics and hidden populations. When carefully planned and executed, this sampling design offers transcultural nurse researchers a reasonable method for accessing and studying special populations that are particularly hard-to-reach.
458 citations
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University of Technology, Sydney1, James Madison University2, Metropolitan State University3, Staffordshire University4, University of Auckland5, Aarhus University6, University of Connecticut7, Umeå University8, Rhode Island College9, Helsinki University of Technology10, University of San Diego11, Aberystwyth University12
TL;DR: A study by a ITiCSE 2001 working group established that many students do not know how to program at the conclusion of their introductory courses, and studied the alternative explanation, suggesting that such students have a fragile grasp of skills that are a prerequisite for problem-solving.
Abstract: A study by a ITiCSE 2001 working group ("the McCracken Group") established that many students do not know how to program at the conclusion of their introductory courses. A popular explanation for this incapacity is that the students lack the ability to problem-solve. That is, they lack the ability to take a problem description, decompose it into sub-problems and implement them, then assemble the pieces into a complete solution. An alternative explanation is that many students have a fragile grasp of both basic programming principles and the ability to systematically carry out routine programming tasks, such as tracing (or "desk checking") through code. This ITiCSE 2004 working group studied the alternative explanation, by testing students from seven countries, in two ways. First, students were tested on their ability to predict the outcome of executing a short piece of code. Second, students were tested on their ability, when given the desired function of short piece of near-complete code, to select the correct completion of the code from a small set of possibilities. Many students were weak at these tasks, especially the latter task, suggesting that such students have a fragile grasp of skills that are a prerequisite for problem-solving.
456 citations
Authors
Showing all 839 results
Name | H-index | Papers | Citations |
---|---|---|---|
Murray A. Straus | 89 | 241 | 45238 |
Josiah D. Rich | 53 | 356 | 10242 |
David M. Parichy | 47 | 103 | 7279 |
Annette W. Coleman | 43 | 96 | 7359 |
Colleen A. Redding | 42 | 140 | 10392 |
William C. Engeland | 36 | 106 | 4380 |
Hanoch Livneh | 35 | 136 | 4647 |
Rodney K. Goodyear | 32 | 123 | 5508 |
Frederic G. Reamer | 27 | 109 | 2670 |
Kate Sanders | 26 | 64 | 2105 |
David B. Sugarman | 26 | 38 | 9833 |
Thomas O'Hare | 25 | 77 | 1862 |
M. Brinton Lykes | 24 | 81 | 1970 |
Thomas E. Malloy | 24 | 50 | 3028 |
Mary C. Sullivan | 23 | 60 | 1696 |