7,905 research outputs found
Double-standards in reporting of risk and responsibility for sexual health: a qualitative content analysis of negatively toned UK newsprint articles
Background:
The need to challenge messages that reinforce harmful negative discourses around sexual risk and responsibility is a priority in improving sexual health. The mass media are an important source of information regularly alerting, updating and influencing public opinions and the way in which sexual health issues are framed may play a crucial role in shaping expectations of who is responsible for sexual health risks and healthy sexual practices.
Methods:
We conducted an in-depth, qualitative analysis of 85 negatively toned newspaper articles reporting on sexual health topics to examine how risk and responsibility have been framed within these in relation to gender. Articles published in 2010 in seven UK and three Scottish national newspapers were included. A latent content analysis approach was taken, focusing on interpreting the underlying meaning of text.
Results:
A key theme in the articles was men being framed as a risk to women's sexual health, whilst it was part of a women's role to "resist" men's advances. Such discourses tended to portray a power imbalance in sexual relationships between women and men. A number of articles argued that it was women who needed to take more responsibility for sexual health. Articles repeatedly suggested that women and teenage girls in particular, lacked the skills and confidence to negotiate safer sex and sex education programmes were often presented as having failed. Men were frequently portrayed as being more promiscuous and engaging in more risky sexual health behaviours than women, yet just one article drew attention to the lack of focus on male responsibility for sexual health. Gay men were used as a bench mark against which rates were measured and framed as being a risk and at risk
Conclusions:
The framing of men as a risk to women, whilst women are presented at the same time as responsible for patrolling sexual encounters, organising contraception and preventing sexual ill health reinforces gender stereotypes and undermines efforts to promote a collective responsibility for sexual health. This has implications for sexual ill health prevention and could continue to reinforce a negative culture around sex, relationships and sexual health in the UK
An analogue of Ryser's Theorem for partial Sudoku squares
In 1956 Ryser gave a necessary and sufficient condition for a partial latin
rectangle to be completable to a latin square. In 1990 Hilton and Johnson
showed that Ryser's condition could be reformulated in terms of Hall's
Condition for partial latin squares. Thus Ryser's Theorem can be interpreted as
saying that any partial latin rectangle can be completed if and only if
satisfies Hall's Condition for partial latin squares.
We define Hall's Condition for partial Sudoku squares and show that Hall's
Condition for partial Sudoku squares gives a criterion for the completion of
partial Sudoku rectangles that is both necessary and sufficient. In the
particular case where , , , the result is especially simple, as
we show that any partial -Sudoku rectangle can be completed
(no further condition being necessary).Comment: 19 pages, 10 figure
Mass and density of B-type asteroid (702) Alauda
Observations with the adaptive optics system on the Very Large Telescope
reveal that outer main belt asteroid (702) Alauda has a small satellite with
primary to secondary diameter ratio of 56. The secondary revolves around
the primary in 4.9143 0.007 days at a distance of 1227 24 km,
yielding a total system mass of (6.057 0.36) 10 kg.
Combined with an IRAS size measurement, our data yield a bulk density for this
B-type asteroid of 1570 500 kg~m.Comment: In press, ApJ 2011. 6 pages, 4 figure
With budget control, what non-essentials can be eliminated from present industrial accounting?
Accounting, either as a profession or as a part of a concern\u27s employed organization, has an opportunity, already arrived, to merit real recognition as a positive factor in business control and management; in fact, the new order of things has made it necessary for other departments to ask accounting to meet the issue which in turn compels accounting to look beyond the ordinary 1 plus 1 equals 2, or whether an amount should be listed under liabilities or deducted from some asset item. Accounting must get out of the confinement of mere bookkeeping, see the sunrise of a new day which requires an intimate knowledge of the plans of all other departments and then step in and help those departments solve their difficulties. Management, sales, purchasing, production and all others are eager and willing to have such assistance; if accounting fails to meet the issue, then such centralized control must be conceded as ineffective and must then be turned over to each department to build its own records, which would be lamentable
On finite abelian groups realizable as Mislin genera
We study the realizability of finite abelian groups as Mislin genera of finitely generated nilpotent groups with finite commutator subgroup. In particular, we give criteria to decide whether a finite abelian group is realizable as the Mislin genus of a direct product of nilpotent groups of a certain specified type. In the case of a positive answer, we also give an effective way of realizing that abelian group as a genus. Further, we obtain some non-realizability results
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