Person-Organization Congruence and the Maintenance of Group-Based Social Hierarchy: A Social Dominance Perspective

Using vocational choice theory and social dominance theory as guiding frameworks, this paper examines the interrelationships between the types of social institutions that a person occupies, on the one hand, and the sociopolitical attitudes and behavioral predispositions that a person displays, on the other. Beginning with Holland (1959, 1966), numerous researchers have documented the fact that people’s work-related values tend to match the values of their work environments. Researchers have also found, as we might expect, that this value match yields superior job performance and greater employee satisfaction. Social dominance theory has proposed an important expansion of this research: people’s sociopolitical attitudes (e.g. anti-egalitarianism) should also be compatible, or congruent, with their institutional environments (e.g. schools, workplaces). A growing body of research supports this claim. Specifically, recent research has shown that hierarchy-enhancing (HE) organizations (e.g. police forces) tend to be occupied by those with anti-egalitarian beliefs, while hierarchy-attenuating (HA) organizations (e.g. civil liberties organizations) tend to be occupied by those with relatively democratic beliefs. This research has also provided evidence for five (non-mutually exclusive) processes underlying this institutional assortment: self-selection, institutional selection, institutional socialization, differential reward, and differential attrition. This paper reviews the literature bearing on each of these processes, and suggests key paths for future research

Vladimir's Choice and the Distribution of Social Resources

`Vladimir's choice' refers to the tendency for people to favor the ingroup relative to the outgroup—even when doing so requires that people sacrifice ingroup profits in absolute terms. We investigated correlates of this tendency by asking a sample of White undergraduates to complete an allocation task using a resource allocation matrix. While there was a slight tendency for Vladimir's choice to increase with increasing levels of ethnic identification, this tendency disappeared when other factors were considered. Consistent with realistic group conflict theory and social dominance theory, the tendency to make Vladimir's choice increased with increasing levels of perceived intergroup competition and social dominance orientation

Prospectus, January 27, 1982

ENROLLMENT INCREASES BY 7 PERCENT; News In Brief; Stugo president departs after vote on questionable issue; Two programs accredited; Before you vote…: Amendment is explained; StuGo needs student help; PC Counseling Center offers 6 new seminars; Join StuGo; PC Happenings: Workshop develops interest, Sign up for insurance, Ski Club enjoys trip, Balinese art displayed; Thunderbird pilots killed during practice; \u27Intercom\u27: pleasing results; All seals not created equal; Illinois to receive funding; Select proper microwave cookware; Overseas learning offers knowledge and fun; Cold weather doesn\u27t stop fun; Classifieds; \u27Great White North\u27: Canadian comic couple; Nothing too big for tiny star; \u27Images\u27: chance for publication; Center needs volunteers; Tickets reserved; New group leads the future of music; This week\u27s happenings: Clubs offer local talent; Book carries detective story into new science fiction area; Stray Cats lead revival of rockabilly music; Ice Capades skater sets example for Blacks; Program gives chance to travel in Spainhttps://spark.parkland.edu/prospectus_1982/1031/thumbnail.jp

Economic Gains to Fish Farmers Resulting from Research Conducted under the Aquaculture Collaborative Research Support Program

The Aquaculture Collaborative Research Support Program (ACRSP) has been actively engaged in aquaculture research, training, and outreach activities in more than 24 countries in Africa, Asia, and the Americas since its inception in 1982. These efforts, made successful through close collaboration between researchers and educators at US and Host Country institutions, have resulted in many new management strategies that can be put into practice by fish farmers, both in the countries directly participating in the program and in neighboring countries regionally. Most of these new strategies have significant economic implications, resulting mostly from reductions in the costs of pond inputs, more efficient management of ponds, or a combination of the two. Three examples of improved management strategies that have come out of the ACRSP effort are highlighted in this poster. These include new pond fertilization strategies developed in several of the participating host countries, innovative cost-cutting approaches to fish feeding, and the use of in-pond cages to more efficiently utilize pond space. These practices will be briefly described, with particular focus on how and to what extent they contribute to more efficient production and/or increased income for fish farmers

Is Hip Abduction Strength Asymmetry Present in Female Runners in the Early Stages of Patellofemoral Pain Syndrome?

BACKGROUND: The current literature indicates that hip abduction weakness in female patients is associated with ipsilateral patellofemoral pain syndrome (PFPS) as part of the weaker hip abductor complex. Thus, it has been suggested that clinicians should consider screening female athletes for hip strength asymmetry to identify those at risk of developing PFPS to prevent the condition. However, no study to date has demonstrated that hip strength asymmetry exists in the early stages of PFPS. PURPOSE: To determine whether hip abduction strength asymmetry exists in female runners with early unilateral PFPS, defined as symptoms of PFPS not significant enough to cause patients to seek medical attention or prevent them from running at least 10 miles per week. STUDY DESIGN: Controlled laboratory study. METHODS: This study consisted of 21 female runners (mean age, 30.5 years; range, 18-45 years) with early unilateral PFPS, who had not yet sought medical care and who were able to run at least 10 miles per week, and 36 healthy controls comparably balanced for age, height, weight, and weekly running mileage (mean, 18.5 mi/wk). Study volunteers were recruited using flyers and from various local running events in the metropolitan area. Bilateral hip abduction strength in both a neutral and extended hip position was measured using a handheld dynamometer in each participant by an examiner blinded to group assignment. RESULTS: Patients with early unilateral PFPS demonstrated no significant side-to-side difference in hip abduction strength, according to the Hip Strength Asymmetry Index, in both a neutral (mean, 83.5 ± 10.2; P = .2272) and extended hip position (mean, 96.3 ± 21.9; P = .6671) compared with controls (mean, 87.0 ± 8.3 [P = .2272] and 96.6 ± 16.2 [P = .6671], respectively). Hip abduction strength of the affected limb in patients with early unilateral PFPS (mean, 9.9 ± 2.2; P = .0305) was significantly stronger than that of the weaker limb of control participants (mean, 8.9 ± 1.4; P = .0305) when testing strength in a neutral hip position; however, no significant difference was found when testing the hip in an extended position (mean, 7.0 ± 1.4 [P = .1406] and 6.6 ± 1.5 [P =.1406], respectively). CONCLUSION: The study data show that early stages of unilateral PFPS in female runners is not associated with hip abduction strength asymmetry and that hip abduction strength tested in neutral is significantly greater in the affected limb in the early stages of PFPS compared with the unaffected limb. However, when tested in extension, no difference exists. Further studies investigating the early stages of PFPS are warranted. CLINICAL RELEVANCE: Unlike patients with PFPS seeking medical care, early PFPS does not appear to be significantly associated with hip abduction strength asymmetry

Prospectus, February 4, 1981

12 RUNNING FOR POSITIONS IN STU GO.; Severns speaks to Community News Class; Sign up for student insurance; $1.50 a gallon? Ouch!: Instructiors discuss oil de-regulation; Everything you always wanted to know about participating in class!; Did you know that?; The Ice Capades \u27celebrates\u27 at the Hall Feb. 10-15; Muddy Waters: Is he the father of Rock n\u27 Roll?; Media 1000$ catches Parkland\u27s eyes!; Ramblin\u27...; Classifieds; Homer has big celebration for their hero: Paul Lewis; 11 Amendments to Stugo Constitution; 250 enrolled in Learning Lab.; It\u27s Susan B. Anthony\u27s b-day!; 42 donated at the Blood Drive; Images getting ready to hit the presses.; Women\u27s team boosts record to 19-1; Cobras beat arch-rival Lake Land; Dunson slam takes game into overtime: Cobras upset No. 1 Kankakee in double OT; Women beat Cavaliers; Softball practice begins Feb. 9; Geoff Ray wins FF competition; Fast Freddy Contest; Collins, the perfect leaderhttps://spark.parkland.edu/prospectus_1981/1028/thumbnail.jp

Effect of early tranexamic acid administration on mortality, hysterectomy, and other morbidities in women with post-partum haemorrhage (WOMAN): an international, randomised, double-blind, placebo-controlled trial

Background Post-partum haemorrhage is the leading cause of maternal death worldwide. Early administration of tranexamic acid reduces deaths due to bleeding in trauma patients. We aimed to assess the effects of early administration of tranexamic acid on death, hysterectomy, and other relevant outcomes in women with post-partum haemorrhage. Methods In this randomised, double-blind, placebo-controlled trial, we recruited women aged 16 years and older with a clinical diagnosis of post-partum haemorrhage after a vaginal birth or caesarean section from 193 hospitals in 21 countries. We randomly assigned women to receive either 1 g intravenous tranexamic acid or matching placebo in addition to usual care. If bleeding continued after 30 min, or stopped and restarted within 24 h of the first dose, a second dose of 1 g of tranexamic acid or placebo could be given. Patients were assigned by selection of a numbered treatment pack from a box containing eight numbered packs that were identical apart from the pack number. Participants, care givers, and those assessing outcomes were masked to allocation. We originally planned to enrol 15 000 women with a composite primary endpoint of death from all-causes or hysterectomy within 42 days of giving birth. However, during the trial it became apparent that the decision to conduct a hysterectomy was often made at the same time as randomisation. Although tranexamic acid could influence the risk of death in these cases, it could not affect the risk of hysterectomy. We therefore increased the sample size from 15 000 to 20 000 women in order to estimate the effect of tranexamic acid on the risk of death from post-partum haemorrhage. All analyses were done on an intention-to-treat basis. This trial is registered with ISRCTN76912190 (Dec 8, 2008); ClinicalTrials.gov, number NCT00872469; and PACTR201007000192283. Findings Between March, 2010, and April, 2016, 20 060 women were enrolled and randomly assigned to receive tranexamic acid (n=10 051) or placebo (n=10 009), of whom 10 036 and 9985, respectively, were included in the analysis. Death due to bleeding was significantly reduced in women given tranexamic acid (155 [1·5%] of 10 036 patients vs 191 [1·9%] of 9985 in the placebo group, risk ratio [RR] 0·81, 95% CI 0·65–1·00; p=0·045), especially in women given treatment within 3 h of giving birth (89 [1·2%] in the tranexamic acid group vs 127 [1·7%] in the placebo group, RR 0·69, 95% CI 0·52–0·91; p=0·008). All other causes of death did not differ significantly by group. Hysterectomy was not reduced with tranexamic acid (358 [3·6%] patients in the tranexamic acid group vs 351 [3·5%] in the placebo group, RR 1·02, 95% CI 0·88–1·07; p=0·84). The composite primary endpoint of death from all causes or hysterectomy was not reduced with tranexamic acid (534 [5·3%] deaths or hysterectomies in the tranexamic acid group vs 546 [5·5%] in the placebo group, RR 0·97, 95% CI 0·87-1·09; p=0·65). Adverse events (including thromboembolic events) did not differ significantly in the tranexamic acid versus placebo group. Interpretation Tranexamic acid reduces death due to bleeding in women with post-partum haemorrhage with no adverse effects. When used as a treatment for postpartum haemorrhage, tranexamic acid should be given as soon as possible after bleeding onset. Funding London School of Hygiene & Tropical Medicine, Pfizer, UK Department of Health, Wellcome Trust, and Bill & Melinda Gates Foundation

Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study

Background: The impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on postoperative recovery needs to be understood to inform clinical decision making during and after the COVID-19 pandemic. This study reports 30-day mortality and pulmonary complication rates in patients with perioperative SARS-CoV-2 infection. Methods: This international, multicentre, cohort study at 235 hospitals in 24 countries included all patients undergoing surgery who had SARS-CoV-2 infection confirmed within 7 days before or 30 days after surgery. The primary outcome measure was 30-day postoperative mortality and was assessed in all enrolled patients. The main secondary outcome measure was pulmonary complications, defined as pneumonia, acute respiratory distress syndrome, or unexpected postoperative ventilation. Findings: This analysis includes 1128 patients who had surgery between Jan 1 and March 31, 2020, of whom 835 (74·0%) had emergency surgery and 280 (24·8%) had elective surgery. SARS-CoV-2 infection was confirmed preoperatively in 294 (26·1%) patients. 30-day mortality was 23·8% (268 of 1128). Pulmonary complications occurred in 577 (51·2%) of 1128 patients; 30-day mortality in these patients was 38·0% (219 of 577), accounting for 81·7% (219 of 268) of all deaths. In adjusted analyses, 30-day mortality was associated with male sex (odds ratio 1·75 [95% CI 1·28–2·40], p\textless0·0001), age 70 years or older versus younger than 70 years (2·30 [1·65–3·22], p\textless0·0001), American Society of Anesthesiologists grades 3–5 versus grades 1–2 (2·35 [1·57–3·53], p\textless0·0001), malignant versus benign or obstetric diagnosis (1·55 [1·01–2·39], p=0·046), emergency versus elective surgery (1·67 [1·06–2·63], p=0·026), and major versus minor surgery (1·52 [1·01–2·31], p=0·047). Interpretation: Postoperative pulmonary complications occur in half of patients with perioperative SARS-CoV-2 infection and are associated with high mortality. Thresholds for surgery during the COVID-19 pandemic should be higher than during normal practice, particularly in men aged 70 years and older. Consideration should be given for postponing non-urgent procedures and promoting non-operative treatment to delay or avoid the need for surgery. Funding: National Institute for Health Research (NIHR), Association of Coloproctology of Great Britain and Ireland, Bowel and Cancer Research, Bowel Disease Research Foundation, Association of Upper Gastrointestinal Surgeons, British Association of Surgical Oncology, British Gynaecological Cancer Society, European Society of Coloproctology, NIHR Academy, Sarcoma UK, Vascular Society for Great Britain and Ireland, and Yorkshire Cancer Research