Women as home caregivers: gender portrayal in OTC drug commercials.

Concern has long been expressed over possible adverse effects of television advertising of over-the-counter (OTC) medicines. This study investigated a sample of prime time network television ads to determine how gender portrayals differed in drug and non-drug commercials. Findings indicated that women were significantly more likely than men to appear as characters in drug ads than in ads for other products, and that they are frequently portrayed in these commercials as experts on home medical care, often as mothers caring for ill children. This supports the hypothesis that drug advertisers take advantage of stereotypical images of women as home medical caregivers. It also raises the question of whether female consumers are being encouraged by these ads to overuse OTC medications as a way of gaining the family's love and respect.     

Muscle-power quality: does sex or race affect movement velocity in older adults?

To determine sex and race differences in muscle power per unit of muscle contraction, knee-extensor muscle power normalized for knee-extensor muscle volume was measured in 79 middle-aged and older adults (30 men and 49 women, age range 50-85 years). Results revealed that women displayed a 38% faster peak movement velocity than men and African Americans had a 14% lower peak movement velocity than Whites of a similar age when expressed per unit of involved muscle (p < .001). As expected, men exhibited greater knee-extensor strength and peak power per unit of muscle than women, but women had a faster knee- extension movement velocity per unit of muscle than men at the same relative strength level. Moreover, African Americans had greater knee-extensor muscle volume than Whites but exhibited lower knee-extensor strength and lower movement velocity per unit of muscle when tested at the same relative strength levels.     

Influence flows in the academy: Using affiliation networks to assess peer effects among researchers

Little is known about how influence flows in the academy, because of inherent difficulties in collecting data on large samples of friendship and advice-seeking networks over time. We propose taking advantage of the relative abundance of “affiliation network” data to assess aggregate patterns of how individual and dyadic characteristics channel influence among researchers. We formulate and test our approach using new data on 2034 faculty members at Stanford University over a 15-year period, analyzing different affiliations as potential influence channels for changes in grant productivity. Results indicate that research productivity is more malleable to ongoing interpersonal influence processes than suggested in prior research: a strong, salient tie to a colleague in an authority position is most likely to transmit influence, and most forms of influence are likely to spill over to behaviors outside those jointly produced by collaborators. However, the genders and institutional locations of ego-alter pairs significantly affect how influence flows.     

Syllable-final /s/ as an index of language,gender, and ethnicity in a contact variety of Mexican Spanish

This study of syllable-final /s/ reduction in a 55-speaker corpus of Spanish in Juchitán, México, a contact variety, uses both language contact and social processes to explain its results. Contact with the indigenous Isthmus Zapotec language leads to decreased rates of syllable-final /s/ retention, creating a locally salient n+1-order index between “Zapotecness” and /s/ reduction that influences the indexical field for syllable-final /s/ reduction. Zapotec identity is associated with tradition and femininity. Therefore, in this new indexical field, syllable-final /s/ reduction comes to directly index Zapotec language dominance and indirectly index both femininity and tradition. This leads feminine and elderly speakers to reduce /s/ more frequently than “less feminine” and young speakers, even though the opposite pattern is usually found in other varieties. The results show, therefore, that language contact can influence the indexical field typically linked to socially meaningful variation and thereby cause unexpected patterns of variation to emerge.     

Interorganizational Determinants of Environmental Purchasing: Initial Evidence from the Consumer Products Industries*

Environmental purchasing consists of the purchasing function's involvement in activities that include reduction, recycling, reuse, and substitution of materials. Despite the potentially important role that the purchasing function can play in a firm's environmental activities, little research has been performed to date that examines the factors that impact environmental purchasing. The authors develop and empirically test a theoretical model that examines how interorganizational factors both drive and constrain purchasing's involvement in environmental activities. The empirical findings suggest that environmental purchasing activities will be facilitated through increased coordination with suppliers as well as downstream members of the supply chain, including retailers. The results also suggest the need for increased coordination within the firm, particularly between the purchasing function on the inbound side and marketing and distribution functions on the outbound side.     

Maternal depression,parental attributions,and adolescent psychopathology: An evaluation using observational and video-mediated recall methods

Parenting styles associated with maternal depression are a risk factor for adolescent psychopathology, and maternal attributional styles may be a key mechanism in this relationship. Mother-adolescent dyads (N = 180; 96 male; ages 10–15) completed in-person interactions and then the mothers participated in a video-mediated recall procedure to assess maternal attributions. Maternal depression was associated with negative attributions. Negative attributions were associated with low parental acceptance, aggressive parenting, and low positive parenting. Positive maternal attributions were associated with less aggressive parenting, and more positive parenting during one interaction task. Adolescent externalizing behaviors were associated with negative attributions. Future research should evaluate whether maternal attributions mediate the association between maternal depression and both parenting behaviors and adolescent mental health.     

IRA balances and contributions: an overview of the EBRI IRA database

NEW IRA DATABASE: The Employee Benefit Research Institute created the EBRI IRA Database in order to more closely examine retirement savings behavior. The EBRI IRA Database is able to link individuals within and across the data providers and will also be able to link the data with participants in 401(k) plans, allowing retirement funds to be tracked as they are generated, rolled over, and ultimately used. This Issue Brief is the first of a series of publications analyzing the EBRI IRA Database, and highlights the distribution of IRA owners by IRA type, average and median account balances, and contributions to IRAs. The data security techniques used by the data providers assure that EBRI has no ability to identify individuals so that all privacy is assured. IRA TYPES: In the EBRI IRA Database, IRAs are classified into four types: traditional (originating from contributions), rollovers from other retirement plans, Roth, and SEP/SIMPLE. The distribution of the IRA accounts is 33.6 percent traditional IRAs; 33.4 percent rollover IRAs (combined with the traditional IRAs, 67 percent); 23.4 percent Roth IRAs; the remaining 9.6 percent are SEPs and SIMPLEs. OWNERSHIP BY AGE AND GENDER: IRA owners were more likely to be male, especially those having a rollover or a SEP/SIMPLE IRA. Among all IRA participants in the database, nearly one-half (48.3 percent) were ages 45-64. Only 16.7 percent of those owning a traditional IRA were under age 45, compared with 46.5 percent for those with a Roth, 30.4 percent for rollovers, and 34.8 percent for those with a SEP or SIMPLE. AVERAGE AND MEDIAN BALANCES: The average and median IRA account balance in 2008 was $54,863 and $15,756, respectively, while the average and median IRA individual balance (all accounts from the same person combined) was $69,498 and $20,046, Individuals with a rollover balance had the highest average and median balance at $91,783 and $31,264. Roth owners had the lowest average and median balance at $14,056 and $7,319. The average and median individual IRA balance increased with age before leveling off for those age 70 or older. Averages--The average amount contributed to an IRA in the database was $3,665 in 2008. The average contribution was highest for accounts owned by those ages 65-69. More contributions were made to Roth accounts than to traditional (combined traditional and rollover) accounts. However, the average contribution to a traditional account was higher, at $3,798, compared with $3,580 to a Roth account. Yet, a higher overall amount was contributed to Roth IRAs ($3.4 billion for Roths compared with $2.3 billion for traditional accounts). By type--Focusing only on those owning traditional, rollover, or Roth IRAs, 12.1 percent of the accounts were contributed to, and 15.1 percent of the individuals owning these IRA types contributed to them in 2008. When combining the owners of traditional and rollover IRAs (which are considered the same type for contribution purposes), 7.2 percent contributed, while 29.5 percent of those owning a Roth IRA contributed to a Roth IRA. Maxing out--Of those individuals contributing, 42.4 percent contributed the maximum amount. Of those contributing to a traditional or rollover IRA, 43.4 percent maxed out, while 40.2 percent did so with a Roth IRA.     

Ordering behavior in a supply chain with customers that respond to changes in service level

The presence of service-level-dependent demand has been empirically observed in industry and is well-documented in the literature. How does the implicit contractual existence of such service dependency impact the ordering decisions of upstream suppliers? We conduct three controlled laboratory experiments to study the impact a service-reward mechanism may have on the upstream ordering decisions of those charged with inventory ordering decisions. The multistudy approach provides representations of decision dynamics across a variety of scenarios, from one-shot buys to long-term supply-chain relationships. Our combined empirical results consistently suggest that the service-reward mechanism significantly and systematically elevates order levels and order variability in a manner that increases departure from optimal ordering. This effect is observed even when decision-makers have incentives to maintain a steady ordering pattern with their suppliers. Our findings shed much-needed light on individual ordering responses to, and the associated risks of, service-reward mechanisms.     

Children taken into care and custody and the ‘troubled families’ agenda in England

Children taken into care and custody are arguably the most vulnerable and problematic groups within the wider debate and responses developing to the ‘troubled families’ agenda in England. They represent what the state most wants to avoid when it intervenes in the life of a family. This paper is based on an analysis of the service involvement and needs of the 196 children taken into care or custody over a 3‐year period (2008–2011) in one city local authority in England. The research was undertaken to inform the response to prevention of entry into care and custody which was the original focus of the most intensive part of the troubled families programme in the city. Interviews with 10 senior professionals from a range of agencies involved in setting up this local programme, explored the way the emerging troubled families agenda was shaping ideas about the understanding of and response to the needs of these children and their families. Key findings of the study illustrate the range and complexity of need as well as the sequence and amount of agency involvement. Professionals were often critical of the thinking behind the troubled families agenda, but were positive and creative about new ways of working with these families.