Functional Play at 2 Years of Age: Effects of Prenatal Maternal Stress

Toddler toy play evolves in a predictable manner and provides a valid, nonverbal measure of cognitive function unbiased by social behaviors. Research on prenatal maternal stress (PNMS) indicates that exposure to stress in utero results in developmental deficits. We hypothesized that children exposed to high objective PNMS from a natural disaster early in pregnancy would exhibit higher rates of stereotypical play and lower rates of mature functional play than their low‐stress counterparts would. We examined the functional play abilities of 52 2‐year‐olds exposed to low or high objective PNMS from a natural disaster within a nonstructured play session. Toddlers exposed to high objective PNMS, subjective PNMS, or both exhibited less functional and more stereotypical toy play, with less diversity, compared to toddlers exposed to low PNMS. PNMS appears to affect functional play development in toddlers negatively. These results replicate delays in language and intellectual functioning observed in these toddlers using the Bayley Scales.     

Image restoration: An examination of the response strategies used by Brown and Williamson after allegations of wrongdoing

Organizations often respond to allegations of wrongdoing made by whistle-blowers. Response mechanisms may take several forms, from simply denying the wrongdoing, to offering an apology. This study sought to examine the various response strategies an organization employed after a whistle-blowing incident. Using the whistle-blowing case of Brown and Williamson Tobacco Company, this study sought to examine the different image restoration strategies the organization (Brown and Williamson) used in responding to the allegations of wrongdoing made by the whistle-blower, Dr. Jeffrey Wigand.     

Dynamic Customer Acquisition and Retention Management

In consulting, finance, and other service industries, customers represent a revenue stream, and must be acquired and retained over time. In this paper, we study the resource allocation problem of a profit maximizing service firm that dynamically allocates its resources toward acquiring new clients and retaining unsatisfied existing ones. The interaction between acquisition and retention in our model is reflected in the cash constraint on total expected spending on acquisition and retention in each period. We formulate this problem as a dynamic program in which the firm makes decisions in both acquisition and retention after observing the current size of its customer base and receiving information about customers in danger of attrition, and we characterize the structure of the optimal acquisition and retention strategy. We show that when the firm's customer base size is relatively low, the firm should spend heavily on acquisition and try to retain every unhappy customer. However, as its customer base grows, the firm should gradually shift its emphasis from acquisition to retention, and it should also aim to strike a balance between acquisition and retention while spending its available resources. Finally, when the customer base is large enough, it may be optimal for the firm to begin spending less in both acquisition and retention. We also extend our analysis to situations where acquisition or retention success rate, as a function of resources allocation, is uncertain and show that the optimal acquisition and retention policy can be surprisingly complex. However, we develop an effective heuristic for that case. This paper aims to provide service managers some analytical principles and effective guidelines on resource allocation between these two significant activities based on their firm's customer base size.     

Information for more effective strategic planning

This paper illustrates how an entity—called a ‘strategic data base’ (SDB)—can be developed to provide important information in a form which makes it directly useful in various phases of a strategic planning process. The strategic data bases are concise statements of the organizational and environmental situations which define the organization's most salient problems, opportunities, and constraints. These SDBs may be developed through a participative process involving tasks forces which are made up of managers representing the diverse interests of the organization. The strategic data bases thereby become important informational inputs to planning which can directly serve to enhance the quality of planning decisions. Moreover, the process of developing SDBs can be an important learning device for those middle managers who can become involved in such a process at a much earlier point in their career than that at which they might normally engage substantively in the organization's overall strategic choice process.     

Romantic Relationships among Immigrant Adolescents1

We examine the importance of the family and friendship group as two crucial developmental contexts for adolescent relationship experiences. We focus particularly on immigrant adolescents who make up an increasing proportion of the youth population and who come from cultural contexts with stronger family traditions than native‐born adolescents.  Using data from the National Longitudinal Study of Adolescent Health, we model the characteristics associated with having romantic relationships and participating in sex‐related activities within relationships for immigrant adolescents, children of immigrants and adolescents in native‐born families.  First generation adolescents are less likely to enter romantic relationships than adolescents in native‐born families, but those who do participate engage in similar sex‐related activities as native‐born youth.  This evidence suggests that immigrant youth who enter romantic relationships are selective of the more assimilated to native adolescent norms of heterosexual behavior.  The peer group is especially important for immigrant adolescents because it provides opportunities for romantic relationship involvement.     

The Influence of Religion on Fathers' Relationships With Their Children

This study explores how aspects of a father's religiousness are related to the type and quality of involvement with his children. Factors that potentially confound or explain the connection between religiousness and fathering are also examined. Multiple measures of religiousness and father–child ties are considered in a series of bivariate and multivariate regression models. The sample of 810 fathers comes from the National Survey of Midlife Development in the United States (MIDUS). Results indicate that religious fathers are more involved fathers and that they report higher quality relationships; this is true for both married and divorced fathers. The greater involvement of religious fathers is explained only in part by demographic factors and the mediating influences of traditional attitudes and marital quality.