Cultural values as determinants of executive attitudes on decision making: An empirical evaluation

This article presents an empirical, cross-cultural investigation of executive attitudes on decision making, risk taking, and executive courage. Twenty-nine Arab and 40 American executives participated in this study. Six hypotheses were tested, with the results showing significant differences between managers from the two business cultures. Recommendations and directions for future research are provided.     

Back and Forth and Beyond

The Journal invited Tom Andersen, author of major pioneering work on the reflecting team, and his colleagues, to offer comment on The Reflecting Team Process in Training. We thought such a north-south dialogue was in keeping with the spirit of reflecting teams, and the team members in Melbourne and Tromsø agree — Editor.     

Community and individual acceptance: family planning services in the Sudan

The Sudan Community-Based Health Project, initiated by the University of Khartoum in cooperation with the Ministry of Health in 1980, sought to test the proposition that government-trained village midwives could provide maternal-child health and birth spacing services in addition to their ongoing obstetrical duties. The project area encompassed 92,000 people in 93 villages. The 120 midwives serving the project area received training in 4 interventions -- oral rehydration therapy, maternal and child nutrition, immunization, and birth spacing -- and introduced these services by means of 3 rounds of household visits over a 5-month period. Comparison of pre- and post-intervention survey data indicates that village midwives can indeed be used successfully to promote not only contraceptive use, but also health attitudes and practices that are positively associated with fertility regulation. Between the 2 surveys, the percentage of women who ever used contraception increased from 22% to 28%, while the percentage of current users rose from 10% to 13%. Parity was significantly related to current use; each child born multiplied the likelihood of contraceptive acceptance (by a factor of 0.76 in the post-intervention sample). Maternal education was the socioeconomic variable that most enhanced receptivity to contraceptive acceptance after the project's interventions. In terms of community-level variables, village location along the Nile and proximity to a paved road were significant correlates of contraceptive use. When variables related to the project itself were analyzed, women with vaccinated children were found to be twice as likely to contracept as those with nonvaccinated children and women who believed breast feeding should be continued during diarrhea episodes were 1.5 times more likely to use birth spacing than those who did not. Although midwives did not specifically emphasize contraceptive use, it appears women who were encouraged by midwives to take positive steps in the area of child health were also likely to become more innovative in terms of fertility regulation.     

Analysis of environmental flow requirements for macroinvertebrates in a creek affected by urban drainage (Prague metropolitan area,Czech Republic)

The habitat suitability index and environmental flow requirements were assessed for ten species of macroinvertebrates in a 2 km length section of the urban Boti? creek (average flow 0.4 m³ s^?1) in Prague. Boti? creek has been affected by two combined sewer overflows (CSO). Spring, summer and fall seasonal environmental flow requirements were identified using the Physical HABitat SIMulation System (PHABSIM) approach for the whole macroinvertebrate community: Spring – optimal flow 0.32–0.38 m³ s^?1, minimal flow 0.20–0.21 m³ s^?1 and maximal acceptable flow 0.91–0.93 m³ s^?1; Summer - optimal flow 0.42–0.45 m³ s^?1, minimal flow 0.19–0.21 m³ s^?1 and maximal acceptable flow 0.95–1.00 m³ s^?1; Fall - optimal flow 0.38–0.48 m³ s^?1, minimal flow 0.22–0.23 m³ s^?1 and maximal acceptable flow 0.95–0.98 m³ s^?1. The seasonal variability of environmental flow for all three categories is approximately 10%. Environmental flow requirements of the studied species and their life stages vary with depth, velocity and bottom substratum. Due to inflow from the CSOs, the optimal and maximal acceptable flow are not maintained and the maximal flow is exceeded by more than twice its value. Although the Instream Flow Incremental Methodology (IFIM) was primarily designed for large impounded rivers, the study proved its applicability in small streams affected by urbanization and urban drainage.     

Living in the shadow of OD: HRD and the search for identity

The paper attempts to describe the similarities and differences between organizational development (OD) and human resource development (HRD). While it is argued that HRD practitioners need to acquire some of the skills of OD consultants, these are likely to be limited to the development of personal skills and learning in the attempt to achieve intrapreneurialism and personal transformations. We argue that HRD is living in the shadow of OD because it is slow to recognize its roots in the debates of that discipline. It is therefore suggested that HRD will recognize its true potential only when it identifies its core knowledge and skills. We argue that HRD can find its essential identity in four main ways: by focusing on the organization's business strategy; by devolving responsibility to line managers; by adopting an employee-centred approach to learning; and by emphasizing workplace learning. However, a wider behavioural understanding and a greater degree of reflectiveness in relation to the politics of change and the skills of the change agent must inform this identity.     

Another approach to inverting a covariance matrix when data are unbalanced

Searle and Rudan (1973) derive the inverse of a covariance matrix for unbalanced data in ANOVA. Their expression is highly complicated. This paper presents an alternative derivation and shows how unbalancedness enters in.     

Pro‐family Organizations in Calgary, 1998: Beliefs,Interconnections and Allies*

Dans cet article, nous comparons les convictions des différents groupes pro‐famille de Calgary et nous préscntons la structure des liens qui unissent ces groupes. Les données, recueillies en 1998, proviennent de documents et d'entretiens semi‐structurés avec les chefs de file de ces groupes. Nous abordons ici trois problèmes de recherche. Tout d'abord, nous examinons la teneur des relations entre groupes pro‐famille et pro‐vie. Tous les groupes pro‐famille, même ceux qui se prononcent résolument contre l'avortement, se dis‐tinguent des groupes pro‐vie sur le plan tant organisational que politique. Ensuite, nous nous penchons sur le rôle des croyances chré‐tiennes au sein du mouvement. Nous affirmons que, bien que les groupes chrétiens aient été dominants en 1998, la promotion, de la famille hétérosexuelle nucléaire, et non les questions de doctrine, a été fondamentale pour le mouvement. Enfin, nous examinons si le mouvement s'est scindé entre socioconservateurs et centristes, les centristes étant peu représentatifs en 1998. En outre, l'un des groupes présentant un profil centriste, la National Foundation for Family Research and Education, a tout fait pour légitimer du point de vue scientifique les arguments moraux des socioconservateurs en faveur de la famille. En conclusion, nous soutenons que le mouvement pro‐famille à Calgary s'est éloigné de sa vocation initiale de contre‐mouvement antiféministe. Dans l'avenir, la popularité du mouvement pro‐famille au Canada dépendra peut‐être des valeurs postféministes qu'il affichera. This paper presents a comparative study of the beliefs of pro‐family organizations in Calgary and a structural mapping of organizational ties. Data were gathered in 1998 from documents and semi‐structured interviews with group leaders. Three research problems are addressed. The first concerns the closeness of the relationship between pro‐family and pro‐life groups. We find that all pro‐family groups, even those with strong anti‐abortion convictions, were organizationally and politically distinctive from pro‐life groups. The second problem considers the role of Christian beliefs in the movement. We ascertain that although Christian groups were dominant in 1998, promotion of the heterosexual nuclear family, not doctrinal issues, was fundamental to the movement. The third problem concerns whether the movement was bifurcated between social conservative and centrist segments. The centrist segment was quite weak in 1998. Furthermore, one of the groups with a centrist persona, the National Foundation for Family Research and Education, strove to supply scientific legitimation for social conservatives' moral claims about the family. In conclusion, the article argues that the pro‐family movement in Calgary has broken free of its initial phase as an anti‐feminist countermovement and suggests that the future popularity of pro‐family advocacy in Canada will be proportional to the degree that it is couched in a post‐feminist framework.     

Institutions matter: The case of Vietnam

The paper investigates institutional reforms in Vietnam and their impact on the economic performance of firms. Using the provincial competitiveness index 2006 (PCI06) and firm-level data in Vietnam in 2005, the results show that provincial competitiveness is economically and statistically significant in explaining cross-province differences in firm performance. We find that a 1% point improvement in government practice could increase the daily value-added of an average firm by an amount equivalent to nearly three times per capita GDP per day. The results show that an improvement in providing market information, more secure land tenure and labor training assistance has a positive effect on firm performance. By contrast, weaknesses in the judiciary system and administrative reforms impede growth of non-state firms. The findings indicate that governance is an important obstacle to the development of the non-state sector in Vietnam.