Individual actors and embeddedness in business-to-business interactions

Individual actors are hardly ever considered in business-to-business marketing literature. This paper uses Service-dominant Logic and Neo-institutional Theory as the bases for twelve case studies. These case studies provide a better understanding of how individuals who represent firms make sense of the social rules, norms, procedures, values, and beliefs of the network (i.e. institutional logics) where they are embedded and how the business interaction is shaped by those influences, through the individual behaviour. This paper makes two main contributions. First, we develop an empirical model of how individuals consider the institutional logics of the network in interactions with suppliers. Second, we present three patterns of individual behavior in interactions, different from what is often assumed by business-to-business researchers. Managerial contributions are also pointed out.info:eu-repo/semantics/acceptedVersio

Comportamento biométrico de cultivares de banana sob irrigaçao localizada no Recôncavo Baiano.

O Brasil em 2012 produziu aproximadamente 6,9 milhões de toneladas de bananas, sendo o quinto maior produtor mundial, após Índia, Filipinas, China e Equador (FAO, 2012). Segundo o IBGE (2012), a região Nordeste é a principal produtora, responsável por 37,9% da produção, e o estado da Bahia o segundo maior produtor. No entanto, a produtividade nacional tem se mostrado muito aquém de seu potencial em função de problemas nutricionais e de suprimento hídrico, apesar de existir condições favoráveis para seu cultivo em quase todo o país. O baixo rendimento constatado nas regiões produtoras de banana evidencia a necessidade de ajustes tecnológicos e de manejo da cultura nas diversas áreas do conhecimento

Characterization of acerola byproduct flour during storage in different packaging.

Considering the nutritional richness, the presence of bioactive compounds and the potential for the processing and utilization of acerola by-products, the objective was to evaluate the physico-chemical transformations that occur during the storage of a flour obtained from the industrial byproduct of acerola in different types of packaging.The flour was produced by drying the by-product in an oven with air circulation at 65 ° C, crushed, sieved (16 mesh) and stored for up to 180 days in the following packages: vacuum bag (VAC), ethylene polytetraphthalate PET), polystyrene (PLT) pots and polypropylene (PP) pots and analyzed every 45 days.The parameters of pH, moisture, water activity (Aqualab), acidity in citric acid, glucose reducing sugars, color (L* Chroma and Hue), ascorbic acid (Tillmans method), anthocyanins, flavonoids, total phenols (Folin-Ciocalteau) and antioxidant potential (DPPH) were determined, whose results at time 0 were 3.56; 10.55 g 100g; 0.39; 5.36 g 100g-1; 24.63 g 100g-1; 36.60; 26.85; 63.76; 964.80 mg 100g-1; 15.66 mg 100g-1; 149.30 mg 100g-1; 1319.55 mg 100g- 1; 252.40 μg mL-1 (EC-50), respectively. There was significant interaction for storage period x packaging in most variables except pH, potential antioxidants and Chroma that were influenced only by storage time. In general, most of the packaging treatments presented a linear and gradual increase of humidity (66.16%) and a gradual and linear decrease in the values of L* (-4.78%) and sugar content in glucose (-11.73%) and anthocyanins (-39.85%) at the end of storage, however, these effects were generally reduced in vacuum packaging, since this packaging provides a physical barrier between product and environment, reducing the exchange of gases and vapors between the two environments, allowing the reduction of enzyme activity and oxidation of the substrate.Resumo 112414

Caracterização qualitativa de frutos em acessos de Cucurbita spp. no Vale do São Francisco.

O presente trabalho teve como objetivo, caracterizar qualitativamente os acessos de Cucurbita maxima e de C. moschata do Banco Ativo de Germoplasma de Cucurbit·ceas, pertencente a Embrapa Semi-árido

Barriers to nurses performing physical assessments in rehabilitation care units: An observational study.

To describe the perceived barriers to nurses performing physical assessments of patients in rehabilitation wards. Secondarily, to investigate how sociodemographic and professional characteristics influence the use and frequency of physical assessments by nurses and their perceptions of barriers to their practice. A multicentre, cross-sectional, observational study. Data were collected from September to November 2020 among nurses working with inpatients in eight rehabilitation care institutions in French-speaking Switzerland. Instruments included the Barriers to Nurses' use of Physical Assessment Scale. Almost half of the 112 nurses who responded reported performing physical assessments regularly. The predominant perceived barriers to performing physical assessments were 'specialty area', 'lack of nursing role models' and 'lack of time and interruptions'. Greater clinical nursing experience in rehabilitation wards and more senior nurse specialist positions were associated with significantly lower use of physical assessment procedures by nurses. The present study revealed heterogeneity in the use of physical assessment by nurses practicing in rehabilitation units and highlighted their perceived barriers to this. Most nurses working in rehabilitation care units did not routinely perform physical assessments as part of their daily clinical practice. These results should raise stakeholders' awareness of this fact. Effective interventions to increase the use of physical assessments in nursing practice are to be recommended, including continuing education or hiring enough highly qualified nurses as role models in wards. This will promote quality of care and patient safety in rehabilitation care units. There was no patient or public involvement in the present study