Search results

1 – 10 of 34
Content available
Article
Publication date: 1 May 1999

Grete Pasch and Rodrigo Arias

326

Abstract

Details

Internet Research, vol. 9 no. 2
Type: Research Article
ISSN: 1066-2243

Content available
Article
Publication date: 1 December 1998

Rodrigo Arias and Grete Pasch

140

Abstract

Details

Internet Research, vol. 8 no. 5
Type: Research Article
ISSN: 1066-2243

Keywords

Article
Publication date: 5 October 2010

Jessica Kirkland, Arro Smith and Loriene Roy

The purpose of this paper is to discuss the use of GLIFOS Social Media Manager in the “Capturing our stories” Oral History Program of Retired/Retiring Librarians. The goal of the…

468

Abstract

Purpose

The purpose of this paper is to discuss the use of GLIFOS Social Media Manager in the “Capturing our stories” Oral History Program of Retired/Retiring Librarians. The goal of the “Capturing our stories” project is to record the life histories and disseminate and interpret these stories as lessons for other librarians. GLIFOS Social Media is a means by which the interviews are interpreted and disseminated.

Design/methodology/approach

The paper describes the “Capturing our stories” oral history program of retired/retiring librarians, GLIFOS Social Media software, and how GLIFOS is used to transcribe and add rich‐media capabilities to the “Capturing our stories” interviews.

Findings

GLIFOS is a useful tool for making the videos of the “Capturing our stories” program searchable, accessible, and more meaningful to viewers. It liberates video from the visual format to enable more manipulation of the data and use of the content.

Practical implications

The ability to search and add rich‐media capabilities to video is vital to making the vast amount of data and content in video searchable, accessible, and meaningful.

Originality/value

The paper describes a proprietary, wiki‐based software application (GLIFOS) for adding rich‐media capabilities to video.

Details

The Electronic Library, vol. 28 no. 5
Type: Research Article
ISSN: 0264-0473

Keywords

Article
Publication date: 31 January 2018

Michael Arias, Rodrigo Saavedra, Maira R. Marques, Jorge Munoz-Gama and Marcos Sepúlveda

Human resource allocation is considered a relevant problem in business process management (BPM). The successful allocation of available resources for the execution of process…

3215

Abstract

Purpose

Human resource allocation is considered a relevant problem in business process management (BPM). The successful allocation of available resources for the execution of process activities can impact on process performance, reduce costs and obtain a better productivity of the resources. In particular, process mining is an emerging discipline that allows improvement of the resource allocation based on the analysis of historical data. The purpose of this paper is to provide a broad review of primary studies published in the research area of human resource allocation in BPM and process mining.

Design/methodology/approach

A systematic mapping study (SMS) was conducted in order to classify the proposed approaches to allocate human resources. A total of 2,370 studies published between January 2005 and July 2016 were identified. Through a selection protocol, a group of 95 studies were selected.

Findings

Human resource allocation is an emerging research area that has been evolving over time, generating new proposals that are increasingly applied to real case studies. The majority of proposed approaches relate to the period 2011-2016. Journals and conference proceedings are the most common venues. Validation research and evaluation research are the most common research types. There are two main evaluation methods: simulation and case studies.

Originality/value

This study aims to provide an initial assessment of the state of the art in the research area of human resource allocation in BPM and process mining. To the best of the authors’ knowledge, this is the first research that has been conducted to date that generates a SMS in this research area.

Details

Management Decision, vol. 56 no. 2
Type: Research Article
ISSN: 0025-1747

Keywords

Article
Publication date: 5 March 2018

Gianni Romaní, Miguel Atienza, Felipe Campos, Pablo Bahamondes and Rodrigo Hernández

The purpose of this paper is to identify and analyse the characteristics of high net worth individuals (HNWI) as potential angel investor in Antofagasta, the main mining resource…

Abstract

Purpose

The purpose of this paper is to identify and analyse the characteristics of high net worth individuals (HNWI) as potential angel investor in Antofagasta, the main mining resource periphery in Chile.

Design/methodology/approach

Using the resource periphery approach and angel investing, the authors apply a survey to a sample of 37 HNWI in this region. The data collected were analysed using descriptive statistics.

Findings

Descriptive results show that the characteristics of these individuals do not significantly differ from those exhibited by angel investors in developed countries and that HNWI show a relative high willingness to become angels and to form a network.

Research limitations/implications

This paper has some limitations regarding the size and scope of the sample. It is a relatively short sample that does not allow to make more sophisticated analysis and it is only regional and, therefore, it is not possible to make a comparison at a national level.

Practical implications

From the perspective the design of policies and programmes oriented towards the promotion of a high potential start-ups in resources peripheries, it is essential to know what the characteristics of HNWI are and their propensity to become angel investors.

Originality/value

Research on angel investment has been traditionally based on the experience of core regions in developed countries. This type of funding source, however, can play a significant role in the promotion of development and diversification in resource peripheries due to the limited access that these areas have to traditional capital funds and the orientation of angel investment towards innovative ventures, but studies from this perspective are very scarce. In this sense, this paper is pioneer in this topic in peripheral regions.

Propósito

El objetivo de este artículo es identificar y analizar las características de las personas con alto patrimonio neto como potenciales inversionistas ángeles en Antofagasta, la principal fuente de recursos minerales en la periferia de Chile.

Diseño/metodología/enfoque

A través del enfoque de las periferias de los recursos naturales y la inversión ángel, se aplicó una encuesta a una muestra de 37 personas con alto patrimonio neto en esta región. La información recogida fue analizada usando estadística descriptiva.

Hallazgos

Los resultados muestran que las características de estas personas no difieren significativamente de los inversionistas ángeles en países desarrollados y muestran un fuerte deseo de ser inversionistas ángeles y formar una red.

Limitaciones/implicaciones

Este artículo presenta algunas limitaciones en relación al tamaño y el alcance de la muestra. Es una muestra relativamente pequeña y no permite realizar análisis más sofisticados y es solo a nivel regional y, por lo tanto, no es posible comparar a nivel nacional.

Implicaciones prácticas

Desde la perspectiva del diseño de políticas públicas y programas orientadas a la promoción de empresas de alto potencial de crecimiento en las periferias de recursos naturales, es esencial conocer las características de las personas con alto patrimonio neto y su propensión a convertirse en inversionistas ángeles.

Originalidad/valor

La investigación sobre inversión ángel ha estado tradicionalmente enfocada en la experiencia de las regiones centrales de los países desarrollados. Sin embargo, esta alternativa de financiamiento puede jugar un rol preponderante en la promoción del desarrollo y la diversificación en las periferias de recursos naturales debido al limitado acceso a fuentes de capital tradicionales y la orientación de la inversión ángel hacia emprendimientos innovadores en estas regiones. Los estudios desde esta perspectiva son muy escasos. En este sentido, este artículo es pionero en la investigación de la inversión ángel en las regiones periféricas de recursos naturales.

Article
Publication date: 1 August 2016

Rodrigo Basco and Andrea Calabrò

The purpose of this paper is to investigate what types of open innovation search strategies are associated with internal innovation activities in family and non-family SMEs within…

Abstract

Purpose

The purpose of this paper is to investigate what types of open innovation search strategies are associated with internal innovation activities in family and non-family SMEs within natural resource-based clusters.

Design/methodology/approach

This study is based on an empirical analysis of a sample of 245 Chilean firms.

Findings

Results suggest that while family and non-family SMEs do not significantly differ in terms of internal innovation activities, important differences exist in terms of open innovation search strategies. In particular, family SMEs search for new ideas and knowledge within their closest network of relationships (e.g. customers, suppliers and competitors), whereas non-family SMEs mainly focus on broader network relationships (e.g. universities, public institutions and fair trade organizations).

Practical implications

This study shows that within a natural resource cluster, the types of firm do matter. In fact, family and non-family SMEs use different open innovation search strategies to innovate; hence, this research may help and assist policy makers in tailoring innovation policies aimed at expanding the potential benefits of clusters for regional growth and development.

Originality/value

This research addresses the call to further investigate the link between family SMEs and innovation in developing countries, given that SMEs may also act as a lively player for regional development.

Propósito

El objetivo de este artículo es investigar las estrategias de búsqueda de innovación abierta de las pequeñas y medianas empresas familiares y no familiares en un clúster basado en los recursos naturales.

Diseño/metodología/enfoque

Este estudio está basado en un análisis empírico con una muestra de 245 empresas Chilenas.

Recomendaciones

Los resultados muestran que no hay diferencias significativas en las actividades internas de innovación entre las pequeñas y medianas empresas familiares y no-familiares de la muestra. Sin embargo, se han encontrado diferencias en las estrategias de búsqueda de innovación abierta que utilizan de las empresas. Las empresas familiares buscan nuevas ideas y conocimiento para innovar entre sus contactos más cercanos (por ejemplo: clientes, proveedores y competidores). Las empresas no-familiares se enfocan en contactos más amplios (por ejemplo: tales como universidades, instituciones públicas y ferias internacionales).

Implicaciones prácticas

Este estudio muestra que distinguir entre empresas familiares y no familiares dentro de los clúster basados en los recursos naturales es importante. Las pequeñas y medianas empresas familiares y no familiares usan diferentes estrategias de búsqueda de innovación abierta. Por lo tanto, nuestros resultados pueden ayudar al diseño de políticas públicas de innovación diferenciando empresas familiares y no familiares con el objetivo de potenciar los beneficios de los clúster para el crecimiento y desarrollo regional.

Originalidad/valor

Este artículo intenta avanzar en la investigación relacionando innovación y pequeñas y medianas empresas familiares en países en desarrollo.

Article
Publication date: 1 February 2003

Leopoldo Arias‐Bolzmann, Orkun Sak, Andres Musalem, Len Lodish, Rodrigo Báez K. and Luis José De Sousa

In recent years there has been a marked increase in the consumption of bottled wine in the United States. Associated with this phenomenon, there has been a substantial rise in the…

Abstract

In recent years there has been a marked increase in the consumption of bottled wine in the United States. Associated with this phenomenon, there has been a substantial rise in the number of vineyards from foreign countries entering this competitive market. The study examines the factors that influence wine prices. Specifically, the article proposes that the country of origin, the perceived quality and the varietal of the wine have an effect on wine price in favour of countries with greater wine traditions. These premises were tested by means of a multiple regression model estimated using a sample drawn from the North American market. The study concluded that this market recognises differences in country of origin, quality and varietal. Specifically, these factors significantly influence wine prices, with price premiums being awarded to wines of varietal Pinot and to wines produced in France.

Details

International Journal of Wine Marketing, vol. 15 no. 2
Type: Research Article
ISSN: 0954-7541

Keywords

Article
Publication date: 25 August 2022

Rodrigo Costamagna, Sandra Idrovo-Carlier, Pedro Mendi and Alfredo Rodriguez

This paper takes a closer look at the way firms combine human resources from different departments by analyzing firm-level data obtained from a series of innovation surveys…

Abstract

Purpose

This paper takes a closer look at the way firms combine human resources from different departments by analyzing firm-level data obtained from a series of innovation surveys conducted in Colombia by Departamento Administrativo Nacional de Estadística (DANE). In particular, the authors inquire into whether there are differences in innovation performance between firms that combine human resources from different departments and firms that choose not to do so.

Design/methodology/approach

The authors apply a complementarity test between firms that combine human resources from different departments and firms that choose not to do so. As performance variables, the authors consider the propensity to innovate, the number of new innovative products that the firm introduces, the proportion of sales coming from products new to the firm and sales from new products as a percentage of current innovation expenditures.

Findings

The authors find that firms with an internal research and development (R&D) department have a better innovation performance, but the authors do not find evidence of the existence of complementarity between workers in R&D and workers in other departments, and the authors find some evidence that suggests substitutability in the case of product innovations.

Practical implications

This paper provides managers with insights about how to deploy employees to improve firm innovation performance of employees.

Originality/value

This paper combines innovation literature with human resources management literature and applies a robust methodology to data not previously tested for the same purposes.

Propósito

Este artículo mira detenidamente la manera en que las empresas colombianas combinan recursos humanos de diferentes departamentos analizando datos de empresas obtenidos de una serie de encuestas sobre innovación realizada en Colombia por el DANE. En concreto, los autores se preguntan si existen diferencias en el desempeño de innovación entre las empresas que combinan recursos humanos de diferentes departamentos y aquellas que eligen no hacerlo.

Diseño/ metodología/ aproximación

Los autores aplican una prueba de complementariedad entre las empresas que combinan recursos humanos de diferentes departamentos y aquellas que eligen no hacerlo. Como variables de desempeño, los autore toman la disposición a innovar; número de nuevos productos innovadores que la empresa introduce, la proporción de venta que ingresa por productos nuevos de la empresa, y venta de nuevos productos como porcentaje de gastos actuales de innovación.

Resultados

Los autores encuentran que las empresas con un departamento de I&D tienen mejor desempeño de innovación, pero no encuentran evidencia de complementariedad entre trabajadores de I&D y trabajadores de otros departamentos. Los autores encontran alguna evidencia que sugiere sustitución en el caso de innovación de producto.

Originalidad

Este artículo combina literatura proveniente del área de innovación con literatura del área de gestión de recursos humanos y aplica una metodología robusta a datos que no han sido analizados previamente con este propósito.

Aplicaciones prácticas

Este artículo ofrece a los gerentes y directivos una mirada distinta sobre cómo desplegar colaboradores en las distintas áreas para mejorar el desempeño de innovación de las firmas.

Details

Academia Revista Latinoamericana de Administración, vol. 35 no. 4
Type: Research Article
ISSN: 1012-8255

Keywords

Abstract

Purpose

The study aims to analyze the composition and mineral profile of oyster shell powder (OSP) and assess its potential as a sustainable source of calcium.

Design/methodology/approach

A total of two batches of OSP with different particle sizes had been evaluated for centesimal and mineral composition and microbiological quality. OSP with smaller particles (0.85 mm) was used in the production of bread: standard bread (SB) (0%), fortified bread (FB1) (3%) and FB2 (4%). Centesimal and mineral composition and sensory acceptance had been performed. The internal preference map had been constructed using principal component analysis. The Just About Right data and the influence of sensory attributes on bread acceptance had been assessed by a penalty analysis test.

Findings

OSP-0.85 mm had calcium content (478.47 ± 2.37 mg.g-1) lower than OSP-1.00 mm (521.15 ± 0.99 mg.g-1) due to retention of particles. In both batches, heavy metals such as chromium, nickel and copper had not detected. FB1 and FB2 had the best nutritional content compared to SB, with higher calcium content (mg.g-1) 0.69 ± 0.07; 13.76 ± 0.72 and 19.47 ± 1.99 for SB, FB1 and FB2, respectively. The internal preference map showed better acceptance of FB1 compared to FB2. The penalty test showed that this acceptance was penalized (p < 0.05) due to the sandy texture.

Originality/value

The large number of shells generated in the processing of oysters is an environmental problem and generates waste of a natural source of calcium. It has been demonstrated that oyster shell powder can be used as a natural and sustainable source of calcium in bread, requiring further studies to assess the bioavailability of calcium.

Details

British Food Journal, vol. 124 no. 11
Type: Research Article
ISSN: 0007-070X

Keywords

Article
Publication date: 3 April 2018

Acácia Gonçalves Ferreira Leal, Rodrigo Luiz Vancini, Paulo Gentil, Ana Amélia Benedito-Silva, Antonio Carlos da Silva, Mário Hebling Campos, Marilia Santos Andrade and Claudio Andre Barbosa de Lira

The purpose of this paper was to assess the knowledge on sport and exercise science held by a sample of Brazilian physiotherapists, nutritionists and physical educators.

Abstract

Purpose

The purpose of this paper was to assess the knowledge on sport and exercise science held by a sample of Brazilian physiotherapists, nutritionists and physical educators.

Design/methodology/approach

A cross-sectional research design was used. The answers given by 1,147 professionals (300 physiotherapists, 705 physical educators and 142 nutritionists) who participated in a qualifying process for a specialization course on exercise physiology were analyzed. Questions were analyzed on maximal oxygen uptake (four questions), physical fitness assessment (three questions), physical training (two questions), bioenergetics (one question) and exercise in extreme environments (one question).

Findings

The results revealed misconceptions held by Brazilian health professionals on a number of concepts related to sport and exercise science, such as maximal oxygen uptake.

Practical implications

These results reinforce the need for continuing education programs to maximize the quality of the service provided by sport and exercise science professionals in Brazil. Improvements in the undergraduate courses curriculum are also recommended.

Originality/value

This is the first study to assess misconceptions about sport and exercise science among Brazilian health professionals.

Details

Health Education, vol. 118 no. 3
Type: Research Article
ISSN: 0965-4283

Keywords

1 – 10 of 34