Is the edulcorate power of two intense sweeteners sucralose and stevia same in ice cream and frozen desserts?

2019 ◽  
Vol 121 (12) ◽  
pp. 3321-3337 ◽  
Author(s):  
Daniela Mariana de Lima Bragion ◽  
Helena Maria André Bolini
Keyword(s):  
Design Methodology ◽  
Ice Cream ◽  
Attractive Alternative ◽  
Dispersion Matrix ◽  
Content Type ◽  
Know How ◽  
Free Alternative ◽  
Cashew Nut ◽  
Comprehensive Survey ◽  
The Ideal

Purpose Carob has been proposed as a healthy, stimulant-free alternative to chocolate in frozen desserts. In order to make carob a viable and attractive alternative, food producers need to know how it interacts with sweeteners and frozen dessert dispersion matrices. The purpose of this paper is to find the optimal sweetener concentration in three plant-based frozen desserts and carob-flavoured milk dispersion matrix ice cream. Design/methodology/approach The ideal sucrose concentrations (per cent) were determined through an affective test using the “just-about-right” scale for carob-flavoured frozen desserts made with cashew nut, coconut and soy beverage, as well as milk dispersion matrix. The sweetness equivalence of artificial sweeteners relative to sucrose was determined by the magnitude estimation test. Findings The authors identified the concentrations of sucrose, stevia and sucralose that produced ideal sweetness in carob-flavoured frozen desserts. Concentrations for soy-based frozen desserts differed from the other dispersion mediums tested. Plant-based frozen desserts exhibited a higher ratio of sweetening power of stevia and sucralose to sucrose compared to milk-based ice cream by a factor of 1.18 and 1.14, respectively. Originality/value This study undertook a comprehensive survey of a dairy-free and chocolate-free alternative to chocolate ice cream and found new sweetener interactions with dispersion matrices in carob-flavoured frozen desserts. The findings in this study can be applied in the development of carob-flavoured soybean-, coconut-, cashew nut- and milk-based frozen desserts.

Outsourcing in startups

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Fernanda Kalil Steinbruch ◽  
Bernardo Soares Fernandes ◽  
Leandro da Silva Nascimento ◽  
Paulo Antônio Zawislak
Keyword(s):  
Design Methodology ◽  
Development Stage ◽  
Attractive Alternative ◽  
Content Type ◽  
Core Business ◽  
Secondary Sources ◽  
The Core ◽  
Management Literature ◽  
Structure Knowledge

Purpose The purpose of this paper is to identify the main activities that startups outsource and the elements involved in outsourcing decisions. Design/methodology/approach A multi-case study composed of Brazilian startups was conducted. Data through interviews and secondary sources were obtained. Two groups of startups were considered and analyzed comparatively: startups in the development stage and in the sales stage. Findings The findings show that even though the literature suggests that the core business should not be outsourced, some startups do have to outsource this kind of activity. That was the main difference found between startups in the sales stage and in the development stage: the former group has a solid structure, knowledge and resources, so they can keep the core business inside the firm; whereas the latter group has little experience, scarce knowledge and resources, making outsourcing a more attractive alternative. Originality/value Theoretically, this paper approaches a perspective underexplored in the innovation and management literature: outsourcing in startups. It highlights how outsourcing, as a decision between making and buying, can help startups to improve success potential. In practice, this paper discusses and demonstrates why and what can be outsourced by startups in the development and in the sales stages to overcome their limitations and, consequently, achieve better innovative results.

scholarly journals Gendering expert work and ideal candidacy in Finnish and Estonian job advertisements

2018 ◽  
Vol 33 (7) ◽  
pp. 544-560 ◽  
Author(s):  
Jatta Jännäri ◽  
Seppo Poutanen ◽  
Anne Kovalainen
Keyword(s):  
Design Methodology ◽  
Doing Gender ◽  
Content Type ◽  
Market Structures ◽  
Job Advertisements ◽  
Management Literature ◽  
Global Construction ◽  
Managerial Positions ◽  
Definition Of ◽  
The Ideal

Purpose This paper aims to analyse the ways the textual materials of job advertisements do the gendering for prospective expert positions and create a space for ambiquity/non-ambiquity in the gender labelling of this expertise. Expert positions are almost always openly announced and are important to organizations because they often lead to higher managerial positions. By gendering the prospective positions, the job advertisements bring forth repertoires strengthening the gendering of work and gendered expert employee positions. Design/methodology/approach This study draws on qualitative textual and visual data of open job advertisements for expert positions. The materials of the study are gathered from open job advertisements in two countries, i.e. Finland and Estonia with rather similar labour market structures in relation to gender positions but differing as regards their gender equality. Findings The analyses show that the gendering of expert work takes place in the job advertisements by rendering subtly gendered articulations, yet allowing for interpretative repertoires appear. The analysis reveals some differences in the formulations of the advertisements for expert jobs in the two countries. It also shows that in general the requirements for an ideal expert candidate are coated with superlatives that are gendered in rather stereotypical ways, and that the ideal candidates for highly expert jobs are extremely flexible and follows the ideal of an adaptable and plastic employee, willing to work their utmost. This paper contributes to the “doing gender” literature by adding an analysis of the textual gendering of ideal candidates for positions of expertise. Research limitations/implications The research materials do not expose all the issues pertinent to questions of the ideal gendered candidate. For instance, questions of ethnicity in relation to the definition of the ideal candidate cannot be studied with the data used for this study. Being an exploratory study, the results do not aim for generalizable results concerning job advertisements for expert positions. Originality/value This paper contributes to the “doing gender” and “gendering” literature by addressing the question of how and in what ways gender is defined and done for an expert positions prior the candidates are chosen to those jobs. It also offers new insights into the global construction of gendered expert jobs advertisements by addressing the topic with data from two countries. It further contributes to understanding the gendered shaping of expertise in the management literature.

“Women know how to get things done”: narrative of an intersectional movement

2017 ◽  
Vol 12 (1) ◽  
pp. 31-41 ◽  
Author(s):  
Amanda Elizabeth Vickery
Keyword(s):  
Civil Rights ◽  
Social Studies ◽  
African American Women ◽  
Design Methodology ◽  
Content Type ◽  
American Women ◽  
Know How ◽  
Civil Rights Organizations ◽  
The Social ◽  
The World

Purpose The purpose of this paper is to explore how African-American women, both individually and collectively, were subjected to both racism and sexism when participating within civil rights organizations. Design/methodology/approach Because of the intersection of their identities as both African and American women, their experiences participating and organizing within multiple movements were shaped by racism and patriarchy that left them outside of the realm of leadership. Findings A discussion on the importance of teaching social studies through an intersectional lens that personifies individuals and communities traditionally silenced within the social studies curriculum follows. Originality/value The aim is to teach students to adopt a more inclusive and complex view of the world.

Means-ends based know-how mapping

2017 ◽  
Vol 21 (2) ◽  
pp. 454-473 ◽  
Author(s):  
Arnon Sturm ◽  
Daniel Gross ◽  
Jian Wang ◽  
Eric Yu
Keyword(s):  
Graduate Students ◽  
Design Methodology ◽  
Expert Knowledge ◽  
Design Science ◽  
Content Type ◽  
Know How ◽  
Knowledge Domains ◽  
Prototype Tool ◽  
Novel Approach ◽  
Practical Implications

Purpose The purpose of this paper is to report on research that aims to make knowledge, and in particular know-how, more easily accessible to both academic and industrial communities, as well as to the general public. The paper proposes a novel approach to map out know-how information, so all knowledge stakeholders are able to contribute to the knowledge and expertise accumulation, as well as using that knowledge for research and applying expertise to address problems. Design/methodology/approach This research followed a design science approach in which mapping of the know-how information was done by the research team and then tested with graduate students. During this research, the mapping approach was continuously evaluated and refined, and mapping guidelines and a prototype tool were developed. Findings Following an evaluation with graduate students, it was found that the know-how maps produced were easy to follow, allowed continuous evolution, facilitated easy modification through provided modularity capabilities, further supported reasoning about know-how and overall provided adequate expressiveness. Furthermore, we applied the approach with various domains and found that it was a good fit for its purpose across different knowledge domains. Practical implications This paper argues that mapping out know-how within research and industry communities can further improve resource (knowledge) utilization, reduce the phenomena of “re-inventing the wheel” and further create linkage across communities. Originality/value With the qualities mentioned above, know-how maps can both ease and support the increase of access to expert knowledge to various communities, and thus, promote re-use and expansion of knowledge for various purposes. Having an explicit representation of know-how further encourages innovation, as knowledge from various domains can be mapped, searched and reasoned, and gaps can be identified and filled.

Effect of inulin and oat flour on viability of probiotics and physicochemical properties of reduced fat synbiotic ice cream

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Ahmed Moawad Mabrouk ◽  
Ahmed Rabea Abd-Elgawad ◽  
Hani S. Abd El-Montaleb
Keyword(s):  
Dairy Products ◽  
Design Methodology ◽  
Ice Cream ◽  
Melting Rate ◽  
Lactobacillus Salivarius ◽  
Content Type ◽  
Physiochemical Parameters ◽  
Reduced Fat ◽  
Sensory Score ◽  
Oat Flour

PurposeThe purpose of this study is to investigate the viability of probiotics, physicochemical and sensory properties of reduced fat synbiotic ice cream.Design/methodology/approachThe treatments were as follows: control was made by the addition of Lactobacillus salivarius NBIMCC 1589 and Lactobacillus crispatus NBIMCC 2451 (1:1). The treatments (T1, T2 and T3) were made with the addition of L. salivarius NBIMCC 1589 and L. crispatus NBIMCC 2451 (1:1) + 2% oat flour, 2% inulin and 4% oat flour + inulin (1:1). Physiochemical parameters (pH, moisture, fat, protein, fibre, ash, overrun, first dripping time and melting rate) were determined.FindingsThe ice cream with inulin and oat flour had lower moisture content, which was recorded 70.41, 69.88 and 68.82% for T1, T2 and T3, respectively. While the protein, fat and ash content of treated samples increased. The highest acidity (0.43%) was recorded in T3. The overrun increased by around 43% in T3 compared with control. The viable counts of probiotics were significantly (p = 0.05) decreased by two or three log cycles. Finally, T3 received the highest sensory score, which could be due to the combination between oat flour and inulin.Originality/valueA novel ice cream was produced using a combination of inulin and oat flour, which enhanced the viability of added probiotics. Reduced fat synbiotic ice cream was a good carrier for probiotics, which facilitates the production of healthy dairy products.

Radical re-imagination: centering a BIPOC library workforce in an asset-based autoethnography

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Janis J. Shearer ◽  
Ben B. Chiewphasa
Keyword(s):  
Design Methodology ◽  
Academic Library ◽  
Deficit Thinking ◽  
Content Type ◽  
Shared Purpose ◽  
Positive Work Environment ◽  
Supportive Community ◽  
Workplace Cultures ◽  
Positive Work ◽  
The Ideal

PurposeAcademic BIPOC librarians oftentime struggle to envision themselves and navigate in White-dominant spaces due to deficit thinking. To better understand how DEIA efforts can bolster structural change in academic libraries, the two BIPOC authors opted to lean on an asset-based exercise–imagining a positive work environment made possible through a library staffed entirely by BIPOC individuals.Design/methodology/approachThrough collaborative autoethnography, the two authors interviewed one another and centered their unstructured conversations around one question: “What does an academic library composed entirely of a BIPOC workforce look like?” Three emergent themes were agreed upon and finalized by the two authors.FindingsThe authors' imagined library is able to foster a supportive community and also function efficiently thanks to its shared purpose grounded in DEIA. Despite relying on an asset-based framework, the authors found themselves having to reckon with trials and tribulations currently faced by BIPOC librarians. Effectively envisioning the “ideal” library environment is not possible without also engaging with librarianship's legacy of racial injustices.Originality/valueRecognizing that confronting systems of oppression naturally invokes trauma, this paper encourages librarians to challenge deficit thinking and instead rely on asset-based models to candidly imagine an anti-racist academic library. The authors acknowledge that BIPOC voices and experiences add tremendous value to the library workplace. At the heart of this paper is the belief that reparations for past racial injustices should not only fix past wrongdoings, but also contribute to positive workplace cultures.

Soy ice cream as a carrier for efficient delivering of Lactobacillus casei

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Aziz Homayouni ◽  
Reza Rezaei Mokarram ◽  
Sharareh Norouzi ◽  
Alireza Dehnad ◽  
Ali Barkhordari ◽  
...  
Keyword(s):  
Lactobacillus Casei ◽  
Design Methodology ◽  
Ice Cream ◽  
Probiotic Strain ◽  
Significant Rise ◽  
Soy Milk ◽  
Organoleptic Properties ◽  
Content Type ◽  
Viability Analysis ◽  
Prebiotic Oligosaccharides

Purpose Among soy products, soy ice cream with neutral pH, high total solids contents and prebiotic oligosaccharides is an appropriate vehicle for probiotics. The purpose of this paper is to survey soy ice cream as a carrier for the efficient delivering of Lactobacillus casei, or L. casei. Design/methodology/approach Probiotic soy ice cream containing L. casei was produced via the powder of soy milk. The physicochemical and organoleptic properties of the product were assessed. Also, the viability of L. casei was surveyed over a 180-day period of storage at −25 °C. Findings The density characteristic of probiotic soy ice cream demonstrated a significant rise (P < 0.05). The result of the viability analysis showed significant alterations in the number of probiotics in this product after freezing and throughout the 180-day period (P < 0.05). The most noticeable drop was seen throughout the first 60 days about 1.83 logs after that the trend of survival of this probiotic strain leveled off over the next 120 days. Also, no significant differences were found in the organoleptic properties of both ice creams. Originality/value Soy ice cream with prebiotic elements protected the growing and activity of probiotic bacteria. The results showed that L. casei is a good probiotic for soy ice cream.

Three-dimensional sustainability of Kaizen

2018 ◽  
Vol 30 (4) ◽  
pp. 391-408 ◽  
Author(s):  
Jesus Mendez ◽  
Mercedes Vila-Alonso
Keyword(s):  
Design Methodology ◽  
Three Dimensional ◽  
Well Being ◽  
Transformation Process ◽  
First Century ◽  
Content Type ◽  
Analytical Technique ◽  
Know How ◽  
Practical Implications

Purpose The purpose of this paper is to know, from a three-dimensional perspective (operational, emotional and behavioral), the process of “putting down roots” related with the implementation of Kaizen until it becomes sustainable. The research aims to know how this “putting down roots” process is carried out, what transformations occur, what elements are involved and what role they represent in achieving sustainability. Design/methodology/approach For this purpose, a methodology based on the case study has been used, an interpretive approach to reality has been adopted as a paradigm and the Grounded Theory has been applied as an analytical technique. Findings The results suggest the existence of a transformation process that leads to creating new habits, beliefs and feelings, a phenomenon that the authors identify as a three-dimensional learning process (operational, emotional and behavioral). Practical implications This type of learning is perceived as a transition toward an organizational culture that ensures the roots of the Kaizen principles, which is essential for its sustainability and which favors the creation of talent and the well-being of employees, two challenges that the Kaizen of the twenty-first century must face. Originality/value The document includes innovative contributions to the Kaizen sustainability phenomenon, as it is dealt with from a three-dimensional perspective that underlies the inhibitors and enablers known in the current literature.

Reconsidering the effectiveness of an asset confiscation scheme

2017 ◽  
Vol 24 (4) ◽  
pp. 628-636
Author(s):  
Andrew Torre ◽  
Dean Vogdanos ◽  
Robert Sdraulig
Keyword(s):  
Design Methodology ◽  
Current Knowledge ◽  
Quality Data ◽  
Content Type ◽  
The Social ◽  
Order Of Magnitude ◽  
Auditor General ◽  
Suitable Framework ◽  
Evaluation Techniques ◽  
The Ideal

Purpose The purpose of this paper is to suggest how the effectiveness of an asset confiscation scheme might be evaluated by focussing on the currently operating Victorian model in Australia. For illustrative purposes, the offence of trafficking a commercial quantity of cannabis has been chosen. This is a topical and important issue, given two recent reports by the Victorian Auditor-General lamenting the absence of a suitable framework for evaluating the scheme’s performance. Because these programs provide important supplementary punishment tools, it is desirable that methodologies to gauge their efficacy be developed. Design/methodology/approach The approach to evaluating effectiveness is a mixture of criminological and economic theory coupled with some basic empirics. Utilising insights from the theories of valuing the social losses of crime and that of penalties provides a backdrop against which actual values of confiscated assets can be compared with ideal ones. Findings Comparison of actual and ideal values reveals a very considerable gap between the two, which suggests that the scheme is being underutilised relative to its maximum potential. The value of seized assets is well below the ideal order of magnitude. Even though the data on which this finding is based are sparse, the framework can be replicated as better statistics on the scheme’s operations become available. Originality/value The suggested methodology builds on and adds to current knowledge of evaluation techniques for legal system programs. Hopefully, it will provide stakeholders with yet another lens through which to view the operation of an asset confiscation scheme, and provide an impetus for collecting better quality data.

IP, openness, and innovation performance: an empirical study

2017 ◽  
Vol 55 (6) ◽  
pp. 1307-1327 ◽  
Author(s):  
Davide Aloini ◽  
Valentina Lazzarotti ◽  
Raffaella Manzini ◽  
Luisa Pellegrini
Keyword(s):  
Design Methodology ◽  
Innovation Performance ◽  
Content Type ◽  
Know How ◽  
Protection Mechanisms ◽  
Great Relevance ◽  
The Impact ◽  
The Relationship ◽  
The Empirical Analysis

Purpose Intellectual property protection mechanisms (IPPMs) include a variety of methods suitable for protecting valuable intangible assets of companies, and it is of great relevance to study how companies use these mechanisms to ensure the appropriability of innovation, in a context in which innovation is increasingly open. Indeed, there is a tension between the aim to share knowledge with external partners and the need to protect valuable know-how. The purpose of this paper is to investigate the relationship among the use of IPPMs, open innovation (OI), and the innovation performance of companies. Design/methodology/approach The study is based upon a survey conducted on 477 firms from Finland, Italy, Sweden, and UK in 2012. Findings The study shows that IPPMs have an indirect impact on innovation performance, mediated by the degree of openness. More precisely, IPPMs positively influence the level of openness, which, in turn, positively influences the innovation performance. Originality/value The empirical analysis contributes on two issues widely debated in the literature: the impact of IPPMs on innovation performance and the role of IPPMs as enablers or disablers of OI.

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