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Record W4408115984 · doi:10.35409/ijbmer.2025.3653

PROMOTING ENVIRONMENTALLY SUSTAINABLE BUSINESS IDEAS AMONG TERTIARY STUDENTS: THE CASE OF COURSES AT DAR ES SALAAM TUMAINI UNIVERSITY

2025· article· en· W4408115984 on OpenAlexaboutno aff
Lois-Singa Metili

Bibliographic record

VenueInternational journal of business management and economic review · 2025
Typearticle
Languageen
FieldSocial Sciences
TopicSocioeconomic Development in MENA
Canadian institutionsnot available
Fundersnot available
KeywordsDar es salaamTertiary levelSustainable businessHigher educationBusinessEngineering managementEngineeringBusiness administrationMathematics educationSociologySustainabilityPsychologyTanzaniaEconomic growthSocioeconomicsEconomics

Abstract

fetched live from OpenAlex

Dar es Salaam Tumaini University (DarTU), formerly known as Tumaini University, Dar es Salaam College (TUDARCo), in its strategic plan 2020/21 – 2024/25 focuses on innovation and entrepreneurship in the growth of developing nations like Tanzania, especially in creating an informed and responsible citizen by preparing students for personally rewarding and socially helpful jobs. This focus is rooted in its understanding on how entrepreneurship and innovation are crucial forces behind economic expansion. In achieving this, DarTU, through the School of Business Studies (SoBS), Department of Marketing and Entrepreneurship, established two courses; MGMT 225 Innovation, Entrepreneurship and Enterprise Development; and MGMT 311 Harnessing Entrepreneurship and an Innovators Mindset. These two modules are taught to students in all Schools at the University. One of the focus of this course is to enable students to come up with business proposals that promote environmentally-friendly business, to address the sustainable development goal (SDG) 8; Promote sustained, inclusive and sustainable economic growth, full and productive employment and decent work for all. Special focus was on target 8.1 Sustainable economic growth, and target 8.6 Promote youth employment, education and training. This paper presents the top five businesses that adequately focused on environmentally-friendly business. The paper employs a descriptive research design, and selects the top five, out of 205 business model canvases which focused on environmental sustainability. Businesses were rated according the Canadian Youth Innovation Fund (YIF) criteria for environmental inclusion in a business model canvas. A discussion follows the presentation, where it shows that these businesses, among other things, innovative ways of cleaning plastic waste, restore health to water ecosystem, create businesses that add value to waste and re-use paper instead of throwing it away after use. The study recommends other higher learning institutions to adapt the methods of teaching and including environmental aspects in teaching innovation and entrepreneurship courses to their students.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.003
metaresearch head score (Gemma)0.003
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.015
Threshold uncertainty score0.049

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0030.003
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.002
Science and technology studies0.0150.004
Scholarly communication0.0090.003
Open science0.0010.006
Research integrity0.0020.004
Insufficient payload (model declined to judge)0.0080.001

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.008
GPT teacher head0.273
Teacher spread0.265 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2025
Admission routes1
Has abstractyes

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