Related Experiment Video
Updated: Jul 24, 2025
08:46
Studying Age-dependent Genomic Instability using the S. cerevisiae Chronological Lifespan Model
Published on: September 29, 2011
15.7K
Generation precarious.
1QIMR Berghofer Medical Research Institute, Brisbane, QLD, Australia.
EMBO Reports
|July 7, 2023
Summary
The career prospects for PhD students and postdoctoral researchers are increasingly uncertain. Without significant reforms in academic research and funding, science faces a potential major brain drain of talent.
Area of Science:
- Academic Research
- Scientific Careers
- Postdoctoral Training
Background:
- The academic research environment is becoming increasingly competitive and precarious for early-career scientists.
- Securing stable, long-term research positions is a significant challenge for PhD students and postdocs.
- Current academic and funding structures may not adequately support the next generation of scientists.
Purpose of the Study:
- To analyze the current challenges facing PhD students and postdoctoral researchers.
- To highlight the risks of a potential 'brain drain' in the scientific community.
- To advocate for necessary reforms in academic research and funding models.
Main Methods:
- Qualitative analysis of career trajectories.
- Review of funding landscapes.
- Assessment of academic job markets.
Main Results:
- Evidence suggests a growing precarity in academic careers for PhD holders and postdocs.
- The current system may be unsustainable, leading to a loss of scientific talent.
- Urgent need for systemic changes in research and funding is indicated.
Conclusions:
- Reforms in academic research and funding are critical to ensure the future of science.
- Addressing the precariousness of early-career scientific positions is essential to prevent a talent exodus.
- Proactive changes are needed to maintain a robust and innovative scientific workforce.
More Related Videos
Related Concept Videos
01:27Emerging Adulthood
113
Jeffrey Arnett's concept of emerging adulthood offers a framework to understand the unique developmental stage between adolescence and full-fledged adulthood, generally from ages 18 to 25. This period is marked by extensive exploration and shifts in identity, relationships, and career choices, a process known in psychology as role experimentation. Emerging adulthood reflects the evolving cultural expectations surrounding adulthood and the dynamic process of personal transformation during...
113
02:07Conservation of Declining Populations
9.7K
Conservation of declining population focuses on ways of detecting, diagnosing, and halting a population decline. The approach uses methods to prevent populations from going extinct.
9.7K
02:17Microtubule Instability
5.2K
Microtubules are hollow cylindrical filaments having a diameter of approximately 25 nm and a length that varies from 200 nm to 25 μm. GTP-bound tubulin subunits form αβ-heterodimers for microtubule assembly. These core building blocks interact longitudinally, polymerizing into protofilaments. The protofilaments then interact with one another through lateral bonding forces to form stable cylindrical microtubules. These cylindrical filaments are dynamic as they undergo repeated...
5.2K
01:07Teratogenicity
2.5K
The ability of a drug to produce structural deformations and functional abnormalities in the developing embryo or the fetus is called teratogenicity, and the drug producing this effect is known as a teratogen. Teratogenic effects include stillbirth, miscarriage, intrauterine growth restriction, and neurocognitive delay. A teratogen may affect the embryo at different stages of development, which is important in determining the type and extent of the damage. During blastocyst formation, the early...
2.5K
01:11Hazard Rate
139
The hazard rate, also known as the hazard function or failure rate, is a statistical measure used to describe the instantaneous rate at which an event occurs, given that the event has not yet happened. From a probabilistic perspective, it represents the likelihood that a subject will experience the event in a very small time interval, conditional on surviving up to the beginning of that interval. In terms of frequency, the hazard rate can be viewed as the ratio of the number of events to the...
139
01:18Entropy
2.7K
The first law of thermodynamics is quantitatively formulated via an equation relating the internal energy of a system, the heat exchanged by it, and the work done on it. A quantitative formulation of the second law of thermodynamics leads to defining a state function, the entropy.
When an ideal gas expands isothermally, the disorder in the gas increases. From the molecular perspective, the gas molecules have more volume to move around in.
Consider an infinitesimal step in the expansion, which...
When an ideal gas expands isothermally, the disorder in the gas increases. From the molecular perspective, the gas molecules have more volume to move around in.
Consider an infinitesimal step in the expansion, which...
2.7K