[
  {
    "key": "workers-masterstudents",
    "name": "Master Students",
    "description": "Cheap and enthusiastic workforce, they can save you a lot of work.",
    "cost_increase": 1.5,
    "state": {
      "cost": 4e1,
      "rate": 1e0
    }
  },
  {
    "key": "workers-phdstudents",
    "name": "PhD Students",
    "description": "They decided to do a PhD. Now they are working hard.",
    "cost_increase": 1.45,
    "state": {
      "cost": 6e2,
      "rate": 8e0
    }
  },
  {
    "key": "workers-postdocs",
    "name": "Postdocs",
    "description": "These brilliant minds are here only to serve your needs.",
    "cost_increase": 1.4,
    "state": {
      "cost": 7.5e3,
      "rate": 2.5e1
    }
  },
  {
    "key": "workers-fellows",
    "name": "Research Fellows",
    "description": "You pay them a lot. They work a lot.",
    "cost_increase": 1.35,
    "state": {
      "cost": 8e4,
      "rate": 1e2
    }
  },
  {
    "key": "workers-permanent",
    "name": "Permanent Staff",
    "description": "Somebody who gets a permanent position in physics has to be good.",
    "cost_increase": 1.3,
    "state": {
      "cost": 7e5,
      "rate": 9e3
    }
  },
  {
    "key": "workers-profs",
    "name": "Tenured Professors",
    "description": "They bring their own group along and are able to get a lot of work done.",
    "cost_increase": 1.25,
    "state": {
      "cost": 5e6,
      "rate": 1.2e5
    }
  },
  {
    "key": "workers-nobel",
    "name": "Nobel Laureates",
    "description": "They received their prize for a reason.",
    "cost_increase": 1.2,
    "state": {
      "cost": 3e7,
      "rate": 1.5e6
    }
  },
  {
    "key": "workers-summies",
    "name": "Summer Students",
    "description": "Their best ideas come between two parties.",
    "cost_increase": 1.15,
    "state": {
      "cost": 1.25e8,
      "rate": 2e7
    }
  }
]